diff options
Diffstat (limited to 'drivers/pinctrl')
64 files changed, 5949 insertions, 394 deletions
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig index 4571cc098b76..1dd445116432 100644 --- a/drivers/pinctrl/Kconfig +++ b/drivers/pinctrl/Kconfig @@ -63,6 +63,20 @@ config PINCTRL_AS3722 open drain configuration for the GPIO pins of AS3722 devices. It also supports the GPIO functionality through gpiolib. +config PINCTRL_AXP209 + tristate "X-Powers AXP209 PMIC pinctrl and GPIO Support" + depends on MFD_AXP20X + depends on OF + select PINMUX + select GENERIC_PINCONF + select GPIOLIB + help + AXP PMICs provides multiple GPIOs that can be muxed for different + functions. This driver bundles a pinctrl driver to select the function + muxing and a GPIO driver to handle the GPIO when the GPIO function is + selected. + Say yes to enable pinctrl and GPIO support for the AXP209 PMIC + config PINCTRL_BF54x def_bool y if BF54x select PINCTRL_ADI2 diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile index d0d4844f8022..2341228eb718 100644 --- a/drivers/pinctrl/Makefile +++ b/drivers/pinctrl/Makefile @@ -11,6 +11,7 @@ obj-$(CONFIG_GENERIC_PINCONF) += pinconf-generic.o obj-$(CONFIG_PINCTRL_ADI2) += pinctrl-adi2.o obj-$(CONFIG_PINCTRL_ARTPEC6) += pinctrl-artpec6.o obj-$(CONFIG_PINCTRL_AS3722) += pinctrl-as3722.o +obj-$(CONFIG_PINCTRL_AXP209) += pinctrl-axp209.o obj-$(CONFIG_PINCTRL_BF54x) += pinctrl-adi2-bf54x.o obj-$(CONFIG_PINCTRL_BF60x) += pinctrl-adi2-bf60x.o obj-$(CONFIG_PINCTRL_AT91) += pinctrl-at91.o @@ -64,5 +65,5 @@ obj-$(CONFIG_PINCTRL_SUNXI) += sunxi/ obj-y += ti/ obj-$(CONFIG_PINCTRL_UNIPHIER) += uniphier/ obj-$(CONFIG_ARCH_VT8500) += vt8500/ -obj-$(CONFIG_PINCTRL_MTK) += mediatek/ +obj-y += mediatek/ obj-$(CONFIG_PINCTRL_ZX) += zte/ diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index 4c8d5b23e4d0..2c0dbfcff3e6 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -1189,19 +1189,16 @@ struct pinctrl_state *pinctrl_lookup_state(struct pinctrl *p, EXPORT_SYMBOL_GPL(pinctrl_lookup_state); /** - * pinctrl_select_state() - select/activate/program a pinctrl state to HW + * pinctrl_commit_state() - select/activate/program a pinctrl state to HW * @p: the pinctrl handle for the device that requests configuration * @state: the state handle to select/activate/program */ -int pinctrl_select_state(struct pinctrl *p, struct pinctrl_state *state) +static int pinctrl_commit_state(struct pinctrl *p, struct pinctrl_state *state) { struct pinctrl_setting *setting, *setting2; struct pinctrl_state *old_state = p->state; int ret; - if (p->state == state) - return 0; - if (p->state) { /* * For each pinmux setting in the old state, forget SW's record @@ -1265,6 +1262,19 @@ unapply_new_state: return ret; } + +/** + * pinctrl_select_state() - select/activate/program a pinctrl state to HW + * @p: the pinctrl handle for the device that requests configuration + * @state: the state handle to select/activate/program + */ +int pinctrl_select_state(struct pinctrl *p, struct pinctrl_state *state) +{ + if (p->state == state) + return 0; + + return pinctrl_commit_state(p, state); +} EXPORT_SYMBOL_GPL(pinctrl_select_state); static void devm_pinctrl_release(struct device *dev, void *res) @@ -1430,7 +1440,7 @@ void pinctrl_unregister_map(const struct pinctrl_map *map) int pinctrl_force_sleep(struct pinctrl_dev *pctldev) { if (!IS_ERR(pctldev->p) && !IS_ERR(pctldev->hog_sleep)) - return pinctrl_select_state(pctldev->p, pctldev->hog_sleep); + return pinctrl_commit_state(pctldev->p, pctldev->hog_sleep); return 0; } EXPORT_SYMBOL_GPL(pinctrl_force_sleep); @@ -1442,7 +1452,7 @@ EXPORT_SYMBOL_GPL(pinctrl_force_sleep); int pinctrl_force_default(struct pinctrl_dev *pctldev) { if (!IS_ERR(pctldev->p) && !IS_ERR(pctldev->hog_default)) - return pinctrl_select_state(pctldev->p, pctldev->hog_default); + return pinctrl_commit_state(pctldev->p, pctldev->hog_default); return 0; } EXPORT_SYMBOL_GPL(pinctrl_force_default); diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c index 9c1ca29c60b7..6b52ea1440a6 100644 --- a/drivers/pinctrl/intel/pinctrl-baytrail.c +++ b/drivers/pinctrl/intel/pinctrl-baytrail.c @@ -46,6 +46,9 @@ #define BYT_TRIG_POS BIT(25) #define BYT_TRIG_LVL BIT(24) #define BYT_DEBOUNCE_EN BIT(20) +#define BYT_GLITCH_FILTER_EN BIT(19) +#define BYT_GLITCH_F_SLOW_CLK BIT(17) +#define BYT_GLITCH_F_FAST_CLK BIT(16) #define BYT_PULL_STR_SHIFT 9 #define BYT_PULL_STR_MASK (3 << BYT_PULL_STR_SHIFT) #define BYT_PULL_STR_2K (0 << BYT_PULL_STR_SHIFT) @@ -1579,6 +1582,9 @@ static int byt_irq_type(struct irq_data *d, unsigned int type) */ value &= ~(BYT_DIRECT_IRQ_EN | BYT_TRIG_POS | BYT_TRIG_NEG | BYT_TRIG_LVL); + /* Enable glitch filtering */ + value |= BYT_GLITCH_FILTER_EN | BYT_GLITCH_F_SLOW_CLK | + BYT_GLITCH_F_FAST_CLK; writel(value, reg); diff --git a/drivers/pinctrl/intel/pinctrl-cannonlake.c b/drivers/pinctrl/intel/pinctrl-cannonlake.c index e130599be571..6243e7d95e7e 100644 --- a/drivers/pinctrl/intel/pinctrl-cannonlake.c +++ b/drivers/pinctrl/intel/pinctrl-cannonlake.c @@ -23,13 +23,16 @@ #define CNL_HOSTSW_OWN 0x0b0 #define CNL_GPI_IE 0x120 -#define CNL_GPP(r, s, e) \ +#define CNL_GPP(r, s, e, g) \ { \ .reg_num = (r), \ .base = (s), \ .size = ((e) - (s) + 1), \ + .gpio_base = (g), \ } +#define CNL_NO_GPIO -1 + #define CNL_COMMUNITY(b, s, e, g) \ { \ .barno = (b), \ @@ -363,32 +366,32 @@ static const struct pinctrl_pin_desc cnlh_pins[] = { }; static const struct intel_padgroup cnlh_community0_gpps[] = { - CNL_GPP(0, 0, 24), /* GPP_A */ - CNL_GPP(1, 25, 50), /* GPP_B */ + CNL_GPP(0, 0, 24, 0), /* GPP_A */ + CNL_GPP(1, 25, 50, 32), /* GPP_B */ }; static const struct intel_padgroup cnlh_community1_gpps[] = { - CNL_GPP(0, 51, 74), /* GPP_C */ - CNL_GPP(1, 75, 98), /* GPP_D */ - CNL_GPP(2, 99, 106), /* GPP_G */ - CNL_GPP(3, 107, 114), /* AZA */ - CNL_GPP(4, 115, 146), /* vGPIO_0 */ - CNL_GPP(5, 147, 154), /* vGPIO_1 */ + CNL_GPP(0, 51, 74, 64), /* GPP_C */ + CNL_GPP(1, 75, 98, 96), /* GPP_D */ + CNL_GPP(2, 99, 106, 128), /* GPP_G */ + CNL_GPP(3, 107, 114, CNL_NO_GPIO), /* AZA */ + CNL_GPP(4, 115, 146, 160), /* vGPIO_0 */ + CNL_GPP(5, 147, 154, CNL_NO_GPIO), /* vGPIO_1 */ }; static const struct intel_padgroup cnlh_community3_gpps[] = { - CNL_GPP(0, 155, 178), /* GPP_K */ - CNL_GPP(1, 179, 202), /* GPP_H */ - CNL_GPP(2, 203, 215), /* GPP_E */ - CNL_GPP(3, 216, 239), /* GPP_F */ - CNL_GPP(4, 240, 248), /* SPI */ + CNL_GPP(0, 155, 178, 192), /* GPP_K */ + CNL_GPP(1, 179, 202, 224), /* GPP_H */ + CNL_GPP(2, 203, 215, 258), /* GPP_E */ + CNL_GPP(3, 216, 239, 288), /* GPP_F */ + CNL_GPP(4, 240, 248, CNL_NO_GPIO), /* SPI */ }; static const struct intel_padgroup cnlh_community4_gpps[] = { - CNL_GPP(0, 249, 259), /* CPU */ - CNL_GPP(1, 260, 268), /* JTAG */ - CNL_GPP(2, 269, 286), /* GPP_I */ - CNL_GPP(3, 287, 298), /* GPP_J */ + CNL_GPP(0, 249, 259, CNL_NO_GPIO), /* CPU */ + CNL_GPP(1, 260, 268, CNL_NO_GPIO), /* JTAG */ + CNL_GPP(2, 269, 286, 320), /* GPP_I */ + CNL_GPP(3, 287, 298, 352), /* GPP_J */ }; static const unsigned int cnlh_spi0_pins[] = { 40, 41, 42, 43 }; @@ -785,25 +788,25 @@ static const struct intel_function cnllp_functions[] = { }; static const struct intel_padgroup cnllp_community0_gpps[] = { - CNL_GPP(0, 0, 24), /* GPP_A */ - CNL_GPP(1, 25, 50), /* GPP_B */ - CNL_GPP(2, 51, 58), /* GPP_G */ - CNL_GPP(3, 59, 67), /* SPI */ + CNL_GPP(0, 0, 24, 0), /* GPP_A */ + CNL_GPP(1, 25, 50, 32), /* GPP_B */ + CNL_GPP(2, 51, 58, 64), /* GPP_G */ + CNL_GPP(3, 59, 67, CNL_NO_GPIO), /* SPI */ }; static const struct intel_padgroup cnllp_community1_gpps[] = { - CNL_GPP(0, 68, 92), /* GPP_D */ - CNL_GPP(1, 93, 116), /* GPP_F */ - CNL_GPP(2, 117, 140), /* GPP_H */ - CNL_GPP(3, 141, 172), /* vGPIO */ - CNL_GPP(4, 173, 180), /* vGPIO */ + CNL_GPP(0, 68, 92, 96), /* GPP_D */ + CNL_GPP(1, 93, 116, 128), /* GPP_F */ + CNL_GPP(2, 117, 140, 160), /* GPP_H */ + CNL_GPP(3, 141, 172, 192), /* vGPIO */ + CNL_GPP(4, 173, 180, 224), /* vGPIO */ }; static const struct intel_padgroup cnllp_community4_gpps[] = { - CNL_GPP(0, 181, 204), /* GPP_C */ - CNL_GPP(1, 205, 228), /* GPP_E */ - CNL_GPP(2, 229, 237), /* JTAG */ - CNL_GPP(3, 238, 243), /* HVCMOS */ + CNL_GPP(0, 181, 204, 256), /* GPP_C */ + CNL_GPP(1, 205, 228, 288), /* GPP_E */ + CNL_GPP(2, 229, 237, CNL_NO_GPIO), /* JTAG */ + CNL_GPP(3, 238, 243, CNL_NO_GPIO), /* HVCMOS */ }; static const struct intel_community cnllp_communities[] = { diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c index bdedb6325c72..aa6c9f569c2b 100644 --- a/drivers/pinctrl/intel/pinctrl-cherryview.c +++ b/drivers/pinctrl/intel/pinctrl-cherryview.c @@ -131,10 +131,8 @@ struct chv_gpio_pinrange { * @ngroups: Number of groups * @functions: All functions in this community * @nfunctions: Number of functions - * @ngpios: Number of GPIOs in this community * @gpio_ranges: An array of GPIO ranges in this community * @ngpio_ranges: Number of GPIO ranges - * @ngpios: Total number of GPIOs in this community * @nirqs: Total number of IRQs this community can generate */ struct chv_community { @@ -147,7 +145,6 @@ struct chv_community { size_t nfunctions; const struct chv_gpio_pinrange *gpio_ranges; size_t ngpio_ranges; - size_t ngpios; size_t nirqs; acpi_adr_space_type acpi_space_id; }; @@ -399,7 +396,6 @@ static const struct chv_community southwest_community = { .nfunctions = ARRAY_SIZE(southwest_functions), .gpio_ranges = southwest_gpio_ranges, .ngpio_ranges = ARRAY_SIZE(southwest_gpio_ranges), - .ngpios = ARRAY_SIZE(southwest_pins), /* * Southwest community can benerate GPIO interrupts only for the * first 8 interrupts. The upper half (8-15) can only be used to @@ -489,7 +485,6 @@ static const struct chv_community north_community = { .npins = ARRAY_SIZE(north_pins), .gpio_ranges = north_gpio_ranges, .ngpio_ranges = ARRAY_SIZE(north_gpio_ranges), - .ngpios = ARRAY_SIZE(north_pins), /* * North community can generate GPIO interrupts only for the first * 8 interrupts. The upper half (8-15) can only be used to trigger @@ -538,7 +533,6 @@ static const struct chv_community east_community = { .npins = ARRAY_SIZE(east_pins), .gpio_ranges = east_gpio_ranges, .ngpio_ranges = ARRAY_SIZE(east_gpio_ranges), - .ngpios = ARRAY_SIZE(east_pins), .nirqs = 16, .acpi_space_id = 0x93, }; @@ -665,7 +659,6 @@ static const struct chv_community southeast_community = { .nfunctions = ARRAY_SIZE(southeast_functions), .gpio_ranges = southeast_gpio_ranges, .ngpio_ranges = ARRAY_SIZE(southeast_gpio_ranges), - .ngpios = ARRAY_SIZE(southeast_pins), .nirqs = 16, .acpi_space_id = 0x94, }; @@ -1253,21 +1246,14 @@ static struct pinctrl_desc chv_pinctrl_desc = { .owner = THIS_MODULE, }; -static unsigned chv_gpio_offset_to_pin(struct chv_pinctrl *pctrl, - unsigned offset) -{ - return pctrl->community->pins[offset].number; -} - static int chv_gpio_get(struct gpio_chip *chip, unsigned offset) { struct chv_pinctrl *pctrl = gpiochip_get_data(chip); - int pin = chv_gpio_offset_to_pin(pctrl, offset); unsigned long flags; u32 ctrl0, cfg; raw_spin_lock_irqsave(&chv_lock, flags); - ctrl0 = readl(chv_padreg(pctrl, pin, CHV_PADCTRL0)); + ctrl0 = readl(chv_padreg(pctrl, offset, CHV_PADCTRL0)); raw_spin_unlock_irqrestore(&chv_lock, flags); cfg = ctrl0 & CHV_PADCTRL0_GPIOCFG_MASK; @@ -1281,14 +1267,13 @@ static int chv_gpio_get(struct gpio_chip *chip, unsigned offset) static void chv_gpio_set(struct gpio_chip *chip, unsigned offset, int value) { struct chv_pinctrl *pctrl = gpiochip_get_data(chip); - unsigned pin = chv_gpio_offset_to_pin(pctrl, offset); unsigned long flags; void __iomem *reg; u32 ctrl0; raw_spin_lock_irqsave(&chv_lock, flags); - reg = chv_padreg(pctrl, pin, CHV_PADCTRL0); + reg = chv_padreg(pctrl, offset, CHV_PADCTRL0); ctrl0 = readl(reg); if (value) @@ -1304,12 +1289,11 @@ static void chv_gpio_set(struct gpio_chip *chip, unsigned offset, int value) static int chv_gpio_get_direction(struct gpio_chip *chip, unsigned offset) { struct chv_pinctrl *pctrl = gpiochip_get_data(chip); - unsigned pin = chv_gpio_offset_to_pin(pctrl, offset); u32 ctrl0, direction; unsigned long flags; raw_spin_lock_irqsave(&chv_lock, flags); - ctrl0 = readl(chv_padreg(pctrl, pin, CHV_PADCTRL0)); + ctrl0 = readl(chv_padreg(pctrl, offset, CHV_PADCTRL0)); raw_spin_unlock_irqrestore(&chv_lock, flags); direction = ctrl0 & CHV_PADCTRL0_GPIOCFG_MASK; @@ -1345,7 +1329,7 @@ static void chv_gpio_irq_ack(struct irq_data *d) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct chv_pinctrl *pctrl = gpiochip_get_data(gc); - int pin = chv_gpio_offset_to_pin(pctrl, irqd_to_hwirq(d)); + int pin = irqd_to_hwirq(d); u32 intr_line; raw_spin_lock(&chv_lock); @@ -1362,7 +1346,7 @@ static void chv_gpio_irq_mask_unmask(struct irq_data *d, bool mask) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct chv_pinctrl *pctrl = gpiochip_get_data(gc); - int pin = chv_gpio_offset_to_pin(pctrl, irqd_to_hwirq(d)); + int pin = irqd_to_hwirq(d); u32 value, intr_line; unsigned long flags; @@ -1407,8 +1391,7 @@ static unsigned chv_gpio_irq_startup(struct irq_data *d) if (irqd_get_trigger_type(d) == IRQ_TYPE_NONE) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct chv_pinctrl *pctrl = gpiochip_get_data(gc); - unsigned offset = irqd_to_hwirq(d); - int pin = chv_gpio_offset_to_pin(pctrl, offset); + unsigned pin = irqd_to_hwirq(d); irq_flow_handler_t handler; unsigned long flags; u32 intsel, value; @@ -1426,7 +1409,7 @@ static unsigned chv_gpio_irq_startup(struct irq_data *d) if (!pctrl->intr_lines[intsel]) { irq_set_handler_locked(d, handler); - pctrl->intr_lines[intsel] = offset; + pctrl->intr_lines[intsel] = pin; } raw_spin_unlock_irqrestore(&chv_lock, flags); } @@ -1439,8 +1422,7 @@ static int chv_gpio_irq_type(struct irq_data *d, unsigned type) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct chv_pinctrl *pctrl = gpiochip_get_data(gc); - unsigned offset = irqd_to_hwirq(d); - int pin = chv_gpio_offset_to_pin(pctrl, offset); + unsigned pin = irqd_to_hwirq(d); unsigned long flags; u32 value; @@ -1486,7 +1468,7 @@ static int chv_gpio_irq_type(struct irq_data *d, unsigned type) value &= CHV_PADCTRL0_INTSEL_MASK; value >>= CHV_PADCTRL0_INTSEL_SHIFT; - pctrl->intr_lines[value] = offset; + pctrl->intr_lines[value] = pin; if (type & IRQ_TYPE_EDGE_BOTH) irq_set_handler_locked(d, handle_edge_irq); @@ -1576,12 +1558,12 @@ static int chv_gpio_probe(struct chv_pinctrl *pctrl, int irq) const struct chv_gpio_pinrange *range; struct gpio_chip *chip = &pctrl->chip; bool need_valid_mask = !dmi_check_system(chv_no_valid_mask); - int ret, i, offset; - int irq_base; + const struct chv_community *community = pctrl->community; + int ret, i, irq_base; *chip = chv_gpio_chip; - chip->ngpio = pctrl->community->ngpios; + chip->ngpio = community->pins[community->npins - 1].number + 1; chip->label = dev_name(pctrl->dev); chip->parent = pctrl->dev; chip->base = -1; @@ -1593,30 +1575,29 @@ static int chv_gpio_probe(struct chv_pinctrl *pctrl, int irq) return ret; } - for (i = 0, offset = 0; i < pctrl->community->ngpio_ranges; i++) { - range = &pctrl->community->gpio_ranges[i]; - ret = gpiochip_add_pin_range(chip, dev_name(pctrl->dev), offset, - range->base, range->npins); + for (i = 0; i < community->ngpio_ranges; i++) { + range = &community->gpio_ranges[i]; + ret = gpiochip_add_pin_range(chip, dev_name(pctrl->dev), + range->base, range->base, + range->npins); if (ret) { dev_err(pctrl->dev, "failed to add GPIO pin range\n"); return ret; } - - offset += range->npins; } /* Do not add GPIOs that can only generate GPEs to the IRQ domain */ - for (i = 0; i < pctrl->community->npins; i++) { + for (i = 0; i < community->npins; i++) { const struct pinctrl_pin_desc *desc; u32 intsel; - desc = &pctrl->community->pins[i]; + desc = &community->pins[i]; intsel = readl(chv_padreg(pctrl, desc->number, CHV_PADCTRL0)); intsel &= CHV_PADCTRL0_INTSEL_MASK; intsel >>= CHV_PADCTRL0_INTSEL_SHIFT; - if (need_valid_mask && intsel >= pctrl->community->nirqs) + if (need_valid_mask && intsel >= community->nirqs) clear_bit(i, chip->irq.valid_mask); } diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c index 12a1af45acb9..96e73e30204e 100644 --- a/drivers/pinctrl/intel/pinctrl-intel.c +++ b/drivers/pinctrl/intel/pinctrl-intel.c @@ -425,6 +425,18 @@ static void __intel_gpio_set_direction(void __iomem *padcfg0, bool input) writel(value, padcfg0); } +static void intel_gpio_set_gpio_mode(void __iomem *padcfg0) +{ + u32 value; + + /* Put the pad into GPIO mode */ + value = readl(padcfg0) & ~PADCFG0_PMODE_MASK; + /* Disable SCI/SMI/NMI generation */ + value &= ~(PADCFG0_GPIROUTIOXAPIC | PADCFG0_GPIROUTSCI); + value &= ~(PADCFG0_GPIROUTSMI | PADCFG0_GPIROUTNMI); + writel(value, padcfg0); +} + static int intel_gpio_request_enable(struct pinctrl_dev *pctldev, struct pinctrl_gpio_range *range, unsigned pin) @@ -432,7 +444,6 @@ static int intel_gpio_request_enable(struct pinctrl_dev *pctldev, struct intel_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); void __iomem *padcfg0; unsigned long flags; - u32 value; raw_spin_lock_irqsave(&pctrl->lock, flags); @@ -442,13 +453,7 @@ static int intel_gpio_request_enable(struct pinctrl_dev *pctldev, } padcfg0 = intel_get_padcfg(pctrl, pin, PADCFG0); - /* Put the pad into GPIO mode */ - value = readl(padcfg0) & ~PADCFG0_PMODE_MASK; - /* Disable SCI/SMI/NMI generation */ - value &= ~(PADCFG0_GPIROUTIOXAPIC | PADCFG0_GPIROUTSCI); - value &= ~(PADCFG0_GPIROUTSMI | PADCFG0_GPIROUTNMI); - writel(value, padcfg0); - + intel_gpio_set_gpio_mode(padcfg0); /* Disable TX buffer and enable RX (this will be input) */ __intel_gpio_set_direction(padcfg0, true); @@ -806,22 +811,63 @@ static const struct gpio_chip intel_gpio_chip = { .set_config = gpiochip_generic_config, }; +/** + * intel_gpio_to_pin() - Translate from GPIO offset to pin number + * @pctrl: Pinctrl structure + * @offset: GPIO offset from gpiolib + * @commmunity: Community is filled here if not %NULL + * @padgrp: Pad group is filled here if not %NULL + * + * When coming through gpiolib irqchip, the GPIO offset is not + * automatically translated to pinctrl pin number. This function can be + * used to find out the corresponding pinctrl pin. + */ +static int intel_gpio_to_pin(struct intel_pinctrl *pctrl, unsigned offset, + const struct intel_community **community, + const struct intel_padgroup **padgrp) +{ + int i; + + for (i = 0; i < pctrl->ncommunities; i++) { + const struct intel_community *comm = &pctrl->communities[i]; + int j; + + for (j = 0; j < comm->ngpps; j++) { + const struct intel_padgroup *pgrp = &comm->gpps[j]; + + if (pgrp->gpio_base < 0) + continue; + + if (offset >= pgrp->gpio_base && + offset < pgrp->gpio_base + pgrp->size) { + int pin; + + pin = pgrp->base + offset - pgrp->gpio_base; + if (community) + *community = comm; + if (padgrp) + *padgrp = pgrp; + + return pin; + } + } + } + + return -EINVAL; +} + static void intel_gpio_irq_ack(struct irq_data *d) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct intel_pinctrl *pctrl = gpiochip_get_data(gc); const struct intel_community *community; - unsigned pin = irqd_to_hwirq(d); + const struct intel_padgroup *padgrp; + int pin; - community = intel_get_community(pctrl, pin); - if (community) { - const struct intel_padgroup *padgrp; + pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), &community, &padgrp); + if (pin >= 0) { unsigned gpp, gpp_offset, is_offset; - padgrp = intel_community_get_padgroup(community, pin); - if (!padgrp) - return; - gpp = padgrp->reg_num; gpp_offset = padgroup_offset(padgrp, pin); is_offset = community->is_offset + gpp * 4; @@ -837,19 +883,15 @@ static void intel_gpio_irq_enable(struct irq_data *d) struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct intel_pinctrl *pctrl = gpiochip_get_data(gc); const struct intel_community *community; - unsigned pin = irqd_to_hwirq(d); + const struct intel_padgroup *padgrp; + int pin; - community = intel_get_community(pctrl, pin); - if (community) { - const struct intel_padgroup *padgrp; + pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), &community, &padgrp); + if (pin >= 0) { unsigned gpp, gpp_offset, is_offset; unsigned long flags; u32 value; - padgrp = intel_community_get_padgroup(community, pin); - if (!padgrp) - return; - gpp = padgrp->reg_num; gpp_offset = padgroup_offset(padgrp, pin); is_offset = community->is_offset + gpp * 4; @@ -870,20 +912,16 @@ static void intel_gpio_irq_mask_unmask(struct irq_data *d, bool mask) struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct intel_pinctrl *pctrl = gpiochip_get_data(gc); const struct intel_community *community; - unsigned pin = irqd_to_hwirq(d); + const struct intel_padgroup *padgrp; + int pin; - community = intel_get_community(pctrl, pin); - if (community) { - const struct intel_padgroup *padgrp; + pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), &community, &padgrp); + if (pin >= 0) { unsigned gpp, gpp_offset; unsigned long flags; void __iomem *reg; u32 value; - padgrp = intel_community_get_padgroup(community, pin); - if (!padgrp) - return; - gpp = padgrp->reg_num; gpp_offset = padgroup_offset(padgrp, pin); @@ -914,7 +952,7 @@ static int intel_gpio_irq_type(struct irq_data *d, unsigned type) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct intel_pinctrl *pctrl = gpiochip_get_data(gc); - unsigned pin = irqd_to_hwirq(d); + unsigned pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), NULL, NULL); unsigned long flags; void __iomem *reg; u32 value; @@ -935,6 +973,8 @@ static int intel_gpio_irq_type(struct irq_data *d, unsigned type) raw_spin_lock_irqsave(&pctrl->lock, flags); + intel_gpio_set_gpio_mode(reg); + value = readl(reg); value &= ~(PADCFG0_RXEVCFG_MASK | PADCFG0_RXINV); @@ -969,7 +1009,7 @@ static int intel_gpio_irq_wake(struct irq_data *d, unsigned int on) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct intel_pinctrl *pctrl = gpiochip_get_data(gc); - unsigned pin = irqd_to_hwirq(d); + unsigned pin = intel_gpio_to_pin(pctrl, irqd_to_hwirq(d), NULL, NULL); if (on) enable_irq_wake(pctrl->irq); @@ -1000,14 +1040,10 @@ static irqreturn_t intel_gpio_community_irq_handler(struct intel_pinctrl *pctrl, pending &= enabled; for_each_set_bit(gpp_offset, &pending, padgrp->size) { - unsigned padno, irq; - - padno = padgrp->base - community->pin_base + gpp_offset; - if (padno >= community->npins) - break; + unsigned irq; irq = irq_find_mapping(gc->irq.domain, - community->pin_base + padno); + padgrp->gpio_base + gpp_offset); generic_handle_irq(irq); ret |= IRQ_HANDLED; @@ -1044,13 +1080,56 @@ static struct irq_chip intel_gpio_irqchip = { .flags = IRQCHIP_MASK_ON_SUSPEND, }; +static int intel_gpio_add_pin_ranges(struct intel_pinctrl *pctrl, + const struct intel_community *community) +{ + int ret = 0, i; + + for (i = 0; i < community->ngpps; i++) { + const struct intel_padgroup *gpp = &community->gpps[i]; + + if (gpp->gpio_base < 0) + continue; + + ret = gpiochip_add_pin_range(&pctrl->chip, dev_name(pctrl->dev), + gpp->gpio_base, gpp->base, + gpp->size); + if (ret) + return ret; + } + + return ret; +} + +static unsigned intel_gpio_ngpio(const struct intel_pinctrl *pctrl) +{ + const struct intel_community *community; + unsigned ngpio = 0; + int i, j; + + for (i = 0; i < pctrl->ncommunities; i++) { + community = &pctrl->communities[i]; + for (j = 0; j < community->ngpps; j++) { + const struct intel_padgroup *gpp = &community->gpps[j]; + + if (gpp->gpio_base < 0) + continue; + + if (gpp->gpio_base + gpp->size > ngpio) + ngpio = gpp->gpio_base + gpp->size; + } + } + + return ngpio; +} + static int intel_gpio_probe(struct intel_pinctrl *pctrl, int irq) { - int ret; + int ret, i; pctrl->chip = intel_gpio_chip; - pctrl->chip.ngpio = pctrl->soc->npins; + pctrl->chip.ngpio = intel_gpio_ngpio(pctrl); pctrl->chip.label = dev_name(pctrl->dev); pctrl->chip.parent = pctrl->dev; pctrl->chip.base = -1; @@ -1062,11 +1141,14 @@ static int intel_gpio_probe(struct intel_pinctrl *pctrl, int irq) return ret; } - ret = gpiochip_add_pin_range(&pctrl->chip, dev_name(pctrl->dev), - 0, 0, pctrl->soc->npins); - if (ret) { - dev_err(pctrl->dev, "failed to add GPIO pin range\n"); - return ret; + for (i = 0; i < pctrl->ncommunities; i++) { + struct intel_community *community = &pctrl->communities[i]; + + ret = intel_gpio_add_pin_ranges(pctrl, community); + if (ret) { + dev_err(pctrl->dev, "failed to add GPIO pin range\n"); + return ret; + } } /* @@ -1126,6 +1208,9 @@ static int intel_pinctrl_add_padgroups(struct intel_pinctrl *pctrl, if (gpps[i].size > 32) return -EINVAL; + if (!gpps[i].gpio_base) + gpps[i].gpio_base = gpps[i].base; + gpps[i].padown_num = padown_num; /* diff --git a/drivers/pinctrl/intel/pinctrl-intel.h b/drivers/pinctrl/intel/pinctrl-intel.h index 13b0bd6eb2a2..98fdf9adf623 100644 --- a/drivers/pinctrl/intel/pinctrl-intel.h +++ b/drivers/pinctrl/intel/pinctrl-intel.h @@ -51,6 +51,8 @@ struct intel_function { * @reg_num: GPI_IS register number * @base: Starting pin of this group * @size: Size of this group (maximum is 32). + * @gpio_base: Starting GPIO base of this group (%0 if matches with @base, + * and %-1 if no GPIO mapping should be created) * @padown_num: PAD_OWN register number (assigned by the core driver) * * If pad groups of a community are not the same size, use this structure @@ -60,6 +62,7 @@ struct intel_padgroup { unsigned reg_num; unsigned base; unsigned size; + int gpio_base; unsigned padown_num; }; diff --git a/drivers/pinctrl/intel/pinctrl-merrifield.c b/drivers/pinctrl/intel/pinctrl-merrifield.c index 86c4b3fab7b0..d9357054d41d 100644 --- a/drivers/pinctrl/intel/pinctrl-merrifield.c +++ b/drivers/pinctrl/intel/pinctrl-merrifield.c @@ -931,10 +931,17 @@ static int mrfld_pinctrl_probe(struct platform_device *pdev) return 0; } +static const struct acpi_device_id mrfld_acpi_table[] = { + { "INTC1002" }, + { } +}; +MODULE_DEVICE_TABLE(acpi, mrfld_acpi_table); + static struct platform_driver mrfld_pinctrl_driver = { .probe = mrfld_pinctrl_probe, .driver = { .name = "pinctrl-merrifield", + .acpi_match_table = mrfld_acpi_table, }, }; diff --git a/drivers/pinctrl/mediatek/Kconfig b/drivers/pinctrl/mediatek/Kconfig index fac9866311f3..3e598740b379 100644 --- a/drivers/pinctrl/mediatek/Kconfig +++ b/drivers/pinctrl/mediatek/Kconfig @@ -1,4 +1,5 @@ -if ARCH_MEDIATEK || COMPILE_TEST +menu "MediaTek pinctrl drivers" + depends on ARCH_MEDIATEK || COMPILE_TEST config PINCTRL_MTK bool @@ -31,6 +32,16 @@ config PINCTRL_MT8127 select PINCTRL_MTK # For ARMv8 SoCs +config PINCTRL_MT7622 + bool "MediaTek MT7622 pin control" + depends on OF + depends on ARM64 || COMPILE_TEST + select GENERIC_PINCONF + select GENERIC_PINCTRL_GROUPS + select GENERIC_PINMUX_FUNCTIONS + select GPIOLIB + select OF_GPIO + config PINCTRL_MT8173 bool "Mediatek MT8173 pin control" depends on OF @@ -46,4 +57,4 @@ config PINCTRL_MT6397 default MFD_MT6397 select PINCTRL_MTK -endif +endmenu diff --git a/drivers/pinctrl/mediatek/Makefile b/drivers/pinctrl/mediatek/Makefile index 10d90140a38a..ed7d2b2cc6e9 100644 --- a/drivers/pinctrl/mediatek/Makefile +++ b/drivers/pinctrl/mediatek/Makefile @@ -1,10 +1,11 @@ # SPDX-License-Identifier: GPL-2.0 # Core -obj-y += pinctrl-mtk-common.o +obj-$(CONFIG_PINCTRL_MTK) += pinctrl-mtk-common.o # SoC Drivers obj-$(CONFIG_PINCTRL_MT2701) += pinctrl-mt2701.o obj-$(CONFIG_PINCTRL_MT8135) += pinctrl-mt8135.o obj-$(CONFIG_PINCTRL_MT8127) += pinctrl-mt8127.o +obj-$(CONFIG_PINCTRL_MT7622) += pinctrl-mt7622.o obj-$(CONFIG_PINCTRL_MT8173) += pinctrl-mt8173.o obj-$(CONFIG_PINCTRL_MT6397) += pinctrl-mt6397.o diff --git a/drivers/pinctrl/mediatek/pinctrl-mt7622.c b/drivers/pinctrl/mediatek/pinctrl-mt7622.c new file mode 100644 index 000000000000..3824d82888ac --- /dev/null +++ b/drivers/pinctrl/mediatek/pinctrl-mt7622.c @@ -0,0 +1,1595 @@ +/* + * MediaTek MT7622 Pinctrl Driver + * + * Copyright (C) 2017 Sean Wang <sean.wang@mediatek.