From 33608dcd01d0c0eb3f2442d88c8a97f1195bd2d5 Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Tue, 2 Aug 2016 14:40:11 -0700 Subject: clk: gxbb: add MMC gate clocks, and expose for DT Add the SD/eMMC gate clocks and expose them for use by DT. While at it, also explose FCLK_DIV2 since this is one of the input clocks to the mux internal to each of the SD/eMMC blocks. Signed-off-by: Kevin Hilman Tested-by: Martin Blumenstingl Signed-off-by: Stephen Boyd --- include/dt-bindings/clock/gxbb-clkc.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/dt-bindings') diff --git a/include/dt-bindings/clock/gxbb-clkc.h b/include/dt-bindings/clock/gxbb-clkc.h index f889d80246cb..7d418643cdcc 100644 --- a/include/dt-bindings/clock/gxbb-clkc.h +++ b/include/dt-bindings/clock/gxbb-clkc.h @@ -6,7 +6,11 @@ #define __GXBB_CLKC_H #define CLKID_CPUCLK 1 +#define CLKID_FCLK_DIV2 4 #define CLKID_CLK81 12 #define CLKID_ETH 36 +#define CLKID_SD_EMMC_A 94 +#define CLKID_SD_EMMC_B 95 +#define CLKID_SD_EMMC_C 96 #endif /* __GXBB_CLKC_H */ -- cgit v1.2.3 From 0f32e64b22ab696c50b18afcb428906fbf0308ba Mon Sep 17 00:00:00 2001 From: Alexander Müller Date: Sat, 27 Aug 2016 19:40:52 +0200 Subject: clk: meson: Copy meson8b CLKID defines to private header file MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Only expose future CLKID constants if necessary. This patch removes CLK_NR_CLKS from the DT bindings but leaves all previously defined CLKIDs there to keep backward compatibility. Signed-off-by: Alexander Müller Signed-off-by: Michael Turquette Link: lkml.kernel.org/r/1472319654-59048-5-git-send-email-serveralex@gmail.com --- drivers/clk/meson/meson8b.c | 1 - drivers/clk/meson/meson8b.h | 107 +++++++++++++++++++++++++++++++ include/dt-bindings/clock/meson8b-clkc.h | 2 - 3 files changed, 107 insertions(+), 3 deletions(-) (limited to 'include/dt-bindings') diff --git a/drivers/clk/meson/meson8b.c b/drivers/clk/meson/meson8b.c index 24395dc2ae14..f815d40149f7 100644 --- a/drivers/clk/meson/meson8b.c +++ b/drivers/clk/meson/meson8b.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/drivers/clk/meson/meson8b.h b/drivers/clk/meson/meson8b.h index b2f29f7c3389..86efe6a9c658 100644 --- a/drivers/clk/meson/meson8b.h +++ b/drivers/clk/meson/meson8b.h @@ -36,4 +36,111 @@ #define HHI_SYS_PLL_CNTL 0x300 /* 0xc0 offset in data sheet */ #define HHI_VID_PLL_CNTL 0x320 /* 0xc8 offset in data sheet */ +/* + * CLKID index values + * + * These indices are entirely contrived and do not map onto the hardware. + * Migrate them out of this header and into the DT header file when they need + * to be exposed to client nodes in DT: include/dt-bindings/clock/meson8b-clkc.h + */ + +/* CLKID_UNUSED */ +/* CLKID_XTAL */ +/* CLKID_PLL_FIXED */ +/* CLKID_PLL_VID */ +/* CLKID_PLL_SYS */ +/* CLKID_FCLK_DIV2 */ +/* CLKID_FCLK_DIV3 */ +/* CLKID_FCLK_DIV4 */ +/* CLKID_FCLK_DIV5 */ +/* CLKID_FCLK_DIV7 */ +/* CLKID_CLK81 */ +/* CLKID_MALI */ +/* CLKID_CPUCLK */ +/* CLKID_ZERO */ +/* CLKID_MPEG_SEL */ +/* CLKID_MPEG_DIV */ +#define CLKID_DDR 16 +#define CLKID_DOS 17 +#define CLKID_ISA 18 +#define CLKID_PL301 19 +#define CLKID_PERIPHS 20 +#define CLKID_SPICC 21 +#define CLKID_I2C 22 +#define CLKID_SAR_ADC 23 +#define CLKID_SMART_CARD 24 +#define CLKID_RNG0 25 +#define CLKID_UART0 26 +#define CLKID_SDHC 27 +#define CLKID_STREAM 28 +#define CLKID_ASYNC_FIFO 29 +#define CLKID_SDIO 30 +#define CLKID_ABUF 31 +#define CLKID_HIU_IFACE 32 +#define CLKID_ASSIST_MISC 33 +#define CLKID_SPI 34 +#define CLKID_I2S_SPDIF 35 +#define CLKID_ETH 36 +#define CLKID_DEMUX 37 +#define CLKID_AIU_GLUE 38 +#define CLKID_IEC958 39 +#define CLKID_I2S_OUT 40 +#define CLKID_AMCLK 41 +#define CLKID_AIFIFO2 42 +#define CLKID_MIXER 43 +#define CLKID_MIXER_IFACE 44 +#define CLKID_ADC 45 +#define CLKID_BLKMV 46 +#define CLKID_AIU 47 +#define CLKID_UART1 48 +#define CLKID_G2D 49 +#define CLKID_USB0 50 +#define CLKID_USB1 51 +#define CLKID_RESET 52 +#define CLKID_NAND 53 +#define CLKID_DOS_PARSER 54 +#define CLKID_USB 55 +#define CLKID_VDIN1 56 +#define CLKID_AHB_ARB0 57 +#define CLKID_EFUSE 58 +#define CLKID_BOOT_ROM 59 +#define CLKID_AHB_DATA_BUS 60 +#define CLKID_AHB_CTRL_BUS 61 +#define CLKID_HDMI_INTR_SYNC 62 +#define CLKID_HDMI_PCLK 63 +#define CLKID_USB1_DDR_BRIDGE 64 +#define CLKID_USB0_DDR_BRIDGE 65 +#define CLKID_MMC_PCLK 66 +#define CLKID_DVIN 67 +#define CLKID_UART2 68 +#define CLKID_SANA 69 +#define CLKID_VPU_INTR 70 +#define CLKID_SEC_AHB_AHB3_BRIDGE 71 +#define CLKID_CLK81_A9 72 +#define CLKID_VCLK2_VENCI0 73 +#define CLKID_VCLK2_VENCI1 74 +#define CLKID_VCLK2_VENCP0 75 +#define CLKID_VCLK2_VENCP1 76 +#define CLKID_GCLK_VENCI_INT 77 +#define CLKID_GCLK_VENCP_INT 78 +#define CLKID_DAC_CLK 79 +#define CLKID_AOCLK_GATE 80 +#define CLKID_IEC958_GATE 81 +#define CLKID_ENC480P 82 +#define CLKID_RNG1 83 +#define CLKID_GCLK_VENCL_INT 84 +#define CLKID_VCLK2_VENCLMCC 85 +#define CLKID_VCLK2_VENCL 86 +#define CLKID_VCLK2_OTHER 87 +#define CLKID_EDP 88 +#define CLKID_AO_MEDIA_CPU 89 +#define CLKID_AO_AHB_SRAM 90 +#define CLKID_AO_AHB_BUS 91 +#define CLKID_AO_IFACE 92 + +#define CLK_NR_CLKS 93 + +/* include the CLKIDs that have been made part of the stable DT binding */ +#include + #endif /* __MESON8B_H */ diff --git a/include/dt-bindings/clock/meson8b-clkc.h b/include/dt-bindings/clock/meson8b-clkc.h index 595a58d0969a..a55ff8c9b30f 100644 --- a/include/dt-bindings/clock/meson8b-clkc.h +++ b/include/dt-bindings/clock/meson8b-clkc.h @@ -22,6 +22,4 @@ #define CLKID_MPEG_SEL 14 #define CLKID_MPEG_DIV 15 -#define CLK_NR_CLKS (CLKID_MPEG_DIV + 1) - #endif /* __MESON8B_CLKC_H */ -- cgit v1.2.3 From 19a2a85d7157373b3540e9a0baff97d7cdca0dd5 Mon Sep 17 00:00:00 2001 From: Neil Armstrong Date: Mon, 22 Aug 2016 14:49:37 +0200 Subject: clk: meson-gxbb: Export PWM related clocks for DT Add the PWM related clocks in order to be referenced as PWM source clocks. Signed-off-by: Neil Armstrong Signed-off-by: Michael Turquette Link: lkml.kernel.org/r/1471870177-10609-1-git-send-email-narmstrong@baylibre.com --- drivers/clk/meson/gxbb.h | 6 +++--- include/dt-bindings/clock/gxbb-clkc.h | 3 +++ 2 files changed, 6 insertions(+), 3 deletions(-) (limited to 'include/dt-bindings') diff --git a/drivers/clk/meson/gxbb.h b/drivers/clk/meson/gxbb.h index 217df516de44..ae461b16af75 100644 --- a/drivers/clk/meson/gxbb.h +++ b/drivers/clk/meson/gxbb.h @@ -170,11 +170,11 @@ */ #define CLKID_SYS_PLL 0 /* CLKID_CPUCLK */ -#define CLKID_HDMI_PLL 2 +/* CLKID_HDMI_PLL */ #define CLKID_FIXED_PLL 3 /* CLKID_FCLK_DIV2 */ -#define CLKID_FCLK_DIV3 5 -#define CLKID_FCLK_DIV4 6 +/* CLKID_FCLK_DIV3 */ +/* CLKID_FCLK_DIV4 */ #define CLKID_FCLK_DIV5 7 #define CLKID_FCLK_DIV7 8 #define CLKID_GP0_PLL 9 diff --git a/include/dt-bindings/clock/gxbb-clkc.h b/include/dt-bindings/clock/gxbb-clkc.h index 7d418643cdcc..ce4ad637083d 100644 --- a/include/dt-bindings/clock/gxbb-clkc.h +++ b/include/dt-bindings/clock/gxbb-clkc.h @@ -6,7 +6,10 @@ #define __GXBB_CLKC_H #define CLKID_CPUCLK 1 +#define CLKID_HDMI_PLL 2 #define CLKID_FCLK_DIV2 4 +#define CLKID_FCLK_DIV3 5 +#define CLKID_FCLK_DIV4 6 #define CLKID_CLK81 12 #define CLKID_ETH 36 #define CLKID_SD_EMMC_A 94 -- cgit v1.2.3 From ed6f4b518004845f6f830422cc9e3ab4f0284930 Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Tue, 6 Sep 2016 23:38:44 +0200 Subject: clk: gxbb: expose MPLL2 clock for use by DT This exposes the MPLL2 clock as this is one of the input clocks of the ethernet controller's internal mux. Signed-off-by: Martin Blumenstingl Acked-by: Stephen Boyd Signed-off-by: Kevin Hilman --- drivers/clk/meson/gxbb.h | 2 +- include/dt-bindings/clock/gxbb-clkc.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) (limited to 'include/dt-bindings') diff --git a/drivers/clk/meson/gxbb.h b/drivers/clk/meson/gxbb.h index ae461b16af75..a05b5f62e580 100644 --- a/drivers/clk/meson/gxbb.h +++ b/drivers/clk/meson/gxbb.h @@ -183,7 +183,7 @@ /* CLKID_CLK81 */ #define CLKID_MPLL0 13 #define CLKID_MPLL1 14 -#define CLKID_MPLL2 15 +/* CLKID_MPLL2 */ #define CLKID_DDR 16 #define CLKID_DOS 17 #define CLKID_ISA 18 diff --git a/include/dt-bindings/clock/gxbb-clkc.h