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/gpio.h> +#include <linux/gpio/driver.h> +#include <linux/io.h> +#include <linux/init.h> +#include <linux/mfd/syscon.h> +#include <linux/of.h> +#include <linux/of_platform.h> +#include <linux/platform_device.h> +#include <linux/pinctrl/pinctrl.h> +#include <linux/pinctrl/pinmux.h> +#include <linux/pinctrl/pinconf.h> +#include <linux/pinctrl/pinconf-generic.h> +#include <linux/regmap.h> + +#include "../core.h" +#include "../pinconf.h" +#include "../pinmux.h" + +#define PINCTRL_PINCTRL_DEV KBUILD_MODNAME +#define MTK_RANGE(_a) { .range = (_a), .nranges = ARRAY_SIZE(_a), } +#define PINCTRL_PIN_GROUP(name, id) \ + { \ + name, \ + id##_pins, \ + ARRAY_SIZE(id##_pins), \ + id##_funcs, \ + } + +#define MTK_GPIO_MODE 1 +#define MTK_INPUT 0 +#define MTK_OUTPUT 1 +#define MTK_DISABLE 0 +#define MTK_ENABLE 1 + +/* Custom pinconf parameters */ +#define MTK_PIN_CONFIG_TDSEL (PIN_CONFIG_END + 1) +#define MTK_PIN_CONFIG_RDSEL (PIN_CONFIG_END + 2) + +/* List these attributes which could be modified for the pin */ +enum { + PINCTRL_PIN_REG_MODE, + PINCTRL_PIN_REG_DIR, + PINCTRL_PIN_REG_DI, + PINCTRL_PIN_REG_DO, + PINCTRL_PIN_REG_SR, + PINCTRL_PIN_REG_SMT, + PINCTRL_PIN_REG_PD, + PINCTRL_PIN_REG_PU, + PINCTRL_PIN_REG_E4, + PINCTRL_PIN_REG_E8, + PINCTRL_PIN_REG_TDSEL, + PINCTRL_PIN_REG_RDSEL, + PINCTRL_PIN_REG_MAX, +}; + +/* struct mtk_pin_field - the structure that holds the information of the field + * used to describe the attribute for the pin + * @offset: the register offset relative to the base address + * @mask: the mask used to filter out the field from the register + * @bitpos: the start bit relative to the register + * @next: the indication that the field would be extended to the + next register + */ +struct mtk_pin_field { + u32 offset; + u32 mask; + u8 bitpos; + u8 next; +}; + +/* struct mtk_pin_field_calc - the structure that holds the range providing + * the guide used to look up the relevant field + * @s_pin: the start pin within the range + * @e_pin: the end pin within the range + * @s_addr: the start address for the range + * @x_addrs: the address distance between two consecutive registers + * within the range + * @s_bit: the start bit for the first register within the range + * @x_bits: the bit distance between two consecutive pins within + * the range + */ +struct mtk_pin_field_calc { + u16 s_pin; + u16 e_pin; + u32 s_addr; + u8 x_addrs; + u8 s_bit; + u8 x_bits; +}; + +/* struct mtk_pin_reg_calc - the structure that holds all ranges used to + * determine which register the pin would make use of + * for certain pin attribute. + * @range: the start address for the range + * @nranges: the number of items in the range + */ +struct mtk_pin_reg_calc { + const struct mtk_pin_field_calc *range; + unsigned int nranges; +}; + +/* struct mtk_pin_soc - the structure that holds SoC-specific data */ +struct mtk_pin_soc { + const struct mtk_pin_reg_calc *reg_cal; + const struct pinctrl_pin_desc *pins; + unsigned int npins; + const struct group_desc *grps; + unsigned int ngrps; + const struct function_desc *funcs; + unsigned int nfuncs; +}; + +struct mtk_pinctrl { + struct pinctrl_dev *pctrl; + void __iomem *base; + struct device *dev; + struct gpio_chip chip; + const struct mtk_pin_soc *soc; +}; + +static const struct mtk_pin_field_calc mt7622_pin_mode_range[] = { + {0, 0, 0x320, 0x10, 16, 4}, + {1, 4, 0x3a0, 0x10, 16, 4}, + {5, 5, 0x320, 0x10, 0, 4}, + {6, 6, 0x300, 0x10, 4, 4}, + {7, 7, 0x300, 0x10, 4, 4}, + {8, 9, 0x350, 0x10, 20, 4}, + {10, 10, 0x300, 0x10, 8, 4}, + {11, 11, 0x300, 0x10, 8, 4}, + {12, 12, 0x300, 0x10, 8, 4}, + {13, 13, 0x300, 0x10, 8, 4}, + {14, 15, 0x320, 0x10, 4, 4}, + {16, 17, 0x320, 0x10, 20, 4}, + {18, 21, 0x310, 0x10, 16, 4}, + {22, 22, 0x380, 0x10, 16, 4}, + {23, 23, 0x300, 0x10, 24, 4}, + {24, 24, 0x300, 0x10, 24, 4}, + {25, 25, 0x300, 0x10, 12, 4}, + {25, 25, 0x300, 0x10, 12, 4}, + {26, 26, 0x300, 0x10, 12, 4}, + {27, 27, 0x300, 0x10, 12, 4}, + {28, 28, 0x300, 0x10, 12, 4}, + {29, 29, 0x300, 0x10, 12, 4}, + {30, 30, 0x300, 0x10, 12, 4}, + {31, 31, 0x300, 0x10, 12, 4}, + {32, 32, 0x300, 0x10, 12, 4}, + {33, 33, 0x300, 0x10, 12, 4}, + {34, 34, 0x300, 0x10, 12, 4}, + {35, 35, 0x300, 0x10, 12, 4}, + {36, 36, 0x300, 0x10, 12, 4}, + {37, 37, 0x300, 0x10, 20, 4}, + {38, 38, 0x300, 0x10, 20, 4}, + {39, 39, 0x300, 0x10, 20, 4}, + {40, 40, 0x300, 0x10, 20, 4}, + {41, 41, 0x300, 0x10, 20, 4}, + {42, 42, 0x300, 0x10, 20, 4}, + {43, 43, 0x300, 0x10, 20, 4}, + {44, 44, 0x300, 0x10, 20, 4}, + {45, 46, 0x300, 0x10, 20, 4}, + {47, 47, 0x300, 0x10, 20, 4}, + {48, 48, 0x300, 0x10, 20, 4}, + {49, 49, 0x300, 0x10, 20, 4}, + {50, 50, 0x300, 0x10, 20, 4}, + {51, 70, 0x330, 0x10, 4, 4}, + {71, 71, 0x300, 0x10, 16, 4}, + {72, 72, 0x300, 0x10, 16, 4}, + {73, 76, 0x310, 0x10, 0, 4}, + {77, 77, 0x320, 0x10, 28, 4}, + {78, 78, 0x320, 0x10, 12, 4}, + {79, 82, 0x3a0, 0x10, 0, 4}, + {83, 83, 0x350, 0x10, 28, 4}, + {84, 84, 0x330, 0x10, 0, 4}, + {85, 90, 0x360, 0x10, 4, 4}, + {91, 94, 0x390, 0x10, 16, 4}, + {95, 97, 0x380, 0x10, 20, 4}, + {98, 101, 0x390, 0x10, 0, 4}, + {102, 102, 0x360, 0x10, 0, 4}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_dir_range[] = { + {0, 102, 0x0, 0x10, 0, 1}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_di_range[] = { + {0, 102, 0x200, 0x10, 0, 1}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_do_range[] = { + {0, 102, 0x100, 0x10, 0, 1}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_sr_range[] = { + {0, 31, 0x910, 0x10, 0, 1}, + {32, 50, 0xa10, 0x10, 0, 1}, + {51, 70, 0x810, 0x10, 0, 1}, + {71, 72, 0xb10, 0x10, 0, 1}, + {73, 86, 0xb10, 0x10, 4, 1}, + {87, 90, 0xc10, 0x10, 0, 1}, + {91, 102, 0xb10, 0x10, 18, 1}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_smt_range[] = { + {0, 31, 0x920, 0x10, 0, 1}, + {32, 50, 0xa20, 0x10, 0, 1}, + {51, 70, 0x820, 0x10, 0, 1}, + {71, 72, 0xb20, 0x10, 0, 1}, + {73, 86, 0xb20, 0x10, 4, 1}, + {87, 90, 0xc20, 0x10, 0, 1}, + {91, 102, 0xb20, 0x10, 18, 1}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_pu_range[] = { + {0, 31, 0x930, 0x10, 0, 1}, + {32, 50, 0xa30, 0x10, 0, 1}, + {51, 70, 0x830, 0x10, 0, 1}, + {71, 72, 0xb30, 0x10, 0, 1}, + {73, 86, 0xb30, 0x10, 4, 1}, + {87, 90, 0xc30, 0x10, 0, 1}, + {91, 102, 0xb30, 0x10, 18, 1}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_pd_range[] = { + {0, 31, 0x940, 0x10, 0, 1}, + {32, 50, 0xa40, 0x10, 0, 1}, + {51, 70, 0x840, 0x10, 0, 1}, + {71, 72, 0xb40, 0x10, 0, 1}, + {73, 86, 0xb40, 0x10, 4, 1}, + {87, 90, 0xc40, 0x10, 0, 1}, + {91, 102, 0xb40, 0x10, 18, 1}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_e4_range[] = { + {0, 31, 0x960, 0x10, 0, 1}, + {32, 50, 0xa60, 0x10, 0, 1}, + {51, 70, 0x860, 0x10, 0, 1}, + {71, 72, 0xb60, 0x10, 0, 1}, + {73, 86, 0xb60, 0x10, 4, 1}, + {87, 90, 0xc60, 0x10, 0, 1}, + {91, 102, 0xb60, 0x10, 18, 1}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_e8_range[] = { + {0, 31, 0x970, 0x10, 0, 1}, + {32, 50, 0xa70, 0x10, 0, 1}, + {51, 70, 0x870, 0x10, 0, 1}, + {71, 72, 0xb70, 0x10, 0, 1}, + {73, 86, 0xb70, 0x10, 4, 1}, + {87, 90, 0xc70, 0x10, 0, 1}, + {91, 102, 0xb70, 0x10, 18, 1}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_tdsel_range[] = { + {0, 31, 0x980, 0x4, 0, 4}, + {32, 50, 0xa80, 0x4, 0, 4}, + {51, 70, 0x880, 0x4, 0, 4}, + {71, 72, 0xb80, 0x4, 0, 4}, + {73, 86, 0xb80, 0x4, 16, 4}, + {87, 90, 0xc80, 0x4, 0, 4}, + {91, 102, 0xb88, 0x4, 8, 4}, +}; + +static const struct mtk_pin_field_calc mt7622_pin_rdsel_range[] = { + {0, 31, 0x990, 0x4, 0, 6}, + {32, 50, 0xa90, 0x4, 0, 6}, + {51, 58, 0x890, 0x4, 0, 6}, + {59, 60, 0x894, 0x4, 28, 6}, + {61, 62, 0x894, 0x4, 16, 6}, + {63, 66, 0x898, 0x4, 8, 6}, + {67, 68, 0x89c, 0x4, 12, 6}, + {69, 70, 0x89c, 0x4, 0, 6}, + {71, 72, 0xb90, 0x4, 0, 6}, + {73, 86, 0xb90, 0x4, 24, 6}, + {87, 90, 0xc90, 0x4, 0, 6}, + {91, 102, 0xb9c, 0x4, 12, 6}, +}; + +static const struct mtk_pin_reg_calc mt7622_reg_cals[PINCTRL_PIN_REG_MAX] = { + [PINCTRL_PIN_REG_MODE] = MTK_RANGE(mt7622_pin_mode_range), + [PINCTRL_PIN_REG_DIR] = MTK_RANGE(mt7622_pin_dir_range), + [PINCTRL_PIN_REG_DI] = MTK_RANGE(mt7622_pin_di_range), + [PINCTRL_PIN_REG_DO] = MTK_RANGE(mt7622_pin_do_range), + [PINCTRL_PIN_REG_SR] = MTK_RANGE(mt7622_pin_sr_range), + [PINCTRL_PIN_REG_SMT] = MTK_RANGE(mt7622_pin_smt_range), + [PINCTRL_PIN_REG_PU] = MTK_RANGE(mt7622_pin_pu_range), + [PINCTRL_PIN_REG_PD] = MTK_RANGE(mt7622_pin_pd_range), + [PINCTRL_PIN_REG_E4] = MTK_RANGE(mt7622_pin_e4_range), + [PINCTRL_PIN_REG_E8] = MTK_RANGE(mt7622_pin_e8_range), + [PINCTRL_PIN_REG_TDSEL] = MTK_RANGE(mt7622_pin_tdsel_range), + [PINCTRL_PIN_REG_RDSEL] = MTK_RANGE(mt7622_pin_rdsel_range), +}; + +static const struct pinctrl_pin_desc mt7622_pins[] = { + PINCTRL_PIN(0, "GPIO_A"), + PINCTRL_PIN(1, "I2S1_IN"), + PINCTRL_PIN(2, "I2S1_OUT"), + PINCTRL_PIN(3, "I2S_BCLK"), + PINCTRL_PIN(4, "I2S_WS"), + PINCTRL_PIN(5, "I2S_MCLK"), + PINCTRL_PIN(6, "TXD0"), + PINCTRL_PIN(7, "RXD0"), + PINCTRL_PIN(8, "SPI_WP"), + PINCTRL_PIN(9, "SPI_HOLD"), + PINCTRL_PIN(10, "SPI_CLK"), + PINCTRL_PIN(11, "SPI_MOSI"), + PINCTRL_PIN(12, "SPI_MISO"), + PINCTRL_PIN(13, "SPI_CS"), + PINCTRL_PIN(14, "I2C_SDA"), + PINCTRL_PIN(15, "I2C_SCL"), + PINCTRL_PIN(16, "I2S2_IN"), + PINCTRL_PIN(17, "I2S3_IN"), + PINCTRL_PIN(18, "I2S4_IN"), + PINCTRL_PIN(19, "I2S2_OUT"), + PINCTRL_PIN(20, "I2S3_OUT"), + PINCTRL_PIN(21, "I2S4_OUT"), + PINCTRL_PIN(22, "GPIO_B"), + PINCTRL_PIN(23, "MDC"), + PINCTRL_PIN(24, "MDIO"), + PINCTRL_PIN(25, "G2_TXD0"), + PINCTRL_PIN(26, "G2_TXD1"), + PINCTRL_PIN(27, "G2_TXD2"), + PINCTRL_PIN(28, "G2_TXD3"), + PINCTRL_PIN(29, "G2_TXEN"), + PINCTRL_PIN(30, "G2_TXC"), + PINCTRL_PIN(31, "G2_RXD0"), + PINCTRL_PIN(32, "G2_RXD1"), + PINCTRL_PIN(33, "G2_RXD2"), + PINCTRL_PIN(34, "G2_RXD3"), + PINCTRL_PIN(35, "G2_RXDV"), + PINCTRL_PIN(36, "G2_RXC"), + PINCTRL_PIN(37, "NCEB"), + PINCTRL_PIN(38, "NWEB"), + PINCTRL_PIN(39, "NREB"), + PINCTRL_PIN(40, "NDL4"), + PINCTRL_PIN(41, "NDL5"), + PINCTRL_PIN(42, "NDL6"), + PINCTRL_PIN(43, "NDL7"), + PINCTRL_PIN(44, "NRB"), + PINCTRL_PIN(45, "NCLE"), + PINCTRL_PIN(46, "NALE"), + PINCTRL_PIN(47, "NDL0"), + PINCTRL_PIN(48, "NDL1"), + PINCTRL_PIN(49, "NDL2"), + PINCTRL_PIN(50, "NDL3"), + PINCTRL_PIN(51, "MDI_TP_P0"), + PINCTRL_PIN(52, "MDI_TN_P0"), + PINCTRL_PIN(53, "MDI_RP_P0"), + PINCTRL_PIN(54, "MDI_RN_P0"), + PINCTRL_PIN(55, "MDI_TP_P1"), + PINCTRL_PIN(56, "MDI_TN_P1"), + PINCTRL_PIN(57, "MDI_RP_P1"), + PINCTRL_PIN(58, "MDI_RN_P1"), + PINCTRL_PIN(59, "MDI_RP_P2"), + PINCTRL_PIN(60, "MDI_RN_P2"), + PINCTRL_PIN(61, "MDI_TP_P2"), + PINCTRL_PIN(62, "MDI_TN_P2"), + PINCTRL_PIN(63, "MDI_TP_P3"), + PINCTRL_PIN(64, "MDI_TN_P3"), + PINCTRL_PIN(65, "MDI_RP_P3"), + PINCTRL_PIN(66, "MDI_RN_P3"), + PINCTRL_PIN(67, "MDI_RP_P4"), + PINCTRL_PIN(68, "MDI_RN_P4"), + PINCTRL_PIN(69, "MDI_TP_P4"), + PINCTRL_PIN(70, "MDI_TN_P4"), + PINCTRL_PIN(71, "PMIC_SCL"), + PINCTRL_PIN(72, "PMIC_SDA"), + PINCTRL_PIN(73, "SPIC1_CLK"), + PINCTRL_PIN(74, "SPIC1_MOSI"), + PINCTRL_PIN(75, "SPIC1_MISO"), + PINCTRL_PIN(76, "SPIC1_CS"), + PINCTRL_PIN(77, "GPIO_D"), + PINCTRL_PIN(78, "WATCHDOG"), + PINCTRL_PIN(79, "RTS3_N"), + PINCTRL_PIN(80, "CTS3_N"), + PINCTRL_PIN(81, "TXD3"), + PINCTRL_PIN(82, "RXD3"), + PINCTRL_PIN(83, "PERST0_N"), + PINCTRL_PIN(84, "PERST1_N"), + PINCTRL_PIN(85, "WLED_N"), + PINCTRL_PIN(86, "EPHY_LED0_N"), + PINCTRL_PIN(87, "AUXIN0"), + PINCTRL_PIN(88, "AUXIN1"), + PINCTRL_PIN(89, "AUXIN2"), + PINCTRL_PIN(90, "AUXIN3"), + PINCTRL_PIN(91, "TXD4"), + PINCTRL_PIN(92, "RXD4"), + PINCTRL_PIN(93, "RTS4_N"), + PINCTRL_PIN(94, "CTS4_N"), + PINCTRL_PIN(95, "PWM1"), + PINCTRL_PIN(96, "PWM2"), + PINCTRL_PIN(97, "PWM3"), + PINCTRL_PIN(98, "PWM4"), + PINCTRL_PIN(99, "PWM5"), + PINCTRL_PIN(100, "PWM6"), + PINCTRL_PIN(101, "PWM7"), + PINCTRL_PIN(102, "GPIO_E"), +}; + +/* List all groups consisting of these pins dedicated to the enablement of + * certain hardware block and the corresponding mode for all of the pins. The + * hardware probably has multiple combinations of these pinouts. + */ + +/* EMMC */ +static int mt7622_emmc_pins[] = { 40, 41, 42, 43, 44, 45, 47, 48, 49, 50, }; +static int mt7622_emmc_funcs[] = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, }; + +static int mt7622_emmc_rst_pins[] = { 37, }; +static int mt7622_emmc_rst_funcs[] = { 1, }; + +/* LED for EPHY */ +static int mt7622_ephy_leds_pins[] = { 86, 91, 92, 93, 94, }; +static int mt7622_ephy_leds_funcs[] = { 0, 0, 0, 0, 0, }; +static int mt7622_ephy0_led_pins[] = { 86, }; +static int mt7622_ephy0_led_funcs[] = { 0, }; +static int mt7622_ephy1_led_pins[] = { 91, }; +static int mt7622_ephy1_led_funcs[] = { 2, }; +static int mt7622_ephy2_led_pins[] = { 92, }; +static int mt7622_ephy2_led_funcs[] = { 2, }; +static int mt7622_ephy3_led_pins[] = { 93, }; +static int mt7622_ephy3_led_funcs[] = { 2, }; +static int mt7622_ephy4_led_pins[] = { 94, }; +static int mt7622_ephy4_led_funcs[] = { 2, }; + +/* Embedded Switch */ +static int mt7622_esw_pins[] = { 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, + 62, 63, 64, 65, 66, 67, 68, 69, 70, }; +static int mt7622_esw_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, }; +static int mt7622_esw_p0_p1_pins[] = { 51, 52, 53, 54, 55, 56, 57, 58, }; +static int mt7622_esw_p0_p1_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, }; +static int mt7622_esw_p2_p3_p4_pins[] = { 59, 60, 61, 62, 63, 64, 65, 66, 67, + 68, 69, 70, }; +static int mt7622_esw_p2_p3_p4_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, }; +/* RGMII via ESW */ +static int mt7622_rgmii_via_esw_pins[] = { 59, 60, 61, 62, 63, 64, 65, 66, + 67, 68, 69, 70, }; +static int mt7622_rgmii_via_esw_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, }; + +/* RGMII via GMAC1 */ +static int mt7622_rgmii_via_gmac1_pins[] = { 59, 60, 61, 62, 63, 64, 65, 66, + 67, 68, 69, 70, }; +static int mt7622_rgmii_via_gmac1_funcs[] = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, }; + +/* RGMII via GMAC2 */ +static int mt7622_rgmii_via_gmac2_pins[] = { 25, 26, 27, 28, 29, 30, 31, 32, + 33, 34, 35, 36, }; +static int mt7622_rgmii_via_gmac2_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, }; + +/* I2C */ +static int mt7622_i2c0_pins[] = { 14, 15, }; +static int mt7622_i2c0_funcs[] = { 0, 0, }; +static int mt7622_i2c1_0_pins[] = { 55, 56, }; +static int mt7622_i2c1_0_funcs[] = { 0, 0, }; +static int mt7622_i2c1_1_pins[] = { 73, 74, }; +static int mt7622_i2c1_1_funcs[] = { 3, 3, }; +static int mt7622_i2c1_2_pins[] = { 87, 88, }; +static int mt7622_i2c1_2_funcs[] = { 0, 0, }; +static int mt7622_i2c2_0_pins[] = { 57, 58, }; +static int mt7622_i2c2_0_funcs[] = { 0, 0, }; +static int mt7622_i2c2_1_pins[] = { 75, 76, }; +static int mt7622_i2c2_1_funcs[] = { 3, 3, }; +static int mt7622_i2c2_2_pins[] = { 89, 90, }; +static int mt7622_i2c2_2_funcs[] = { 0, 0, }; + +/* I2S */ +static int mt7622_i2s_in_mclk_bclk_ws_pins[] = { 3, 4, 5, }; +static int mt7622_i2s_in_mclk_bclk_ws_funcs[] = { 3, 3, 0, }; +static int mt7622_i2s1_in_data_pins[] = { 1, }; +static int mt7622_i2s1_in_data_funcs[] = { 0, }; +static int mt7622_i2s2_in_data_pins[] = { 16, }; +static int mt7622_i2s2_in_data_funcs[] = { 0, }; +static int mt7622_i2s3_in_data_pins[] = { 17, }; +static int mt7622_i2s3_in_data_funcs[] = { 0, }; +static int mt7622_i2s4_in_data_pins[] = { 18, }; +static int mt7622_i2s4_in_data_funcs[] = { 0, }; +static int mt7622_i2s_out_mclk_bclk_ws_pins[] = { 3, 4, 5, }; +static int mt7622_i2s_out_mclk_bclk_ws_funcs[] = { 0, 0, 0, }; +static int mt7622_i2s1_out_data_pins[] = { 2, }; +static int mt7622_i2s1_out_data_funcs[] = { 0, }; +static int mt7622_i2s2_out_data_pins[] = { 19, }; +static int mt7622_i2s2_out_data_funcs[] = { 0, }; +static int mt7622_i2s3_out_data_pins[] = { 20, }; +static int mt7622_i2s3_out_data_funcs[] = { 0, }; +static int mt7622_i2s4_out_data_pins[] = { 21, }; +static int mt7622_i2s4_out_data_funcs[] = { 0, }; + +/* IR */ +static int mt7622_ir_0_tx_pins[] = { 16, }; +static int mt7622_ir_0_tx_funcs[] = { 4, }; +static int mt7622_ir_1_tx_pins[] = { 59, }; +static int mt7622_ir_1_tx_funcs[] = { 5, }; +static int mt7622_ir_2_tx_pins[] = { 99, }; +static int mt7622_ir_2_tx_funcs[] = { 3, }; +static int mt7622_ir_0_rx_pins[] = { 17, }; +static int mt7622_ir_0_rx_funcs[] = { 4, }; +static int mt7622_ir_1_rx_pins[] = { 60, }; +static int mt7622_ir_1_rx_funcs[] = { 5, }; +static int mt7622_ir_2_rx_pins[] = { 100, }; +static int mt7622_ir_2_rx_funcs[] = { 3, }; + +/* MDIO */ +static int mt7622_mdc_mdio_pins[] = { 23, 24, }; +static int mt7622_mdc_mdio_funcs[] = { 0, 0, }; + +/* PCIE */ +static int mt7622_pcie0_0_waken_pins[] = { 14, }; +static int mt7622_pcie0_0_waken_funcs[] = { 2, }; +static int mt7622_pcie0_0_clkreq_pins[] = { 15, }; +static int mt7622_pcie0_0_clkreq_funcs[] = { 2, }; +static int mt7622_pcie0_1_waken_pins[] = { 79, }; +static int mt7622_pcie0_1_waken_funcs[] = { 4, }; +static int mt7622_pcie0_1_clkreq_pins[] = { 80, }; +static int mt7622_pcie0_1_clkreq_funcs[] = { 4, }; +static int mt7622_pcie1_0_waken_pins[] = { 14, }; +static int mt7622_pcie1_0_waken_funcs[] = { 3, }; +static int mt7622_pcie1_0_clkreq_pins[] = { 15, }; +static int mt7622_pcie1_0_clkreq_funcs[] = { 3, }; + +static int mt7622_pcie0_pad_perst_pins[] = { 83, }; +static int mt7622_pcie0_pad_perst_funcs[] = { 0, }; +static int mt7622_pcie1_pad_perst_pins[] = { 84, }; +static int mt7622_pcie1_pad_perst_funcs[] = { 0, }; + +/* PMIC bus */ +static int mt7622_pmic_bus_pins[] = { 71, 72, }; +static int mt7622_pmic_bus_funcs[] = { 0, 0, }; + +/* Parallel NAND */ +static int mt7622_pnand_pins[] = { 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, + 48, 49, 50, }; +static int mt7622_pnand_funcs[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, }; + +/* PWM */ +static int mt7622_pwm_ch1_0_pins[] = { 51, }; +static int mt7622_pwm_ch1_0_funcs[] = { 3, }; +static int mt7622_pwm_ch1_1_pins[] = { 73, }; +static int mt7622_pwm_ch1_1_funcs[] = { 4, }; +static int mt7622_pwm_ch1_2_pins[] = { 95, }; +static int mt7622_pwm_ch1_2_funcs[] = { 0, }; +static int mt7622_pwm_ch2_0_pins[] = { 52, }; +static int mt7622_pwm_ch2_0_funcs[] = { 3, }; +static int mt7622_pwm_ch2_1_pins[] = { 74, }; +static int mt7622_pwm_ch2_1_funcs[] = { 4, }; +static int mt7622_pwm_ch2_2_pins[] = { 96, }; +static int mt7622_pwm_ch2_2_funcs[] = { 0, }; +static int mt7622_pwm_ch3_0_pins[] = { 53, }; +static int mt7622_pwm_ch3_0_funcs[] = { 3, }; +static int mt7622_pwm_ch3_1_pins[] = { 75, }; +static int mt7622_pwm_ch3_1_funcs[] = { 4, }; +static int mt7622_pwm_ch3_2_pins[] = { 97, }; +static int mt7622_pwm_ch3_2_funcs[] = { 0, }; +static int mt7622_pwm_ch4_0_pins[] = { 54, }; +static int mt7622_pwm_ch4_0_funcs[] = { 3, }; +static int mt7622_pwm_ch4_1_pins[] = { 67, }; +static int mt7622_pwm_ch4_1_funcs[] = { 3, }; +static int mt7622_pwm_ch4_2_pins[] = { 76, }; +static int mt7622_pwm_ch4_2_funcs[] = { 4, }; +static int mt7622_pwm_ch4_3_pins[] = { 98, }; +static int mt7622_pwm_ch4_3_funcs[] = { 0, }; +static int mt7622_pwm_ch5_0_pins[] = { 68, }; +static int mt7622_pwm_ch5_0_funcs[] = { 3, }; +static int mt7622_pwm_ch5_1_pins[] = { 77, }; +static int mt7622_pwm_ch5_1_funcs[] = { 4, }; +static int mt7622_pwm_ch5_2_pins[] = { 99, }; +static int mt7622_pwm_ch5_2_funcs[] = { 0, }; +static int mt7622_pwm_ch6_0_pins[] = { 69, }; +static int mt7622_pwm_ch6_0_funcs[] = { 3, }; +static int mt7622_pwm_ch6_1_pins[] = { 78, }; +static int mt7622_pwm_ch6_1_funcs[] = { 4, }; +static int mt7622_pwm_ch6_2_pins[] = { 81, }; +static int mt7622_pwm_ch6_2_funcs[] = { 4, }; +static int mt7622_pwm_ch6_3_pins[] = { 100, }; +static int mt7622_pwm_ch6_3_funcs[] = { 0, }; +static int mt7622_pwm_ch7_0_pins[] = { 70, }; +static int mt7622_pwm_ch7_0_funcs[] = { 3, }; +static int mt7622_pwm_ch7_1_pins[] = { 82, }; +static int mt7622_pwm_ch7_1_funcs[] = { 4, }; +static int mt7622_pwm_ch7_2_pins[] = { 101, }; +static int mt7622_pwm_ch7_2_funcs[] = { 0, }; + +/* SD */ +static int mt7622_sd_0_pins[] = { 16, 17, 18, 19, 20, 21, }; +static int mt7622_sd_0_funcs[] = { 2, 2, 2, 2, 2, 2, }; +static int mt7622_sd_1_pins[] = { 25, 26, 27, 28, 29, 30, }; +static int mt7622_sd_1_funcs[] = { 2, 2, 2, 2, 2, 2, }; + +/* Serial NAND */ +static int mt7622_snfi_pins[] = { 8, 9, 10, 11, 12, 13, }; +static int mt7622_snfi_funcs[] = { 2, 2, 2, 2, 2, 2, }; + +/* SPI NOR */ +static int mt7622_spi_pins[] = { 8, 9, 10, 11, 12, 13 }; +static int mt7622_spi_funcs[] = { 0, 0, 0, 0, 0, 0, }; + +/* SPIC */ +static int mt7622_spic0_0_pins[] = { 63, 64, 65, 66, }; +static int mt7622_spic0_0_funcs[] = { 4, 4, 4, 4, }; +static int mt7622_spic0_1_pins[] = { 79, 80, 81, 82, }; +static int mt7622_spic0_1_funcs[] = { 3, 3, 3, 3, }; +static int mt7622_spic1_0_pins[] = { 67, 68, 69, 70, }; +static int mt7622_spic1_0_funcs[] = { 4, 4, 4, 4, }; +static int mt7622_spic1_1_pins[] = { 73, 74, 75, 76, }; +static int mt7622_spic1_1_funcs[] = { 0, 0, 0, 0, }; +static int mt7622_spic2_0_pins[] = { 10, 11, 12, 13, }; +static int mt7622_spic2_0_funcs[] = { 0, 0, 0, 0, }; +static int mt7622_spic2_0_wp_hold_pins[] = { 8, 9, }; +static int mt7622_spic2_0_wp_hold_funcs[] = { 0, 0, }; + +/* TDM */ +static int mt7622_tdm_0_out_mclk_bclk_ws_pins[] = { 8, 9, 10, }; +static int mt7622_tdm_0_out_mclk_bclk_ws_funcs[] = { 3, 3, 3, }; +static int mt7622_tdm_0_in_mclk_bclk_ws_pins[] = { 11, 12, 13, }; +static int mt7622_tdm_0_in_mclk_bclk_ws_funcs[] = { 3, 3, 3, }; +static int mt7622_tdm_0_out_data_pins[] = { 20, }; +static int mt7622_tdm_0_out_data_funcs[] = { 3, }; +static int mt7622_tdm_0_in_data_pins[] = { 21, }; +static int mt7622_tdm_0_in_data_funcs[] = { 3, }; +static int mt7622_tdm_1_out_mclk_bclk_ws_pins[] = { 57, 58, 59, }; +static int mt7622_tdm_1_out_mclk_bclk_ws_funcs[] = { 3, 3, 3, }; +static int mt7622_tdm_1_in_mclk_bclk_ws_pins[] = { 60, 61, 62, }; +static int mt7622_tdm_1_in_mclk_bclk_ws_funcs[] = { 3, 3, 3, }; +static int mt7622_tdm_1_out_data_pins[] = { 55, }; +static int mt7622_tdm_1_out_data_funcs[] = { 3, }; +static int mt7622_tdm_1_in_data_pins[] = { 56, }; +static int mt7622_tdm_1_in_data_funcs[] = { 3, }; + +/* UART */ +static int mt7622_uart0_0_tx_rx_pins[] = { 6, 7, }; +static int mt7622_uart0_0_tx_rx_funcs[] = { 0, 0, }; +static int mt7622_uart1_0_tx_rx_pins[] = { 55, 56, }; +static int mt7622_uart1_0_tx_rx_funcs[] = { 2, 2, }; +static int mt7622_uart1_0_rts_cts_pins[] = { 57, 58, }; +static int mt7622_uart1_0_rts_cts_funcs[] = { 2, 2, }; +static int mt7622_uart1_1_tx_rx_pins[] = { 73, 74, }; +static int mt7622_uart1_1_tx_rx_funcs[] = { 2, 2, }; +static int mt7622_uart1_1_rts_cts_pins[] = { 75, 76, }; +static int mt7622_uart1_1_rts_cts_funcs[] = { 2, 2, }; +static int mt7622_uart2_0_tx_rx_pins[] = { 3, 4, }; +static int mt7622_uart2_0_tx_rx_funcs[] = { 2, 2, }; +static int mt7622_uart2_0_rts_cts_pins[] = { 1, 2, }; +static int mt7622_uart2_0_rts_cts_funcs[] = { 2, 2, }; +static int mt7622_uart2_1_tx_rx_pins[] = { 51, 52, }; +static int mt7622_uart2_1_tx_rx_funcs[] = { 0, 0, }; +static int mt7622_uart2_1_rts_cts_pins[] = { 53, 54, }; +static int mt7622_uart2_1_rts_cts_funcs[] = { 0, 0, }; +static int mt7622_uart2_2_tx_rx_pins[] = { 59, 60, }; +static int mt7622_uart2_2_tx_rx_funcs[] = { 4, 4, }; +static int mt7622_uart2_2_rts_cts_pins[] = { 61, 62, }; +static int mt7622_uart2_2_rts_cts_funcs[] = { 4, 4, }; +static int mt7622_uart2_3_tx_rx_pins[] = { 95, 96, }; +static int mt7622_uart2_3_tx_rx_funcs[] = { 3, 3, }; +static int mt7622_uart3_0_tx_rx_pins[] = { 57, 58, }; +static int mt7622_uart3_0_tx_rx_funcs[] = { 5, 5, }; +static int mt7622_uart3_1_tx_rx_pins[] = { 81, 82, }; +static int mt7622_uart3_1_tx_rx_funcs[] = { 0, 0, }; +static int mt7622_uart3_1_rts_cts_pins[] = { 79, 80, }; +static int mt7622_uart3_1_rts_cts_funcs[] = { 0, 0, }; +static int mt7622_uart4_0_tx_rx_pins[] = { 61, 62, }; +static int mt7622_uart4_0_tx_rx_funcs[] = { 5, 5, }; +static int mt7622_uart4_1_tx_rx_pins[] = { 91, 92, }; +static int mt7622_uart4_1_tx_rx_funcs[] = { 0, 0, }; +static int mt7622_uart4_1_rts_cts_pins[] = { 93, 94 }; +static int mt7622_uart4_1_rts_cts_funcs[] = { 0, 0, }; +static int mt7622_uart4_2_tx_rx_pins[] = { 97, 98, }; +static int mt7622_uart4_2_tx_rx_funcs[] = { 2, 2, }; +static int mt7622_uart4_2_rts_cts_pins[] = { 95, 96 }; +static int mt7622_uart4_2_rts_cts_funcs[] = { 2, 2, }; + +/* Watchdog */ +static int mt7622_watchdog_pins[] = { 78, }; +static int mt7622_watchdog_funcs[] = { 0, }; + +/* WLAN LED */ +static int mt7622_wled_pins[] = { 85, }; +static int mt7622_wled_funcs[] = { 0, }; + +static const struct group_desc mt7622_groups[] = { + PINCTRL_PIN_GROUP("emmc", mt7622_emmc), + PINCTRL_PIN_GROUP("emmc_rst", mt7622_emmc_rst), + PINCTRL_PIN_GROUP("ephy_leds", mt7622_ephy_leds), + PINCTRL_PIN_GROUP("ephy0_led", mt7622_ephy0_led), + PINCTRL_PIN_GROUP("ephy1_led", mt7622_ephy1_led), + PINCTRL_PIN_GROUP("ephy2_led", mt7622_ephy2_led), + PINCTRL_PIN_GROUP("ephy3_led", mt7622_ephy3_led), + PINCTRL_PIN_GROUP("ephy4_led", mt7622_ephy4_led), + PINCTRL_PIN_GROUP("esw", mt7622_esw), + PINCTRL_PIN_GROUP("esw_p0_p1", mt7622_esw_p0_p1), + PINCTRL_PIN_GROUP("esw_p2_p3_p4", mt7622_esw_p2_p3_p4), + PINCTRL_PIN_GROUP("rgmii_via_esw", mt7622_rgmii_via_esw), + PINCTRL_PIN_GROUP("rgmii_via_gmac1", mt7622_rgmii_via_gmac1), + PINCTRL_PIN_GROUP("rgmii_via_gmac2", mt7622_rgmii_via_gmac2), + PINCTRL_PIN_GROUP("i2c0", mt7622_i2c0), + PINCTRL_PIN_GROUP("i2c1_0", mt7622_i2c1_0), + PINCTRL_PIN_GROUP("i2c1_1", mt7622_i2c1_1), + PINCTRL_PIN_GROUP("i2c1_2", mt7622_i2c1_2), + PINCTRL_PIN_GROUP("i2c2_0", mt7622_i2c2_0), + PINCTRL_PIN_GROUP("i2c2_1", mt7622_i2c2_1), + PINCTRL_PIN_GROUP("i2c2_2", mt7622_i2c2_2), + PINCTRL_PIN_GROUP("i2s_out_mclk_bclk_ws", mt7622_i2s_out_mclk_bclk_ws), + PINCTRL_PIN_GROUP("i2s_in_mclk_bclk_ws", mt7622_i2s_in_mclk_bclk_ws), + PINCTRL_PIN_GROUP("i2s1_in_data", mt7622_i2s1_in_data), + PINCTRL_PIN_GROUP("i2s2_in_data", mt7622_i2s2_in_data), + PINCTRL_PIN_GROUP("i2s3_in_data", mt7622_i2s3_in_data), + PINCTRL_PIN_GROUP("i2s4_in_data", mt7622_i2s4_in_data), + PINCTRL_PIN_GROUP("i2s1_out_data", mt7622_i2s1_out_data), + PINCTRL_PIN_GROUP("i2s2_out_data", mt7622_i2s2_out_data), + PINCTRL_PIN_GROUP("i2s3_out_data", mt7622_i2s3_out_data), + PINCTRL_PIN_GROUP("i2s4_out_data", mt7622_i2s4_out_data), + PINCTRL_PIN_GROUP("ir_0_tx", mt7622_ir_0_tx), + PINCTRL_PIN_GROUP("ir_1_tx", mt7622_ir_1_tx), + PINCTRL_PIN_GROUP("ir_2_tx", mt7622_ir_2_tx), + PINCTRL_PIN_GROUP("ir_0_rx", mt7622_ir_0_rx), + PINCTRL_PIN_GROUP("ir_1_rx", mt7622_ir_1_rx), + PINCTRL_PIN_GROUP("ir_2_rx", mt7622_ir_2_rx), + PINCTRL_PIN_GROUP("mdc_mdio", mt7622_mdc_mdio), + PINCTRL_PIN_GROUP("pcie0_0_waken", mt7622_pcie0_0_waken), + PINCTRL_PIN_GROUP("pcie0_0_clkreq", mt7622_pcie0_0_clkreq), + PINCTRL_PIN_GROUP("pcie0_1_waken", mt7622_pcie0_1_waken), + PINCTRL_PIN_GROUP("pcie0_1_clkreq", mt7622_pcie0_1_clkreq), + PINCTRL_PIN_GROUP("pcie1_0_waken", mt7622_pcie1_0_waken), + PINCTRL_PIN_GROUP("pcie1_0_clkreq", mt7622_pcie1_0_clkreq), + PINCTRL_PIN_GROUP("pcie0_pad_perst", mt7622_pcie0_pad_perst), + PINCTRL_PIN_GROUP("pcie1_pad_perst", mt7622_pcie1_pad_perst), + PINCTRL_PIN_GROUP("par_nand", mt7622_pnand), + PINCTRL_PIN_GROUP("pmic_bus", mt7622_pmic_bus), + PINCTRL_PIN_GROUP("pwm_ch1_0", mt7622_pwm_ch1_0), + PINCTRL_PIN_GROUP("pwm_ch1_1", mt7622_pwm_ch1_1), + PINCTRL_PIN_GROUP("pwm_ch1_2", mt7622_pwm_ch1_2), + PINCTRL_PIN_GROUP("pwm_ch2_0", mt7622_pwm_ch2_0), + PINCTRL_PIN_GROUP("pwm_ch2_1", mt7622_pwm_ch2_1), + PINCTRL_PIN_GROUP("pwm_ch2_2", mt7622_pwm_ch2_2), + PINCTRL_PIN_GROUP("pwm_ch3_0", mt7622_pwm_ch3_0), + PINCTRL_PIN_GROUP("pwm_ch3_1", mt7622_pwm_ch3_1), + PINCTRL_PIN_GROUP("pwm_ch3_2", mt7622_pwm_ch3_2), + PINCTRL_PIN_GROUP("pwm_ch4_0", mt7622_pwm_ch4_0), + PINCTRL_PIN_GROUP("pwm_ch4_1", mt7622_pwm_ch4_1), + PINCTRL_PIN_GROUP("pwm_ch4_2", mt7622_pwm_ch4_2), + PINCTRL_PIN_GROUP("pwm_ch4_3", mt7622_pwm_ch4_3), + PINCTRL_PIN_GROUP("pwm_ch5_0", mt7622_pwm_ch5_0), + PINCTRL_PIN_GROUP("pwm_ch5_1", mt7622_pwm_ch5_1), + PINCTRL_PIN_GROUP("pwm_ch5_2", mt7622_pwm_ch5_2), + PINCTRL_PIN_GROUP("pwm_ch6_0", mt7622_pwm_ch6_0), + PINCTRL_PIN_GROUP("pwm_ch6_1", mt7622_pwm_ch6_1), + PINCTRL_PIN_GROUP("pwm_ch6_2", mt7622_pwm_ch6_2), + PINCTRL_PIN_GROUP("pwm_ch6_3", mt7622_pwm_ch6_3), + PINCTRL_PIN_GROUP("pwm_ch7_0", mt7622_pwm_ch7_0), + PINCTRL_PIN_GROUP("pwm_ch7_1", mt7622_pwm_ch7_1), + PINCTRL_PIN_GROUP("pwm_ch7_2", mt7622_pwm_ch7_2), + PINCTRL_PIN_GROUP("sd_0", mt7622_sd_0), + PINCTRL_PIN_GROUP("sd_1", mt7622_sd_1), + PINCTRL_PIN_GROUP("snfi", mt7622_snfi), + PINCTRL_PIN_GROUP("spi_nor", mt7622_spi), + PINCTRL_PIN_GROUP("spic0_0", mt7622_spic0_0), + PINCTRL_PIN_GROUP("spic0_1", mt7622_spic0_1), + PINCTRL_PIN_GROUP("spic1_0", mt7622_spic1_0), + PINCTRL_PIN_GROUP("spic1_1", mt7622_spic1_1), + PINCTRL_PIN_GROUP("spic2_0", mt7622_spic2_0), + PINCTRL_PIN_GROUP("spic2_0_wp_hold", mt7622_spic2_0_wp_hold), + PINCTRL_PIN_GROUP("tdm_0_out_mclk_bclk_ws", + mt7622_tdm_0_out_mclk_bclk_ws), + PINCTRL_PIN_GROUP("tdm_0_in_mclk_bclk_ws", + mt7622_tdm_0_in_mclk_bclk_ws), + PINCTRL_PIN_GROUP("tdm_0_out_data", mt7622_tdm_0_out_data), + PINCTRL_PIN_GROUP("tdm_0_in_data", mt7622_tdm_0_in_data), + PINCTRL_PIN_GROUP("tdm_1_out_mclk_bclk_ws", + mt7622_tdm_1_out_mclk_bclk_ws), + PINCTRL_PIN_GROUP("tdm_1_in_mclk_bclk_ws", + mt7622_tdm_1_in_mclk_bclk_ws), + PINCTRL_PIN_GROUP("tdm_1_out_data", mt7622_tdm_1_out_data), + PINCTRL_PIN_GROUP("tdm_1_in_data", mt7622_tdm_1_in_data), + PINCTRL_PIN_GROUP("uart0_0_tx_rx", mt7622_uart0_0_tx_rx), + PINCTRL_PIN_GROUP("uart1_0_tx_rx", mt7622_uart1_0_tx_rx), + PINCTRL_PIN_GROUP("uart1_0_rts_cts", mt7622_uart1_0_rts_cts), + PINCTRL_PIN_GROUP("uart1_1_tx_rx", mt7622_uart1_1_tx_rx), + PINCTRL_PIN_GROUP("uart1_1_rts_cts", mt7622_uart1_1_rts_cts), + PINCTRL_PIN_GROUP("uart2_0_tx_rx", mt7622_uart2_0_tx_rx), + PINCTRL_PIN_GROUP("uart2_0_rts_cts", mt7622_uart2_0_rts_cts), + PINCTRL_PIN_GROUP("uart2_1_tx_rx", mt7622_uart2_1_tx_rx), + PINCTRL_PIN_GROUP("uart2_1_rts_cts", mt7622_uart2_1_rts_cts), + PINCTRL_PIN_GROUP("uart2_2_tx_rx", mt7622_uart2_2_tx_rx), + PINCTRL_PIN_GROUP("uart2_2_rts_cts", mt7622_uart2_2_rts_cts), + PINCTRL_PIN_GROUP("uart2_3_tx_rx", mt7622_uart2_3_tx_rx), + PINCTRL_PIN_GROUP("uart3_0_tx_rx", mt7622_uart3_0_tx_rx), + PINCTRL_PIN_GROUP("uart3_1_tx_rx", mt7622_uart3_1_tx_rx), + PINCTRL_PIN_GROUP("uart3_1_rts_cts", mt7622_uart3_1_rts_cts), + PINCTRL_PIN_GROUP("uart4_0_tx_rx", mt7622_uart4_0_tx_rx), + PINCTRL_PIN_GROUP("uart4_1_tx_rx", mt7622_uart4_1_tx_rx), + PINCTRL_PIN_GROUP("uart4_1_rts_cts", mt7622_uart4_1_rts_cts), + PINCTRL_PIN_GROUP("uart4_2_tx_rx", mt7622_uart4_2_tx_rx), + PINCTRL_PIN_GROUP("uart4_2_rts_cts", mt7622_uart4_2_rts_cts), + PINCTRL_PIN_GROUP("watchdog", mt7622_watchdog), + PINCTRL_PIN_GROUP("wled", mt7622_wled), +}; + +/* Joint those groups owning the same capability in user point of view which + * allows that people tend to use through the device tree. + */ +static const char *mt7622_emmc_groups[] = { "emmc", "emmc_rst", }; +static const char *mt7622_ethernet_groups[] = { "esw", "esw_p0_p1", + "esw_p2_p3_p4", "mdc_mdio", + "rgmii_via_gmac1", + "rgmii_via_gmac2", + "rgmii_via_esw", }; +static const char *mt7622_i2c_groups[] = { "i2c0", "i2c1_0", "i2c1_1", + "i2c1_2", "i2c2_0", "i2c2_1", + "i2c2_2", }; +static const char *mt7622_i2s_groups[] = { "i2s_out_mclk_bclk_ws", + "i2s_in_mclk_bclk_ws", + "i2s1_in_data", "i2s2_in_data", + "i2s3_in_data", "i2s4_in_data", + "i2s1_out_data", "i2s2_out_data", + "i2s3_out_data", "i2s4_out_data", }; +static const char *mt7622_ir_groups[] = { "ir_0_tx", "ir_1_tx", "ir_2_tx", + "ir_0_rx", "ir_1_rx", "ir_2_rx"}; +static const char *mt7622_led_groups[] = { "ephy_leds", "ephy0_led", + "ephy1_led", "ephy2_led", + "ephy3_led", "ephy4_led", + "wled", }; +static const char *mt7622_flash_groups[] = { "par_nand", "snfi", "spi_nor"}; +static const char *mt7622_pcie_groups[] = { "pcie0_0_waken", "pcie0_0_clkreq", + "pcie0_1_waken", "pcie0_1_clkreq", + "pcie1_0_waken", "pcie1_0_clkreq", + "pcie0_pad_perst", + "pcie1_pad_perst", }; +static const char *mt7622_pmic_bus_groups[] = { "pmic_bus", }; +static const char *mt7622_pwm_groups[] = { "pwm_ch1_0", "pwm_ch1_1", + "pwm_ch1_2", "pwm_ch2_0", + "pwm_ch2_1", "pwm_ch2_2", + "pwm_ch3_0", "pwm_ch3_1", + "pwm_ch3_2", "pwm_ch4_0", + "pwm_ch4_1", "pwm_ch4_2", + "pwm_ch4_3", "pwm_ch5_0", + "pwm_ch5_1", "pwm_ch5_2", + "pwm_ch6_0", "pwm_ch6_1", + "pwm_ch6_2", "pwm_ch6_3", + "pwm_ch7_0", "pwm_ch7_1", + "pwm_ch7_2", }; +static const char *mt7622_sd_groups[] = { "sd_0", "sd_1", }; +static const char *mt7622_spic_groups[] = { "spic0_0", "spic0_1", "spic1_0", + "spic1_1", "spic2_0", + "spic2_0_wp_hold", }; +static const char *mt7622_tdm_groups[] = { "tdm_0_out_mclk_bclk_ws", + "tdm_0_in_mclk_bclk_ws", + "tdm_0_out_data", + "tdm_0_in_data", + "tdm_1_out_mclk_bclk_ws", + "tdm_1_in_mclk_bclk_ws", + "tdm_1_out_data", + "tdm_1_in_data", }; + +static const char *mt7622_uart_groups[] = { "uart0_0_tx_rx", + "uart1_0_tx_rx", "uart1_0_rts_cts", + "uart1_1_tx_rx", "uart1_1_rts_cts", + "uart2_0_tx_rx", "uart2_0_rts_cts", + "uart2_1_tx_rx", "uart2_1_rts_cts", + "uart2_2_tx_rx", "uart2_2_rts_cts", + "uart2_3_tx_rx", + "uart3_0_tx_rx", + "uart3_1_tx_rx", "uart3_1_rts_cts", + "uart4_0_tx_rx", + "uart4_1_tx_rx", "uart4_1_rts_cts", + "uart4_2_tx_rx", + "uart4_2_rts_cts",}; +static const char *mt7622_wdt_groups[] = { "watchdog", }; + +static const struct function_desc mt7622_functions[] = { + {"emmc", mt7622_emmc_groups, ARRAY_SIZE(mt7622_emmc_groups)}, + {"eth", mt7622_ethernet_groups, ARRAY_SIZE(mt7622_ethernet_groups)}, + {"i2c", mt7622_i2c_groups, ARRAY_SIZE(mt7622_i2c_groups)}, + {"i2s", mt7622_i2s_groups, ARRAY_SIZE(mt7622_i2s_groups)}, + {"ir", mt7622_ir_groups, ARRAY_SIZE(mt7622_ir_groups)}, + {"led", mt7622_led_groups, ARRAY_SIZE(mt7622_led_groups)}, + {"flash", mt7622_flash_groups, ARRAY_SIZE(mt7622_flash_groups)}, + {"pcie", mt7622_pcie_groups, ARRAY_SIZE(mt7622_pcie_groups)}, + {"pmic", mt7622_pmic_bus_groups, ARRAY_SIZE(mt7622_pmic_bus_groups)}, + {"pwm", mt7622_pwm_groups, ARRAY_SIZE(mt7622_pwm_groups)}, + {"sd", mt7622_sd_groups, ARRAY_SIZE(mt7622_sd_groups)}, + {"spi", mt7622_spic_groups, ARRAY_SIZE(mt7622_spic_groups)}, + {"tdm", mt7622_tdm_groups, ARRAY_SIZE(mt7622_tdm_groups)}, + {"uart", mt7622_uart_groups, ARRAY_SIZE(mt7622_uart_groups)}, + {"watchdog", mt7622_wdt_groups, ARRAY_SIZE(mt7622_wdt_groups)}, +}; + +static const struct pinconf_generic_params mtk_custom_bindings[] = { + {"mediatek,tdsel", MTK_PIN_CONFIG_TDSEL, 0}, + {"mediatek,rdsel", MTK_PIN_CONFIG_RDSEL, 0}, +}; + +#ifdef CONFIG_DEBUG_FS +static const struct pin_config_item mtk_conf_items[] = { + PCONFDUMP(MTK_PIN_CONFIG_TDSEL, "tdsel", NULL, true), + PCONFDUMP(MTK_PIN_CONFIG_RDSEL, "rdsel", NULL, true), +}; +#endif + +static const struct mtk_pin_soc mt7622_data = { + .reg_cal = mt7622_reg_cals, + .pins = mt7622_pins, + .npins = ARRAY_SIZE(mt7622_pins), + .grps = mt7622_groups, + .ngrps = ARRAY_SIZE(mt7622_groups), + .funcs = mt7622_functions, + .nfuncs = ARRAY_SIZE(mt7622_functions), +}; + +static void mtk_w32(struct mtk_pinctrl *pctl, u32 reg, u32 val) +{ + writel_relaxed(val, pctl->base + reg); +} + +static u32 mtk_r32(struct mtk_pinctrl *pctl, u32 reg) +{ + return readl_relaxed(pctl->base + reg); +} + +static void mtk_rmw(struct mtk_pinctrl *pctl, u32 reg, u32 mask, u32 set) +{ + u32 val; + + val = mtk_r32(pctl, reg); + val &= ~mask; + val |= set; + mtk_w32(pctl, reg, val); +} + +static int mtk_hw_pin_field_lookup(struct mtk_pinctrl *hw, int pin, + const struct mtk_pin_reg_calc *rc, + struct mtk_pin_field *pfd) +{ + const struct mtk_pin_field_calc *c, *e; + u32 bits; + + c = rc->range; + e = c + rc->nranges; + + while (c < e) { + if (pin >= c->s_pin && pin <= c->e_pin) + break; + c++; + } + + if (c >= e) { + dev_err(hw->dev, "Out of range for pin = %d\n", pin); + return -EINVAL; + } + + /* Caculated bits as the overall offset the pin is located at */ + bits = c->s_bit + (pin - c->s_pin) * (c->x_bits); + + /* Fill pfd from bits and 32-bit register applied is assumed */ + pfd->offset = c->s_addr + c->x_addrs * (bits / 32); + pfd->bitpos = bits % 32; + pfd->mask = (1 << c->x_bits) - 1; + + /* pfd->next is used for indicating that bit wrapping-around happens + * which requires the manipulation for bit 0 starting in the next + * register to form the complete field read/write. + */ + pfd->next = pfd->bitpos + c->x_bits - 1 > 31 ? c->x_addrs : 0; + + return 0; +} + +static int mtk_hw_pin_field_get(struct mtk_pinctrl *hw, int pin, + int field, struct mtk_pin_field *pfd) +{ + const struct mtk_pin_reg_calc *rc; + + if (field < 0 || field >= PINCTRL_PIN_REG_MAX) { + dev_err(hw->dev, "Invalid Field %d\n", field); + return -EINVAL; + } + + if (hw->soc->reg_cal && hw->soc->reg_cal[field].range) { + rc = &hw->soc->reg_cal[field]; + } else { + dev_err(hw->dev, "Undefined range for field %d\n", field); + return -EINVAL; + } + + return mtk_hw_pin_field_lookup(hw, pin, rc, pfd); +} + +static void mtk_hw_bits_part(struct mtk_pin_field *pf, int *h, int *l) +{ + *l = 32 - pf->bitpos; + *h = get_count_order(pf->mask) - *l; +} + +static void mtk_hw_write_cross_field(struct mtk_pinctrl *hw, + struct mtk_pin_field *pf, int value) +{ + int nbits_l, nbits_h; + + mtk_hw_bits_part(pf, &nbits_h, &nbits_l); + + mtk_rmw(hw, pf->offset, pf->mask << pf->bitpos, + (value & pf->mask) << pf->bitpos); + + mtk_rmw(hw, pf->offset + pf->next, BIT(nbits_h) - 1, + (value & pf->mask) >> nbits_l); +} + +static void mtk_hw_read_cross_field(struct mtk_pinctrl *hw, + struct mtk_pin_field *pf, int *value) +{ + int nbits_l, nbits_h, h, l; + + mtk_hw_bits_part(pf, &nbits_h, &nbits_l); + + l = (mtk_r32(hw, pf->offset) >> pf->bitpos) & (BIT(nbits_l) - 1); + h = (mtk_r32(hw, pf->offset + pf->next)) & (BIT(nbits_h) - 1); + + *value = (h << nbits_l) | l; +} + +static int mtk_hw_set_value(struct mtk_pinctrl *hw, int pin, int field, + int value) +{ + struct mtk_pin_field pf; + int err; + + err = mtk_hw_pin_field_get(hw, pin, field, &pf); + if (err) + return err; + + if (!pf.next) + mtk_rmw(hw, pf.offset, pf.mask << pf.bitpos, + (value & pf.mask) << pf.bitpos); + else + mtk_hw_write_cross_field(hw, &pf, value); + + return 0; +} + +static int mtk_hw_get_value(struct mtk_pinctrl *hw, int pin, int field, + int *value) +{ + struct mtk_pin_field pf; + int err; + + err = mtk_hw_pin_field_get(hw, pin, field, &pf); + if (err) + return err; + + if (!pf.next) + *value = (mtk_r32(hw, pf.offset) >> pf.bitpos) & pf.mask; + else + mtk_hw_read_cross_field(hw, &pf, value); + + return 0; +} + +static int mtk_pinmux_set_mux(struct pinctrl_dev *pctldev, + unsigned int selector, unsigned int group) +{ + struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); + struct function_desc *func; + struct group_desc *grp; + int i; + + func = pinmux_generic_get_function(pctldev, selector); + if (!func) + return -EINVAL; + + grp = pinctrl_generic_get_group(pctldev, group); + if (!grp) + return -EINVAL; + + dev_dbg(pctldev->dev, "enable function %s group %s\n", + func->name, grp->name); + + for (i = 0; i < grp->num_pins; i++) { + int *pin_modes = grp->data; + + mtk_hw_set_value(hw, grp->pins[i], PINCTRL_PIN_REG_MODE, + pin_modes[i]); + } + + return 0; +} + +static int mtk_pinmux_gpio_request_enable(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *range, + unsigned int pin) +{ + struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); + + return mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_MODE, MTK_GPIO_MODE); +} + +static int mtk_pinmux_gpio_set_direction(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *range, + unsigned int pin, bool input) +{ + struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); + + /* hardware would take 0 as input direction */ + return mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_DIR, !input); +} + +static int mtk_pinconf_get(struct pinctrl_dev *pctldev, + unsigned int pin, unsigned long *config) +{ + struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); + u32 param = pinconf_to_config_param(*config); + int val, val2, err, reg, ret = 1; + + switch (param) { + case PIN_CONFIG_BIAS_DISABLE: + err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_PU, &val); + if (err) + return err; + + err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_PD, &val2); + if (err) + return err; + + if (val || val2) + return -EINVAL; + + break; + case PIN_CONFIG_BIAS_PULL_UP: + case PIN_CONFIG_BIAS_PULL_DOWN: + case PIN_CONFIG_SLEW_RATE: + reg = (param == PIN_CONFIG_BIAS_PULL_UP) ? + PINCTRL_PIN_REG_PU : + (param == PIN_CONFIG_BIAS_PULL_DOWN) ? + PINCTRL_PIN_REG_PD : PINCTRL_PIN_REG_SR; + + err = mtk_hw_get_value(hw, pin, reg, &val); + if (err) + return err; + + if (!val) + return -EINVAL; + + break; + case PIN_CONFIG_INPUT_ENABLE: + case PIN_CONFIG_OUTPUT_ENABLE: + err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_DIR, &val); + if (err) + return -EINVAL; + + /* HW takes input mode as zero; output mode as non-zero */ + if ((val && param == PIN_CONFIG_INPUT_ENABLE) || + (!val && param == PIN_CONFIG_OUTPUT_ENABLE)) + return -EINVAL; + + break; + case PIN_CONFIG_INPUT_SCHMITT_ENABLE: + err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_DIR, &val); + if (err) + return err; + + err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_SMT, &val2); + if (err) + return err; + + if (val || !val2) + return -EINVAL; + + break; + case PIN_CONFIG_DRIVE_STRENGTH: + err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_E4, &val); + if (err) + return -EINVAL; + + err = mtk_hw_get_value(hw, pin, PINCTRL_PIN_REG_E8, &val2); + if (err) + return -EINVAL; + + /* 4mA when (e8, e4) = (0, 0); 8mA when (e8, e4) = (0, 1) + * 12mA when (e8, e4) = (1, 0); 16mA when (e8, e4) = (1, 1) + */ + ret = ((val2 << 1) + val + 1) * 4; + + break; + case MTK_PIN_CONFIG_TDSEL: + case MTK_PIN_CONFIG_RDSEL: + reg = (param == MTK_PIN_CONFIG_TDSEL) ? + PINCTRL_PIN_REG_TDSEL : PINCTRL_PIN_REG_RDSEL; + + err = mtk_hw_get_value(hw, pin, reg, &val); + if (err) + return -EINVAL; + + ret = val; + + break; + default: + return -ENOTSUPP; + } + + *config = pinconf_to_config_packed(param, ret); + + return 0; +} + +static int mtk_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, + unsigned long *configs, unsigned int num_configs) +{ + struct mtk_pinctrl *hw = pinctrl_dev_get_drvdata(pctldev); + u32 reg, param, arg; + int cfg, err = 0; + + for (cfg = 0; cfg < num_configs; cfg++) { + param = pinconf_to_config_param(configs[cfg]); + arg = pinconf_to_config_argument(configs[cfg]); + + switch (param) { + case PIN_CONFIG_BIAS_DISABLE: + case PIN_CONFIG_BIAS_PULL_UP: + case PIN_CONFIG_BIAS_PULL_DOWN: + arg = (param == PIN_CONFIG_BIAS_DISABLE) ? 0 : + (param == PIN_CONFIG_BIAS_PULL_UP) ? 1 : 2; + + err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_PU, + arg & 1); + if (err) + goto err; + + err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_PD, + !!(arg & 2)); + if (err) + goto err; + break; + case PIN_CONFIG_OUTPUT_ENABLE: + err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_SMT, + MTK_DISABLE); + if (err) + goto err; + case PIN_CONFIG_INPUT_ENABLE: + case PIN_CONFIG_SLEW_RATE: + reg = (param == PIN_CONFIG_SLEW_RATE) ? + PINCTRL_PIN_REG_SR : PINCTRL_PIN_REG_DIR; + + arg = (param == PIN_CONFIG_INPUT_ENABLE) ? 0 : + (param == PIN_CONFIG_OUTPUT_ENABLE) ? 1 : arg; + err = mtk_hw_set_value(hw, pin, reg, arg); + if (err) + goto err; + + break; + case PIN_CONFIG_OUTPUT: + err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_DIR, + MTK_OUTPUT); + if (err) + goto err; + + err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_DO, + arg); + if (err) + goto err; + break; + case PIN_CONFIG_INPUT_SCHMITT_ENABLE: + /* arg = 1: Input mode & SMT enable ; + * arg = 0: Output mode & SMT disable + */ + arg = arg ? 2 : 1; + err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_DIR, + arg & 1); + if (err) + goto err; + + err = mtk_hw_set_value(hw, pin, PINCTRL_PIN_REG_SMT, + !!(arg & 2)); + if (err) + goto err; + break; + case PIN_CONFIG_DRIVE_STRENGTH: + /* 4mA when (e8, e4) = (0, 0); + * 8mA when (e8, e4) = (0, 1); + * 12mA when (e8, e4) = (1, 0); + * 16mA when (e8, e4) = (1, 1) + */ + if (!(arg % 4) && (arg >= 4 && arg <= 16)) { + arg = arg / 4 - 1; + err = mtk_hw_set_value(hw, pin, + PINCTRL_PIN_REG_E4, + arg & 0x1); + if (err) + goto err; + + err = mtk_hw_set_value(hw, pin, + PINCTRL_PIN_REG_E8, + (arg & 0x2) >> 1); + if (err) + goto err; + } else { + err = -ENOTSUPP; + } + break; + case MTK_PIN_CONFIG_TDSEL: + case MTK_PIN_CONFIG_RDSEL: + reg = (param == MTK_PIN_CONFIG_TDSEL) ? + PINCTRL_PIN_REG_TDSEL : PINCTRL_PIN_REG_RDSEL; + + err = mtk_hw_set_value(hw, pin, reg, arg); + if (err) + goto err; + break; + default: + err = -ENOTSUPP; + } + } +err: + return err; +} + +static int mtk_pinconf_group_get(struct pinctrl_dev *pctldev, + unsigned int group, unsigned long *config) +{ + const unsigned int *pins; + unsigned int i, npins, old = 0; + int ret; + + ret = pinctrl_generic_get_group_pins(pctldev, group, &pins, &npins); + if (ret) + return ret; + + for (i = 0; i < npins; i++) { + if (mtk_pinconf_get(pctldev, pins[i], config)) + return -ENOTSUPP; + + /* configs do not match between two pins */ + if (i && old != *config) + return -ENOTSUPP; + + old = *config; + } + + return 0; +} + +static int mtk_pinconf_group_set(struct pinctrl_dev *pctldev, + unsigned int group, unsigned long *configs, + unsigned int num_configs) +{ + const unsigned int *pins; + unsigned int i, npins; + int ret; + + ret = pinctrl_generic_get_group_pins(pctldev, group, &pins, &npins); + if (ret) + return ret; + + for (i = 0; i < npins; i++) { + ret = mtk_pinconf_set(pctldev, pins[i], configs, num_configs); + if (ret) + return ret; + } + + return 0; +} + +static const struct pinctrl_ops mtk_pctlops = { + .get_groups_count = pinctrl_generic_get_group_count, + .get_group_name = pinctrl_generic_get_group_name, + .get_group_pins = pinctrl_generic_get_group_pins, + .dt_node_to_map = pinconf_generic_dt_node_to_map_all, + .dt_free_map = pinconf_generic_dt_free_map, +}; + +static const struct pinmux_ops mtk_pmxops = { + .get_functions_count = pinmux_generic_get_function_count, + .get_function_name = pinmux_generic_get_function_name, + .get_function_groups = pinmux_generic_get_function_groups, + .set_mux = mtk_pinmux_set_mux, + .gpio_request_enable = mtk_pinmux_gpio_request_enable, + .gpio_set_direction = mtk_pinmux_gpio_set_direction, + .strict = true, +}; + +static const struct pinconf_ops mtk_confops = { + .is_generic = true, + .pin_config_get = mtk_pinconf_get, + .pin_config_set = mtk_pinconf_set, + .pin_config_group_get = mtk_pinconf_group_get, + .pin_config_group_set = mtk_pinconf_group_set, + .pin_config_config_dbg_show = pinconf_generic_dump_config, +}; + +static struct pinctrl_desc mtk_desc = { + .name = PINCTRL_PINCTRL_DEV, + .pctlops = &mtk_pctlops, + .pmxops = &mtk_pmxops, + .confops = &mtk_confops, + .owner = THIS_MODULE, +}; + +static int mtk_gpio_get(struct gpio_chip *chip, unsigned int gpio) +{ + struct mtk_pinctrl *hw = dev_get_drvdata(chip->parent); + int value; + + mtk_hw_get_value(hw, gpio, PINCTRL_PIN_REG_DI, &value); + + return !!value; +} + +static void mtk_gpio_set(struct gpio_chip *chip, unsigned int gpio, int value) +{ + struct mtk_pinctrl *hw = dev_get_drvdata(chip->parent); + + mtk_hw_set_value(hw, gpio, PINCTRL_PIN_REG_DO, !!value); +} + +static int mtk_gpio_direction_input(struct gpio_chip *chip, unsigned int gpio) +{ + return pinctrl_gpio_direction_input(chip->base + gpio); +} + +static int mtk_gpio_direction_output(struct gpio_chip *chip, unsigned int gpio, + int value) +{ + mtk_gpio_set(chip, gpio, value); + + return pinctrl_gpio_direction_output(chip->base + gpio); +} + +static int mtk_build_gpiochip(struct mtk_pinctrl *hw, struct device_node *np) +{ + struct gpio_chip *chip = &hw->chip; + int ret; + + chip->label = PINCTRL_PINCTRL_DEV; + chip->parent = hw->dev; + chip->request = gpiochip_generic_request; + chip->free = gpiochip_generic_free; + chip->direction_input = mtk_gpio_direction_input; + chip->direction_output = mtk_gpio_direction_output; + chip->get = mtk_gpio_get; + chip->set = mtk_gpio_set; + chip->base = -1; + chip->ngpio = hw->soc->npins; + chip->of_node = np; + chip->of_gpio_n_cells = 2; + + ret = gpiochip_add_data(chip, hw); + if (ret < 0) + return ret; + + ret = gpiochip_add_pin_range(chip, dev_name(hw->dev), 0, 0, + chip->ngpio); + if (ret < 0) { + gpiochip_remove(chip); + return ret; + } + + return 0; +} + +static int mtk_build_groups(struct mtk_pinctrl *hw) +{ + int err, i; + + for (i = 0; i < hw->soc->ngrps; i++) { + const struct group_desc *group = hw->soc->grps + i; + + err = pinctrl_generic_add_group(hw->pctrl, group->name, + group->pins, group->num_pins, + group->data); + if (err) { + dev_err(hw->dev, "Failed to register group %s\n", + group->name); + return err; + } + } + + return 0; +} + +static int mtk_build_functions(struct mtk_pinctrl *hw) +{ + int i, err; + + for (i = 0; i < hw->soc->nfuncs ; i++) { + const struct function_desc *func = hw->soc->funcs + i; + + err = pinmux_generic_add_function(hw->pctrl, func->name, + func->group_names, + func->num_group_names, + func->data); + if (err) { + dev_err(hw->dev, "Failed to register function %s\n", + func->name); + return err; + } + } + + return 0; +} + +static const struct of_device_id mtk_pinctrl_of_match[] = { + { .compatible = "mediatek,mt7622-pinctrl", .data = &mt7622_data}, + { } +}; + +static int mtk_pinctrl_probe(struct platform_device *pdev) +{ + struct resource *res; + struct mtk_pinctrl *hw; + const struct of_device_id *of_id = + of_match_device(mtk_pinctrl_of_match, &pdev->dev); + int err; + + hw = devm_kzalloc(&pdev->dev, sizeof(*hw), GFP_KERNEL); + if (!hw) + return -ENOMEM; + + hw->soc = of_id->data; + + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) { + dev_err(&pdev->dev, "missing IO resource\n"); + return -ENXIO; + } + + hw->dev = &pdev->dev; + hw->base = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(hw->base)) + return PTR_ERR(hw->base); + + /* Setup pins descriptions per SoC types */ + mtk_desc.pins = hw->soc->pins; + mtk_desc.npins = hw->soc->npins; + mtk_desc.num_custom_params = ARRAY_SIZE(mtk_custom_bindings); + mtk_desc.custom_params = mtk_custom_bindings; +#ifdef CONFIG_DEBUG_FS + mtk_desc.custom_conf_items = mtk_conf_items; +#endif + + hw->pctrl = devm_pinctrl_register(&pdev->dev, &mtk_desc, hw); + if (IS_ERR(hw->pctrl)) + return PTR_ERR(hw->pctrl); + + /* Setup groups descriptions per SoC types */ + err = mtk_build_groups(hw); + if (err) { + dev_err(&pdev->dev, "Failed to build groups\n"); + return 0; + } + + /* Setup functions descriptions per SoC types */ + err = mtk_build_functions(hw); + if (err) { + dev_err(&pdev->dev, "Failed to build functions\n"); + return err; + } + + err = mtk_build_gpiochip(hw, pdev->dev.of_node); + if (err) { + dev_err(&pdev->dev, "Failed to add gpio_chip\n"); + return err; + } + + platform_set_drvdata(pdev, hw); + + return 0; +} + +static struct platform_driver mtk_pinctrl_driver = { + .driver = { + .name = "mtk-pinctrl", + .of_match_table = mtk_pinctrl_of_match, + }, + .probe = mtk_pinctrl_probe, +}; + +static int __init mtk_pinctrl_init(void) +{ + return platform_driver_register(&mtk_pinctrl_driver); +} +arch_initcall(mtk_pinctrl_init); diff --git a/drivers/pinctrl/meson/Kconfig b/drivers/pinctrl/meson/Kconfig index 1a51778759ea..c80951d6caff 100644 --- a/drivers/pinctrl/meson/Kconfig +++ b/drivers/pinctrl/meson/Kconfig @@ -38,4 +38,13 @@ config PINCTRL_MESON_GXL config PINCTRL_MESON8_PMX bool +config PINCTRL_MESON_AXG + bool "Meson axg Soc pinctrl driver" + depends on ARM64 + select PINCTRL_MESON_AXG_PMX + default y + +config PINCTRL_MESON_AXG_PMX + bool + endif diff --git a/drivers/pinctrl/meson/Makefile b/drivers/pinctrl/meson/Makefile index cbd47bb74549..3c6580c2d9d7 100644 --- a/drivers/pinctrl/meson/Makefile +++ b/drivers/pinctrl/meson/Makefile @@ -4,3 +4,5 @@ obj-$(CONFIG_PINCTRL_MESON8) += pinctrl-meson8.o obj-$(CONFIG_PINCTRL_MESON8B) += pinctrl-meson8b.o obj-$(CONFIG_PINCTRL_MESON_GXBB) += pinctrl-meson-gxbb.o obj-$(CONFIG_PINCTRL_MESON_GXL) += pinctrl-meson-gxl.o +obj-$(CONFIG_PINCTRL_MESON_AXG_PMX) += pinctrl-meson-axg-pmx.o +obj-$(CONFIG_PINCTRL_MESON_AXG) += pinctrl-meson-axg.o diff --git a/drivers/pinctrl/meson/pinctrl-meson-axg-pmx.c b/drivers/pinctrl/meson/pinctrl-meson-axg-pmx.c new file mode 100644 index 000000000000..e8931d9cf863 --- /dev/null +++ b/drivers/pinctrl/meson/pinctrl-meson-axg-pmx.c @@ -0,0 +1,118 @@ +/* + * Second generation of pinmux driver for Amlogic Meson-AXG SoC. + * + * Copyright (c) 2017 Baylibre SAS. + * Author: Jerome Brunet <jbrunet@baylibre.com> + * + * Copyright (c) 2017 Amlogic, Inc. All rights reserved. + * Author: Xingyu Chen <xingyu.chen@amlogic.com> + * + * SPDX-License-Identifier: (GPL-2.0+ or MIT) + */ + +/* + * This new generation of pinctrl IP is mainly adopted by the + * Meson-AXG SoC and later series, which use 4-width continuous + * register bit to select the function for each pin. + * + * The value 0 is always selecting the GPIO mode, while other + * values (start from 1) for selecting the function mode. + */ +#include <linux/device.h> +#include <linux/regmap.h> +#include <linux/pinctrl/pinctrl.h> +#include <linux/pinctrl/pinmux.h> + +#include "pinctrl-meson.h" +#include "pinctrl-meson-axg-pmx.h" + +static int meson_axg_pmx_get_bank(struct meson_pinctrl *pc, + unsigned int pin, + struct meson_pmx_bank **bank) +{ + int i; + struct meson_axg_pmx_data *pmx = pc->data->pmx_data; + + for (i = 0; i < pmx->num_pmx_banks; i++) + if (pin >= pmx->pmx_banks[i].first && + pin <= pmx->pmx_banks[i].last) { + *bank = &pmx->pmx_banks[i]; + return 0; + } + + return -EINVAL; +} + +static int meson_pmx_calc_reg_and_offset(struct meson_pmx_bank *bank, + unsigned int pin, unsigned int *reg, + unsigned int *offset) +{ + int shift; + + shift = pin - bank->first; + + *reg = bank->reg + (bank->offset + (shift << 2)) / 32; + *offset = (bank->offset + (shift << 2)) % 32; + + return 0; +} + +static int meson_axg_pmx_update_function(struct meson_pinctrl *pc, + unsigned int pin, unsigned int func) +{ + int ret; + int reg; + int offset; + struct meson_pmx_bank *bank; + + ret = meson_axg_pmx_get_bank(pc, pin, &bank); + if (ret) + return ret; + + meson_pmx_calc_reg_and_offset(bank, pin, ®, &offset); + + ret = regmap_update_bits(pc->reg_mux, reg << 2, + 0xf << offset, (func & 0xf) << offset); + + return ret; +} + +static int meson_axg_pmx_set_mux(struct pinctrl_dev *pcdev, + unsigned int func_num, unsigned int group_num) +{ + int i; + int ret; + struct meson_pinctrl *pc = pinctrl_dev_get_drvdata(pcdev); + struct meson_pmx_func *func = &pc->data->funcs[func_num]; + struct meson_pmx_group *group = &pc->data->groups[group_num]; + struct meson_pmx_axg_data *pmx_data = + (struct meson_pmx_axg_data *)group->data; + + dev_dbg(pc->dev, "enable function %s, group %s\n", func->name, + group->name); + + for (i = 0; i < group->num_pins; i++) { + ret = meson_axg_pmx_update_function(pc, group->pins[i], + pmx_data->func); + if (ret) + return ret; + } + + return 0; +} + +static int meson_axg_pmx_request_gpio(struct pinctrl_dev *pcdev, + struct pinctrl_gpio_range *range, unsigned int offset) +{ + struct meson_pinctrl *pc = pinctrl_dev_get_drvdata(pcdev); + + return meson_axg_pmx_update_function(pc, offset, 0); +} + +const struct pinmux_ops meson_axg_pmx_ops = { + .set_mux = meson_axg_pmx_set_mux, + .get_functions_count = meson_pmx_get_funcs_count, + .get_function_name = meson_pmx_get_func_name, + .get_function_groups = meson_pmx_get_groups, + .gpio_request_enable = meson_axg_pmx_request_gpio, +}; diff --git a/drivers/pinctrl/meson/pinctrl-meson-axg-pmx.h b/drivers/pinctrl/meson/pinctrl-meson-axg-pmx.h new file mode 100644 index 000000000000..8ff88bf2e849 --- /dev/null +++ b/drivers/pinctrl/meson/pinctrl-meson-axg-pmx.h @@ -0,0 +1,62 @@ +/* + * Copyright (c) 2017 Baylibre SAS. + * Author: Jerome Brunet <jbrunet@baylibre.com> + * + * Copyright (c) 2017 Amlogic, Inc. All rights reserved. + * Author: Xingyu Chen <xingyu.chen@amlogic.com> + * + * SPDX-License-Identifier: (GPL-2.0+ or MIT) + */ + +struct meson_pmx_bank { + const char *name; + unsigned int first; + unsigned int last; + unsigned int reg; + unsigned int offset; +}; + +struct meson_axg_pmx_data { + struct meson_pmx_bank *pmx_banks; + unsigned int num_pmx_banks; +}; + +#define BANK_PMX(n, f, l, r, o) \ + { \ + .name = n, \ + .first = f, \ + .last = l, \ + .reg = r, \ + .offset = o, \ + } + +struct meson_pmx_axg_data { + unsigned int func; +}; + +#define PMX_DATA(f) \ + { \ + .func = f, \ + } + +#define GROUP(grp, f) \ + { \ + .name = #grp, \ + .pins = grp ## _pins, \ + .num_pins = ARRAY_SIZE(grp ## _pins), \ + .data = (const struct meson_pmx_axg_data[]){ \ + PMX_DATA(f), \ + }, \ + } + +#define GPIO_GROUP(gpio) \ + { \ + .name = #gpio, \ + .pins = (const