b/include/dt-bindings/clock/gxbb-clkc.h index ce4ad637083d..ccef0283173b 100644 --- a/include/dt-bindings/clock/gxbb-clkc.h +++ b/include/dt-bindings/clock/gxbb-clkc.h @@ -11,6 +11,7 @@ #define CLKID_FCLK_DIV3 5 #define CLKID_FCLK_DIV4 6 #define CLKID_CLK81 12 +#define CLKID_MPLL2 15 #define CLKID_ETH 36 #define CLKID_SD_EMMC_A 94 #define CLKID_SD_EMMC_B 95 -- cgit v1.2.3 From f2120a8b090676380d9bce4ea23f855dc8e0d71f Mon Sep 17 00:00:00 2001 From: Jerome Brunet Date: Wed, 7 Sep 2016 17:13:39 +0200 Subject: clk: gxbb: expose spifc clock SPI clock is needed for the spifc driver, expose to DT (and comment out in the clk driver) Signed-off-by: Jerome Brunet Acked-by: Stephen Boyd Signed-off-by: Kevin Hilman --- drivers/clk/meson/gxbb.h | 2 +- include/dt-bindings/clock/gxbb-clkc.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) (limited to 'include/dt-bindings') diff --git a/drivers/clk/meson/gxbb.h b/drivers/clk/meson/gxbb.h index a05b5f62e580..4e643149cc3e 100644 --- a/drivers/clk/meson/gxbb.h +++ b/drivers/clk/meson/gxbb.h @@ -202,7 +202,7 @@ #define CLKID_ABUF 31 #define CLKID_HIU_IFACE 32 #define CLKID_ASSIST_MISC 33 -#define CLKID_SPI 34 +/* CLKID_SPI */ #define CLKID_I2S_SPDIF 35 #define CLKID_ETH 36 #define CLKID_DEMUX 37 diff --git a/include/dt-bindings/clock/gxbb-clkc.h b/include/dt-bindings/clock/gxbb-clkc.h index ccef0283173b..7955d7c712f6 100644 --- a/include/dt-bindings/clock/gxbb-clkc.h +++ b/include/dt-bindings/clock/gxbb-clkc.h @@ -12,6 +12,7 @@ #define CLKID_FCLK_DIV4 6 #define CLKID_CLK81 12 #define CLKID_MPLL2 15 +#define CLKID_SPI 34 #define CLKID_ETH 36 #define CLKID_SD_EMMC_A 94 #define CLKID_SD_EMMC_B 95 -- cgit v1.2.3 From 5dbe7890e6e998b49aac3f0a6455803c956a49c9 Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Sun, 4 Sep 2016 23:31:46 +0200 Subject: clk: gxbb: expose USB clocks USB0_DDR_BRIDGE and USB1_DDR_BRIDGE1 are needed for the related dwc2 usb controller. USB, USB0 and USB1 are needed for the PHYs. Expose these clocks to DT and comment out in clk driver. Signed-off-by: Martin Blumenstingl Signed-off-by: Jerome Brunet Acked-by: Stephen Boyd Signed-off-by: Kevin Hilman --- drivers/clk/meson/gxbb.h | 10 +++++----- include/dt-bindings/clock/gxbb-clkc.h | 5 +++++ 2 files changed, 10 insertions(+), 5 deletions(-) (limited to 'include/dt-bindings') diff --git a/drivers/clk/meson/gxbb.h b/drivers/clk/meson/gxbb.h index 4e643149cc3e..044fc44e9144 100644 --- a/drivers/clk/meson/gxbb.h +++ b/drivers/clk/meson/gxbb.h @@ -218,12 +218,12 @@ #define CLKID_AIU 47 #define CLKID_UART1 48 #define CLKID_G2D 49 -#define CLKID_USB0 50 -#define CLKID_USB1 51 +/* CLKID_USB0 */ +/* CLKID_USB1 */ #define CLKID_RESET 52 #define CLKID_NAND 53 #define CLKID_DOS_PARSER 54 -#define CLKID_USB 55 +/* CLKID_USB */ #define CLKID_VDIN1 56 #define CLKID_AHB_ARB0 57 #define CLKID_EFUSE 58 @@ -232,8 +232,8 @@ #define CLKID_AHB_CTRL_BUS 61 #define CLKID_HDMI_INTR_SYNC 62 #define CLKID_HDMI_PCLK 63 -#define CLKID_USB1_DDR_BRIDGE 64 -#define CLKID_USB0_DDR_BRIDGE 65 +/* CLKID_USB1_DDR_BRIDGE */ +/* CLKID_USB0_DDR_BRIDGE */ #define CLKID_MMC_PCLK 66 #define CLKID_DVIN 67 #define CLKID_UART2 68 diff --git a/include/dt-bindings/clock/gxbb-clkc.h b/include/dt-bindings/clock/gxbb-clkc.h index 7955d7c712f6..743c45b40361 100644 --- a/include/dt-bindings/clock/gxbb-clkc.h +++ b/include/dt-bindings/clock/gxbb-clkc.h @@ -14,6 +14,11 @@ #define CLKID_MPLL2 15 #define CLKID_SPI 34 #define CLKID_ETH 36 +#define CLKID_USB0 50 +#define CLKID_USB1 51 +#define CLKID_USB 55 +#define CLKID_USB1_DDR_BRIDGE 64 +#define CLKID_USB0_DDR_BRIDGE 65 #define CLKID_SD_EMMC_A 94 #define CLKID_SD_EMMC_B 95 #define CLKID_SD_EMMC_C 96 -- cgit v1.2.3 From dfdd7d4af6ebee027be7bf2636b2314937948da6 Mon Sep 17 00:00:00 2001 From: Jerome Brunet Date: Wed, 14 Sep 2016 12:06:05 +0200 Subject: clk: gxbb: expose i2c clocks I2C and AO_I2C clocks are needed for the i2c driver, expose to DT (and comment out in clk driver) Signed-off-by: Jerome Brunet Acked-by: Stephen Boyd Signed-off-by: Kevin Hilman --- drivers/clk/meson/gxbb.h | 4 ++-- include/dt-bindings/clock/gxbb-clkc.h | 2 ++ 2 files changed, 4 insertions(+), 2 deletions(-) (limited to 'include/dt-bindings') diff --git a/drivers/clk/meson/gxbb.h b/drivers/clk/meson/gxbb.h index 044fc44e9144..0252939ba58f 100644 --- a/drivers/clk/meson/gxbb.h +++ b/drivers/clk/meson/gxbb.h @@ -190,7 +190,7 @@ #define CLKID_PL301 19 #define CLKID_PERIPHS 20 #define CLKID_SPICC 21 -#define CLKID_I2C 22 +/* CLKID_I2C */ #define CLKID_SAR_ADC 23 #define CLKID_SMART_CARD 24 #define CLKID_RNG0 25 @@ -261,7 +261,7 @@ #define CLKID_AO_AHB_SRAM 90 #define CLKID_AO_AHB_BUS 91 #define CLKID_AO_IFACE 92 -#define CLKID_AO_I2C 93 +/* CLKID_AO_I2C */ /* CLKID_SD_EMMC_A */ /* CLKID_SD_EMMC_B */ /* CLKID_SD_EMMC_C */ diff --git a/include/dt-bindings/clock/gxbb-clkc.h b/include/dt-bindings/clock/gxbb-clkc.h index 743c45b40361..baade6f429d0 100644 --- a/include/dt-bindings/clock/gxbb-clkc.h +++ b/include/dt-bindings/clock/gxbb-clkc.h @@ -13,12 +13,14 @@ #define CLKID_CLK81 12 #define CLKID_MPLL2 15 #define CLKID_SPI 34 +#define CLKID_I2C 22 #define CLKID_ETH 36 #define CLKID_USB0 50 #define CLKID_USB1 51 #define CLKID_USB 55 #define CLKID_USB1_DDR_BRIDGE 64 #define CLKID_USB0_DDR_BRIDGE 65 +#define CLKID_AO_I2C 93 #define CLKID_SD_EMMC_A 94 #define CLKID_SD_EMMC_B 95 #define CLKID_SD_EMMC_C 96 -- cgit v1.2.3