unsigned int[]){ gpio }, \ + .num_pins = 1, \ + .data = (const struct meson_pmx_axg_data[]){ \ + PMX_DATA(0), \ + }, \ + } + +extern const struct pinmux_ops meson_axg_pmx_ops; diff --git a/drivers/pinctrl/meson/pinctrl-meson-axg.c b/drivers/pinctrl/meson/pinctrl-meson-axg.c new file mode 100644 index 000000000000..1fda9d6c7ea3 --- /dev/null +++ b/drivers/pinctrl/meson/pinctrl-meson-axg.c @@ -0,0 +1,975 @@ +/* + * Pin controller and GPIO driver for Amlogic Meson AXG SoC. + * + * Copyright (c) 2017 Amlogic, Inc. All rights reserved. + * Author: Xingyu Chen <xingyu.chen@amlogic.com> + * + * SPDX-License-Identifier: (GPL-2.0+ or MIT) + */ + +#include <dt-bindings/gpio/meson-axg-gpio.h> +#include "pinctrl-meson.h" +#include "pinctrl-meson-axg-pmx.h" + +static const struct pinctrl_pin_desc meson_axg_periphs_pins[] = { + MESON_PIN(GPIOZ_0), + MESON_PIN(GPIOZ_1), + MESON_PIN(GPIOZ_2), + MESON_PIN(GPIOZ_3), + MESON_PIN(GPIOZ_4), + MESON_PIN(GPIOZ_5), + MESON_PIN(GPIOZ_6), + MESON_PIN(GPIOZ_7), + MESON_PIN(GPIOZ_8), + MESON_PIN(GPIOZ_9), + MESON_PIN(GPIOZ_10), + MESON_PIN(BOOT_0), + MESON_PIN(BOOT_1), + MESON_PIN(BOOT_2), + MESON_PIN(BOOT_3), + MESON_PIN(BOOT_4), + MESON_PIN(BOOT_5), + MESON_PIN(BOOT_6), + MESON_PIN(BOOT_7), + MESON_PIN(BOOT_8), + MESON_PIN(BOOT_9), + MESON_PIN(BOOT_10), + MESON_PIN(BOOT_11), + MESON_PIN(BOOT_12), + MESON_PIN(BOOT_13), + MESON_PIN(BOOT_14), + MESON_PIN(GPIOA_0), + MESON_PIN(GPIOA_1), + MESON_PIN(GPIOA_2), + MESON_PIN(GPIOA_3), + MESON_PIN(GPIOA_4), + MESON_PIN(GPIOA_5), + MESON_PIN(GPIOA_6), + MESON_PIN(GPIOA_7), + MESON_PIN(GPIOA_8), + MESON_PIN(GPIOA_9), + MESON_PIN(GPIOA_10), + MESON_PIN(GPIOA_11), + MESON_PIN(GPIOA_12), + MESON_PIN(GPIOA_13), + MESON_PIN(GPIOA_14), + MESON_PIN(GPIOA_15), + MESON_PIN(GPIOA_16), + MESON_PIN(GPIOA_17), + MESON_PIN(GPIOA_18), + MESON_PIN(GPIOA_19), + MESON_PIN(GPIOA_20), + MESON_PIN(GPIOX_0), + MESON_PIN(GPIOX_1), + MESON_PIN(GPIOX_2), + MESON_PIN(GPIOX_3), + MESON_PIN(GPIOX_4), + MESON_PIN(GPIOX_5), + MESON_PIN(GPIOX_6), + MESON_PIN(GPIOX_7), + MESON_PIN(GPIOX_8), + MESON_PIN(GPIOX_9), + MESON_PIN(GPIOX_10), + MESON_PIN(GPIOX_11), + MESON_PIN(GPIOX_12), + MESON_PIN(GPIOX_13), + MESON_PIN(GPIOX_14), + MESON_PIN(GPIOX_15), + MESON_PIN(GPIOX_16), + MESON_PIN(GPIOX_17), + MESON_PIN(GPIOX_18), + MESON_PIN(GPIOX_19), + MESON_PIN(GPIOX_20), + MESON_PIN(GPIOX_21), + MESON_PIN(GPIOX_22), + MESON_PIN(GPIOY_0), + MESON_PIN(GPIOY_1), + MESON_PIN(GPIOY_2), + MESON_PIN(GPIOY_3), + MESON_PIN(GPIOY_4), + MESON_PIN(GPIOY_5), + MESON_PIN(GPIOY_6), + MESON_PIN(GPIOY_7), + MESON_PIN(GPIOY_8), + MESON_PIN(GPIOY_9), + MESON_PIN(GPIOY_10), + MESON_PIN(GPIOY_11), + MESON_PIN(GPIOY_12), + MESON_PIN(GPIOY_13), + MESON_PIN(GPIOY_14), + MESON_PIN(GPIOY_15), +}; + +static const struct pinctrl_pin_desc meson_axg_aobus_pins[] = { + MESON_PIN(GPIOAO_0), + MESON_PIN(GPIOAO_1), + MESON_PIN(GPIOAO_2), + MESON_PIN(GPIOAO_3), + MESON_PIN(GPIOAO_4), + MESON_PIN(GPIOAO_5), + MESON_PIN(GPIOAO_6), + MESON_PIN(GPIOAO_7), + MESON_PIN(GPIOAO_8), + MESON_PIN(GPIOAO_9), + MESON_PIN(GPIOAO_10), + MESON_PIN(GPIOAO_11), + MESON_PIN(GPIOAO_12), + MESON_PIN(GPIOAO_13), + MESON_PIN(GPIO_TEST_N), +}; + +/* emmc */ +static const unsigned int emmc_nand_d0_pins[] = {BOOT_0}; +static const unsigned int emmc_nand_d1_pins[] = {BOOT_1}; +static const unsigned int emmc_nand_d2_pins[] = {BOOT_2}; +static const unsigned int emmc_nand_d3_pins[] = {BOOT_3}; +static const unsigned int emmc_nand_d4_pins[] = {BOOT_4}; +static const unsigned int emmc_nand_d5_pins[] = {BOOT_5}; +static const unsigned int emmc_nand_d6_pins[] = {BOOT_6}; +static const unsigned int emmc_nand_d7_pins[] = {BOOT_7}; + +static const unsigned int emmc_clk_pins[] = {BOOT_8}; +static const unsigned int emmc_cmd_pins[] = {BOOT_10}; +static const unsigned int emmc_ds_pins[] = {BOOT_13}; + +/* nand */ +static const unsigned int nand_ce0_pins[] = {BOOT_8}; +static const unsigned int nand_ale_pins[] = {BOOT_9}; +static const unsigned int nand_cle_pins[] = {BOOT_10}; +static const unsigned int nand_wen_clk_pins[] = {BOOT_11}; +static const unsigned int nand_ren_wr_pins[] = {BOOT_12}; +static const unsigned int nand_rb0_pins[] = {BOOT_13}; + +/* nor */ +static const unsigned int nor_hold_pins[] = {BOOT_3}; +static const unsigned int nor_d_pins[] = {BOOT_4}; +static const unsigned int nor_q_pins[] = {BOOT_5}; +static const unsigned int nor_c_pins[] = {BOOT_6}; +static const unsigned int nor_wp_pins[] = {BOOT_9}; +static const unsigned int nor_cs_pins[] = {BOOT_14}; + +/* sdio */ +static const unsigned int sdio_d0_pins[] = {GPIOX_0}; +static const unsigned int sdio_d1_pins[] = {GPIOX_1}; +static const unsigned int sdio_d2_pins[] = {GPIOX_2}; +static const unsigned int sdio_d3_pins[] = {GPIOX_3}; +static const unsigned int sdio_clk_pins[] = {GPIOX_4}; +static const unsigned int sdio_cmd_pins[] = {GPIOX_5}; + +/* spi0 */ +static const unsigned int spi0_clk_pins[] = {GPIOZ_0}; +static const unsigned int spi0_mosi_pins[] = {GPIOZ_1}; +static const unsigned int spi0_miso_pins[] = {GPIOZ_2}; +static const unsigned int spi0_ss0_pins[] = {GPIOZ_3}; +static const unsigned int spi0_ss1_pins[] = {GPIOZ_4}; +static const unsigned int spi0_ss2_pins[] = {GPIOZ_5}; + +/* spi1 */ +static const unsigned int spi1_clk_x_pins[] = {GPIOX_19}; +static const unsigned int spi1_mosi_x_pins[] = {GPIOX_17}; +static const unsigned int spi1_miso_x_pins[] = {GPIOX_18}; +static const unsigned int spi1_ss0_x_pins[] = {GPIOX_16}; + +static const unsigned int spi1_clk_a_pins[] = {GPIOA_4}; +static const unsigned int spi1_mosi_a_pins[] = {GPIOA_2}; +static const unsigned int spi1_miso_a_pins[] = {GPIOA_3}; +static const unsigned int spi1_ss0_a_pins[] = {GPIOA_5}; +static const unsigned int spi1_ss1_pins[] = {GPIOA_6}; + +/* i2c0 */ +static const unsigned int i2c0_sck_pins[] = {GPIOZ_6}; +static const unsigned int i2c0_sda_pins[] = {GPIOZ_7}; + +/* i2c1 */ +static const unsigned int i2c1_sck_z_pins[] = {GPIOZ_8}; +static const unsigned int i2c1_sda_z_pins[] = {GPIOZ_9}; + +static const unsigned int i2c1_sck_x_pins[] = {GPIOX_16}; +static const unsigned int i2c1_sda_x_pins[] = {GPIOX_17}; + +/* i2c2 */ +static const unsigned int i2c2_sck_x_pins[] = {GPIOX_18}; +static const unsigned int i2c2_sda_x_pins[] = {GPIOX_19}; + +static const unsigned int i2c2_sda_a_pins[] = {GPIOA_17}; +static const unsigned int i2c2_sck_a_pins[] = {GPIOA_18}; + +/* i2c3 */ +static const unsigned int i2c3_sda_a6_pins[] = {GPIOA_6}; +static const unsigned int i2c3_sck_a7_pins[] = {GPIOA_7}; + +static const unsigned int i2c3_sda_a12_pins[] = {GPIOA_12}; +static const unsigned int i2c3_sck_a13_pins[] = {GPIOA_13}; + +static const unsigned int i2c3_sda_a19_pins[] = {GPIOA_19}; +static const unsigned int i2c3_sck_a20_pins[] = {GPIOA_20}; + +/* uart_a */ +static const unsigned int uart_rts_a_pins[] = {GPIOX_11}; +static const unsigned int uart_cts_a_pins[] = {GPIOX_10}; +static const unsigned int uart_tx_a_pins[] = {GPIOX_8}; +static const unsigned int uart_rx_a_pins[] = {GPIOX_9}; + +/* uart_b */ +static const unsigned int uart_rts_b_z_pins[] = {GPIOZ_0}; +static const unsigned int uart_cts_b_z_pins[] = {GPIOZ_1}; +static const unsigned int uart_tx_b_z_pins[] = {GPIOZ_2}; +static const unsigned int uart_rx_b_z_pins[] = {GPIOZ_3}; + +static const unsigned int uart_rts_b_x_pins[] = {GPIOX_18}; +static const unsigned int uart_cts_b_x_pins[] = {GPIOX_19}; +static const unsigned int uart_tx_b_x_pins[] = {GPIOX_16}; +static const unsigned int uart_rx_b_x_pins[] = {GPIOX_17}; + +/* uart_ao_b */ +static const unsigned int uart_ao_tx_b_z_pins[] = {GPIOZ_8}; +static const unsigned int uart_ao_rx_b_z_pins[] = {GPIOZ_9}; +static const unsigned int uart_ao_cts_b_z_pins[] = {GPIOZ_6}; +static const unsigned int uart_ao_rts_b_z_pins[] = {GPIOZ_7}; + +/* pwm_a */ +static const unsigned int pwm_a_z_pins[] = {GPIOZ_5}; + +static const unsigned int pwm_a_x18_pins[] = {GPIOX_18}; +static const unsigned int pwm_a_x20_pins[] = {GPIOX_20}; + +static const unsigned int pwm_a_a_pins[] = {GPIOA_14}; + +/* pwm_b */ +static const unsigned int pwm_b_z_pins[] = {GPIOZ_4}; + +static const unsigned int pwm_b_x_pins[] = {GPIOX_19}; + +static const unsigned int pwm_b_a_pins[] = {GPIOA_15}; + +/* pwm_c */ +static const unsigned int pwm_c_x10_pins[] = {GPIOX_10}; +static const unsigned int pwm_c_x17_pins[] = {GPIOX_17}; + +static const unsigned int pwm_c_a_pins[] = {GPIOA_16}; + +/* pwm_d */ +static const unsigned int pwm_d_x11_pins[] = {GPIOX_11}; +static const unsigned int pwm_d_x16_pins[] = {GPIOX_16}; + +/* pwm_vs */ +static const unsigned int pwm_vs_pins[] = {GPIOA_0}; + +/* spdif_in */ +static const unsigned int spdif_in_z_pins[] = {GPIOZ_4}; + +static const unsigned int spdif_in_a1_pins[] = {GPIOA_1}; +static const unsigned int spdif_in_a7_pins[] = {GPIOA_7}; +static const unsigned int spdif_in_a19_pins[] = {GPIOA_19}; +static const unsigned int spdif_in_a20_pins[] = {GPIOA_20}; + +/* spdif_out */ +static const unsigned int spdif_out_z_pins[] = {GPIOZ_5}; + +static const unsigned int spdif_out_a1_pins[] = {GPIOA_1}; +static const unsigned int spdif_out_a11_pins[] = {GPIOA_11}; +static const unsigned int spdif_out_a19_pins[] = {GPIOA_19}; +static const unsigned int spdif_out_a20_pins[] = {GPIOA_20}; + +/* jtag_ee */ +static const unsigned int jtag_tdo_x_pins[] = {GPIOX_0}; +static const unsigned int jtag_tdi_x_pins[] = {GPIOX_1}; +static const unsigned int jtag_clk_x_pins[] = {GPIOX_4}; +static const unsigned int jtag_tms_x_pins[] = {GPIOX_5}; + +/* eth */ +static const unsigned int eth_txd0_x_pins[] = {GPIOX_8}; +static const unsigned int eth_txd1_x_pins[] = {GPIOX_9}; +static const unsigned int eth_txen_x_pins[] = {GPIOX_10}; +static const unsigned int eth_rgmii_rx_clk_x_pins[] = {GPIOX_12}; +static const unsigned int eth_rxd0_x_pins[] = {GPIOX_13}; +static const unsigned int eth_rxd1_x_pins[] = {GPIOX_14}; +static const unsigned int eth_rx_dv_x_pins[] = {GPIOX_15}; +static const unsigned int eth_mdio_x_pins[] = {GPIOX_21}; +static const unsigned int eth_mdc_x_pins[] = {GPIOX_22}; + +static const unsigned int eth_txd0_y_pins[] = {GPIOY_10}; +static const unsigned int eth_txd1_y_pins[] = {GPIOY_11}; +static const unsigned int eth_txen_y_pins[] = {GPIOY_9}; +static const unsigned int eth_rgmii_rx_clk_y_pins[] = {GPIOY_2}; +static const unsigned int eth_rxd0_y_pins[] = {GPIOY_4}; +static const unsigned int eth_rxd1_y_pins[] = {GPIOY_5}; +static const unsigned int eth_rx_dv_y_pins[] = {GPIOY_3}; +static const unsigned int eth_mdio_y_pins[] = {GPIOY_0}; +static const unsigned int eth_mdc_y_pins[] = {GPIOY_1}; + +static const unsigned int eth_rxd2_rgmii_pins[] = {GPIOY_6}; +static const unsigned int eth_rxd3_rgmii_pins[] = {GPIOY_7}; +static const unsigned int eth_rgmii_tx_clk_pins[] = {GPIOY_8}; +static const unsigned int eth_txd2_rgmii_pins[] = {GPIOY_12}; +static const unsigned int eth_txd3_rgmii_pins[] = {GPIOY_13}; + +/* pdm */ +static const unsigned int pdm_dclk_a14_pins[] = {GPIOA_14}; +static const unsigned int pdm_dclk_a19_pins[] = {GPIOA_19}; +static const unsigned int pdm_din0_pins[] = {GPIOA_15}; +static const unsigned int pdm_din1_pins[] = {GPIOA_16}; +static const unsigned int pdm_din2_pins[] = {GPIOA_17}; +static const unsigned int pdm_din3_pins[] = {GPIOA_18}; + +static struct meson_pmx_group meson_axg_periphs_groups[] = { + GPIO_GROUP(GPIOZ_0), + GPIO_GROUP(GPIOZ_1), + GPIO_GROUP(GPIOZ_2), + GPIO_GROUP(GPIOZ_3), + GPIO_GROUP(GPIOZ_4), + GPIO_GROUP(GPIOZ_5), + GPIO_GROUP(GPIOZ_6), + GPIO_GROUP(GPIOZ_7), + GPIO_GROUP(GPIOZ_8), + GPIO_GROUP(GPIOZ_9), + GPIO_GROUP(GPIOZ_10), + + GPIO_GROUP(BOOT_0), + GPIO_GROUP(BOOT_1), + GPIO_GROUP(BOOT_2), + GPIO_GROUP(BOOT_3), + GPIO_GROUP(BOOT_4), + GPIO_GROUP(BOOT_5), + GPIO_GROUP(BOOT_6), + GPIO_GROUP(BOOT_7), + GPIO_GROUP(BOOT_8), + GPIO_GROUP(BOOT_9), + GPIO_GROUP(BOOT_10), + GPIO_GROUP(BOOT_11), + GPIO_GROUP(BOOT_12), + GPIO_GROUP(BOOT_13), + GPIO_GROUP(BOOT_14), + + GPIO_GROUP(GPIOA_0), + GPIO_GROUP(GPIOA_1), + GPIO_GROUP(GPIOA_2), + GPIO_GROUP(GPIOA_3), + GPIO_GROUP(GPIOA_4), + GPIO_GROUP(GPIOA_5), + GPIO_GROUP(GPIOA_6), + GPIO_GROUP(GPIOA_7), + GPIO_GROUP(GPIOA_8), + GPIO_GROUP(GPIOA_9), + GPIO_GROUP(GPIOA_10), + GPIO_GROUP(GPIOA_11), + GPIO_GROUP(GPIOA_12), + GPIO_GROUP(GPIOA_13), + GPIO_GROUP(GPIOA_14), + GPIO_GROUP(GPIOA_15), + GPIO_GROUP(GPIOA_16), + GPIO_GROUP(GPIOA_17), + GPIO_GROUP(GPIOA_19), + GPIO_GROUP(GPIOA_20), + + GPIO_GROUP(GPIOX_0), + GPIO_GROUP(GPIOX_1), + GPIO_GROUP(GPIOX_2), + GPIO_GROUP(GPIOX_3), + GPIO_GROUP(GPIOX_4), + GPIO_GROUP(GPIOX_5), + GPIO_GROUP(GPIOX_6), + GPIO_GROUP(GPIOX_7), + GPIO_GROUP(GPIOX_8), + GPIO_GROUP(GPIOX_9), + GPIO_GROUP(GPIOX_10), + GPIO_GROUP(GPIOX_11), + GPIO_GROUP(GPIOX_12), + GPIO_GROUP(GPIOX_13), + GPIO_GROUP(GPIOX_14), + GPIO_GROUP(GPIOX_15), + GPIO_GROUP(GPIOX_16), + GPIO_GROUP(GPIOX_17), + GPIO_GROUP(GPIOX_18), + GPIO_GROUP(GPIOX_19), + GPIO_GROUP(GPIOX_20), + GPIO_GROUP(GPIOX_21), + GPIO_GROUP(GPIOX_22), + + GPIO_GROUP(GPIOY_0), + GPIO_GROUP(GPIOY_1), + GPIO_GROUP(GPIOY_2), + GPIO_GROUP(GPIOY_3), + GPIO_GROUP(GPIOY_4), + GPIO_GROUP(GPIOY_5), + GPIO_GROUP(GPIOY_6), + GPIO_GROUP(GPIOY_7), + GPIO_GROUP(GPIOY_8), + GPIO_GROUP(GPIOY_9), + GPIO_GROUP(GPIOY_10), + GPIO_GROUP(GPIOY_11), + GPIO_GROUP(GPIOY_12), + GPIO_GROUP(GPIOY_13), + GPIO_GROUP(GPIOY_14), + GPIO_GROUP(GPIOY_15), + + /* bank BOOT */ + GROUP(emmc_nand_d0, 1), + GROUP(emmc_nand_d1, 1), + GROUP(emmc_nand_d2, 1), + GROUP(emmc_nand_d3, 1), + GROUP(emmc_nand_d4, 1), + GROUP(emmc_nand_d5, 1), + GROUP(emmc_nand_d6, 1), + GROUP(emmc_nand_d7, 1), + GROUP(emmc_clk, 1), + GROUP(emmc_cmd, 1), + GROUP(emmc_ds, 1), + GROUP(nand_ce0, 2), + GROUP(nand_ale, 2), + GROUP(nand_cle, 2), + GROUP(nand_wen_clk, 2), + GROUP(nand_ren_wr, 2), + GROUP(nand_rb0, 2), + GROUP(nor_hold, 3), + GROUP(nor_d, 3), + GROUP(nor_q, 3), + GROUP(nor_c, 3), + GROUP(nor_wp, 3), + GROUP(nor_cs, 3), + + /* bank GPIOZ */ + GROUP(spi0_clk, 1), + GROUP(spi0_mosi, 1), + GROUP(spi0_miso, 1), + GROUP(spi0_ss0, 1), + GROUP(spi0_ss1, 1), + GROUP(spi0_ss2, 1), + GROUP(i2c0_sck, 1), + GROUP(i2c0_sda, 1), + GROUP(i2c1_sck_z, 1), + GROUP(i2c1_sda_z, 1), + GROUP(uart_rts_b_z, 2), + GROUP(uart_cts_b_z, 2), + GROUP(uart_tx_b_z, 2), + GROUP(uart_rx_b_z, 2), + GROUP(pwm_a_z, 2), + GROUP(pwm_b_z, 2), + GROUP(spdif_in_z, 3), + GROUP(spdif_out_z, 3), + GROUP(uart_ao_tx_b_z, 2), + GROUP(uart_ao_rx_b_z, 2), + GROUP(uart_ao_cts_b_z, 2), + GROUP(uart_ao_rts_b_z, 2), + + /* bank GPIOX */ + GROUP(sdio_d0, 1), + GROUP(sdio_d1, 1), + GROUP(sdio_d2, 1), + GROUP(sdio_d3, 1), + GROUP(sdio_clk, 1), + GROUP(sdio_cmd, 1), + GROUP(i2c1_sck_x, 1), + GROUP(i2c1_sda_x, 1), + GROUP(i2c2_sck_x, 1), + GROUP(i2c2_sda_x, 1), + GROUP(uart_rts_a, 1), + GROUP(uart_cts_a, 1), + GROUP(uart_tx_a, 1), + GROUP(uart_rx_a, 1), + GROUP(uart_rts_b_x, 2), + GROUP(uart_cts_b_x, 2), + GROUP(uart_tx_b_x, 2), + GROUP(uart_rx_b_x, 2), + GROUP(jtag_tdo_x, 2), + GROUP(jtag_tdi_x, 2), + GROUP(jtag_clk_x, 2), + GROUP(jtag_tms_x, 2), + GROUP(spi1_clk_x, 4), + GROUP(spi1_mosi_x, 4), + GROUP(spi1_miso_x, 4), + GROUP(spi1_ss0_x, 4), + GROUP(pwm_a_x18, 3), + GROUP(pwm_a_x20, 1), + GROUP(pwm_b_x, 3), + GROUP(pwm_c_x10, 3), + GROUP(pwm_c_x17, 3), + GROUP(pwm_d_x11, 3), + GROUP(pwm_d_x16, 3), + GROUP(eth_txd0_x, 4), + GROUP(eth_txd1_x, 4), + GROUP(eth_txen_x, 4), + GROUP(eth_rgmii_rx_clk_x, 4), + GROUP(eth_rxd0_x, 4), + GROUP(eth_rxd1_x, 4), + GROUP(eth_rx_dv_x, 4), + GROUP(eth_mdio_x, 4), + GROUP(eth_mdc_x, 4), + + /* bank GPIOY */ + GROUP(eth_txd0_y, 1), + GROUP(eth_txd1_y, 1), + GROUP(eth_txen_y, 1), + GROUP(eth_rgmii_rx_clk_y, 1), + GROUP(eth_rxd0_y, 1), + GROUP(eth_rxd1_y, 1), + GROUP(eth_rx_dv_y, 1), + GROUP(eth_mdio_y, 1), + GROUP(eth_mdc_y, 1), + GROUP(eth_rxd2_rgmii, 1), + GROUP(eth_rxd3_rgmii, 1), + GROUP(eth_rgmii_tx_clk, 1), + GROUP(eth_txd2_rgmii, 1), + GROUP(eth_txd3_rgmii, 1), + + /* bank GPIOA */ + GROUP(spdif_out_a1, 4), + GROUP(spdif_out_a11, 3), + GROUP(spdif_out_a19, 2), + GROUP(spdif_out_a20, 1), + GROUP(spdif_in_a1, 3), + GROUP(spdif_in_a7, 3), + GROUP(spdif_in_a19, 1), + GROUP(spdif_in_a20, 2), + GROUP(spi1_clk_a, 3), + GROUP(spi1_mosi_a, 3), + GROUP(spi1_miso_a, 3), + GROUP(spi1_ss0_a, 3), + GROUP(spi1_ss1, 3), + GROUP(pwm_a_a, 3), + GROUP(pwm_b_a, 3), + GROUP(pwm_c_a, 3), + GROUP(pwm_vs, 2), + GROUP(i2c2_sda_a, 3), + GROUP(i2c2_sck_a, 3), + GROUP(i2c3_sda_a6, 4), + GROUP(i2c3_sck_a7, 4), + GROUP(i2c3_sda_a12, 4), + GROUP(i2c3_sck_a13, 4), + GROUP(i2c3_sda_a19, 4), + GROUP(i2c3_sck_a20, 4), + GROUP(pdm_dclk_a14, 1), + GROUP(pdm_dclk_a19, 3), + GROUP(pdm_din0, 1), + GROUP(pdm_din1, 1), + GROUP(pdm_din2, 1), + GROUP(pdm_din3, 1), +}; + +/* uart_ao_a */ +static const unsigned int uart_ao_tx_a_pins[] = {GPIOAO_0}; +static const unsigned int uart_ao_rx_a_pins[] = {GPIOAO_1}; +static const unsigned int uart_ao_cts_a_pins[] = {GPIOAO_2}; +static const unsigned int uart_ao_rts_a_pins[] = {GPIOAO_3}; + +/* uart_ao_b */ +static const unsigned int uart_ao_tx_b_pins[] = {GPIOAO_4}; +static const unsigned int uart_ao_rx_b_pins[] = {GPIOAO_5}; +static const unsigned int uart_ao_cts_b_pins[] = {GPIOAO_2}; +static const unsigned int uart_ao_rts_b_pins[] = {GPIOAO_3}; + +/* i2c_ao */ +static const unsigned int i2c_ao_sck_4_pins[] = {GPIOAO_4}; +static const unsigned int i2c_ao_sda_5_pins[] = {GPIOAO_5}; +static const unsigned int i2c_ao_sck_8_pins[] = {GPIOAO_8}; +static const unsigned int i2c_ao_sda_9_pins[] = {GPIOAO_9}; +static const unsigned int i2c_ao_sck_10_pins[] = {GPIOAO_10}; +static const unsigned int i2c_ao_sda_11_pins[] = {GPIOAO_11}; + +/* i2c_ao_slave */ +static const unsigned int i2c_ao_slave_sck_pins[] = {GPIOAO_10}; +static const unsigned int i2c_ao_slave_sda_pins[] = {GPIOAO_11}; + +/* ir_in */ +static const unsigned int remote_input_ao_pins[] = {GPIOAO_6}; + +/* ir_out */ +static const unsigned int remote_out_ao_pins[] = {GPIOAO_7}; + +/* pwm_ao_a */ +static const unsigned int pwm_ao_a_pins[] = {GPIOAO_3}; + +/* pwm_ao_b */ +static const unsigned int pwm_ao_b_ao2_pins[] = {GPIOAO_2}; +static const unsigned int pwm_ao_b_ao12_pins[] = {GPIOAO_12}; + +/* pwm_ao_c */ +static const unsigned int pwm_ao_c_ao8_pins[] = {GPIOAO_8}; +static const unsigned int pwm_ao_c_ao13_pins[] = {GPIOAO_13}; + +/* pwm_ao_d */ +static const unsigned int pwm_ao_d_pins[] = {GPIOAO_9}; + +/* jtag_ao */ +static const unsigned int jtag_ao_tdi_pins[] = {GPIOAO_3}; +static const unsigned int jtag_ao_tdo_pins[] = {GPIOAO_4}; +static const unsigned int jtag_ao_clk_pins[] = {GPIOAO_5}; +static const unsigned int jtag_ao_tms_pins[] = {GPIOAO_7}; + +static struct meson_pmx_group meson_axg_aobus_groups[] = { + GPIO_GROUP(GPIOAO_0), + GPIO_GROUP(GPIOAO_1), + GPIO_GROUP(GPIOAO_2), + GPIO_GROUP(GPIOAO_3), + GPIO_GROUP(GPIOAO_4), + GPIO_GROUP(GPIOAO_5), + GPIO_GROUP(GPIOAO_6), + GPIO_GROUP(GPIOAO_7), + GPIO_GROUP(GPIOAO_8), + GPIO_GROUP(GPIOAO_9), + GPIO_GROUP(GPIOAO_10), + GPIO_GROUP(GPIOAO_11), + GPIO_GROUP(GPIOAO_12), + GPIO_GROUP(GPIOAO_13), + GPIO_GROUP(GPIO_TEST_N), + + /* bank AO */ + GROUP(uart_ao_tx_a, 1), + GROUP(uart_ao_rx_a, 1), + GROUP(uart_ao_cts_a, 2), + GROUP(uart_ao_rts_a, 2), + GROUP(uart_ao_tx_b, 1), + GROUP(uart_ao_rx_b, 1), + GROUP(uart_ao_cts_b, 1), + GROUP(uart_ao_rts_b, 1), + GROUP(i2c_ao_sck_4, 2), + GROUP(i2c_ao_sda_5, 2), + GROUP(i2c_ao_sck_8, 2), + GROUP(i2c_ao_sda_9, 2), + GROUP(i2c_ao_sck_10, 2), + GROUP(i2c_ao_sda_11, 2), + GROUP(i2c_ao_slave_sck, 1), + GROUP(i2c_ao_slave_sda, 1), + GROUP(remote_input_ao, 1), + GROUP(remote_out_ao, 1), + GROUP(pwm_ao_a, 3), + GROUP(pwm_ao_b_ao2, 3), + GROUP(pwm_ao_b_ao12, 3), + GROUP(pwm_ao_c_ao8, 3), + GROUP(pwm_ao_c_ao13, 3), + GROUP(pwm_ao_d, 3), + GROUP(jtag_ao_tdi, 4), + GROUP(jtag_ao_tdo, 4), + GROUP(jtag_ao_clk, 4), + GROUP(jtag_ao_tms, 4), +}; + +static const char * const gpio_periphs_groups[] = { + "GPIOZ_0", "GPIOZ_1", "GPIOZ_2", "GPIOZ_3", "GPIOZ_4", + "GPIOZ_5", "GPIOZ_6", "GPIOZ_7", "GPIOZ_8", "GPIOZ_9", + "GPIOZ_10", + + "BOOT_0", "BOOT_1", "BOOT_2", "BOOT_3", "BOOT_4", + "BOOT_5", "BOOT_6", "BOOT_7", "BOOT_8", "BOOT_9", + "BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14", + + "GPIOA_0", "GPIOA_1", "GPIOA_2", "GPIOA_3", "GPIOA_4", + "GPIOA_5", "GPIOA_6", "GPIOA_7", "GPIOA_8", "GPIOA_9", + "GPIOA_10", "GPIOA_11", "GPIOA_12", "GPIOA_13", "GPIOA_14", + "GPIOA_15", "GPIOA_16", "GPIOA_17", "GPIOA_18", "GPIOA_19", + "GPIOA_20", + + "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4", + "GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9", + "GPIOX_10", "GPIOX_11", "GPIOX_12", "GPIOX_13", "GPIOX_14", + "GPIOX_15", "GPIOX_16", "GPIOX_17", "GPIOX_18", "GPIOX_19", + "GPIOX_20", "GPIOX_21", "GPIOX_22", + + "GPIOY_0", "GPIOY_1", "GPIOY_2", "GPIOY_3", "GPIOY_4", + "GPIOY_5", "GPIOY_6", "GPIOY_7", "GPIOY_8", "GPIOY_9", + "GPIOY_10", "GPIOY_11", "GPIOY_12", "GPIOY_13", "GPIOY_14", + "GPIOY_15", +}; + +static const char * const emmc_groups[] = { + "emmc_nand_d0", "emmc_nand_d1", "emmc_nand_d2", + "emmc_nand_d3", "emmc_nand_d4", "emmc_nand_d5", + "emmc_nand_d6", "emmc_nand_d7", + "emmc_clk", "emmc_cmd", "emmc_ds", +}; + +static const char * const nand_groups[] = { + "emmc_nand_d0", "emmc_nand_d1", "emmc_nand_d2", + "emmc_nand_d3", "emmc_nand_d4", "emmc_nand_d5", + "emmc_nand_d6", "emmc_nand_d7", + "nand_ce0", "nand_ale", "nand_cle", + "nand_wen_clk", "nand_ren_wr", "nand_rb0", +}; + +static const char * const nor_groups[] = { + "nor_d", "nor_q", "nor_c", "nor_cs", + "nor_hold", "nor_wp", +}; + +static const char * const sdio_groups[] = { + "sdio_d0", "sdio_d1", "sdio_d2", "sdio_d3", + "sdio_cmd", "sdio_clk", +}; + +static const char * const spi0_groups[] = { + "spi0_clk", "spi0_mosi", "spi0_miso", "spi0_ss0", + "spi0_ss1", "spi0_ss2" +}; + +static const char * const spi1_groups[] = { + "spi1_clk_x", "spi1_mosi_x", "spi1_miso_x", "spi1_ss0_x", + "spi1_clk_a", "spi1_mosi_a", "spi1_miso_a", "spi1_ss0_a", + "spi1_ss1" +}; + +static const char * const uart_a_groups[] = { + "uart_tx_a", "uart_rx_a", "uart_cts_a", "uart_rts_a", +}; + +static const char * const uart_b_groups[] = { + "uart_tx_b_z", "uart_rx_b_z", "uart_cts_b_z", "uart_rts_b_z", + "uart_tx_b_x", "uart_rx_b_x", "uart_cts_b_x", "uart_rts_b_x", +}; + +static const char * const uart_ao_b_gpioz_groups[] = { + "uart_ao_tx_b_z", "uart_ao_rx_b_z", + "uart_ao_cts_b_z", "uart_ao_rts_b_z", +}; + +static const char * const i2c0_groups[] = { + "i2c0_sck", "i2c0_sda", +}; + +static const char * const i2c1_groups[] = { + "i2c1_sck_z", "i2c1_sda_z", + "i2c1_sck_x", "i2c1_sda_x", +}; + +static const char * const i2c2_groups[] = { + "i2c2_sck_x", "i2c2_sda_x", + "i2c2_sda_a", "i2c2_sck_a", +}; + +static const char * const i2c3_groups[] = { + "i2c3_sda_a6", "i2c3_sck_a7", + "i2c3_sda_a12", "i2c3_sck_a13", + "i2c3_sda_a19", "i2c3_sck_a20", +}; + +static const char * const eth_groups[] = { + "eth_rxd2_rgmii", "eth_rxd3_rgmii", "eth_rgmii_tx_clk", + "eth_txd2_rgmii", "eth_txd3_rgmii", + "eth_txd0_x", "eth_txd1_x", "eth_txen_x", "eth_rgmii_rx_clk_x", + "eth_rxd0_x", "eth_rxd1_x", "eth_rx_dv_x", "eth_mdio_x", + "eth_mdc_x", + "eth_txd0_y", "eth_txd1_y", "eth_txen_y", "eth_rgmii_rx_clk_y", + "eth_rxd0_y", "eth_rxd1_y", "eth_rx_dv_y", "eth_mdio_y", + "eth_mdc_y", +}; + +static const char * const pwm_a_groups[] = { + "pwm_a_z", "pwm_a_x18", "pwm_a_x20", "pwm_a_a", +}; + +static const char * const pwm_b_groups[] = { + "pwm_b_z", "pwm_b_x", "pwm_b_a", +}; + +static const char * const pwm_c_groups[] = { + "pwm_c_x10", "pwm_c_x17", "pwm_c_a", +}; + +static const char * const pwm_d_groups[] = { + "pwm_d_x11", "pwm_d_x16", +}; + +static const char * const pwm_vs_groups[] = { + "pwm_vs", +}; + +static const char * const spdif_out_groups[] = { + "spdif_out_z", "spdif_out_a1", "spdif_out_a11", + "spdif_out_a19", "spdif_out_a20", +}; + +static const char * const spdif_in_groups[] = { + "spdif_in_z", "spdif_in_a1", "spdif_in_a7", + "spdif_in_a19", "spdif_in_a20", +}; + +static const char * const jtag_ee_groups[] = { + "jtag_tdo_x", "jtag_tdi_x", "jtag_clk_x", + "jtag_tms_x", +}; + +static const char * const pdm_groups[] = { + "pdm_din0", "pdm_din1", "pdm_din2", "pdm_din3", + "pdm_dclk_a14", "pdm_dclk_a19", +}; + +static const char * const gpio_aobus_groups[] = { + "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", "GPIOAO_4", + "GPIOAO_5", "GPIOAO_6", "GPIOAO_7", "GPIOAO_8", "GPIOAO_9", + "GPIOAO_10", "GPIOAO_11", "GPIOAO_12", "GPIOAO_13", + "GPIO_TEST_N", +}; + +static const char * const uart_ao_a_groups[] = { + "uart_ao_tx_a", "uart_ao_rx_a", "uart_ao_cts_a", "uart_ao_rts_a", +}; + +static const char * const uart_ao_b_groups[] = { + "uart_ao_tx_b", "uart_ao_rx_b", "uart_ao_cts_b", "uart_ao_rts_b", +}; + +static const char * const i2c_ao_groups[] = { + "i2c_ao_sck_4", "i2c_ao_sda_5", + "i2c_ao_sck_8", "i2c_ao_sda_9", + "i2c_ao_sck_10", "i2c_ao_sda_11", +}; + +static const char * const i2c_ao_slave_groups[] = { + "i2c_ao_slave_sck", "i2c_ao_slave_sda", +}; + +static const char * const remote_input_ao_groups[] = { + "remote_input_ao", +}; + +static const char * const remote_out_ao_groups[] = { + "remote_out_ao", +}; + +static const char * const pwm_ao_a_groups[] = { + "pwm_ao_a", +}; + +static const char * const pwm_ao_b_groups[] = { + "pwm_ao_b_ao2", "pwm_ao_b_ao12", +}; + +static const char * const pwm_ao_c_groups[] = { + "pwm_ao_c_ao8", "pwm_ao_c_ao13", +}; + +static const char * const pwm_ao_d_groups[] = { + "pwm_ao_d", +}; + +static const char * const jtag_ao_groups[] = { + "jtag_ao_tdi", "jtag_ao_tdo", "jtag_ao_clk", "jtag_ao_tms", +}; + +static struct meson_pmx_func meson_axg_periphs_functions[] = { + FUNCTION(gpio_periphs), + FUNCTION(emmc), + FUNCTION(nor), + FUNCTION(spi0), + FUNCTION(spi1), + FUNCTION(sdio), + FUNCTION(nand), + FUNCTION(uart_a), + FUNCTION(uart_b), + FUNCTION(uart_ao_b_gpioz), + FUNCTION(i2c0), + FUNCTION(i2c1), + FUNCTION(i2c2), + FUNCTION(i2c3), + FUNCTION(eth), + FUNCTION(pwm_a), + FUNCTION(pwm_b), + FUNCTION(pwm_c), + FUNCTION(pwm_d), + FUNCTION(pwm_vs), + FUNCTION(spdif_out), + FUNCTION(spdif_in), + FUNCTION(jtag_ee), + FUNCTION(pdm), +}; + +static struct meson_pmx_func meson_axg_aobus_functions[] = { + FUNCTION(gpio_aobus), + FUNCTION(uart_ao_a), + FUNCTION(uart_ao_b), + FUNCTION(i2c_ao), + FUNCTION(i2c_ao_slave), + FUNCTION(remote_input_ao), + FUNCTION(remote_out_ao), + FUNCTION(pwm_ao_a), + FUNCTION(pwm_ao_b), + FUNCTION(pwm_ao_c), + FUNCTION(pwm_ao_d), + FUNCTION(jtag_ao), +}; + +static struct meson_bank meson_axg_periphs_banks[] = { + /* name first last irq pullen pull dir out in */ + BANK("Z", GPIOZ_0, GPIOZ_10, 14, 24, 3, 0, 3, 0, 9, 0, 10, 0, 11, 0), + BANK("BOOT", BOOT_0, BOOT_14, 25, 39, 4, 0, 4, 0, 12, 0, 13, 0, 14, 0), + BANK("A", GPIOA_0, GPIOA_20, 40, 60, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0), + BANK("X", GPIOX_0, GPIOX_22, 61, 83, 2, 0, 2, 0, 6, 0, 7, 0, 8, 0), + BANK("Y", GPIOY_0, GPIOY_15, 84, 99, 1, 0, 1, 0, 3, 0, 4, 0, 5, 0), +}; + +static struct meson_bank meson_axg_aobus_banks[] = { + /* name first last irq pullen pull dir out in */ + BANK("AO", GPIOAO_0, GPIOAO_9, 0, 13, 0, 16, 0, 0, 0, 0, 0, 16, 1, 0), +}; + +static struct meson_pmx_bank meson_axg_periphs_pmx_banks[] = { + /* name first lask reg offset */ + BANK_PMX("Z", GPIOZ_0, GPIOZ_10, 0x2, 0), + BANK_PMX("BOOT", BOOT_0, BOOT_14, 0x0, 0), + BANK_PMX("A", GPIOA_0, GPIOA_20, 0xb, 0), + BANK_PMX("X", GPIOX_0, GPIOX_22, 0x4, 0), + BANK_PMX("Y", GPIOY_0, GPIOY_15, 0x8, 0), +}; + +static struct meson_axg_pmx_data meson_axg_periphs_pmx_banks_data = { + .pmx_banks = meson_axg_periphs_pmx_banks, + .num_pmx_banks = ARRAY_SIZE(meson_axg_periphs_pmx_banks), +}; + +static struct meson_pmx_bank meson_axg_aobus_pmx_banks[] = { + BANK_PMX("AO", GPIOAO_0, GPIOAO_13, 0x0, 0), +}; + +static struct meson_axg_pmx_data meson_axg_aobus_pmx_banks_data = { + .pmx_banks = meson_axg_aobus_pmx_banks, + .num_pmx_banks = ARRAY_SIZE(meson_axg_aobus_pmx_banks), +}; + +static struct meson_pinctrl_data meson_axg_periphs_pinctrl_data = { + .name = "periphs-banks", + .pins = meson_axg_periphs_pins, + .groups = meson_axg_periphs_groups, + .funcs = meson_axg_periphs_functions, + .banks = meson_axg_periphs_banks, + .num_pins = ARRAY_SIZE(meson_axg_periphs_pins), + .num_groups = ARRAY_SIZE(meson_axg_periphs_groups), + .num_funcs = ARRAY_SIZE(meson_axg_periphs_functions), + .num_banks = ARRAY_SIZE(meson_axg_periphs_banks), + .pmx_ops = &meson_axg_pmx_ops, + .pmx_data = &meson_axg_periphs_pmx_banks_data, +}; + +static struct meson_pinctrl_data meson_axg_aobus_pinctrl_data = { + .name = "aobus-banks", + .pins = meson_axg_aobus_pins, + .groups = meson_axg_aobus_groups, + .funcs = meson_axg_aobus_functions, + .banks = meson_axg_aobus_banks, + .num_pins = ARRAY_SIZE(meson_axg_aobus_pins), + .num_groups = ARRAY_SIZE(meson_axg_aobus_groups), + .num_funcs = ARRAY_SIZE(meson_axg_aobus_functions), + .num_banks = ARRAY_SIZE(meson_axg_aobus_banks), + .pmx_ops = &meson_axg_pmx_ops, + .pmx_data = &meson_axg_aobus_pmx_banks_data, +}; + +static const struct of_device_id meson_axg_pinctrl_dt_match[] = { + { + .compatible = "amlogic,meson-axg-periphs-pinctrl", + .data = &meson_axg_periphs_pinctrl_data, + }, + { + .compatible = "amlogic,meson-axg-aobus-pinctrl", + .data = &meson_axg_aobus_pinctrl_data, + }, + { }, +}; + +static struct platform_driver meson_axg_pinctrl_driver = { + .probe = meson_pinctrl_probe, + .driver = { + .name = "meson-axg-pinctrl", + .of_match_table = meson_axg_pinctrl_dt_match, + }, +}; + +builtin_platform_driver(meson_axg_pinctrl_driver); diff --git a/drivers/pinctrl/meson/pinctrl-meson.h b/drivers/pinctrl/meson/pinctrl-meson.h index 183b6e471635..12a391109329 100644 --- a/drivers/pinctrl/meson/pinctrl-meson.h +++ b/drivers/pinctrl/meson/pinctrl-meson.h @@ -108,6 +108,7 @@ struct meson_pinctrl_data { struct meson_bank *banks; unsigned int num_banks; const struct pinmux_ops *pmx_ops; + void *pmx_data; }; struct meson_pinctrl { diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c index d45af31b86b4..7edebd1e8c29 100644 --- a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c +++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c @@ -997,11 +997,11 @@ static int armada_37xx_pinctrl_register(struct platform_device *pdev, static const struct of_device_id armada_37xx_pinctrl_of_match[] = { { .compatible = "marvell,armada3710-sb-pinctrl", - .data = (void *)&armada_37xx_pin_sb, + .data = &armada_37xx_pin_sb, }, { .compatible = "marvell,armada3710-nb-pinctrl", - .data = (void *)&armada_37xx_pin_nb, + .data = &armada_37xx_pin_nb, }, { }, }; diff --git a/drivers/pinctrl/mvebu/pinctrl-mvebu.c b/drivers/pinctrl/mvebu/pinctrl-mvebu.c index 163d4614b0f8..9e05cfaf75f0 100644 --- a/drivers/pinctrl/mvebu/pinctrl-mvebu.c +++ b/drivers/pinctrl/mvebu/pinctrl-mvebu.c @@ -636,10 +636,9 @@ int mvebu_pinctrl_probe(struct platform_device *pdev) */ size = pctl->num_groups * sizeof(*pctl->groups) + noname * 8; p = devm_kzalloc(&pdev->dev, size, GFP_KERNEL); - if (!p) { - dev_err(&pdev->dev, "failed to alloc group data\n"); + if (!p) return -ENOMEM; - } + pctl->groups = p; noname_buf = p + pctl->num_groups * sizeof(*pctl->groups); diff --git a/drivers/pinctrl/nomadik/pinctrl-abx500.c b/drivers/pinctrl/nomadik/pinctrl-abx500.c index b32c0d602024..7d00a5d864f5 100644 --- a/drivers/pinctrl/nomadik/pinctrl-abx500.c +++ b/drivers/pinctrl/nomadik/pinctrl-abx500.c @@ -1155,13 +1155,9 @@ static int abx500_gpio_probe(struct platform_device *pdev) return -ENODEV; } - pct = devm_kzalloc(&pdev->dev, sizeof(struct abx500_pinctrl), - GFP_KERNEL); - if (pct == NULL) { - dev_err(&pdev->dev, - "failed to allocate memory for pct\n"); + pct = devm_kzalloc(&pdev->dev, sizeof(*pct), GFP_KERNEL); + if (!pct) return -ENOMEM; - } pct->dev = &pdev->dev; pct->parent = dev_get_drvdata(pdev->dev.parent); diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c index 56aa181084ac..094a451db2a2 100644 --- a/drivers/pinctrl/pinctrl-adi2.c +++ b/drivers/pinctrl/pinctrl-adi2.c @@ -827,13 +827,10 @@ static int adi_gpio_pint_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct resource *res; - struct gpio_pint *pint; + struct gpio_pint *pint = devm_kzalloc(dev, sizeof(*pint), GFP_KERNEL); - pint = devm_kzalloc(dev, sizeof(struct gpio_pint), GFP_KERNEL); - if (!pint) { - dev_err(dev, "Memory alloc failed\n"); + if (!pint) return -ENOMEM; - } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); pint->base = devm_ioremap_resource(dev, res); @@ -945,11 +942,9 @@ static int adi_gpio_probe(struct platform_device *pdev) if (!pdata) return -EINVAL; - port = devm_kzalloc(dev, sizeof(struct gpio_port), GFP_KERNEL); - if (!port) { - dev_err(dev, "Memory alloc failed\n"); + port = devm_kzalloc(dev, sizeof(*port), GFP_KERNEL); + if (!port) return -ENOMEM; - } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); port->base = devm_ioremap_resource(dev, res); diff --git a/drivers/pinctrl/pinctrl-at91-pio4.c b/drivers/pinctrl/pinctrl-at91-pio4.c index b1ca838dd80a..4b57a13758a4 100644 --- a/drivers/pinctrl/pinctrl-at91-pio4.c +++ b/drivers/pinctrl/pinctrl-at91-pio4.c @@ -910,7 +910,7 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) int i, ret; struct resource *res; struct atmel_pioctrl *atmel_pioctrl; - struct atmel_pioctrl_data *atmel_pioctrl_data; + const struct atmel_pioctrl_data *atmel_pioctrl_data; atmel_pioctrl = devm_kzalloc(dev, sizeof(*atmel_pioctrl), GFP_KERNEL); if (!atmel_pioctrl) @@ -924,7 +924,7 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) dev_err(dev, "unknown compatible string\n"); return -ENODEV; } - atmel_pioctrl_data = (struct atmel_pioctrl_data *)match->data; + atmel_pioctrl_data = match->data; atmel_pioctrl->nbanks = atmel_pioctrl_data->nbanks; atmel_pioctrl->npins = atmel_pioctrl->nbanks * ATMEL_PIO_NPINS_PER_BANK; diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c index 03492e3c09fa..297f1d161211 100644 --- a/drivers/pinctrl/pinctrl-at91.c +++ b/drivers/pinctrl/pinctrl-at91.c @@ -1050,10 +1050,8 @@ static int at91_pinctrl_mux_mask(struct at91_pinctrl *info, info->nmux = size / gpio_banks; info->mux_mask = devm_kzalloc(info->dev, sizeof(u32) * size, GFP_KERNEL); - if (!info->mux_mask) { - dev_err(info->dev, "could not alloc mux_mask\n"); + if (!info->mux_mask) return -ENOMEM; - } ret = of_property_read_u32_array(np, "atmel,mux-mask", info->mux_mask, size); diff --git a/drivers/pinctrl/pinctrl-axp209.c b/drivers/pinctrl/pinctrl-axp209.c new file mode 100644 index 000000000000..1231bbbfa744 --- /dev/null +++ b/drivers/pinctrl/pinctrl-axp209.c @@ -0,0 +1,478 @@ +/* + * AXP20x pinctrl and GPIO driver + * + * Copyright (C) 2016 Maxime Ripard <maxime.ripard@free-electrons.com> + * Copyright (C) 2017 Quentin Schulz <quentin.schulz@free-electrons.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#include <linux/bitops.h> +#include <linux/device.h> +#include <linux/gpio/driver.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/kernel.h> +#include <linux/mfd/axp20x.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/of_device.h> +#include <linux/pinctrl/pinconf-generic.h> +#include <linux/pinctrl/pinctrl.h> +#include <linux/pinctrl/pinmux.h> +#include <linux/platform_device.h> +#include <linux/regmap.h> +#include <linux/slab.h> + +#define AXP20X_GPIO_FUNCTIONS 0x7 +#define AXP20X_GPIO_FUNCTION_OUT_LOW 0 +#define AXP20X_GPIO_FUNCTION_OUT_HIGH 1 +#define AXP20X_GPIO_FUNCTION_INPUT 2 + +#define AXP20X_FUNC_GPIO_OUT 0 +#define AXP20X_FUNC_GPIO_IN 1 +#define AXP20X_FUNC_LDO 2 +#define AXP20X_FUNC_ADC 3 +#define AXP20X_FUNCS_NB 4 + +#define AXP20X_MUX_GPIO_OUT 0 +#define AXP20X_MUX_GPIO_IN BIT(1) +#define AXP20X_MUX_ADC BIT(2) + +#define AXP813_MUX_ADC (BIT(2) | BIT(0)) + +struct axp20x_pctrl_desc { + const struct pinctrl_pin_desc *pins; + unsigned int npins; + /* Stores the pins supporting LDO function. Bit offset is pin number. */ + u8 ldo_mask; + /* Stores the pins supporting ADC function. Bit offset is pin number. */ + u8 adc_mask; + u8 gpio_status_offset; + u8 adc_mux; +}; + +struct axp20x_pinctrl_function { + const char *name; + unsigned int muxval; + const char **groups; + unsigned int ngroups; +}; + +struct axp20x_pctl { + struct gpio_chip chip; + struct regmap *regmap; + struct pinctrl_dev *pctl_dev; + struct device *dev; + const struct axp20x_pctrl_desc *desc; + struct axp20x_pinctrl_function funcs[AXP20X_FUNCS_NB]; +}; + +static const struct pinctrl_pin_desc axp209_pins[] = { + PINCTRL_PIN(0, "GPIO0"), + PINCTRL_PIN(1, "GPIO1"), + PINCTRL_PIN(2, "GPIO2"), +}; + +static const struct pinctrl_pin_desc axp813_pins[] = { + PINCTRL_PIN(0, "GPIO0"), + PINCTRL_PIN(1, "GPIO1"), +}; + +static const struct axp20x_pctrl_desc axp20x_data = { + .pins = axp209_pins, + .npins = ARRAY_SIZE(axp209_pins), + .ldo_mask = BIT(0) | BIT(1), + .adc_mask = BIT(0) | BIT(1), + .gpio_status_offset = 4, + .adc_mux = AXP20X_MUX_ADC, +}; + +static const struct axp20x_pctrl_desc axp813_data = { + .pins = axp813_pins, + .npins = ARRAY_SIZE(axp813_pins), + .ldo_mask = BIT(0) | BIT(1), + .adc_mask = BIT(0), + .gpio_status_offset = 0, + .adc_mux = AXP813_MUX_ADC, +}; + +static int axp20x_gpio_get_reg(unsigned int offset) +{ + switch (offset) { + case 0: + return AXP20X_GPIO0_CTRL; + case 1: + return AXP20X_GPIO1_CTRL; + case 2: + return AXP20X_GPIO2_CTRL; + } + + return -EINVAL; +} + +static int axp20x_gpio_input(struct gpio_chip *chip, unsigned int offset) +{ + return pinctrl_gpio_direction_input(chip->base + offset); +} + +static int axp20x_gpio_get(struct gpio_chip *chip, unsigned int offset) +{ + struct axp20x_pctl *pctl = gpiochip_get_data(chip); + unsigned int val; + int ret; + + ret = regmap_read(pctl->regmap, AXP20X_GPIO20_SS, &val); + if (ret) + return ret; + + return !!(val & BIT(offset + pctl->desc->gpio_status_offset)); +} + +static int axp20x_gpio_get_direction(struct gpio_chip *chip, + unsigned int offset) +{ + struct axp20x_pctl *pctl = gpiochip_get_data(chip); + unsigned int val; + int reg, ret; + + reg = axp20x_gpio_get_reg(offset); + if (reg < 0) + return reg; + + ret = regmap_read(pctl->regmap, reg, &val); + if (ret) + return ret; + + /* + * This shouldn't really happen if the pin is in use already, + * or if it's not in use yet, it doesn't matter since we're + * going to change the value soon anyway. Default to output. + */ + if ((val & AXP20X_GPIO_FUNCTIONS) > 2) + return 0; + + /* + * The GPIO directions are the three lowest values. + * 2 is input, 0 and 1 are output + */ + return val & 2; +} + +static int axp20x_gpio_output(struct gpio_chip *chip, unsigned int offset, + int value) +{ + chip->set(chip, offset, value); + + return 0; +} + +static void axp20x_gpio_set(struct gpio_chip *chip, unsigned int offset, + int value) +{ + struct axp20x_pctl *pctl = gpiochip_get_data(chip); + int reg; + + reg = axp20x_gpio_get_reg(offset); + if (reg < 0) + return; + + regmap_update_bits(pctl->regmap, reg, + AXP20X_GPIO_FUNCTIONS, + value ? AXP20X_GPIO_FUNCTION_OUT_HIGH : + AXP20X_GPIO_FUNCTION_OUT_LOW); +} + +static int axp20x_pmx_set(struct pinctrl_dev *pctldev, unsigned int offset, + u8 config) +{ + struct axp20x_pctl *pctl = pinctrl_dev_get_drvdata(pctldev); + int reg; + + reg = axp20x_gpio_get_reg(offset); + if (reg < 0) + return reg; + + return regmap_update_bits(pctl->regmap, reg, AXP20X_GPIO_FUNCTIONS, + config); +} + +static int axp20x_pmx_func_cnt(struct pinctrl_dev *pctldev) +{ + struct axp20x_pctl *pctl = pinctrl_dev_get_drvdata(pctldev); + + return ARRAY_SIZE(pctl->funcs); +} + +static const char *axp20x_pmx_func_name(struct pinctrl_dev *pctldev, + unsigned int selector) +{ + struct axp20x_pctl *pctl = pinctrl_dev_get_drvdata(pctldev); + + return pctl->funcs[selector].name; +} + +static int axp20x_pmx_func_groups(struct pinctrl_dev *pctldev, + unsigned int selector, + const char * const **groups, + unsigned int *num_groups) +{ + struct axp20x_pctl *pctl = pinctrl_dev_get_drvdata(pctldev); + + *groups = pctl->funcs[selector].groups; + *num_groups = pctl->funcs[selector].ngroups; + + return 0; +} + +static int axp20x_pmx_set_mux(struct pinctrl_dev *pctldev, + unsigned int function, unsigned int group) +{ + struct axp20x_pctl *pctl = pinctrl_dev_get_drvdata(pctldev); + unsigned int mask; + + /* Every pin supports GPIO_OUT and GPIO_IN functions */ + if (function <= AXP20X_FUNC_GPIO_IN) + return axp20x_pmx_set(pctldev, group, + pctl->funcs[function].muxval); + + if (function == AXP20X_FUNC_LDO) + mask = pctl->desc->ldo_mask; + else + mask = pctl->desc->adc_mask; + + if (!(BIT(group) & mask)) + return -EINVAL; + + /* + * We let the regulator framework handle the LDO muxing as muxing bits + * are basically also regulators on/off bits. It's better not to enforce + * any state of the regulator when selecting LDO mux so that we don't + * interfere with the regulator driver. + */ + if (function == AXP20X_FUNC_LDO) + return 0; + + return axp20x_pmx_set(pctldev, group, pctl->funcs[function].muxval); +} + +static int axp20x_pmx_gpio_set_direction(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *range, + unsigned int offset, bool input) +{ + struct axp20x_pctl *pctl = pinctrl_dev_get_drvdata(pctldev); + + if (input) + return axp20x_pmx_set(pctldev, offset, + pctl->funcs[AXP20X_FUNC_GPIO_IN].muxval); + + return axp20x_pmx_set(pctldev, offset, + pctl->funcs[AXP20X_FUNC_GPIO_OUT].muxval); +} + +static const struct pinmux_ops axp20x_pmx_ops = { + .get_functions_count = axp20x_pmx_func_cnt, + .get_function_name = axp20x_pmx_func_name, + .get_function_groups = axp20x_pmx_func_groups, + .set_mux = axp20x_pmx_set_mux, + .gpio_set_direction = axp20x_pmx_gpio_set_direction, + .strict = true, +}; + +static int axp20x_groups_cnt(struct pinctrl_dev *pctldev) +{ + struct axp20x_pctl *pctl = pinctrl_dev_get_drvdata(pctldev); + + return pctl->desc->npins; +} + +static int axp20x_group_pins(struct pinctrl_dev *pctldev, unsigned int selector, + const unsigned int **pins, unsigned int *num_pins) +{ + struct axp20x_pctl *pctl = pinctrl_dev_get_drvdata(pctldev); + + *pins = (unsigned int *)&pctl->desc->pins[selector]; + *num_pins = 1; + + return 0; +} + +static const char *axp20x_group_name(struct pinctrl_dev *pctldev, + unsigned int selector) +{ + struct axp20x_pctl *pctl = pinctrl_dev_get_drvdata(pctldev); + + return pctl->desc->pins[selector].name; +} + +static const struct pinctrl_ops axp20x_pctrl_ops = { + .dt_node_to_map = pinconf_generic_dt_node_to_map_group, + .dt_free_map = pinconf_generic_dt_free_map, + .get_groups_count = axp20x_groups_cnt, + .get_group_name = axp20x_group_name, + .get_group_pins = axp20x_group_pins, +}; + +static void axp20x_funcs_groups_from_mask(struct device *dev, unsigned int mask, + unsigned int mask_len, + struct axp20x_pinctrl_function *func, + const struct pinctrl_pin_desc *pins) +{ + unsigned long int mask_cpy = mask; + const char **group; + unsigned int ngroups = hweight8(mask); + int bit; + + func->ngroups = ngroups; + if (func->ngroups > 0) { + func->groups = devm_kzalloc(dev, ngroups * sizeof(const char *), + GFP_KERNEL); + group = func->groups; + for_each_set_bit(bit, &mask_cpy, mask_len) { + *group = pins[bit].name; + group++; + } + } +} + +static void axp20x_build_funcs_groups(struct platform_device *pdev) +{ + struct axp20x_pctl *pctl = platform_get_drvdata(pdev); + int i, pin, npins = pctl->desc->npins; + + pctl->funcs[AXP20X_FUNC_GPIO_OUT].name = "gpio_out"; + pctl->funcs[AXP20X_FUNC_GPIO_OUT].muxval = AXP20X_MUX_GPIO_OUT; + pctl->funcs[AXP20X_FUNC_GPIO_IN].name = "gpio_in"; + pctl->funcs[AXP20X_FUNC_GPIO_IN].muxval = AXP20X_MUX_GPIO_IN; + pctl->funcs[AXP20X_FUNC_LDO].name = "ldo"; + /* + * Muxval for LDO is useless as we won't use it. + * See comment in axp20x_pmx_set_mux. + */ + pctl->funcs[AXP20X_FUNC_ADC].name = "adc"; + pctl->funcs[AXP20X_FUNC_ADC].muxval = pctl->desc->adc_mux; + + /* Every pin supports GPIO_OUT and GPIO_IN functions */ + for (i = 0; i <= AXP20X_FUNC_GPIO_IN; i++) { + pctl->funcs[i].ngroups = npins; + pctl->funcs[i].groups = devm_kzalloc(&pdev->dev, + npins * sizeof(char *), + GFP_KERNEL); + for (pin = 0; pin < npins; pin++) + pctl->funcs[i].groups[pin] = pctl->desc->pins[pin].name; + } + + axp20x_funcs_groups_from_mask(&pdev->dev, pctl->desc->ldo_mask, + npins, &pctl->funcs[AXP20X_FUNC_LDO], + pctl->desc->pins); + + axp20x_funcs_groups_from_mask(&pdev->dev, pctl->desc->adc_mask, + npins, &pctl->funcs[AXP20X_FUNC_ADC], + pctl->desc->pins); +} + +static const struct of_device_id axp20x_pctl_match[] = { + { .compatible = "x-powers,axp209-gpio", .data = &axp20x_data, }, + { .compatible = "x-powers,axp813-gpio", .data = &axp813_data, }, + { } +}; +MODULE_DEVICE_TABLE(of, axp20x_pctl_match); + +static int axp20x_pctl_probe(struct platform_device *pdev) +{ + struct axp20x_dev *axp20x = dev_get_drvdata(pdev->dev.parent); + struct axp20x_pctl *pctl; + struct device *dev = &pdev->dev; + struct pinctrl_desc *pctrl_desc; + int ret; + + if (!of_device_is_available(pdev->dev.of_node)) + return -ENODEV; + + if (!axp20x) { + dev_err(&pdev->dev, "Parent drvdata not set\n"); + return -EINVAL; + } + + pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL); + if (!pctl) + return -ENOMEM; + + pctl->chip.base = -1; + pctl->chip.can_sleep = true; + pctl->chip.request = gpiochip_generic_request; + pctl->chip.free = gpiochip_generic_free; + pctl->chip.parent = &pdev->dev; + pctl->chip.label = dev_name(&pdev->dev); + pctl->chip.owner = THIS_MODULE; + pctl->chip.get = axp20x_gpio_get; + pctl->chip.get_direction = axp20x_gpio_get_direction; + pctl->chip.set = axp20x_gpio_set; + pctl->chip.direction_input = axp20x_gpio_input; + pctl->chip.direction_output = axp20x_gpio_output; + + pctl->desc = of_device_get_match_data(dev); + + pctl->chip.ngpio = pctl->desc->npins; + + pctl->regmap = axp20x->regmap; + pctl->dev = &pdev->dev; + + platform_set_drvdata(pdev, pctl); + + axp20x_build_funcs_groups(pdev); + + pctrl_desc = devm_kzalloc(&pdev->dev, sizeof(*pctrl_desc), GFP_KERNEL); + if (!pctrl_desc) + return -ENOMEM; + + pctrl_desc->name = dev_name(&pdev->dev); + pctrl_desc->owner = THIS_MODULE; + pctrl_desc->pins = pctl->desc->pins; + pctrl_desc->npins = pctl->desc->npins; + pctrl_desc->pctlops = &axp20x_pctrl_ops; + pctrl_desc->pmxops = &axp20x_pmx_ops; + + pctl->pctl_dev = devm_pinctrl_register(&pdev->dev, pctrl_desc, pctl); + if (IS_ERR(pctl->pctl_dev)) { + dev_err(&pdev->dev, "couldn't register pinctrl driver\n"); + return PTR_ERR(pctl->pctl_dev); + } + + ret = devm_gpiochip_add_data(&pdev->dev, &pctl->chip, pctl); + if (ret) { + dev_err(&pdev->dev, "Failed to register GPIO chip\n"); + return ret; + } + + ret = gpiochip_add_pin_range(&pctl->chip, dev_name(&pdev->dev), + pctl->desc->pins->number, + pctl->desc->pins->number, + pctl->desc->npins); + if (ret) { + dev_err(&pdev->dev, "failed to add pin range\n"); + return ret; + } + + dev_info(&pdev->dev, "AXP209 pinctrl and GPIO driver loaded\n"); + + return 0; +} + +static struct platform_driver axp20x_pctl_driver = { + .probe = axp20x_pctl_probe, + .driver = { + .name = "axp20x-gpio", + .of_match_table = axp20x_pctl_match, + }, +}; + +module_platform_driver(axp20x_pctl_driver); + +MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com>"); +MODULE_AUTHOR("Quentin Schulz <quentin.schulz@free-electrons.com>"); +MODULE_DESCRIPTION("AXP20x PMIC pinctrl and GPIO driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/pinctrl/pinctrl-gemini.c b/drivers/pinctrl/pinctrl-gemini.c index e9b83e291edf..5e789753f945 100644 --- a/drivers/pinctrl/pinctrl-gemini.c +++ b/drivers/pinctrl/pinctrl-gemini.c @@ -67,6 +67,9 @@ struct gemini_pmx { * elements in .pins so we can iterate over that array * @mask: bits to clear to enable this when doing pin muxing * @value: bits to set to enable this when doing pin muxing + * @driving_mask: bitmask for the IO Pad driving register for this + * group, if it supports altering the driving strength of + * its lines. */ struct gemini_pin_group { const char *name; @@ -74,12 +77,14 @@ struct gemini_pin_group { const unsigned int num_pins; u32 mask; u32 value; + u32 driving_mask; }; /* Some straight-forward control registers */ #define GLOBAL_WORD_ID 0x00 #define GLOBAL_STATUS 0x04 #define GLOBAL_STATUS_FLPIN BIT(20) +#define GLOBAL_IODRIVE 0x10 #define GLOBAL_GMAC_CTRL_SKEW 0x1c #define GLOBAL_GMAC0_DATA_SKEW 0x20 #define GLOBAL_GMAC1_DATA_SKEW 0x24 @@ -738,6 +743,7 @@ static const struct gemini_pin_group gemini_3512_pin_groups[] = { /* Conflict with all flash usage */ .value = IDE_PADS_ENABLE | NAND_PADS_DISABLE | PFLASH_PADS_DISABLE | SFLASH_PADS_DISABLE, + .driving_mask = GENMASK(21, 20), }, { .name = "satagrp", @@ -753,6 +759,7 @@ static const struct gemini_pin_group gemini_3512_pin_groups[] = { .name = "gmii_gmac0_grp", .pins = gmii_gmac0_3512_pins, .num_pins = ARRAY_SIZE(gmii_gmac0_3512_pins), + .driving_mask = GENMASK(17, 16), }, { .name = "gmii_gmac1_grp", @@ -760,6 +767,7 @@ static const struct gemini_pin_group gemini_3512_pin_groups[] = { .num_pins = ARRAY_SIZE(gmii_gmac1_3512_pins), /* Bring out RGMII on the GMAC1 pins */ .value = GEMINI_GMAC_IOSEL_GMAC0_GMAC1_RGMII, + .driving_mask = GENMASK(19, 18), }, { .name = "pcigrp", @@ -767,6 +775,7 @@ static const struct gemini_pin_group gemini_3512_pin_groups[] = { .num_pins = ARRAY_SIZE(pci_3512_pins), /* Conflict only with GPIO2 */ .value = PCI_PADS_ENABLE | PCI_CLK_PAD_ENABLE, + .driving_mask = GENMASK(23, 22), }, { .name = "lpcgrp", @@ -1671,6 +1680,7 @@ static const struct gemini_pin_group gemini_3516_pin_groups[] = { /* Conflict with all flash usage */ .value = IDE_PADS_ENABLE | NAND_PADS_DISABLE | PFLASH_PADS_DISABLE | SFLASH_PADS_DISABLE, + .driving_mask = GENMASK(21, 20), }, { .name = "satagrp", @@ -1686,6 +1696,7 @@ static const struct gemini_pin_group gemini_3516_pin_groups[] = { .name = "gmii_gmac0_grp", .pins = gmii_gmac0_3516_pins, .num_pins = ARRAY_SIZE(gmii_gmac0_3516_pins), + .driving_mask = GENMASK(17, 16), }, { .name = "gmii_gmac1_grp", @@ -1693,6 +1704,7 @@ static const struct gemini_pin_group gemini_3516_pin_groups[] = { .num_pins = ARRAY_SIZE(gmii_gmac1_3516_pins), /* Bring out RGMII on the GMAC1 pins */ .value = GEMINI_GMAC_IOSEL_GMAC0_GMAC1_RGMII, + .driving_mask = GENMASK(19, 18), }, { .name = "pcigrp", @@ -1700,6 +1712,7 @@ static const struct gemini_pin_group gemini_3516_pin_groups[] = { .num_pins = ARRAY_SIZE(pci_3516_pins), /* Conflict only with GPIO2 */ .value = PCI_PADS_ENABLE | PCI_CLK_PAD_ENABLE, + .driving_mask = GENMASK(23, 22), }, { .name = "lpcgrp", @@ -2015,7 +2028,8 @@ static const char * const sflashgrps[] = { "sflashgrp" }; static const char * const gpio0grps[] = { "gpio0agrp", "gpio0bgrp", "gpio0cgrp", "gpio0dgrp", "gpio0egrp", "gpio0fgrp", "gpio0ggrp", "gpio0hgrp", "gpio0igrp", - "gpio0jgrp", "gpio0kgrp" }; + "gpio0jgrp", "gpio0kgrp", "gpio0lgrp", + "gpio0mgrp" }; static const char * const gpio1grps[] = { "gpio1agrp", "gpio1bgrp", "gpio1cgrp", "gpio1dgrp" }; static const char * const gpio2grps[] = { "gpio2agrp", "gpio2bgrp", "gpio2cgrp" }; @@ -2393,9 +2407,77 @@ static int gemini_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, return ret; } +static int gemini_pinconf_group_set(struct pinctrl_dev *pctldev, + unsigned selector, + unsigned long *configs, + unsigned num_configs) +{ + struct gemini_pmx *pmx = pinctrl_dev_get_drvdata(pctldev); + const struct gemini_pin_group *grp = NULL; + enum pin_config_param param; + u32 arg; + u32 val; + int i; + + if (pmx->is_3512) + grp = &gemini_3512_pin_groups[selector]; + if (pmx->is_3516) + grp = &gemini_3516_pin_groups[selector]; + + /* First figure out if this group supports configs */ + if (!grp->driving_mask) { + dev_err(pmx->dev, "pin config group \"%s\" does " + "not support drive strength setting\n", + grp->name); + return -EINVAL; + } + + for (i = 0; i < num_configs; i++) { + param = pinconf_to_config_param(configs[i]); + arg = pinconf_to_config_argument(configs[i]); + + switch (param) { + case PIN_CONFIG_DRIVE_STRENGTH: + switch (arg) { + case 4: + val = 0; + break; + case 8: + val = 1; + break; + case 12: + val = 2; + break; + case 16: + val = 3; + break; + default: + dev_err(pmx->dev, + "invalid drive strength %d mA\n", + arg); + return -ENOTSUPP; + } + val <<= (ffs(grp->driving_mask) - 1); + regmap_update_bits(pmx->map, GLOBAL_IODRIVE, + grp->driving_mask, + val); + dev_info(pmx->dev, + "set group %s to %d mA drive strength mask %08x val %08x\n", + grp->name, arg, grp->driving_mask, val); + break; + default: + dev_err(pmx->dev, "invalid config param %04x\n", param); + return -ENOTSUPP; + } + } + + return 0; +} + static const struct pinconf_ops gemini_pinconf_ops = { .pin_config_get = gemini_pinconf_get, .pin_config_set = gemini_pinconf_set, + .pin_config_group_set = gemini_pinconf_group_set, .is_generic = true, }; diff --git a/drivers/pinctrl/pinctrl-mcp23s08.c b/drivers/pinctrl/pinctrl-mcp23s08.c index 4a6ea159c65d..e6ad36dea3e5 100644 --- a/drivers/pinctrl/pinctrl-mcp23s08.c +++ b/drivers/pinctrl/pinctrl-mcp23s08.c @@ -455,31 +455,22 @@ static irqreturn_t mcp23s08_irq(int irq, void *data) defval_changed, gpio_set; mutex_lock(&mcp->lock); - if (mcp_read(mcp, MCP_INTF, &intf) < 0) { - mutex_unlock(&mcp->lock); - return IRQ_HANDLED; - } + if (mcp_read(mcp, MCP_INTF, &intf)) + goto unlock; - if (mcp_read(mcp, MCP_INTCAP, &intcap) < 0) { - mutex_unlock(&mcp->lock); - return IRQ_HANDLED; - } + if (mcp_read(mcp, MCP_INTCAP, &intcap)) + goto unlock; - if (mcp_read(mcp, MCP_INTCON, &intcon) < 0) { - mutex_unlock(&mcp->lock); - return IRQ_HANDLED; - } + if (mcp_read(mcp, MCP_INTCON, &intcon)) + goto unlock; - if (mcp_read(mcp, MCP_DEFVAL, &defval) < 0) { - mutex_unlock(&mcp->lock); - return IRQ_HANDLED; - } + if (mcp_read(mcp, MCP_DEFVAL, &defval)) + goto unlock; /* This clears the interrupt(configurable on S18) */ - if (mcp_read(mcp, MCP_GPIO, &gpio) < 0) { - mutex_unlock(&mcp->lock); - return IRQ_HANDLED; - } + if (mcp_read(mcp, MCP_GPIO, &gpio)) + goto unlock; + gpio_orig = mcp->cached_gpio; mcp->cached_gpio = gpio; mutex_unlock(&mcp->lock); @@ -541,6 +532,10 @@ static irqreturn_t mcp23s08_irq(int irq, void *data) } return IRQ_HANDLED; + +unlock: + mutex_unlock(&mcp->lock); + return IRQ_HANDLED; } static void mcp23s08_irq_mask(struct irq_data *data) diff --git a/drivers/pinctrl/pinctrl-palmas.c b/drivers/pinctrl/pinctrl-palmas.c index 4d6a5015b927..d42f18cb1bc7 100644 --- a/drivers/pinctrl/pinctrl-palmas.c +++ b/drivers/pinctrl/pinctrl-palmas.c @@ -1012,10 +1012,8 @@ static int palmas_pinctrl_probe(struct platform_device *pdev) } pci = devm_kzalloc(&pdev->dev, sizeof(*pci), GFP_KERNEL); - if (!pci) { - dev_err(&pdev->dev, "Malloc for pci failed\n"); + if (!pci) return -ENOMEM; - } pci->dev = &pdev->dev; pci->palmas = dev_get_drvdata(pdev->dev.parent); diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c index 2ba17548ad5b..3924779f5578 100644 --- a/drivers/pinctrl/pinctrl-rockchip.c +++ b/drivers/pinctrl/pinctrl-rockchip.c @@ -136,7 +136,7 @@ struct rockchip_drv { * @iomux: array describing the 4 iomux sources of the bank * @drv: array describing the 4 drive strength sources of the bank * @pull_type: array describing the 4 pull type sources of the bank - * @valid: are all necessary informations present + * @valid: is all necessary information present * @of_node: dt node of this bank * @drvdata: common pinctrl basedata * @domain: irqdomain of the gpio bank @@ -1988,7 +1988,7 @@ static int rockchip_pmx_set(struct pinctrl_dev *pctldev, unsigned selector, info->functions[selector].name, info->groups[group].name); /* - * for each pin in the pin group selected, program the correspoding pin + * for each pin in the pin group selected, program the corresponding * pin function number in the config register. */ for (cnt = 0; cnt < info->groups[group].npins; cnt++) { @@ -2014,8 +2014,16 @@ static int rockchip_gpio_get_direction(struct gpio_chip *chip, unsigned offset) { struct rockchip_pin_bank *bank = gpiochip_get_data(chip); u32 data; + int ret; + ret = clk_enable(bank->clk); + if (ret < 0) { + dev_err(bank->drvdata->dev, + "failed to enable clock for bank %s\n", bank->name); + return ret; + } data = readl_relaxed(bank->reg_base + GPIO_SWPORT_DDR); + clk_disable(bank->clk); return !(data & BIT(offset)); } @@ -2400,18 +2408,14 @@ static int rockchip_pinctrl_parse_dt(struct platform_device *pdev, info->functions = devm_kzalloc(dev, info->nfunctions * sizeof(struct rockchip_pmx_func), GFP_KERNEL); - if (!info->functions) { - dev_err(dev, "failed to allocate memory for function list\n"); + if (!info->functions) return -EINVAL; - } info->groups = devm_kzalloc(dev, info->ngroups * sizeof(struct rockchip_pin_group), GFP_KERNEL); - if (!info->groups) { - dev_err(dev, "failed allocate memory for ping group list\n"); + if (!info->groups) return -EINVAL; - } i = 0; @@ -2447,10 +2451,9 @@ static int rockchip_pinctrl_register(struct platform_device *pdev, pindesc = devm_kzalloc(&pdev->dev, sizeof(*pindesc) * info->ctrl->nr_pins, GFP_KERNEL); - if (!pindesc) { - dev_err(&pdev->dev, "mem alloc for pin descriptors failed\n"); + if (!pindesc) return -ENOMEM; - } + ctrldesc->pins = pindesc; ctrldesc->npins = info->ctrl->nr_pins; @@ -2532,7 +2535,7 @@ static int rockchip_gpio_get(struct gpio_chip *gc, unsigned offset) /* * gpiolib gpio_direction_input callback function. The setting of the pin - * mux function as 'gpio input' will be handled by the pinctrl susbsystem + * mux function as 'gpio input' will be handled by the pinctrl subsystem * interface. */ static int rockchip_gpio_direction_input(struct gpio_chip *gc, unsigned offset) @@ -2542,7 +2545,7 @@ static int rockchip_gpio_direction_input(struct gpio_chip *gc, unsigned offset) /* * gpiolib gpio_direction_output callback function. The setting of the pin - * mux function as 'gpio output' will be handled by the pinctrl susbsystem + * mux function as 'gpio output' will be handled by the pinctrl subsystem * interface. */ static int rockchip_gpio_direction_output(struct gpio_chip *gc, @@ -3163,7 +3166,7 @@ static int rockchip_pinctrl_probe(struct platform_device *pdev) return -ENODEV; } - info = devm_kzalloc(dev, sizeof(struct rockchip_pinctrl), GFP_KERNEL); + info = devm_kzalloc(dev, sizeof(*info), GFP_KERNEL); if (!info) return -ENOMEM; diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index e6cd8de793e2..bd423132ff9c 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -1459,8 +1459,6 @@ static void pcs_irq_chain_handler(struct irq_desc *desc) pcs_irq_handle(pcs_soc); /* REVISIT: export and add handle_bad_irq(irq, desc)? */ chained_irq_exit(chip, desc); - - return; } static int pcs_irqdomain_map(struct irq_domain *d, unsigned int irq, @@ -1646,10 +1644,9 @@ static int pcs_probe(struct platform_device *pdev) return -EINVAL; pcs = devm_kzalloc(&pdev->dev, sizeof(*pcs), GFP_KERNEL); - if (!pcs) { - dev_err(&pdev->dev, "could not allocate\n"); + if (!pcs) return -ENOMEM; - } + pcs->dev = &pdev->dev; pcs->np = np; raw_spin_lock_init(&pcs->lock); @@ -1774,8 +1771,7 @@ static int pcs_probe(struct platform_device *pdev) dev_warn(pcs->dev, "initialized with no interrupts\n"); } - dev_info(pcs->dev, "%i pins at pa %p size %u\n", - pcs->desc.npins, pcs->base, pcs->size); + dev_info(pcs->dev, "%i pins, size %u\n", pcs->desc.npins, pcs->size); return pinctrl_enable(pcs->pctl); diff --git a/drivers/pinctrl/pinctrl-tz1090-pdc.c b/drivers/pinctrl/pinctrl-tz1090-pdc.c index 5cfa93cecf73..b16d1c96b7eb 100644 --- a/drivers/pinctrl/pinctrl-tz1090-pdc.c +++ b/drivers/pinctrl/pinctrl-tz1090-pdc.c @@ -357,10 +357,8 @@ static int add_map_configs(struct device *dev, dup_configs = kmemdup(configs, num_configs * sizeof(*dup_configs), GFP_KERNEL); - if (!dup_configs) { - dev_err(dev, "kmemdup(configs) failed\n"); + if (!dup_configs) return -ENOMEM; - } /* * We support both pins and pin groups, but we need to figure out which @@ -931,10 +929,9 @@ static int tz1090_pdc_pinctrl_probe(struct platform_device *pdev) struct resource *res; pmx = devm_kzalloc(&pdev->dev, sizeof(*pmx), GFP_KERNEL); - if (!pmx) { - dev_err(&pdev->dev, "Can't alloc tz1090_pdc_pmx\n"); + if (!pmx) return -ENOMEM; - } + pmx->dev = &pdev->dev; spin_lock_init(&pmx->lock); diff --git a/drivers/pinctrl/pinctrl-tz1090.c b/drivers/pinctrl/pinctrl-tz1090.c index 74d1ffcc2199..2379ce2be365 100644 --- a/drivers/pinctrl/pinctrl-tz1090.c +++ b/drivers/pinctrl/pinctrl-tz1090.c @@ -1082,10 +1082,8 @@ static int add_map_configs(struct device *dev, dup_configs = kmemdup(configs, num_configs * sizeof(*dup_configs), GFP_KERNEL); - if (!dup_configs) { - dev_err(dev, "kmemdup(configs) failed\n"); + if (!dup_configs) return -ENOMEM; - } (*map)[*num_maps].type = PIN_MAP_TYPE_CONFIGS_GROUP; (*map)[*num_maps].data.configs.group_or_pin = group; @@ -1946,10 +1944,9 @@ static int tz1090_pinctrl_probe(struct platform_device *pdev) struct resource *res; pmx = devm_kzalloc(&pdev->dev, sizeof(*pmx), GFP_KERNEL); - if (!pmx) { - dev_err(&pdev->dev, "Can't alloc tz1090_pmx\n"); + if (!pmx) return -ENOMEM; - } + pmx->dev = &pdev->dev; spin_lock_init(&pmx->lock); diff --git a/drivers/pinctrl/pinctrl-utils.c b/drivers/pinctrl/pinctrl-utils.c index 9189fbafb102..f2bcbf62c03d 100644 --- a/drivers/pinctrl/pinctrl-utils.c +++ b/drivers/pinctrl/pinctrl-utils.c @@ -83,10 +83,8 @@ int pinctrl_utils_add_map_configs(struct pinctrl_dev *pctldev, dup_configs = kmemdup(configs, num_configs * sizeof(*dup_configs), GFP_KERNEL); - if (!dup_configs) { - dev_err(pctldev->dev, "kmemdup(configs) failed\n"); + if (!dup_configs) return -ENOMEM; - } (*map)[*num_maps].type = type; (*map)[*num_maps].data.configs.group_or_pin = group; diff --git a/drivers/pinctrl/pinctrl-xway.c b/drivers/pinctrl/pinctrl-xway.c index f9e98a7d4f0c..cd0f402c1164 100644 --- a/drivers/pinctrl/pinctrl-xway.c +++ b/drivers/pinctrl/pinctrl-xway.c @@ -1730,18 +1730,16 @@ static int pinmux_xway_probe(struct platform_device *pdev) xway_info.pads = devm_kzalloc(&pdev->dev, sizeof(struct pinctrl_pin_desc) * xway_chip.ngpio, GFP_KERNEL); - if (!xway_info.pads) { - dev_err(&pdev->dev, "Failed to allocate pads\n"); + if (!xway_info.pads) return -ENOMEM; - } + for (i = 0; i < xway_chip.ngpio; i++) { /* strlen("ioXY") + 1 = 5 */ char *name = devm_kzalloc(&pdev->dev, 5, GFP_KERNEL); - if (!name) { - dev_err(&pdev->dev, "Failed to allocate pad name\n"); + if (!name) return -ENOMEM; - } + snprintf(name, 5, "io%d", i); xway_info.pads[i].number = GPIO0 + i; xway_info.pads[i].name = name; diff --git a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c index 866aa3ce1ac9..6cf0006d4c8d 100644 --- a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c +++ b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c @@ -436,3 +436,7 @@ int pxa2xx_pinctrl_exit(struct platform_device *pdev) return 0; } EXPORT_SYMBOL_GPL(pxa2xx_pinctrl_exit); + +MODULE_AUTHOR("Robert Jarzmik <robert.jarzmik@free.fr>"); +MODULE_DESCRIPTION("Marvell PXA2xx pinctrl driver"); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c index 7a960590ecaa..495432f3341b 100644 --- a/drivers/pinctrl/qcom/pinctrl-msm.c +++ b/drivers/pinctrl/qcom/pinctrl-msm.c @@ -898,10 +898,9 @@ int msm_pinctrl_probe(struct platform_device *pdev, int ret; pctrl = devm_kzalloc(&pdev->dev, sizeof(*pctrl), GFP_KERNEL); - if (!pctrl) { - dev_err(&pdev->dev, "Can't allocate msm_pinctrl\n"); + if (!pctrl) return -ENOMEM; - } + pctrl->dev = &pdev->dev; pctrl->soc = soc_data; pctrl->chip = msm_gpio_template; diff --git a/drivers/pinctrl/samsung/Kconfig b/drivers/pinctrl/samsung/Kconfig index ecfb90059eeb..11b5eeb14c4a 100644 --- a/drivers/pinctrl/samsung/Kconfig +++ b/drivers/pinctrl/samsung/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 # # Samsung Pin control drivers # diff --git a/drivers/pinctrl/samsung/pinctrl-exynos-arm.c b/drivers/pinctrl/samsung/pinctrl-exynos-arm.c index 071084d3ee9c..c32399faff57 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos-arm.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos-arm.c @@ -1,22 +1,17 @@ -/* - * Exynos specific support for Samsung pinctrl/gpiolib driver with eint support. - * - * Copyright (c) 2012 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * Copyright (c) 2012 Linaro Ltd - * http://www.linaro.org - * - * Author: Thomas Abraham <thomas.ab@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This file contains the Samsung Exynos specific information required by the - * the Samsung pinctrl/gpiolib driver. It also includes the implementation of - * external gpio and wakeup interrupt support. - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// Exynos specific support for Samsung pinctrl/gpiolib driver with eint support. +// +// Copyright (c) 2012 Samsung Electronics Co., Ltd. +// http://www.samsung.com +// Copyright (c) 2012 Linaro Ltd +// http://www.linaro.org +// +// Author: Thomas Abraham <thomas.ab@samsung.com> +// +// This file contains the Samsung Exynos specific information required by the +// the Samsung pinctrl/gpiolib driver. It also includes the implementation of +// external gpio and wakeup interrupt support. #include <linux/device.h> #include <linux/of_address.h> diff --git a/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c b/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c index 08e9fdb58fd2..fc8f7833bec0 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos-arm64.c @@ -1,22 +1,17 @@ -/* - * Exynos ARMv8 specific support for Samsung pinctrl/gpiolib driver - * with eint support. - * - * Copyright (c) 2012 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * Copyright (c) 2012 Linaro Ltd - * http://www.linaro.org - * Copyright (c) 2017 Krzysztof Kozlowski <krzk@kernel.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This file contains the Samsung Exynos specific information required by the - * the Samsung pinctrl/gpiolib driver. It also includes the implementation of - * external gpio and wakeup interrupt support. - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// Exynos ARMv8 specific support for Samsung pinctrl/gpiolib driver +// with eint support. +// +// Copyright (c) 2012 Samsung Electronics Co., Ltd. +// http://www.samsung.com +// Copyright (c) 2012 Linaro Ltd +// http://www.linaro.org +// Copyright (c) 2017 Krzysztof Kozlowski <krzk@kernel.org> +// +// This file contains the Samsung Exynos specific information required by the +// the Samsung pinctrl/gpiolib driver. It also includes the implementation of +// external gpio and wakeup interrupt support. #include <linux/slab.h> #include <linux/soc/samsung/exynos-regs-pmu.h> diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c index c8d0de7ea160..0a625a64ff5d 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos.c @@ -1,22 +1,17 @@ -/* - * Exynos specific support for Samsung pinctrl/gpiolib driver with eint support. - * - * Copyright (c) 2012 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * Copyright (c) 2012 Linaro Ltd - * http://www.linaro.org - * - * Author: Thomas Abraham <thomas.ab@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This file contains the Samsung Exynos specific information required by the - * the Samsung pinctrl/gpiolib driver. It also includes the implementation of - * external gpio and wakeup interrupt support. - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// Exynos specific support for Samsung pinctrl/gpiolib driver with eint support. +// +// Copyright (c) 2012 Samsung Electronics Co., Ltd. +// http://www.samsung.com +// Copyright (c) 2012 Linaro Ltd +// http://www.linaro.org +// +// Author: Thomas Abraham <thomas.ab@samsung.com> +// +// This file contains the Samsung Exynos specific information required by the +// the Samsung pinctrl/gpiolib driver. It also includes the implementation of +// external gpio and wakeup interrupt support. #include <linux/device.h> #include <linux/interrupt.h> diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.h b/drivers/pinctrl/samsung/pinctrl-exynos.h index 7639b926c5c1..abd43aa7eb0d 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos.h +++ b/drivers/pinctrl/samsung/pinctrl-exynos.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ /* * Exynos specific definitions for Samsung pinctrl and gpiolib driver. * @@ -10,11 +11,6 @@ * pinctrl/gpiolib interface drivers. * * Author: Thomas Abraham <thomas.ab@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef __PINCTRL_SAMSUNG_EXYNOS_H diff --git a/drivers/pinctrl/samsung/pinctrl-exynos5440.c b/drivers/pinctrl/samsung/pinctrl-exynos5440.c index 32a3a9fd65c4..3d8d5e812839 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos5440.c +++ b/drivers/pinctrl/samsung/pinctrl-exynos5440.c @@ -1,16 +1,11 @@ -/* - * pin-controller/pin-mux/pin-config/gpio-driver for Samsung's EXYNOS5440 SoC. - * - * Author: Thomas Abraham <thomas.ab@samsung.com> - * - * Copyright (c) 2012 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// pin-controller/pin-mux/pin-config/gpio-driver for Samsung's EXYNOS5440 SoC. +// +// Author: Thomas Abraham <thomas.ab@samsung.com> +// +// Copyright (c) 2012 Samsung Electronics Co., Ltd. +// http://www.samsung.com #include <linux/init.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/samsung/pinctrl-s3c24xx.c b/drivers/pinctrl/samsung/pinctrl-s3c24xx.c index edf27264b603..10187cb0e9b9 100644 --- a/drivers/pinctrl/samsung/pinctrl-s3c24xx.c +++ b/drivers/pinctrl/samsung/pinctrl-s3c24xx.c @@ -1,17 +1,12 @@ -/* - * S3C24XX specific support for Samsung pinctrl/gpiolib driver. - * - * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This file contains the SamsungS3C24XX specific information required by the - * Samsung pinctrl/gpiolib driver. It also includes the implementation of - * external gpio and wakeup interrupt support. - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// S3C24XX specific support for Samsung pinctrl/gpiolib driver. +// +// Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de> +// +// This file contains the SamsungS3C24XX specific information required by the +// Samsung pinctrl/gpiolib driver. It also includes the implementation of +// external gpio and wakeup interrupt support. #include <linux/init.h> #include <linux/device.h> diff --git a/drivers/pinctrl/samsung/pinctrl-s3c64xx.c b/drivers/pinctrl/samsung/pinctrl-s3c64xx.c index e63663b32907..679628ac4b31 100644 --- a/drivers/pinctrl/samsung/pinctrl-s3c64xx.c +++ b/drivers/pinctrl/samsung/pinctrl-s3c64xx.c @@ -1,19 +1,14 @@ -/* - * S3C64xx specific support for pinctrl-samsung driver. - * - * Copyright (c) 2013 Tomasz Figa <tomasz.figa@gmail.com> - * - * Based on pinctrl-exynos.c, please see the file for original copyrights. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This file contains the Samsung S3C64xx specific information required by the - * the Samsung pinctrl/gpiolib driver. It also includes the implementation of - * external gpio and wakeup interrupt support. - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// S3C64xx specific support for pinctrl-samsung driver. +// +// Copyright (c) 2013 Tomasz Figa <tomasz.figa@gmail.com> +// +// Based on pinctrl-exynos.c, please see the file for original copyrights. +// +// This file contains the Samsung S3C64xx specific information required by the +// the Samsung pinctrl/gpiolib driver. It also includes the implementation of +// external gpio and wakeup interrupt support. #include <linux/init.h> #include <linux/device.h> diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c index e04f7fe0a65d..da58e4554137 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.c +++ b/drivers/pinctrl/samsung/pinctrl-samsung.c @@ -1,24 +1,19 @@ -/* - * pin-controller/pin-mux/pin-config/gpio-driver for Samsung's SoC's. - * - * Copyright (c) 2012 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * Copyright (c) 2012 Linaro Ltd - * http://www.linaro.org - * - * Author: Thomas Abraham <thomas.ab@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This driver implements the Samsung pinctrl driver. It supports setting up of - * pinmux and pinconf configurations. The gpiolib interface is also included. - * External interrupt (gpio and wakeup) support are not included in this driver - * but provides extensions to which platform specific implementation of the gpio - * and wakeup interrupts can be hooked to. - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// pin-controller/pin-mux/pin-config/gpio-driver for Samsung's SoC's. +// +// Copyright (c) 2012 Samsung Electronics Co., Ltd. +// http://www.samsung.com +// Copyright (c) 2012 Linaro Ltd +// http://www.linaro.org +// +// Author: Thomas Abraham <thomas.ab@samsung.com> +// +// This driver implements the Samsung pinctrl driver. It supports setting up of +// pinmux and pinconf configurations. The gpiolib interface is also included. +// External interrupt (gpio and wakeup) support are not included in this driver +// but provides extensions to which platform specific implementation of the gpio +// and wakeup interrupts can be hooked to. #include <linux/init.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.h b/drivers/pinctrl/samsung/pinctrl-samsung.h index 9af07af6cad6..e204f609823b 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.h +++ b/drivers/pinctrl/samsung/pinctrl-samsung.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ /* * pin-controller/pin-mux/pin-config/gpio-driver for Samsung's SoC's. * @@ -7,11 +8,6 @@ * http://www.linaro.org * * Author: Thomas Abraham <thomas.ab@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #ifndef __PINCTRL_SAMSUNG_H diff --git a/drivers/pinctrl/spear/pinctrl-plgpio.c b/drivers/pinctrl/spear/pinctrl-plgpio.c index 6a0ed8ab33b9..d2123e396b29 100644 --- a/drivers/pinctrl/spear/pinctrl-plgpio.c +++ b/drivers/pinctrl/spear/pinctrl-plgpio.c @@ -519,10 +519,8 @@ static int plgpio_probe(struct platform_device *pdev) int ret, irq; plgpio = devm_kzalloc(&pdev->dev, sizeof(*plgpio), GFP_KERNEL); - if (!plgpio) { - dev_err(&pdev->dev, "memory allocation fail\n"); + if (!plgpio) return -ENOMEM; - } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); plgpio->base = devm_ioremap_resource(&pdev->dev, res); @@ -544,10 +542,8 @@ static int plgpio_probe(struct platform_device *pdev) sizeof(*plgpio->csave_regs) * DIV_ROUND_UP(plgpio->chip.ngpio, MAX_GPIO_PER_REG), GFP_KERNEL); - if (!plgpio->csave_regs) { - dev_err(&pdev->dev, "csave registers memory allocation fail\n"); + if (!plgpio->csave_regs) return -ENOMEM; - } #endif platform_set_drvdata(pdev, plgpio); diff --git a/drivers/pinctrl/spear/pinctrl-spear.c b/drivers/pinctrl/spear/pinctrl-spear.c index 4db52ba38d8d..efe79d3f7659 100644 --- a/drivers/pinctrl/spear/pinctrl-spear.c +++ b/drivers/pinctrl/spear/pinctrl-spear.c @@ -361,10 +361,8 @@ int spear_pinctrl_probe(struct platform_device *pdev, return -ENODEV; pmx = devm_kzalloc(&pdev->dev, sizeof(*pmx), GFP_KERNEL); - if (!pmx) { - dev_err(&pdev->dev, "Can't alloc spear_pmx\n"); + if (!pmx) return -ENOMEM; - } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); pmx->vbase = devm_ioremap_resource(&pdev->dev, res); diff --git a/drivers/pinctrl/stm32/Kconfig b/drivers/pinctrl/stm32/Kconfig index 7e1fe39a56a5..a6d045d5f156 100644 --- a/drivers/pinctrl/stm32/Kconfig +++ b/drivers/pinctrl/stm32/Kconfig @@ -32,4 +32,10 @@ config PINCTRL_STM32H743 depends on OF default MACH_STM32H743 select PINCTRL_STM32 + +config PINCTRL_STM32MP157 + bool "STMicroelectronics STM32MP157 pin control" if COMPILE_TEST && !MACH_STM32MP157 + depends on OF + default MACH_STM32MP157 + select PINCTRL_STM32 endif diff --git a/drivers/pinctrl/stm32/Makefile b/drivers/pinctrl/stm32/Makefile index d13ca3573486..b52223d6810c 100644 --- a/drivers/pinctrl/stm32/Makefile +++ b/drivers/pinctrl/stm32/Makefile @@ -7,3 +7,4 @@ obj-$(CONFIG_PINCTRL_STM32F429) += pinctrl-stm32f429.o obj-$(CONFIG_PINCTRL_STM32F469) += pinctrl-stm32f469.o obj-$(CONFIG_PINCTRL_STM32F746) += pinctrl-stm32f746.o obj-$(CONFIG_PINCTRL_STM32H743) += pinctrl-stm32h743.o +obj-$(CONFIG_PINCTRL_STM32MP157) += pinctrl-stm32mp157.o diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c index a276c61be217..82bb617e8c61 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32.c @@ -1,7 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) Maxime Coquelin 2015 + * Copyright (C) STMicroelectronics 2017 * Author: Maxime Coquelin <mcoquelin.stm32@gmail.com> - * License terms: GNU General Public License (GPL), version 2 * * Heavily based on Mediatek's pinctrl driver */ diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.h b/drivers/pinctrl/stm32/pinctrl-stm32.h index 8702a9992ce5..473a6238a27b 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32.h +++ b/drivers/pinctrl/stm32/pinctrl-stm32.h @@ -1,7 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) Maxime Coquelin 2015 + * Copyright (C) STMicroelectronics 2017 * Author: Maxime Coquelin <mcoquelin.stm32@gmail.com> - * License terms: GNU General Public License (GPL), version 2 */ #ifndef __PINCTRL_STM32_H #define __PINCTRL_STM32_H diff --git a/drivers/pinctrl/stm32/pinctrl-stm32f429.c b/drivers/pinctrl/stm32/pinctrl-stm32f429.c index 4bbade25acc6..663a97113c51 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32f429.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32f429.c @@ -1,7 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) Maxime Coquelin 2015 + * Copyright (C) STMicroelectronics 2017 * Author: Maxime Coquelin <mcoquelin.stm32@gmail.com> - * License terms: GNU General Public License (GPL), version 2 */ #include <linux/init.h> #include <linux/of.h> diff --git a/drivers/pinctrl/stm32/pinctrl-stm32f469.c b/drivers/pinctrl/stm32/pinctrl-stm32f469.c index 86c8cebfa9b9..ed5397f6d7f2 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32f469.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32f469.c @@ -1,7 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 /* - * Copyright (C) Alexandre Torgue 2016 - * Author: Alexandre Torgue <alexandre.torgue@st.com> - * License terms: GNU General Public License (GPL), version 2 + * Copyright (C) STMicroelectronics 2017 + * Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics. */ #include <linux/init.h> #include <linux/of.h> diff --git a/drivers/pinctrl/stm32/pinctrl-stm32f746.c b/drivers/pinctrl/stm32/pinctrl-stm32f746.c index a2fae7357c36..d832aab7ebe1 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32f746.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32f746.c @@ -1,7 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) Maxime Coquelin 2015 + * Copyright (C) STMicroelectronics 2017 * Author: Maxime Coquelin <mcoquelin.stm32@gmail.com> - * License terms: GNU General Public License (GPL), version 2 */ #include <linux/init.h> #include <linux/of.h> diff --git a/drivers/pinctrl/stm32/pinctrl-stm32h743.c b/drivers/pinctrl/stm32/pinctrl-stm32h743.c index e34b2b9217ce..ffe7b5271506 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32h743.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32h743.c @@ -1,7 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0 /* - * Copyright (C) Alexandre Torgue 2017 - * Author: Alexandre Torgue <alexandre.torgue@st.com> - * License terms: GNU General Public License (GPL), version 2 + * Copyright (C) STMicroelectronics 2017 + * Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics. */ #include <linux/init.h> #include <linux/of.h> diff --git a/drivers/pinctrl/stm32/pinctrl-stm32mp157.c b/drivers/pinctrl/stm32/pinctrl-stm32mp157.c new file mode 100644 index 000000000000..7c7d6284b23c --- /dev/null +++ b/drivers/pinctrl/stm32/pinctrl-stm32mp157.c @@ -0,0 +1,2188 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) STMicroelectronics 2017 - All Rights Reserved + * Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics. + */ +#include <linux/init.h> +#include <linux/of.h> +#include <linux/platform_device.h> + +#include "pinctrl-stm32.h" + +static const struct stm32_desc_pin stm32mp157_pins[] = { + STM32_PIN( + PINCTRL_PIN(0, "PA0"), + STM32_FUNCTION(0, "GPIOA0"), + STM32_FUNCTION(2, "TIM2_CH1 TIM2_ETR"), + STM32_FUNCTION(3, "TIM5_CH1"), + STM32_FUNCTION(4, "TIM8_ETR"), + STM32_FUNCTION(5, "TIM15_BKIN"), + STM32_FUNCTION(8, "USART2_CTS_NSS USART_BOOT2_CTS_NSS"), + STM32_FUNCTION(9, "UART4_TX"), + STM32_FUNCTION(10, "SDMMC2_CMD"), + STM32_FUNCTION(11, "SAI2_SD_B"), + STM32_FUNCTION(12, "ETH_GMII_CRS ETH_MII_CRS"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(1, "PA1"), + STM32_FUNCTION(0, "GPIOA1"), + STM32_FUNCTION(1, "ETH_CLK"), + STM32_FUNCTION(2, "TIM2_CH2"), + STM32_FUNCTION(3, "TIM5_CH2"), + STM32_FUNCTION(4, "LPTIM3_OUT"), + STM32_FUNCTION(5, "TIM15_CH1N"), + STM32_FUNCTION(8, "USART2_RTS USART_BOOT2_RTS"), + STM32_FUNCTION(9, "UART4_RX"), + STM32_FUNCTION(10, "QUADSPI_BK1_IO3 QUADSPI_BOOTBK1_IO3"), + STM32_FUNCTION(11, "SAI2_MCLK_B"), + STM32_FUNCTION(12, "ETH_GMII_RX_CLK ETH_MII_RX_CLK ETH_RGMII_RX_CLK ETH_RMII_REF_CLK"), + STM32_FUNCTION(15, "LCD_R2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(2, "PA2"), + STM32_FUNCTION(0, "GPIOA2"), + STM32_FUNCTION(2, "TIM2_CH3"), + STM32_FUNCTION(3, "TIM5_CH3"), + STM32_FUNCTION(4, "LPTIM4_OUT"), + STM32_FUNCTION(5, "TIM15_CH1"), + STM32_FUNCTION(8, "USART2_TX USART_BOOT2_TX"), + STM32_FUNCTION(9, "SAI2_SCK_B"), + STM32_FUNCTION(11, "SDMMC2_D0DIR SDMMC_BOOT2_D0DIR"), + STM32_FUNCTION(12, "ETH_MDIO"), + STM32_FUNCTION(13, "MDIOS_MDIO"), + STM32_FUNCTION(15, "LCD_R1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(3, "PA3"), + STM32_FUNCTION(0, "GPIOA3"), + STM32_FUNCTION(2, "TIM2_CH4"), + STM32_FUNCTION(3, "TIM5_CH4"), + STM32_FUNCTION(4, "LPTIM5_OUT"), + STM32_FUNCTION(5, "TIM15_CH2"), + STM32_FUNCTION(8, "USART2_RX USART_BOOT2_RX"), + STM32_FUNCTION(10, "LCD_B2"), + STM32_FUNCTION(12, "ETH_GMII_COL ETH_MII_COL"), + STM32_FUNCTION(15, "LCD_B5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(4, "PA4"), + STM32_FUNCTION(0, "GPIOA4"), + STM32_FUNCTION(1, "HDP0"), + STM32_FUNCTION(3, "TIM5_ETR"), + STM32_FUNCTION(5, "SAI4_D2"), + STM32_FUNCTION(6, "SPI1_NSS I2S1_WS"), + STM32_FUNCTION(7, "SPI3_NSS I2S3_WS"), + STM32_FUNCTION(8, "USART2_CK USART_BOOT2_CK"), + STM32_FUNCTION(9, "SPI6_NSS"), + STM32_FUNCTION(13, "SAI4_FS_A"), + STM32_FUNCTION(14, "DCMI_HSYNC"), + STM32_FUNCTION(15, "LCD_VSYNC"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(5, "PA5"), + STM32_FUNCTION(0, "GPIOA5"), + STM32_FUNCTION(2, "TIM2_CH1 TIM2_ETR"), + STM32_FUNCTION(4, "TIM8_CH1N"), + STM32_FUNCTION(5, "SAI4_CK1"), + STM32_FUNCTION(6, "SPI1_SCK I2S1_CK"), + STM32_FUNCTION(9, "SPI6_SCK"), + STM32_FUNCTION(13, "SAI4_MCLK_A"), + STM32_FUNCTION(15, "LCD_R4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(6, "PA6"), + STM32_FUNCTION(0, "GPIOA6"), + STM32_FUNCTION(2, "TIM1_BKIN"), + STM32_FUNCTION(3, "TIM3_CH1"), + STM32_FUNCTION(4, "TIM8_BKIN"), + STM32_FUNCTION(5, "SAI4_CK2"), + STM32_FUNCTION(6, "SPI1_MISO I2S1_SDI"), + STM32_FUNCTION(9, "SPI6_MISO"), + STM32_FUNCTION(10, "TIM13_CH1"), + STM32_FUNCTION(12, "MDIOS_MDC"), + STM32_FUNCTION(13, "SAI4_SCK_A"), + STM32_FUNCTION(14, "DCMI_PIXCLK"), + STM32_FUNCTION(15, "LCD_G2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(7, "PA7"), + STM32_FUNCTION(0, "GPIOA7"), + STM32_FUNCTION(2, "TIM1_CH1N"), + STM32_FUNCTION(3, "TIM3_CH2"), + STM32_FUNCTION(4, "TIM8_CH1N"), + STM32_FUNCTION(5, "SAI4_D1"), + STM32_FUNCTION(6, "SPI1_MOSI I2S1_SDO"), + STM32_FUNCTION(9, "SPI6_MOSI"), + STM32_FUNCTION(10, "TIM14_CH1"), + STM32_FUNCTION(11, "QUADSPI_CLK"), + STM32_FUNCTION(12, "ETH_GMII_RX_DV ETH_MII_RX_DV ETH_RGMII_RX_CTL ETH_RMII_CRS_DV"), + STM32_FUNCTION(13, "SAI4_SD_A"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(8, "PA8"), + STM32_FUNCTION(0, "GPIOA8"), + STM32_FUNCTION(1, "MCO1"), + STM32_FUNCTION(2, "TIM1_CH1"), + STM32_FUNCTION(4, "TIM8_BKIN2"), + STM32_FUNCTION(5, "I2C3_SCL"), + STM32_FUNCTION(6, "SPI3_MOSI I2S3_SDO"), + STM32_FUNCTION(8, "USART1_CK"), + STM32_FUNCTION(9, "SDMMC2_CKIN SDMMC_BOOT2_CKIN"), + STM32_FUNCTION(10, "SDMMC2_D4 SDMMC_BOOT2_D4"), + STM32_FUNCTION(11, "USBO_SOF"), + STM32_FUNCTION(13, "SAI4_SD_B"), + STM32_FUNCTION(14, "UART7_RX"), + STM32_FUNCTION(15, "LCD_R6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(9, "PA9"), + STM32_FUNCTION(0, "GPIOA9"), + STM32_FUNCTION(2, "TIM1_CH2"), + STM32_FUNCTION(5, "I2C3_SMBA"), + STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"), + STM32_FUNCTION(8, "USART1_TX"), + STM32_FUNCTION(9, "SDMMC2_CDIR SDMMC_BOOT2_CDIR"), + STM32_FUNCTION(10, "CAN1_RXFD"), + STM32_FUNCTION(11, "SDMMC2_D5 SDMMC_BOOT2_D5"), + STM32_FUNCTION(14, "DCMI_D0"), + STM32_FUNCTION(15, "LCD_R5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(10, "PA10"), + STM32_FUNCTION(0, "GPIOA10"), + STM32_FUNCTION(2, "TIM1_CH3"), + STM32_FUNCTION(6, "SPI3_NSS I2S3_WS"), + STM32_FUNCTION(8, "USART1_RX"), + STM32_FUNCTION(10, "CAN1_TXFD"), + STM32_FUNCTION(12, "MDIOS_MDIO"), + STM32_FUNCTION(13, "SAI4_FS_B"), + STM32_FUNCTION(14, "DCMI_D1"), + STM32_FUNCTION(15, "LCD_B1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(11, "PA11"), + STM32_FUNCTION(0, "GPIOA11"), + STM32_FUNCTION(2, "TIM1_CH4"), + STM32_FUNCTION(3, "I2C6_SCL"), + STM32_FUNCTION(5, "I2C5_SCL"), + STM32_FUNCTION(6, "SPI2_NSS I2S2_WS"), + STM32_FUNCTION(7, "UART4_RX"), + STM32_FUNCTION(8, "USART1_CTS_NSS"), + STM32_FUNCTION(10, "CAN1_RX"), + STM32_FUNCTION(15, "LCD_R4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(12, "PA12"), + STM32_FUNCTION(0, "GPIOA12"), + STM32_FUNCTION(2, "TIM1_ETR"), + STM32_FUNCTION(3, "I2C6_SDA"), + STM32_FUNCTION(5, "I2C5_SDA"), + STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"), + STM32_FUNCTION(7, "UART4_TX"), + STM32_FUNCTION(8, "USART1_RTS"), + STM32_FUNCTION(9, "SAI2_FS_B"), + STM32_FUNCTION(10, "CAN1_TX"), + STM32_FUNCTION(15, "LCD_R5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(13, "PA13"), + STM32_FUNCTION(0, "GPIOA13"), + STM32_FUNCTION(1, "DBTRGO"), + STM32_FUNCTION(2, "DBTRGI"), + STM32_FUNCTION(3, "MCO1"), + STM32_FUNCTION(9, "UART4_TX"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(14, "PA14"), + STM32_FUNCTION(0, "GPIOA14"), + STM32_FUNCTION(1, "DBTRGO"), + STM32_FUNCTION(2, "DBTRGI"), + STM32_FUNCTION(3, "MCO2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(15, "PA15"), + STM32_FUNCTION(0, "GPIOA15"), + STM32_FUNCTION(1, "DBTRGI"), + STM32_FUNCTION(2, "TIM2_CH1 TIM2_ETR"), + STM32_FUNCTION(3, "SAI4_D2"), + STM32_FUNCTION(4, "SDMMC1_CDIR"), + STM32_FUNCTION(5, "HDMI_CEC"), + STM32_FUNCTION(6, "SPI1_NSS I2S1_WS"), + STM32_FUNCTION(7, "SPI3_NSS I2S3_WS"), + STM32_FUNCTION(8, "SPI6_NSS"), + STM32_FUNCTION(9, "UART4_RTS UART_BOOT4_RTS"), + STM32_FUNCTION(10, "SDMMC2_D5 SDMMC_BOOT2_D5"), + STM32_FUNCTION(11, "SDMMC2_CDIR SDMMC_BOOT2_CDIR"), + STM32_FUNCTION(12, "SDMMC1_D5 SDMMC_BOOT1_D5"), + STM32_FUNCTION(13, "SAI4_FS_A"), + STM32_FUNCTION(14, "UART7_TX"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(16, "PB0"), + STM32_FUNCTION(0, "GPIOB0"), + STM32_FUNCTION(2, "TIM1_CH2N"), + STM32_FUNCTION(3, "TIM3_CH3"), + STM32_FUNCTION(4, "TIM8_CH2N"), + STM32_FUNCTION(7, "DFSDM_CKOUT"), + STM32_FUNCTION(9, "UART4_CTS UART_BOOT4_CTS"), + STM32_FUNCTION(10, "LCD_R3"), + STM32_FUNCTION(12, "ETH_GMII_RXD2 ETH_MII_RXD2 ETH_RGMII_RXD2"), + STM32_FUNCTION(13, "MDIOS_MDIO"), + STM32_FUNCTION(15, "LCD_G1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(17, "PB1"), + STM32_FUNCTION(0, "GPIOB1"), + STM32_FUNCTION(2, "TIM1_CH3N"), + STM32_FUNCTION(3, "TIM3_CH4"), + STM32_FUNCTION(4, "TIM8_CH3N"), + STM32_FUNCTION(7, "DFSDM_DATA1"), + STM32_FUNCTION(10, "LCD_R6"), + STM32_FUNCTION(12, "ETH_GMII_RXD3 ETH_MII_RXD3 ETH_RGMII_RXD3"), + STM32_FUNCTION(13, "MDIOS_MDC"), + STM32_FUNCTION(15, "LCD_G0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(18, "PB2"), + STM32_FUNCTION(0, "GPIOB2"), + STM32_FUNCTION(1, "TRACED4"), + STM32_FUNCTION(2, "RTC_OUT2"), + STM32_FUNCTION(3, "SAI1_D1"), + STM32_FUNCTION(4, "DFSDM_CK1"), + STM32_FUNCTION(5, "USART1_RX"), + STM32_FUNCTION(6, "I2S_CKIN"), + STM32_FUNCTION(7, "SAI1_SD_A"), + STM32_FUNCTION(8, "SPI3_MOSI I2S3_SDO"), + STM32_FUNCTION(9, "UART4_RX UART_BOOT4_RX"), + STM32_FUNCTION(10, "QUADSPI_CLK"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(19, "PB3"), + STM32_FUNCTION(0, "GPIOB3"), + STM32_FUNCTION(1, "TRACED9"), + STM32_FUNCTION(2, "TIM2_CH2"), + STM32_FUNCTION(5, "SAI4_CK1"), + STM32_FUNCTION(6, "SPI1_SCK I2S1_CK"), + STM32_FUNCTION(7, "SPI3_SCK I2S3_CK"), + STM32_FUNCTION(9, "SPI6_SCK"), + STM32_FUNCTION(10, "SDMMC2_D2 SDMMC_BOOT2_D2"), + STM32_FUNCTION(13, "SAI4_MCLK_A"), + STM32_FUNCTION(14, "UART7_RX"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(20, "PB4"), + STM32_FUNCTION(0, "GPIOB4"), + STM32_FUNCTION(1, "TRACED8"), + STM32_FUNCTION(2, "TIM16_BKIN"), + STM32_FUNCTION(3, "TIM3_CH1"), + STM32_FUNCTION(5, "SAI4_CK2"), + STM32_FUNCTION(6, "SPI1_MISO I2S1_SDI"), + STM32_FUNCTION(7, "SPI3_MISO I2S3_SDI"), + STM32_FUNCTION(8, "SPI2_NSS I2S2_WS"), + STM32_FUNCTION(9, "SPI6_MISO"), + STM32_FUNCTION(10, "SDMMC2_D3 SDMMC_BOOT2_D3"), + STM32_FUNCTION(13, "SAI4_SCK_A"), + STM32_FUNCTION(14, "UART7_TX"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(21, "PB5"), + STM32_FUNCTION(0, "GPIOB5"), + STM32_FUNCTION(1, "ETH_CLK"), + STM32_FUNCTION(2, "TIM17_BKIN"), + STM32_FUNCTION(3, "TIM3_CH2"), + STM32_FUNCTION(4, "SAI4_D1"), + STM32_FUNCTION(5, "I2C1_SMBA"), + STM32_FUNCTION(6, "SPI1_MOSI I2S1_SDO"), + STM32_FUNCTION(7, "I2C4_SMBA"), + STM32_FUNCTION(8, "SPI3_MOSI I2S3_SDO"), + STM32_FUNCTION(9, "SPI6_MOSI"), + STM32_FUNCTION(10, "CAN2_RX"), + STM32_FUNCTION(11, "SAI4_SD_A"), + STM32_FUNCTION(12, "ETH_PPS_OUT"), + STM32_FUNCTION(13, "UART5_RX UART_BOOT5_RX"), + STM32_FUNCTION(14, "DCMI_D10"), + STM32_FUNCTION(15, "LCD_G7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(22, "PB6"), + STM32_FUNCTION(0, "GPIOB6"), + STM32_FUNCTION(2, "TIM16_CH1N"), + STM32_FUNCTION(3, "TIM4_CH1"), + STM32_FUNCTION(5, "I2C1_SCL"), + STM32_FUNCTION(6, "HDMI_CEC"), + STM32_FUNCTION(7, "I2C4_SCL"), + STM32_FUNCTION(8, "USART1_TX"), + STM32_FUNCTION(10, "CAN2_TX"), + STM32_FUNCTION(11, "QUADSPI_BK1_NCS QUADSPI_BOOTBK1_NCS"), + STM32_FUNCTION(12, "DFSDM_DATA5"), + STM32_FUNCTION(13, "UART5_TX"), + STM32_FUNCTION(14, "DCMI_D5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(23, "PB7"), + STM32_FUNCTION(0, "GPIOB7"), + STM32_FUNCTION(2, "TIM17_CH1N"), + STM32_FUNCTION(3, "TIM4_CH2"), + STM32_FUNCTION(5, "I2C1_SDA"), + STM32_FUNCTION(7, "I2C4_SDA"), + STM32_FUNCTION(8, "USART1_RX"), + STM32_FUNCTION(10, "CAN2_TXFD"), + STM32_FUNCTION(11, "SDMMC2_D1 SDMMC_BOOT2_D1"), + STM32_FUNCTION(12, "DFSDM_CK5"), + STM32_FUNCTION(13, "FMC_NL"), + STM32_FUNCTION(14, "DCMI_VSYNC"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(24, "PB8"), + STM32_FUNCTION(0, "GPIOB8"), + STM32_FUNCTION(1, "HDP6"), + STM32_FUNCTION(2, "TIM16_CH1"), + STM32_FUNCTION(3, "TIM4_CH3"), + STM32_FUNCTION(4, "DFSDM_CK7"), + STM32_FUNCTION(5, "I2C1_SCL"), + STM32_FUNCTION(6, "SDMMC1_CKIN SDMMC_BOOT1_CKIN"), + STM32_FUNCTION(7, "I2C4_SCL"), + STM32_FUNCTION(8, "SDMMC2_CKIN SDMMC_BOOT2_CKIN"), + STM32_FUNCTION(9, "UART4_RX"), + STM32_FUNCTION(10, "CAN1_RX"), + STM32_FUNCTION(11, "SDMMC2_D4 SDMMC_BOOT2_D4"), + STM32_FUNCTION(12, "ETH_GMII_TXD3 ETH_MII_TXD3 ETH_RGMII_TXD3"), + STM32_FUNCTION(13, "SDMMC1_D4 SDMMC_BOOT1_D4"), + STM32_FUNCTION(14, "DCMI_D6"), + STM32_FUNCTION(15, "LCD_B6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(25, "PB9"), + STM32_FUNCTION(0, "GPIOB9"), + STM32_FUNCTION(1, "HDP7"), + STM32_FUNCTION(2, "TIM17_CH1"), + STM32_FUNCTION(3, "TIM4_CH4"), + STM32_FUNCTION(4, "DFSDM_DATA7"), + STM32_FUNCTION(5, "I2C1_SDA"), + STM32_FUNCTION(6, "SPI2_NSS I2S2_WS"), + STM32_FUNCTION(7, "I2C4_SDA"), + STM32_FUNCTION(8, "SDMMC2_CDIR SDMMC_BOOT2_CDIR"), + STM32_FUNCTION(9, "UART4_TX"), + STM32_FUNCTION(10, "CAN1_TX"), + STM32_FUNCTION(11, "SDMMC2_D5 SDMMC_BOOT2_D5"), + STM32_FUNCTION(12, "SDMMC1_CDIR SDMMC_BOOT1_CDIR"), + STM32_FUNCTION(13, "SDMMC1_D5 SDMMC_BOOT1_D5"), + STM32_FUNCTION(14, "DCMI_D7"), + STM32_FUNCTION(15, "LCD_B7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(26, "PB10"), + STM32_FUNCTION(0, "GPIOB10"), + STM32_FUNCTION(2, "TIM2_CH3"), + STM32_FUNCTION(4, "LPTIM2_IN1"), + STM32_FUNCTION(5, "I2C2_SCL"), + STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"), + STM32_FUNCTION(7, "DFSDM_DATA7"), + STM32_FUNCTION(8, "USART3_TX USART_BOOT3_TX"), + STM32_FUNCTION(10, "QUADSPI_BK1_NCS"), + STM32_FUNCTION(12, "ETH_GMII_RX_ER ETH_MII_RX_ER"), + STM32_FUNCTION(15, "LCD_G4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(27, "PB11"), + STM32_FUNCTION(0, "GPIOB11"), + STM32_FUNCTION(2, "TIM2_CH4"), + STM32_FUNCTION(4, "LPTIM2_ETR"), + STM32_FUNCTION(5, "I2C2_SDA"), + STM32_FUNCTION(7, "DFSDM_CK7"), + STM32_FUNCTION(8, "USART3_RX"), + STM32_FUNCTION(12, "ETH_GMII_TX_EN ETH_MII_TX_EN ETH_RGMII_TX_CTL ETH_RMII_TX_EN"), + STM32_FUNCTION(14, "DSI_TE"), + STM32_FUNCTION(15, "LCD_G5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(28, "PB12"), + STM32_FUNCTION(0, "GPIOB12"), + STM32_FUNCTION(2, "TIM1_BKIN"), + STM32_FUNCTION(3, "I2C6_SMBA"), + STM32_FUNCTION(5, "I2C2_SMBA"), + STM32_FUNCTION(6, "SPI2_NSS I2S2_WS"), + STM32_FUNCTION(7, "DFSDM_DATA1"), + STM32_FUNCTION(8, "USART3_CK USART_BOOT3_CK"), + STM32_FUNCTION(9, "USART3_RX USART_BOOT3_RX"), + STM32_FUNCTION(10, "CAN2_RX"), + STM32_FUNCTION(12, "ETH_GMII_TXD0 ETH_MII_TXD0 ETH_RGMII_TXD0 ETH_RMII_TXD0"), + STM32_FUNCTION(15, "UART5_RX"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(29, "PB13"), + STM32_FUNCTION(0, "GPIOB13"), + STM32_FUNCTION(2, "TIM1_CH1N"), + STM32_FUNCTION(4, "DFSDM_CKOUT"), + STM32_FUNCTION(5, "LPTIM2_OUT"), + STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"), + STM32_FUNCTION(7, "DFSDM_CK1"), + STM32_FUNCTION(8, "USART3_CTS_NSS USART_BOOT3_CTS_NSS"), + STM32_FUNCTION(10, "CAN2_TX"), + STM32_FUNCTION(12, "ETH_GMII_TXD1 ETH_MII_TXD1 ETH_RGMII_TXD1 ETH_RMII_TXD1"), + STM32_FUNCTION(15, "UART5_TX UART_BOOT5_TX"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(30, "PB14"), + STM32_FUNCTION(0, "GPIOB14"), + STM32_FUNCTION(2, "TIM1_CH2N"), + STM32_FUNCTION(3, "TIM12_CH1"), + STM32_FUNCTION(4, "TIM8_CH2N"), + STM32_FUNCTION(5, "USART1_TX"), + STM32_FUNCTION(6, "SPI2_MISO I2S2_SDI"), + STM32_FUNCTION(7, "DFSDM_DATA2"), + STM32_FUNCTION(8, "USART3_RTS USART_BOOT3_RTS"), + STM32_FUNCTION(10, "SDMMC2_D0 SDMMC_BOOT2_D0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(31, "PB15"), + STM32_FUNCTION(0, "GPIOB15"), + STM32_FUNCTION(1, "RTC_REFIN"), + STM32_FUNCTION(2, "TIM1_CH3N"), + STM32_FUNCTION(3, "TIM12_CH2"), + STM32_FUNCTION(4, "TIM8_CH3N"), + STM32_FUNCTION(5, "USART1_RX"), + STM32_FUNCTION(6, "SPI2_MOSI I2S2_SDO"), + STM32_FUNCTION(7, "DFSDM_CK2"), + STM32_FUNCTION(10, "SDMMC2_D1 SDMMC_BOOT2_D1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(32, "PC0"), + STM32_FUNCTION(0, "GPIOC0"), + STM32_FUNCTION(4, "DFSDM_CK0"), + STM32_FUNCTION(5, "LPTIM2_IN2"), + STM32_FUNCTION(7, "DFSDM_DATA4"), + STM32_FUNCTION(9, "SAI2_FS_B"), + STM32_FUNCTION(11, "QUADSPI_BK2_NCS QUADSPI_BOOTBK2_NCS"), + STM32_FUNCTION(15, "LCD_R5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(33, "PC1"), + STM32_FUNCTION(0, "GPIOC1"), + STM32_FUNCTION(1, "TRACED0"), + STM32_FUNCTION(3, "SAI1_D1"), + STM32_FUNCTION(4, "DFSDM_DATA0"), + STM32_FUNCTION(5, "DFSDM_CK4"), + STM32_FUNCTION(6, "SPI2_MOSI I2S2_SDO"), + STM32_FUNCTION(7, "SAI1_SD_A"), + STM32_FUNCTION(10, "SDMMC2_CK"), + STM32_FUNCTION(12, "ETH_MDC"), + STM32_FUNCTION(13, "MDIOS_MDC"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(34, "PC2"), + STM32_FUNCTION(0, "GPIOC2"), + STM32_FUNCTION(4, "DFSDM_CK1"), + STM32_FUNCTION(6, "SPI2_MISO I2S2_SDI"), + STM32_FUNCTION(7, "DFSDM_CKOUT"), + STM32_FUNCTION(12, "ETH_GMII_TXD2 ETH_MII_TXD2 ETH_RGMII_TXD2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(35, "PC3"), + STM32_FUNCTION(0, "GPIOC3"), + STM32_FUNCTION(1, "TRACECLK"), + STM32_FUNCTION(4, "DFSDM_DATA1"), + STM32_FUNCTION(6, "SPI2_MOSI I2S2_SDO"), + STM32_FUNCTION(12, "ETH_GMII_TX_CLK ETH_MII_TX_CLK"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(36, "PC4"), + STM32_FUNCTION(0, "GPIOC4"), + STM32_FUNCTION(4, "DFSDM_CK2"), + STM32_FUNCTION(6, "I2S1_MCK"), + STM32_FUNCTION(10, "SPDIF_IN2"), + STM32_FUNCTION(12, "ETH_GMII_RXD0 ETH_MII_RXD0 ETH_RGMII_RXD0 ETH_RMII_RXD0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(37, "PC5"), + STM32_FUNCTION(0, "GPIOC5"), + STM32_FUNCTION(3, "SAI1_D3"), + STM32_FUNCTION(4, "DFSDM_DATA2"), + STM32_FUNCTION(5, "SAI4_D4"), + STM32_FUNCTION(7, "SAI1_D4"), + STM32_FUNCTION(10, "SPDIF_IN3"), + STM32_FUNCTION(12, "ETH_GMII_RXD1 ETH_MII_RXD1 ETH_RGMII_RXD1 ETH_RMII_RXD1"), + STM32_FUNCTION(13, "SAI4_D3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(38, "PC6"), + STM32_FUNCTION(0, "GPIOC6"), + STM32_FUNCTION(1, "HDP1"), + STM32_FUNCTION(3, "TIM3_CH1"), + STM32_FUNCTION(4, "TIM8_CH1"), + STM32_FUNCTION(5, "DFSDM_CK3"), + STM32_FUNCTION(6, "I2S2_MCK"), + STM32_FUNCTION(8, "USART6_TX USART_BOOT6_TX"), + STM32_FUNCTION(9, "SDMMC1_D0DIR SDMMC_BOOT1_D0DIR"), + STM32_FUNCTION(10, "SDMMC2_D0DIR SDMMC_BOOT2_D0DIR"), + STM32_FUNCTION(11, "SDMMC2_D6 SDMMC_BOOT2_D6"), + STM32_FUNCTION(12, "DSI_TE"), + STM32_FUNCTION(13, "SDMMC1_D6 SDMMC_BOOT1_D6"), + STM32_FUNCTION(14, "DCMI_D0"), + STM32_FUNCTION(15, "LCD_HSYNC"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(39, "PC7"), + STM32_FUNCTION(0, "GPIOC7"), + STM32_FUNCTION(1, "HDP4"), + STM32_FUNCTION(3, "TIM3_CH2"), + STM32_FUNCTION(4, "TIM8_CH2"), + STM32_FUNCTION(5, "DFSDM_DATA3"), + STM32_FUNCTION(7, "I2S3_MCK"), + STM32_FUNCTION(8, "USART6_RX USART_BOOT6_RX"), + STM32_FUNCTION(9, "SDMMC1_D123DIR SDMMC_BOOT1_D123DIR"), + STM32_FUNCTION(10, "SDMMC2_D123DIR SDMMC_BOOT2_D123DIR"), + STM32_FUNCTION(11, "SDMMC2_D7 SDMMC_BOOT2_D7"), + STM32_FUNCTION(13, "SDMMC1_D7 SDMMC_BOOT1_D7"), + STM32_FUNCTION(14, "DCMI_D1"), + STM32_FUNCTION(15, "LCD_G6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(40, "PC8"), + STM32_FUNCTION(0, "GPIOC8"), + STM32_FUNCTION(1, "TRACED0"), + STM32_FUNCTION(3, "TIM3_CH3"), + STM32_FUNCTION(4, "TIM8_CH3"), + STM32_FUNCTION(7, "UART4_TX"), + STM32_FUNCTION(8, "USART6_CK USART_BOOT6_CK"), + STM32_FUNCTION(9, "UART5_RTS UART_BOOT5_RTS"), + STM32_FUNCTION(13, "SDMMC1_D0 SDMMC_BOOT1_D0"), + STM32_FUNCTION(14, "DCMI_D2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(41, "PC9"), + STM32_FUNCTION(0, "GPIOC9"), + STM32_FUNCTION(1, "TRACED1"), + STM32_FUNCTION(3, "TIM3_CH4"), + STM32_FUNCTION(4, "TIM8_CH4"), + STM32_FUNCTION(5, "I2C3_SDA"), + STM32_FUNCTION(6, "I2S_CKIN"), + STM32_FUNCTION(9, "UART5_CTS UART_BOOT5_CTS"), + STM32_FUNCTION(10, "QUADSPI_BK1_IO0"), + STM32_FUNCTION(13, "SDMMC1_D1 SDMMC_BOOT1_D1"), + STM32_FUNCTION(14, "DCMI_D3"), + STM32_FUNCTION(15, "LCD_B2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(42, "PC10"), + STM32_FUNCTION(0, "GPIOC10"), + STM32_FUNCTION(1, "TRACED2"), + STM32_FUNCTION(4, "DFSDM_CK5"), + STM32_FUNCTION(7, "SPI3_SCK I2S3_CK"), + STM32_FUNCTION(8, "USART3_TX"), + STM32_FUNCTION(9, "UART4_TX"), + STM32_FUNCTION(10, "QUADSPI_BK1_IO1"), + STM32_FUNCTION(11, "SAI4_MCLK_B"), + STM32_FUNCTION(13, "SDMMC1_D2 SDMMC_BOOT1_D2"), + STM32_FUNCTION(14, "DCMI_D8"), + STM32_FUNCTION(15, "LCD_R2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(43, "PC11"), + STM32_FUNCTION(0, "GPIOC11"), + STM32_FUNCTION(1, "TRACED3"), + STM32_FUNCTION(4, "DFSDM_DATA5"), + STM32_FUNCTION(7, "SPI3_MISO I2S3_SDI"), + STM32_FUNCTION(8, "USART3_RX"), + STM32_FUNCTION(9, "UART4_RX"), + STM32_FUNCTION(10, "QUADSPI_BK2_NCS QUADSPI_BOOTBK2_NCS"), + STM32_FUNCTION(11, "SAI4_SCK_B"), + STM32_FUNCTION(13, "SDMMC1_D3 SDMMC_BOOT1_D3"), + STM32_FUNCTION(14, "DCMI_D4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(44, "PC12"), + STM32_FUNCTION(0, "GPIOC12"), + STM32_FUNCTION(1, "TRACECLK"), + STM32_FUNCTION(2, "MCO2"), + STM32_FUNCTION(3, "SAI4_D3"), + STM32_FUNCTION(7, "SPI3_MOSI I2S3_SDO"), + STM32_FUNCTION(8, "USART3_CK USART_BOOT3_CK"), + STM32_FUNCTION(9, "UART5_TX"), + STM32_FUNCTION(11, "SAI4_SD_B"), + STM32_FUNCTION(13, "SDMMC1_CK SDMMC_BOOT1_CK"), + STM32_FUNCTION(14, "DCMI_D9"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(45, "PC13"), + STM32_FUNCTION(0, "GPIOC13"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(46, "PC14"), + STM32_FUNCTION(0, "GPIOC14"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(47, "PC15"), + STM32_FUNCTION(0, "GPIOC15"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(48, "PD0"), + STM32_FUNCTION(0, "GPIOD0"), + STM32_FUNCTION(3, "I2C6_SDA"), + STM32_FUNCTION(4, "DFSDM_CK6"), + STM32_FUNCTION(5, "I2C5_SDA"), + STM32_FUNCTION(7, "SAI3_SCK_A"), + STM32_FUNCTION(9, "UART4_RX"), + STM32_FUNCTION(10, "CAN1_RX"), + STM32_FUNCTION(11, "SDMMC3_CMD"), + STM32_FUNCTION(12, "DFSDM_DATA7"), + STM32_FUNCTION(13, "FMC_D2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(49, "PD1"), + STM32_FUNCTION(0, "GPIOD1"), + STM32_FUNCTION(3, "I2C6_SCL"), + STM32_FUNCTION(4, "DFSDM_DATA6"), + STM32_FUNCTION(5, "I2C5_SCL"), + STM32_FUNCTION(7, "SAI3_SD_A"), + STM32_FUNCTION(9, "UART4_TX"), + STM32_FUNCTION(10, "CAN1_TX"), + STM32_FUNCTION(11, "SDMMC3_D0"), + STM32_FUNCTION(12, "DFSDM_CK7"), + STM32_FUNCTION(13, "FMC_D3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(50, "PD2"), + STM32_FUNCTION(0, "GPIOD2"), + STM32_FUNCTION(3, "TIM3_ETR"), + STM32_FUNCTION(5, "I2C5_SMBA"), + STM32_FUNCTION(7, "UART4_RX"), + STM32_FUNCTION(9, "UART5_RX"), + STM32_FUNCTION(13, "SDMMC1_CMD SDMMC_BOOT1_CMD"), + STM32_FUNCTION(14, "DCMI_D11"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(51, "PD3"), + STM32_FUNCTION(0, "GPIOD3"), + STM32_FUNCTION(1, "HDP5"), + STM32_FUNCTION(4, "DFSDM_CKOUT"), + STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"), + STM32_FUNCTION(7, "DFSDM_DATA0"), + STM32_FUNCTION(8, "USART2_CTS_NSS USART_BOOT2_CTS_NSS"), + STM32_FUNCTION(9, "SDMMC1_D123DIR SDMMC_BOOT1_D123DIR"), + STM32_FUNCTION(10, "SDMMC2_D7 SDMMC_BOOT2_D7"), + STM32_FUNCTION(11, "SDMMC2_D123DIR SDMMC_BOOT2_D123DIR"), + STM32_FUNCTION(12, "SDMMC1_D7 SDMMC_BOOT1_D7"), + STM32_FUNCTION(13, "FMC_CLK"), + STM32_FUNCTION(14, "DCMI_D5"), + STM32_FUNCTION(15, "LCD_G7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(52, "PD4"), + STM32_FUNCTION(0, "GPIOD4"), + STM32_FUNCTION(7, "SAI3_FS_A"), + STM32_FUNCTION(8, "USART2_RTS USART_BOOT2_RTS"), + STM32_FUNCTION(10, "CAN1_RXFD"), + STM32_FUNCTION(11, "SDMMC3_D1"), + STM32_FUNCTION(12, "DFSDM_CK0"), + STM32_FUNCTION(13, "FMC_NOE"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(53, "PD5"), + STM32_FUNCTION(0, "GPIOD5"), + STM32_FUNCTION(8, "USART2_TX"), + STM32_FUNCTION(10, "CAN1_TXFD"), + STM32_FUNCTION(11, "SDMMC3_D2"), + STM32_FUNCTION(13, "FMC_NWE"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(54, "PD6"), + STM32_FUNCTION(0, "GPIOD6"), + STM32_FUNCTION(2, "TIM16_CH1N"), + STM32_FUNCTION(3, "SAI1_D1"), + STM32_FUNCTION(4, "DFSDM_CK4"), + STM32_FUNCTION(5, "DFSDM_DATA1"), + STM32_FUNCTION(6, "SPI3_MOSI I2S3_SDO"), + STM32_FUNCTION(7, "SAI1_SD_A"), + STM32_FUNCTION(8, "USART2_RX"), + STM32_FUNCTION(10, "CAN2_RXFD"), + STM32_FUNCTION(11, "FMC_INT"), + STM32_FUNCTION(13, "FMC_NWAIT"), + STM32_FUNCTION(14, "DCMI_D10"), + STM32_FUNCTION(15, "LCD_B2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(55, "PD7"), + STM32_FUNCTION(0, "GPIOD7"), + STM32_FUNCTION(1, "TRACED6"), + STM32_FUNCTION(4, "DFSDM_DATA4"), + STM32_FUNCTION(5, "I2C2_SCL"), + STM32_FUNCTION(7, "DFSDM_CK1"), + STM32_FUNCTION(8, "USART2_CK USART_BOOT2_CK"), + STM32_FUNCTION(10, "SPDIF_IN0"), + STM32_FUNCTION(11, "SDMMC3_D3"), + STM32_FUNCTION(13, "FMC_NE1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(56, "PD8"), + STM32_FUNCTION(0, "GPIOD8"), + STM32_FUNCTION(4, "DFSDM_CK3"), + STM32_FUNCTION(7, "SAI3_SCK_B"), + STM32_FUNCTION(8, "USART3_TX"), + STM32_FUNCTION(10, "SPDIF_IN1"), + STM32_FUNCTION(13, "FMC_D13"), + STM32_FUNCTION(15, "LCD_B7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(57, "PD9"), + STM32_FUNCTION(0, "GPIOD9"), + STM32_FUNCTION(4, "DFSDM_DATA3"), + STM32_FUNCTION(7, "SAI3_SD_B"), + STM32_FUNCTION(8, "USART3_RX"), + STM32_FUNCTION(10, "CAN2_RXFD"), + STM32_FUNCTION(13, "FMC_D14"), + STM32_FUNCTION(15, "LCD_B0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(58, "PD10"), + STM32_FUNCTION(0, "GPIOD10"), + STM32_FUNCTION(1, "RTC_REFIN"), + STM32_FUNCTION(2, "TIM16_BKIN"), + STM32_FUNCTION(4, "DFSDM_CKOUT"), + STM32_FUNCTION(5, "I2C5_SMBA"), + STM32_FUNCTION(6, "SPI3_MISO I2S3_SDI"), + STM32_FUNCTION(7, "SAI3_FS_B"), + STM32_FUNCTION(8, "USART3_CK USART_BOOT3_CK"), + STM32_FUNCTION(10, "CAN2_TXFD"), + STM32_FUNCTION(13, "FMC_D15"), + STM32_FUNCTION(15, "LCD_B3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(59, "PD11"), + STM32_FUNCTION(0, "GPIOD11"), + STM32_FUNCTION(4, "LPTIM2_IN2"), + STM32_FUNCTION(5, "I2C4_SMBA"), + STM32_FUNCTION(6, "I2C1_SMBA"), + STM32_FUNCTION(8, "USART3_CTS_NSS USART_BOOT3_CTS_NSS"), + STM32_FUNCTION(10, "QUADSPI_BK1_IO0"), + STM32_FUNCTION(11, "SAI2_SD_A"), + STM32_FUNCTION(13, "FMC_A16 FMC_CLE"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(60, "PD12"), + STM32_FUNCTION(0, "GPIOD12"), + STM32_FUNCTION(2, "LPTIM1_IN1"), + STM32_FUNCTION(3, "TIM4_CH1"), + STM32_FUNCTION(4, "LPTIM2_IN1"), + STM32_FUNCTION(5, "I2C4_SCL"), + STM32_FUNCTION(6, "I2C1_SCL"), + STM32_FUNCTION(8, "USART3_RTS USART_BOOT3_RTS"), + STM32_FUNCTION(10, "QUADSPI_BK1_IO1"), + STM32_FUNCTION(11, "SAI2_FS_A"), + STM32_FUNCTION(13, "FMC_A17 FMC_ALE"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(61, "PD13"), + STM32_FUNCTION(0, "GPIOD13"), + STM32_FUNCTION(2, "LPTIM1_OUT"), + STM32_FUNCTION(3, "TIM4_CH2"), + STM32_FUNCTION(5, "I2C4_SDA"), + STM32_FUNCTION(6, "I2C1_SDA"), + STM32_FUNCTION(7, "I2S3_MCK"), + STM32_FUNCTION(10, "QUADSPI_BK1_IO3 QUADSPI_BOOTBK1_IO3"), + STM32_FUNCTION(11, "SAI2_SCK_A"), + STM32_FUNCTION(13, "FMC_A18"), + STM32_FUNCTION(14, "DSI_TE"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(62, "PD14"), + STM32_FUNCTION(0, "GPIOD14"), + STM32_FUNCTION(3, "TIM4_CH3"), + STM32_FUNCTION(7, "SAI3_MCLK_B"), + STM32_FUNCTION(9, "UART8_CTS UART_BOOT8_CTS"), + STM32_FUNCTION(13, "FMC_D0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(63, "PD15"), + STM32_FUNCTION(0, "GPIOD15"), + STM32_FUNCTION(3, "TIM4_CH4"), + STM32_FUNCTION(7, "SAI3_MCLK_A"), + STM32_FUNCTION(9, "UART8_CTS UART_BOOT8_CTS"), + STM32_FUNCTION(13, "FMC_D1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(64, "PE0"), + STM32_FUNCTION(0, "GPIOE0"), + STM32_FUNCTION(2, "LPTIM1_ETR"), + STM32_FUNCTION(3, "TIM4_ETR"), + STM32_FUNCTION(5, "LPTIM2_ETR"), + STM32_FUNCTION(6, "SPI3_SCK I2S3_CK"), + STM32_FUNCTION(7, "SAI4_MCLK_B"), + STM32_FUNCTION(9, "UART8_RX UART_BOOT8_RX"), + STM32_FUNCTION(10, "CAN1_RXFD"), + STM32_FUNCTION(11, "SAI2_MCLK_A"), + STM32_FUNCTION(13, "FMC_NBL0"), + STM32_FUNCTION(14, "DCMI_D2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(65, "PE1"), + STM32_FUNCTION(0, "GPIOE1"), + STM32_FUNCTION(2, "LPTIM1_IN2"), + STM32_FUNCTION(6, "I2S2_MCK"), + STM32_FUNCTION(7, "SAI3_SD_B"), + STM32_FUNCTION(9, "UART8_TX UART_BOOT8_TX"), + STM32_FUNCTION(10, "CAN1_TXFD"), + STM32_FUNCTION(13, "FMC_NBL1"), + STM32_FUNCTION(14, "DCMI_D3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(66, "PE2"), + STM32_FUNCTION(0, "GPIOE2"), + STM32_FUNCTION(1, "TRACECLK"), + STM32_FUNCTION(3, "SAI1_CK1"), + STM32_FUNCTION(5, "I2C4_SCL"), + STM32_FUNCTION(6, "SPI4_SCK"), + STM32_FUNCTION(7, "SAI1_MCLK_A"), + STM32_FUNCTION(10, "QUADSPI_BK1_IO2 QUADSPI_BOOTBK1_IO2"), + STM32_FUNCTION(12, "ETH_GMII_TXD3 ETH_MII_TXD3 ETH_RGMII_TXD3"), + STM32_FUNCTION(13, "FMC_A23"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(67, "PE3"), + STM32_FUNCTION(0, "GPIOE3"), + STM32_FUNCTION(1, "TRACED0"), + STM32_FUNCTION(5, "TIM15_BKIN"), + STM32_FUNCTION(7, "SAI1_SD_B"), + STM32_FUNCTION(10, "SDMMC2_CK SDMMC_BOOT2_CK"), + STM32_FUNCTION(13, "FMC_A19"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(68, "PE4"), + STM32_FUNCTION(0, "GPIOE4"), + STM32_FUNCTION(1, "TRACED1"), + STM32_FUNCTION(3, "SAI1_D2"), + STM32_FUNCTION(4, "DFSDM_DATA3"), + STM32_FUNCTION(5, "TIM15_CH1N"), + STM32_FUNCTION(6, "SPI4_NSS"), + STM32_FUNCTION(7, "SAI1_FS_A"), + STM32_FUNCTION(8, "SDMMC2_CKIN SDMMC_BOOT2_CKIN"), + STM32_FUNCTION(9, "SDMMC1_CKIN SDMMC_BOOT1_CKIN"), + STM32_FUNCTION(10, "SDMMC2_D4 SDMMC_BOOT2_D4"), + STM32_FUNCTION(12, "SDMMC1_D4 SDMMC_BOOT1_D4"), + STM32_FUNCTION(13, "FMC_A20"), + STM32_FUNCTION(14, "DCMI_D4"), + STM32_FUNCTION(15, "LCD_B0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(69, "PE5"), + STM32_FUNCTION(0, "GPIOE5"), + STM32_FUNCTION(1, "TRACED3"), + STM32_FUNCTION(3, "SAI1_CK2"), + STM32_FUNCTION(4, "DFSDM_CK3"), + STM32_FUNCTION(5, "TIM15_CH1"), + STM32_FUNCTION(6, "SPI4_MISO"), + STM32_FUNCTION(7, "SAI1_SCK_A"), + STM32_FUNCTION(8, "SDMMC2_D0DIR SDMMC_BOOT2_D0DIR"), + STM32_FUNCTION(9, "SDMMC1_D0DIR SDMMC_BOOT1_D0DIR"), + STM32_FUNCTION(10, "SDMMC2_D6 SDMMC_BOOT2_D6"), + STM32_FUNCTION(12, "SDMMC1_D6 SDMMC_BOOT1_D6"), + STM32_FUNCTION(13, "FMC_A21"), + STM32_FUNCTION(14, "DCMI_D6"), + STM32_FUNCTION(15, "LCD_G0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(70, "PE6"), + STM32_FUNCTION(0, "GPIOE6"), + STM32_FUNCTION(1, "TRACED2"), + STM32_FUNCTION(2, "TIM1_BKIN2"), + STM32_FUNCTION(3, "SAI1_D1"), + STM32_FUNCTION(5, "TIM15_CH2"), + STM32_FUNCTION(6, "SPI4_MOSI"), + STM32_FUNCTION(7, "SAI1_SD_A"), + STM32_FUNCTION(8, "SDMMC2_D0"), + STM32_FUNCTION(9, "SDMMC1_D2 SDMMC_BOOT1_D2"), + STM32_FUNCTION(11, "SAI2_MCLK_B"), + STM32_FUNCTION(13, "FMC_A22"), + STM32_FUNCTION(14, "DCMI_D7"), + STM32_FUNCTION(15, "LCD_G1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(71, "PE7"), + STM32_FUNCTION(0, "GPIOE7"), + STM32_FUNCTION(2, "TIM1_ETR"), + STM32_FUNCTION(3, "TIM3_ETR"), + STM32_FUNCTION(4, "DFSDM_DATA2"), + STM32_FUNCTION(8, "UART7_RX"), + STM32_FUNCTION(11, "QUADSPI_BK2_IO0 QUADSPI_BOOTBK2_IO0"), + STM32_FUNCTION(13, "FMC_D4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(72, "PE8"), + STM32_FUNCTION(0, "GPIOE8"), + STM32_FUNCTION(2, "TIM1_CH1N"), + STM32_FUNCTION(4, "DFSDM_CK2"), + STM32_FUNCTION(8, "UART7_TX"), + STM32_FUNCTION(11, "QUADSPI_BK2_IO1 QUADSPI_BOOTBK2_IO1"), + STM32_FUNCTION(13, "FMC_D5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(73, "PE9"), + STM32_FUNCTION(0, "GPIOE9"), + STM32_FUNCTION(2, "TIM1_CH1"), + STM32_FUNCTION(4, "DFSDM_CKOUT"), + STM32_FUNCTION(8, "UART7_RTS UART_BOOT7_RTS"), + STM32_FUNCTION(11, "QUADSPI_BK2_IO2 QUADSPI_BOOTBK2_IO2"), + STM32_FUNCTION(13, "FMC_D6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(74, "PE10"), + STM32_FUNCTION(0, "GPIOE10"), + STM32_FUNCTION(2, "TIM1_CH2N"), + STM32_FUNCTION(4, "DFSDM_DATA4"), + STM32_FUNCTION(8, "UART7_CTS UART_BOOT7_CTS"), + STM32_FUNCTION(11, "QUADSPI_BK2_IO3 QUADSPI_BOOTBK2_IO3"), + STM32_FUNCTION(13, "FMC_D7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(75, "PE11"), + STM32_FUNCTION(0, "GPIOE11"), + STM32_FUNCTION(2, "TIM1_CH2"), + STM32_FUNCTION(4, "DFSDM_CK4"), + STM32_FUNCTION(6, "SPI4_NSS"), + STM32_FUNCTION(8, "USART6_CK USART_BOOT6_CK"), + STM32_FUNCTION(11, "SAI2_SD_B"), + STM32_FUNCTION(13, "FMC_D8"), + STM32_FUNCTION(15, "LCD_G3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(76, "PE12"), + STM32_FUNCTION(0, "GPIOE12"), + STM32_FUNCTION(2, "TIM1_CH3N"), + STM32_FUNCTION(4, "DFSDM_DATA5"), + STM32_FUNCTION(6, "SPI4_SCK"), + STM32_FUNCTION(9, "SDMMC1_D0DIR SDMMC_BOOT1_D0DIR"), + STM32_FUNCTION(11, "SAI2_SCK_B"), + STM32_FUNCTION(13, "FMC_D9"), + STM32_FUNCTION(15, "LCD_B4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(77, "PE13"), + STM32_FUNCTION(0, "GPIOE13"), + STM32_FUNCTION(1, "HDP2"), + STM32_FUNCTION(2, "TIM1_CH3"), + STM32_FUNCTION(4, "DFSDM_CK5"), + STM32_FUNCTION(6, "SPI4_MISO"), + STM32_FUNCTION(11, "SAI2_FS_B"), + STM32_FUNCTION(13, "FMC_D10"), + STM32_FUNCTION(15, "LCD_DE"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(78, "PE14"), + STM32_FUNCTION(0, "GPIOE14"), + STM32_FUNCTION(2, "TIM1_CH4"), + STM32_FUNCTION(6, "SPI4_MOSI"), + STM32_FUNCTION(9, "UART8_RTS UART_BOOT8_RTS"), + STM32_FUNCTION(11, "SAI2_MCLK_B"), + STM32_FUNCTION(12, "SDMMC1_D123DIR SDMMC_BOOT1_D123DIR"), + STM32_FUNCTION(13, "FMC_D11"), + STM32_FUNCTION(14, "LCD_G0"), + STM32_FUNCTION(15, "LCD_CLK"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(79, "PE15"), + STM32_FUNCTION(0, "GPIOE15"), + STM32_FUNCTION(1, "HDP3"), + STM32_FUNCTION(2, "TIM1_BKIN"), + STM32_FUNCTION(5, "TIM15_BKIN"), + STM32_FUNCTION(8, "USART2_CTS_NSS USART_BOOT2_CTS_NSS"), + STM32_FUNCTION(9, "UART8_CTS UART_BOOT8_CTS"), + STM32_FUNCTION(13, "FMC_D12"), + STM32_FUNCTION(15, "LCD_R7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(80, "PF0"), + STM32_FUNCTION(0, "GPIOF0"), + STM32_FUNCTION(5, "I2C2_SDA"), + STM32_FUNCTION(10, "SDMMC3_D0"), + STM32_FUNCTION(11, "SDMMC3_CKIN"), + STM32_FUNCTION(13, "FMC_A0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(81, "PF1"), + STM32_FUNCTION(0, "GPIOF1"), + STM32_FUNCTION(5, "I2C2_SCL"), + STM32_FUNCTION(10, "SDMMC3_CMD"), + STM32_FUNCTION(11, "SDMMC3_CDIR"), + STM32_FUNCTION(13, "FMC_A1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(82, "PF2"), + STM32_FUNCTION(0, "GPIOF2"), + STM32_FUNCTION(5, "I2C2_SMBA"), + STM32_FUNCTION(10, "SDMMC2_D0DIR SDMMC_BOOT2_D0DIR"), + STM32_FUNCTION(11, "SDMMC3_D0DIR"), + STM32_FUNCTION(12, "SDMMC1_D0DIR SDMMC_BOOT1_D0DIR"), + STM32_FUNCTION(13, "FMC_A2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(83, "PF3"), + STM32_FUNCTION(0, "GPIOF3"), + STM32_FUNCTION(12, "ETH_GMII_TX_ER ETH_MII_TX_ER"), + STM32_FUNCTION(13, "FMC_A3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(84, "PF4"), + STM32_FUNCTION(0, "GPIOF4"), + STM32_FUNCTION(8, "USART2_RX"), + STM32_FUNCTION(10, "SDMMC3_D1"), + STM32_FUNCTION(11, "SDMMC3_D123DIR"), + STM32_FUNCTION(13, "FMC_A4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(85, "PF5"), + STM32_FUNCTION(0, "GPIOF5"), + STM32_FUNCTION(8, "USART2_TX"), + STM32_FUNCTION(10, "SDMMC3_D2"), + STM32_FUNCTION(13, "FMC_A5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(86, "PF6"), + STM32_FUNCTION(0, "GPIOF6"), + STM32_FUNCTION(2, "TIM16_CH1"), + STM32_FUNCTION(6, "SPI5_NSS"), + STM32_FUNCTION(7, "SAI1_SD_B"), + STM32_FUNCTION(8, "UART7_RX UART_BOOT7_RX"), + STM32_FUNCTION(10, "QUADSPI_BK1_IO3 QUADSPI_BOOTBK1_IO3"), + STM32_FUNCTION(13, "SAI4_SCK_B"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(87, "PF7"), + STM32_FUNCTION(0, "GPIOF7"), + STM32_FUNCTION(2, "TIM17_CH1"), + STM32_FUNCTION(6, "SPI5_SCK"), + STM32_FUNCTION(7, "SAI1_MCLK_B"), + STM32_FUNCTION(8, "UART7_TX UART_BOOT7_TX"), + STM32_FUNCTION(10, "QUADSPI_BK1_IO2 QUADSPI_BOOTBK1_IO2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(88, "PF8"), + STM32_FUNCTION(0, "GPIOF8"), + STM32_FUNCTION(1, "TRACED12"), + STM32_FUNCTION(2, "TIM16_CH1N"), + STM32_FUNCTION(6, "SPI5_MISO"), + STM32_FUNCTION(7, "SAI1_SCK_B"), + STM32_FUNCTION(8, "UART7_RTS UART_BOOT7_RTS"), + STM32_FUNCTION(10, "TIM13_CH1"), + STM32_FUNCTION(11, "QUADSPI_BK1_IO0 QUADSPI_BOOTBK1_IO0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(89, "PF9"), + STM32_FUNCTION(0, "GPIOF9"), + STM32_FUNCTION(1, "TRACED13"), + STM32_FUNCTION(2, "TIM17_CH1N"), + STM32_FUNCTION(6, "SPI5_MOSI"), + STM32_FUNCTION(7, "SAI1_FS_B"), + STM32_FUNCTION(8, "UART7_CTS UART_BOOT7_CTS"), + STM32_FUNCTION(10, "TIM14_CH1"), + STM32_FUNCTION(11, "QUADSPI_BK1_IO1 QUADSPI_BOOTBK1_IO1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(90, "PF10"), + STM32_FUNCTION(0, "GPIOF10"), + STM32_FUNCTION(2, "TIM16_BKIN"), + STM32_FUNCTION(3, "SAI1_D3"), + STM32_FUNCTION(4, "SAI4_D4"), + STM32_FUNCTION(7, "SAI1_D4"), + STM32_FUNCTION(10, "QUADSPI_CLK QUADSPI_BOOTCLK"), + STM32_FUNCTION(13, "SAI4_D3"), + STM32_FUNCTION(14, "DCMI_D11"), + STM32_FUNCTION(15, "LCD_DE"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(91, "PF11"), + STM32_FUNCTION(0, "GPIOF11"), + STM32_FUNCTION(6, "SPI5_MOSI"), + STM32_FUNCTION(11, "SAI2_SD_B"), + STM32_FUNCTION(14, "DCMI_D12"), + STM32_FUNCTION(15, "LCD_G5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(92, "PF12"), + STM32_FUNCTION(0, "GPIOF12"), + STM32_FUNCTION(1, "TRACED4"), + STM32_FUNCTION(12, "ETH_GMII_RXD4"), + STM32_FUNCTION(13, "FMC_A6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(93, "PF13"), + STM32_FUNCTION(0, "GPIOF13"), + STM32_FUNCTION(1, "TRACED5"), + STM32_FUNCTION(4, "DFSDM_DATA6"), + STM32_FUNCTION(5, "I2C4_SMBA"), + STM32_FUNCTION(6, "I2C1_SMBA"), + STM32_FUNCTION(7, "DFSDM_DATA3"), + STM32_FUNCTION(12, "ETH_GMII_RXD5"), + STM32_FUNCTION(13, "FMC_A7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(94, "PF14"), + STM32_FUNCTION(0, "GPIOF14"), + STM32_FUNCTION(1, "TRACED6"), + STM32_FUNCTION(4, "DFSDM_CK6"), + STM32_FUNCTION(5, "I2C4_SCL"), + STM32_FUNCTION(6, "I2C1_SCL"), + STM32_FUNCTION(12, "ETH_GMII_RXD6"), + STM32_FUNCTION(13, "FMC_A8"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(95, "PF15"), + STM32_FUNCTION(0, "GPIOF15"), + STM32_FUNCTION(1, "TRACED7"), + STM32_FUNCTION(5, "I2C4_SDA"), + STM32_FUNCTION(6, "I2C1_SDA"), + STM32_FUNCTION(12, "ETH_GMII_RXD7"), + STM32_FUNCTION(13, "FMC_A9"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(96, "PG0"), + STM32_FUNCTION(0, "GPIOG0"), + STM32_FUNCTION(1, "TRACED0"), + STM32_FUNCTION(4, "DFSDM_DATA0"), + STM32_FUNCTION(12, "ETH_GMII_TXD4"), + STM32_FUNCTION(13, "FMC_A10"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(97, "PG1"), + STM32_FUNCTION(0, "GPIOG1"), + STM32_FUNCTION(1, "TRACED1"), + STM32_FUNCTION(12, "ETH_GMII_TXD5"), + STM32_FUNCTION(13, "FMC_A11"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(98, "PG2"), + STM32_FUNCTION(0, "GPIOG2"), + STM32_FUNCTION(1, "TRACED2"), + STM32_FUNCTION(2, "MCO2"), + STM32_FUNCTION(4, "TIM8_BKIN"), + STM32_FUNCTION(12, "ETH_GMII_TXD6"), + STM32_FUNCTION(13, "FMC_A12"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(99, "PG3"), + STM32_FUNCTION(0, "GPIOG3"), + STM32_FUNCTION(1, "TRACED3"), + STM32_FUNCTION(4, "TIM8_BKIN2"), + STM32_FUNCTION(5, "DFSDM_CK1"), + STM32_FUNCTION(12, "ETH_GMII_TXD7"), + STM32_FUNCTION(13, "FMC_A13"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(100, "PG4"), + STM32_FUNCTION(0, "GPIOG4"), + STM32_FUNCTION(2, "TIM1_BKIN2"), + STM32_FUNCTION(12, "ETH_GMII_GTX_CLK ETH_RGMII_GTX_CLK"), + STM32_FUNCTION(13, "FMC_A14"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(101, "PG5"), + STM32_FUNCTION(0, "GPIOG5"), + STM32_FUNCTION(2, "TIM1_ETR"), + STM32_FUNCTION(12, "ETH_GMII_CLK125 ETH_RGMII_CLK125"), + STM32_FUNCTION(13, "FMC_A15"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(102, "PG6"), + STM32_FUNCTION(0, "GPIOG6"), + STM32_FUNCTION(1, "TRACED14"), + STM32_FUNCTION(2, "TIM17_BKIN"), + STM32_FUNCTION(11, "SDMMC2_CMD SDMMC_BOOT2_CMD"), + STM32_FUNCTION(14, "DCMI_D12"), + STM32_FUNCTION(15, "LCD_R7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(103, "PG7"), + STM32_FUNCTION(0, "GPIOG7"), + STM32_FUNCTION(1, "TRACED5"), + STM32_FUNCTION(7, "SAI1_MCLK_A"), + STM32_FUNCTION(8, "USART6_CK USART_BOOT6_CK"), + STM32_FUNCTION(9, "UART8_RTS UART_BOOT8_RTS"), + STM32_FUNCTION(10, "QUADSPI_CLK"), + STM32_FUNCTION(12, "QUADSPI_BK2_IO3 QUADSPI_BOOTBK2_IO3"), + STM32_FUNCTION(13, "FMC_INT"), + STM32_FUNCTION(14, "DCMI_D13"), + STM32_FUNCTION(15, "LCD_CLK"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(104, "PG8"), + STM32_FUNCTION(0, "GPIOG8"), + STM32_FUNCTION(1, "TRACED15"), + STM32_FUNCTION(2, "TIM2_CH1 TIM2_ETR"), + STM32_FUNCTION(3, "ETH_CLK"), + STM32_FUNCTION(4, "TIM8_ETR"), + STM32_FUNCTION(6, "SPI6_NSS"), + STM32_FUNCTION(7, "SAI4_D2"), + STM32_FUNCTION(8, "USART6_RTS USART_BOOT6_RTS"), + STM32_FUNCTION(9, "USART3_RTS"), + STM32_FUNCTION(10, "SPDIF_IN2"), + STM32_FUNCTION(11, "SAI4_FS_A"), + STM32_FUNCTION(12, "ETH_PPS_OUT"), + STM32_FUNCTION(15, "LCD_G7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(105, "PG9"), + STM32_FUNCTION(0, "GPIOG9"), + STM32_FUNCTION(1, "DBTRGO"), + STM32_FUNCTION(8, "USART6_RX"), + STM32_FUNCTION(9, "SPDIF_IN3"), + STM32_FUNCTION(10, "QUADSPI_BK2_IO2 QUADSPI_BOOTBK2_IO2"), + STM32_FUNCTION(11, "SAI2_FS_B"), + STM32_FUNCTION(13, "FMC_NE2 FMC_NCE"), + STM32_FUNCTION(14, "DCMI_VSYNC"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(106, "PG10"), + STM32_FUNCTION(0, "GPIOG10"), + STM32_FUNCTION(1, "TRACED10"), + STM32_FUNCTION(9, "UART8_CTS UART_BOOT8_CTS"), + STM32_FUNCTION(10, "LCD_G3"), + STM32_FUNCTION(11, "SAI2_SD_B"), + STM32_FUNCTION(12, "QUADSPI_BK2_IO2 QUADSPI_BOOTBK2_IO2"), + STM32_FUNCTION(13, "FMC_NE3"), + STM32_FUNCTION(14, "DCMI_D2"), + STM32_FUNCTION(15, "LCD_B2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(107, "PG11"), + STM32_FUNCTION(0, "GPIOG11"), + STM32_FUNCTION(1, "TRACED11"), + STM32_FUNCTION(5, "USART1_TX"), + STM32_FUNCTION(7, "UART4_TX UART_BOOT4_TX"), + STM32_FUNCTION(9, "SPDIF_IN0"), + STM32_FUNCTION(12, "ETH_GMII_TX_EN ETH_MII_TX_EN ETH_RGMII_TX_CTL ETH_RMII_TX_EN"), + STM32_FUNCTION(14, "DCMI_D3"), + STM32_FUNCTION(15, "LCD_B3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(108, "PG12"), + STM32_FUNCTION(0, "GPIOG12"), + STM32_FUNCTION(2, "LPTIM1_IN1"), + STM32_FUNCTION(6, "SPI6_MISO"), + STM32_FUNCTION(7, "SAI4_CK2"), + STM32_FUNCTION(8, "USART6_RTS USART_BOOT6_RTS"), + STM32_FUNCTION(9, "SPDIF_IN1"), + STM32_FUNCTION(10, "LCD_B4"), + STM32_FUNCTION(11, "SAI4_SCK_A"), + STM32_FUNCTION(12, "ETH_PHY_INTN"), + STM32_FUNCTION(13, "FMC_NE4"), + STM32_FUNCTION(15, "LCD_B1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(109, "PG13"), + STM32_FUNCTION(0, "GPIOG13"), + STM32_FUNCTION(1, "TRACED0"), + STM32_FUNCTION(2, "LPTIM1_OUT"), + STM32_FUNCTION(3, "SAI1_CK2"), + STM32_FUNCTION(5, "SAI4_CK1"), + STM32_FUNCTION(6, "SPI6_SCK"), + STM32_FUNCTION(7, "SAI1_SCK_A"), + STM32_FUNCTION(8, "USART6_CTS_NSS USART_BOOT6_CTS_NSS"), + STM32_FUNCTION(11, "SAI4_MCLK_A"), + STM32_FUNCTION(12, "ETH_GMII_TXD0 ETH_MII_TXD0 ETH_RGMII_TXD0 ETH_RMII_TXD0"), + STM32_FUNCTION(13, "FMC_A24"), + STM32_FUNCTION(15, "LCD_R0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(110, "PG14"), + STM32_FUNCTION(0, "GPIOG14"), + STM32_FUNCTION(1, "TRACED1"), + STM32_FUNCTION(2, "LPTIM1_ETR"), + STM32_FUNCTION(6, "SPI6_MOSI"), + STM32_FUNCTION(7, "SAI4_D1"), + STM32_FUNCTION(8, "USART6_TX"), + STM32_FUNCTION(10, "QUADSPI_BK2_IO3 QUADSPI_BOOTBK2_IO3"), + STM32_FUNCTION(11, "SAI4_SD_A"), + STM32_FUNCTION(12, "ETH_GMII_TXD1 ETH_MII_TXD1 ETH_RGMII_TXD1 ETH_RMII_TXD1"), + STM32_FUNCTION(13, "FMC_A25"), + STM32_FUNCTION(15, "LCD_B0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(111, "PG15"), + STM32_FUNCTION(0, "GPIOG15"), + STM32_FUNCTION(1, "TRACED7"), + STM32_FUNCTION(3, "SAI1_D2"), + STM32_FUNCTION(5, "I2C2_SDA"), + STM32_FUNCTION(7, "SAI1_FS_A"), + STM32_FUNCTION(8, "USART6_CTS_NSS USART_BOOT6_CTS_NSS"), + STM32_FUNCTION(11, "SDMMC3_CK"), + STM32_FUNCTION(14, "DCMI_D13"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(112, "PH0"), + STM32_FUNCTION(0, "GPIOH0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(113, "PH1"), + STM32_FUNCTION(0, "GPIOH1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(114, "PH2"), + STM32_FUNCTION(0, "GPIOH2"), + STM32_FUNCTION(2, "LPTIM1_IN2"), + STM32_FUNCTION(10, "QUADSPI_BK2_IO0 QUADSPI_BOOTBK2_IO0"), + STM32_FUNCTION(11, "SAI2_SCK_B"), + STM32_FUNCTION(12, "ETH_GMII_CRS ETH_MII_CRS"), + STM32_FUNCTION(15, "LCD_R0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(115, "PH3"), + STM32_FUNCTION(0, "GPIOH3"), + STM32_FUNCTION(4, "DFSDM_CK4"), + STM32_FUNCTION(10, "QUADSPI_BK2_IO1 QUADSPI_BOOTBK2_IO1"), + STM32_FUNCTION(11, "SAI2_MCLK_B"), + STM32_FUNCTION(12, "ETH_GMII_COL ETH_MII_COL"), + STM32_FUNCTION(15, "LCD_R1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(116, "PH4"), + STM32_FUNCTION(0, "GPIOH4"), + STM32_FUNCTION(5, "I2C2_SCL"), + STM32_FUNCTION(10, "LCD_G5"), + STM32_FUNCTION(15, "LCD_G4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(117, "PH5"), + STM32_FUNCTION(0, "GPIOH5"), + STM32_FUNCTION(5, "I2C2_SDA"), + STM32_FUNCTION(6, "SPI5_NSS"), + STM32_FUNCTION(13, "SAI4_SD_B"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(118, "PH6"), + STM32_FUNCTION(0, "GPIOH6"), + STM32_FUNCTION(3, "TIM12_CH1"), + STM32_FUNCTION(5, "I2C2_SMBA"), + STM32_FUNCTION(6, "SPI5_SCK"), + STM32_FUNCTION(12, "ETH_GMII_RXD2 ETH_MII_RXD2 ETH_RGMII_RXD2"), + STM32_FUNCTION(13, "MDIOS_MDIO"), + STM32_FUNCTION(14, "DCMI_D8"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(119, "PH7"), + STM32_FUNCTION(0, "GPIOH7"), + STM32_FUNCTION(5, "I2C3_SCL"), + STM32_FUNCTION(6, "SPI5_MISO"), + STM32_FUNCTION(12, "ETH_GMII_RXD3 ETH_MII_RXD3 ETH_RGMII_RXD3"), + STM32_FUNCTION(13, "MDIOS_MDC"), + STM32_FUNCTION(14, "DCMI_D9"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(120, "PH8"), + STM32_FUNCTION(0, "GPIOH8"), + STM32_FUNCTION(3, "TIM5_ETR"), + STM32_FUNCTION(5, "I2C3_SDA"), + STM32_FUNCTION(14, "DCMI_HSYNC"), + STM32_FUNCTION(15, "LCD_R2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(121, "PH9"), + STM32_FUNCTION(0, "GPIOH9"), + STM32_FUNCTION(3, "TIM12_CH2"), + STM32_FUNCTION(5, "I2C3_SMBA"), + STM32_FUNCTION(14, "DCMI_D0"), + STM32_FUNCTION(15, "LCD_R3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(122, "PH10"), + STM32_FUNCTION(0, "GPIOH10"), + STM32_FUNCTION(3, "TIM5_CH1"), + STM32_FUNCTION(5, "I2C4_SMBA"), + STM32_FUNCTION(6, "I2C1_SMBA"), + STM32_FUNCTION(14, "DCMI_D1"), + STM32_FUNCTION(15, "LCD_R4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(123, "PH11"), + STM32_FUNCTION(0, "GPIOH11"), + STM32_FUNCTION(3, "TIM5_CH2"), + STM32_FUNCTION(5, "I2C4_SCL"), + STM32_FUNCTION(6, "I2C1_SCL"), + STM32_FUNCTION(14, "DCMI_D2"), + STM32_FUNCTION(15, "LCD_R5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(124, "PH12"), + STM32_FUNCTION(0, "GPIOH12"), + STM32_FUNCTION(1, "HDP2"), + STM32_FUNCTION(3, "TIM5_CH3"), + STM32_FUNCTION(5, "I2C4_SDA"), + STM32_FUNCTION(6, "I2C1_SDA"), + STM32_FUNCTION(14, "DCMI_D3"), + STM32_FUNCTION(15, "LCD_R6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(125, "PH13"), + STM32_FUNCTION(0, "GPIOH13"), + STM32_FUNCTION(4, "TIM8_CH1N"), + STM32_FUNCTION(9, "UART4_TX"), + STM32_FUNCTION(10, "CAN1_TX"), + STM32_FUNCTION(15, "LCD_G2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(126, "PH14"), + STM32_FUNCTION(0, "GPIOH14"), + STM32_FUNCTION(4, "TIM8_CH2N"), + STM32_FUNCTION(9, "UART4_RX"), + STM32_FUNCTION(10, "CAN1_RX"), + STM32_FUNCTION(14, "DCMI_D4"), + STM32_FUNCTION(15, "LCD_G3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(127, "PH15"), + STM32_FUNCTION(0, "GPIOH15"), + STM32_FUNCTION(4, "TIM8_CH3N"), + STM32_FUNCTION(10, "CAN1_TXFD"), + STM32_FUNCTION(14, "DCMI_D11"), + STM32_FUNCTION(15, "LCD_G4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(128, "PI0"), + STM32_FUNCTION(0, "GPIOI0"), + STM32_FUNCTION(3, "TIM5_CH4"), + STM32_FUNCTION(6, "SPI2_NSS I2S2_WS"), + STM32_FUNCTION(10, "CAN1_RXFD"), + STM32_FUNCTION(14, "DCMI_D13"), + STM32_FUNCTION(15, "LCD_G5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(129, "PI1"), + STM32_FUNCTION(0, "GPIOI1"), + STM32_FUNCTION(4, "TIM8_BKIN2"), + STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"), + STM32_FUNCTION(14, "DCMI_D8"), + STM32_FUNCTION(15, "LCD_G6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(130, "PI2"), + STM32_FUNCTION(0, "GPIOI2"), + STM32_FUNCTION(4, "TIM8_CH4"), + STM32_FUNCTION(6, "SPI2_MISO I2S2_SDI"), + STM32_FUNCTION(14, "DCMI_D9"), + STM32_FUNCTION(15, "LCD_G7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(131, "PI3"), + STM32_FUNCTION(0, "GPIOI3"), + STM32_FUNCTION(4, "TIM8_ETR"), + STM32_FUNCTION(6, "SPI2_MOSI I2S2_SDO"), + STM32_FUNCTION(14, "DCMI_D10"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(132, "PI4"), + STM32_FUNCTION(0, "GPIOI4"), + STM32_FUNCTION(4, "TIM8_BKIN"), + STM32_FUNCTION(11, "SAI2_MCLK_A"), + STM32_FUNCTION(14, "DCMI_D5"), + STM32_FUNCTION(15, "LCD_B4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(133, "PI5"), + STM32_FUNCTION(0, "GPIOI5"), + STM32_FUNCTION(4, "TIM8_CH1"), + STM32_FUNCTION(11, "SAI2_SCK_A"), + STM32_FUNCTION(14, "DCMI_VSYNC"), + STM32_FUNCTION(15, "LCD_B5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(134, "PI6"), + STM32_FUNCTION(0, "GPIOI6"), + STM32_FUNCTION(4, "TIM8_CH2"), + STM32_FUNCTION(11, "SAI2_SD_A"), + STM32_FUNCTION(14, "DCMI_D6"), + STM32_FUNCTION(15, "LCD_B6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(135, "PI7"), + STM32_FUNCTION(0, "GPIOI7"), + STM32_FUNCTION(4, "TIM8_CH3"), + STM32_FUNCTION(11, "SAI2_FS_A"), + STM32_FUNCTION(14, "DCMI_D7"), + STM32_FUNCTION(15, "LCD_B7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(136, "PI8"), + STM32_FUNCTION(0, "GPIOI8"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(137, "PI9"), + STM32_FUNCTION(0, "GPIOI9"), + STM32_FUNCTION(1, "HDP1"), + STM32_FUNCTION(9, "UART4_RX"), + STM32_FUNCTION(10, "CAN1_RX"), + STM32_FUNCTION(15, "LCD_VSYNC"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(138, "PI10"), + STM32_FUNCTION(0, "GPIOI10"), + STM32_FUNCTION(1, "HDP0"), + STM32_FUNCTION(9, "USART3_CTS_NSS USART_BOOT3_CTS_NSS"), + STM32_FUNCTION(10, "CAN1_RXFD"), + STM32_FUNCTION(12, "ETH_GMII_RX_ER ETH_MII_RX_ER"), + STM32_FUNCTION(15, "LCD_HSYNC"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(139, "PI11"), + STM32_FUNCTION(0, "GPIOI11"), + STM32_FUNCTION(1, "MCO1"), + STM32_FUNCTION(6, "I2S_CKIN"), + STM32_FUNCTION(10, "LCD_G6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(140, "PI12"), + STM32_FUNCTION(0, "GPIOI12"), + STM32_FUNCTION(1, "TRACED0"), + STM32_FUNCTION(3, "HDP0"), + STM32_FUNCTION(15, "LCD_HSYNC"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(141, "PI13"), + STM32_FUNCTION(0, "GPIOI13"), + STM32_FUNCTION(1, "TRACED1"), + STM32_FUNCTION(3, "HDP1"), + STM32_FUNCTION(15, "LCD_VSYNC"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(142, "PI14"), + STM32_FUNCTION(0, "GPIOI14"), + STM32_FUNCTION(1, "TRACECLK"), + STM32_FUNCTION(15, "LCD_CLK"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(143, "PI15"), + STM32_FUNCTION(0, "GPIOI15"), + STM32_FUNCTION(10, "LCD_G2"), + STM32_FUNCTION(15, "LCD_R0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(144, "PJ0"), + STM32_FUNCTION(0, "GPIOJ0"), + STM32_FUNCTION(1, "TRACED8"), + STM32_FUNCTION(10, "LCD_R7"), + STM32_FUNCTION(15, "LCD_R1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(145, "PJ1"), + STM32_FUNCTION(0, "GPIOJ1"), + STM32_FUNCTION(1, "TRACED9"), + STM32_FUNCTION(15, "LCD_R2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(146, "PJ2"), + STM32_FUNCTION(0, "GPIOJ2"), + STM32_FUNCTION(1, "TRACED10"), + STM32_FUNCTION(14, "DSI_TE"), + STM32_FUNCTION(15, "LCD_R3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(147, "PJ3"), + STM32_FUNCTION(0, "GPIOJ3"), + STM32_FUNCTION(1, "TRACED11"), + STM32_FUNCTION(15, "LCD_R4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(148, "PJ4"), + STM32_FUNCTION(0, "GPIOJ4"), + STM32_FUNCTION(1, "TRACED12"), + STM32_FUNCTION(15, "LCD_R5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(149, "PJ5"), + STM32_FUNCTION(0, "GPIOJ5"), + STM32_FUNCTION(1, "TRACED2"), + STM32_FUNCTION(3, "HDP2"), + STM32_FUNCTION(15, "LCD_R6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(150, "PJ6"), + STM32_FUNCTION(0, "GPIOJ6"), + STM32_FUNCTION(1, "TRACED3"), + STM32_FUNCTION(3, "HDP3"), + STM32_FUNCTION(4, "TIM8_CH2"), + STM32_FUNCTION(15, "LCD_R7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(151, "PJ7"), + STM32_FUNCTION(0, "GPIOJ7"), + STM32_FUNCTION(1, "TRACED13"), + STM32_FUNCTION(4, "TIM8_CH2N"), + STM32_FUNCTION(15, "LCD_G0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(152, "PJ8"), + STM32_FUNCTION(0, "GPIOJ8"), + STM32_FUNCTION(1, "TRACED14"), + STM32_FUNCTION(2, "TIM1_CH3N"), + STM32_FUNCTION(4, "TIM8_CH1"), + STM32_FUNCTION(9, "UART8_TX"), + STM32_FUNCTION(15, "LCD_G1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(153, "PJ9"), + STM32_FUNCTION(0, "GPIOJ9"), + STM32_FUNCTION(1, "TRACED15"), + STM32_FUNCTION(2, "TIM1_CH3"), + STM32_FUNCTION(4, "TIM8_CH1N"), + STM32_FUNCTION(9, "UART8_RX"), + STM32_FUNCTION(15, "LCD_G2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(154, "PJ10"), + STM32_FUNCTION(0, "GPIOJ10"), + STM32_FUNCTION(2, "TIM1_CH2N"), + STM32_FUNCTION(4, "TIM8_CH2"), + STM32_FUNCTION(6, "SPI5_MOSI"), + STM32_FUNCTION(15, "LCD_G3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(155, "PJ11"), + STM32_FUNCTION(0, "GPIOJ11"), + STM32_FUNCTION(2, "TIM1_CH2"), + STM32_FUNCTION(4, "TIM8_CH2N"), + STM32_FUNCTION(6, "SPI5_MISO"), + STM32_FUNCTION(15, "LCD_G4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(156, "PJ12"), + STM32_FUNCTION(0, "GPIOJ12"), + STM32_FUNCTION(10, "LCD_G3"), + STM32_FUNCTION(15, "LCD_B0"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(157, "PJ13"), + STM32_FUNCTION(0, "GPIOJ13"), + STM32_FUNCTION(10, "LCD_G4"), + STM32_FUNCTION(15, "LCD_B1"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(158, "PJ14"), + STM32_FUNCTION(0, "GPIOJ14"), + STM32_FUNCTION(15, "LCD_B2"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(159, "PJ15"), + STM32_FUNCTION(0, "GPIOJ15"), + STM32_FUNCTION(15, "LCD_B3"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(160, "PK0"), + STM32_FUNCTION(0, "GPIOK0"), + STM32_FUNCTION(2, "TIM1_CH1N"), + STM32_FUNCTION(4, "TIM8_CH3"), + STM32_FUNCTION(6, "SPI5_SCK"), + STM32_FUNCTION(15, "LCD_G5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(161, "PK1"), + STM32_FUNCTION(0, "GPIOK1"), + STM32_FUNCTION(1, "TRACED4"), + STM32_FUNCTION(2, "TIM1_CH1"), + STM32_FUNCTION(3, "HDP4"), + STM32_FUNCTION(4, "TIM8_CH3N"), + STM32_FUNCTION(6, "SPI5_NSS"), + STM32_FUNCTION(15, "LCD_G6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(162, "PK2"), + STM32_FUNCTION(0, "GPIOK2"), + STM32_FUNCTION(1, "TRACED5"), + STM32_FUNCTION(2, "TIM1_BKIN"), + STM32_FUNCTION(3, "HDP5"), + STM32_FUNCTION(4, "TIM8_BKIN"), + STM32_FUNCTION(15, "LCD_G7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(163, "PK3"), + STM32_FUNCTION(0, "GPIOK3"), + STM32_FUNCTION(15, "LCD_B4"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(164, "PK4"), + STM32_FUNCTION(0, "GPIOK4"), + STM32_FUNCTION(15, "LCD_B5"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(165, "PK5"), + STM32_FUNCTION(0, "GPIOK5"), + STM32_FUNCTION(1, "TRACED6"), + STM32_FUNCTION(3, "HDP6"), + STM32_FUNCTION(15, "LCD_B6"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(166, "PK6"), + STM32_FUNCTION(0, "GPIOK6"), + STM32_FUNCTION(1, "TRACED7"), + STM32_FUNCTION(3, "HDP7"), + STM32_FUNCTION(15, "LCD_B7"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(167, "PK7"), + STM32_FUNCTION(0, "GPIOK7"), + STM32_FUNCTION(15, "LCD_DE"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), +}; + +static const struct stm32_desc_pin stm32mp157_z_pins[] = { + STM32_PIN( + PINCTRL_PIN(400, "PZ0"), + STM32_FUNCTION(0, "GPIOZ0"), + STM32_FUNCTION(3, "I2C6_SCL"), + STM32_FUNCTION(4, "I2C2_SCL"), + STM32_FUNCTION(6, "SPI1_SCK I2S1_CK"), + STM32_FUNCTION(8, "USART1_CK"), + STM32_FUNCTION(9, "SPI6_SCK"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(401, "PZ1"), + STM32_FUNCTION(0, "GPIOZ1"), + STM32_FUNCTION(3, "I2C6_SDA"), + STM32_FUNCTION(4, "I2C2_SDA"), + STM32_FUNCTION(5, "I2C5_SDA"), + STM32_FUNCTION(6, "SPI1_MISO I2S1_SDI"), + STM32_FUNCTION(7, "I2C4_SDA"), + STM32_FUNCTION(8, "USART1_RX"), + STM32_FUNCTION(9, "SPI6_MISO"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(402, "PZ2"), + STM32_FUNCTION(0, "GPIOZ2"), + STM32_FUNCTION(3, "I2C6_SCL"), + STM32_FUNCTION(4, "I2C2_SCL"), + STM32_FUNCTION(5, "I2C5_SMBA"), + STM32_FUNCTION(6, "SPI1_MOSI I2S1_SDO"), + STM32_FUNCTION(7, "I2C4_SMBA"), + STM32_FUNCTION(8, "USART1_TX"), + STM32_FUNCTION(9, "SPI6_MOSI"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(403, "PZ3"), + STM32_FUNCTION(0, "GPIOZ3"), + STM32_FUNCTION(3, "I2C6_SDA"), + STM32_FUNCTION(4, "I2C2_SDA"), + STM32_FUNCTION(5, "I2C5_SDA"), + STM32_FUNCTION(6, "SPI1_NSS I2S1_WS"), + STM32_FUNCTION(7, "I2C4_SDA"), + STM32_FUNCTION(8, "USART1_CTS_NSS"), + STM32_FUNCTION(9, "SPI6_NSS"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(404, "PZ4"), + STM32_FUNCTION(0, "GPIOZ4"), + STM32_FUNCTION(3, "I2C6_SCL"), + STM32_FUNCTION(4, "I2C2_SCL"), + STM32_FUNCTION(5, "I2C5_SCL"), + STM32_FUNCTION(7, "I2C4_SCL"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(405, "PZ5"), + STM32_FUNCTION(0, "GPIOZ5"), + STM32_FUNCTION(3, "I2C6_SDA"), + STM32_FUNCTION(4, "I2C2_SDA"), + STM32_FUNCTION(5, "I2C5_SDA"), + STM32_FUNCTION(7, "I2C4_SDA"), + STM32_FUNCTION(8, "USART1_RTS"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(406, "PZ6"), + STM32_FUNCTION(0, "GPIOZ6"), + STM32_FUNCTION(3, "I2C6_SCL"), + STM32_FUNCTION(4, "I2C2_SCL"), + STM32_FUNCTION(5, "USART1_CK"), + STM32_FUNCTION(6, "I2S1_MCK"), + STM32_FUNCTION(7, "I2C4_SMBA"), + STM32_FUNCTION(8, "USART1_RX"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), + STM32_PIN( + PINCTRL_PIN(407, "PZ7"), + STM32_FUNCTION(0, "GPIOZ7"), + STM32_FUNCTION(3, "I2C6_SDA"), + STM32_FUNCTION(4, "I2C2_SDA"), + STM32_FUNCTION(8, "USART1_TX"), + STM32_FUNCTION(16, "EVENTOUT"), + STM32_FUNCTION(17, "ANALOG") + ), +}; + +static struct stm32_pinctrl_match_data stm32mp157_match_data = { + .pins = stm32mp157_pins, + .npins = ARRAY_SIZE(stm32mp157_pins), +}; + +static struct stm32_pinctrl_match_data stm32mp157_z_match_data = { + .pins = stm32mp157_z_pins, + .npins = ARRAY_SIZE(stm32mp157_z_pins), +}; + +static const struct of_device_id stm32mp157_pctrl_match[] = { + { + .compatible = "st,stm32mp157-pinctrl", + .data = &stm32mp157_match_data, + }, + { + .compatible = "st,stm32mp157-z-pinctrl", + .data = &stm32mp157_z_match_data, + }, + { } +}; + +static struct platform_driver stm32mp157_pinctrl_driver = { + .probe = stm32_pctl_probe, + .driver = { + .name = "stm32mp157-pinctrl", + .of_match_table = stm32mp157_pctrl_match, + }, +}; + +static int __init stm32mp157_pinctrl_init(void) +{ + return platform_driver_register(&stm32mp157_pinctrl_driver); +} +arch_initcall(stm32mp157_pinctrl_init); diff --git a/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c b/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c index 295e48fc94bc..0c7c361ebac5 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c +++ b/drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c @@ -1167,7 +1167,7 @@ static const struct sunxi_desc_pin sun4i_a10_pins[] = { SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "pwm"), /* PWM1 */ - SUNXI_FUNCTION_VARIANT(0x3, "i2c3", /* SDA */ + SUNXI_FUNCTION_VARIANT(0x3, "i2c4", /* SDA */ PINCTRL_SUN7I_A20 | PINCTRL_SUN8I_R40)), SUNXI_PIN(SUNXI_PINCTRL_PIN(I, 4), diff --git a/drivers/pinctrl/tegra/pinctrl-tegra.c b/drivers/pinctrl/tegra/pinctrl-tegra.c index 51716819129d..72c718e66ebb 100644 --- a/drivers/pinctrl/tegra/pinctrl-tegra.c +++ b/drivers/pinctrl/tegra/pinctrl-tegra.c @@ -666,10 +666,9 @@ int tegra_pinctrl_probe(struct platform_device *pdev, int fn, gn, gfn; pmx = devm_kzalloc(&pdev->dev, sizeof(*pmx), GFP_KERNEL); - if (!pmx) { - dev_err(&pdev->dev, "Can't alloc tegra_pmx\n"); + if (!pmx) return -ENOMEM; - } + pmx->dev = &pdev->dev; pmx->soc = soc_data; @@ -722,10 +721,8 @@ int tegra_pinctrl_probe(struct platform_device *pdev, pmx->regs = devm_kzalloc(&pdev->dev, pmx->nbanks * sizeof(*pmx->regs), GFP_KERNEL); - if (!pmx->regs) { - dev_err(&pdev->dev, "Can't alloc regs pointer\n"); + if (!pmx->regs) return -ENOMEM; - } for (i = 0; i < pmx->nbanks; i++) { res = platform_get_resource(pdev, IORESOURCE_MEM, i); diff --git a/drivers/pinctrl/vt8500/pinctrl-vt8500.c b/drivers/pinctrl/vt8500/pinctrl-vt8500.c index 767f340d6b11..9086a3758eee 100644 --- a/drivers/pinctrl/vt8500/pinctrl-vt8500.c +++ b/drivers/pinctrl/vt8500/pinctrl-vt8500.c @@ -458,10 +458,8 @@ static int vt8500_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = vt8500_banks; data->nbanks = ARRAY_SIZE(vt8500_banks); diff --git a/drivers/pinctrl/vt8500/pinctrl-wm8505.c b/drivers/pinctrl/vt8500/pinctrl-wm8505.c index a56fdbd87e42..e1aae1d4b0b1 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wm8505.c +++ b/drivers/pinctrl/vt8500/pinctrl-wm8505.c @@ -489,10 +489,8 @@ static int wm8505_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = wm8505_banks; data->nbanks = ARRAY_SIZE(wm8505_banks); diff --git a/drivers/pinctrl/vt8500/pinctrl-wm8650.c b/drivers/pinctrl/vt8500/pinctrl-wm8650.c index 270dd491f5a1..4678227d4001 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wm8650.c +++ b/drivers/pinctrl/vt8500/pinctrl-wm8650.c @@ -327,10 +327,8 @@ static int wm8650_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = wm8650_banks; data->nbanks = ARRAY_SIZE(wm8650_banks); diff --git a/drivers/pinctrl/vt8500/pinctrl-wm8750.c b/drivers/pinctrl/vt8500/pinctrl-wm8750.c index 74f7b3a18f3a..c46d6946c8f5 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wm8750.c +++ b/drivers/pinctrl/vt8500/pinctrl-wm8750.c @@ -366,10 +366,8 @@ static int wm8750_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = wm8750_banks; data->nbanks = ARRAY_SIZE(wm8750_banks); diff --git a/drivers/pinctrl/vt8500/pinctrl-wm8850.c b/drivers/pinctrl/vt8500/pinctrl-wm8850.c index 45792aa7a06e..e2e85316a65e 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wm8850.c +++ b/drivers/pinctrl/vt8500/pinctrl-wm8850.c @@ -345,10 +345,8 @@ static int wm8850_pinctrl_probe(struct platform_device *pdev) struct wmt_pinctrl_data *data; data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) { - dev_err(&pdev->dev, "failed to allocate data\n"); + if (!data) return -ENOMEM; - } data->banks = wm8850_banks; data->nbanks = ARRAY_SIZE(wm8850_banks); |