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Diffstat (limited to 'arch/arm/mach-shmobile/setup-sh73a0.c')
-rw-r--r--arch/arm/mach-shmobile/setup-sh73a0.c126
1 files changed, 126 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c
index 2257a915746d..e8cd93a5c550 100644
--- a/arch/arm/mach-shmobile/setup-sh73a0.c
+++ b/arch/arm/mach-shmobile/setup-sh73a0.c
@@ -33,6 +33,7 @@
#include <linux/sh_intc.h>
#include <linux/sh_timer.h>
#include <linux/platform_data/sh_ipmmu.h>
+#include <linux/platform_data/irq-renesas-intc-irqpin.h>
#include <mach/dma-register.h>
#include <mach/hardware.h>
#include <mach/irqs.h>
@@ -811,6 +812,127 @@ static struct platform_device ipmmu_device = {
.num_resources = ARRAY_SIZE(ipmmu_resources),
};
+static struct renesas_intc_irqpin_config irqpin0_platform_data = {
+ .irq_base = irq_pin(0), /* IRQ0 -> IRQ7 */
+};
+
+static struct resource irqpin0_resources[] = {
+ DEFINE_RES_MEM(0xe6900000, 4), /* ICR1A */
+ DEFINE_RES_MEM(0xe6900010, 4), /* INTPRI00A */
+ DEFINE_RES_MEM(0xe6900020, 1), /* INTREQ00A */
+ DEFINE_RES_MEM(0xe6900040, 1), /* INTMSK00A */
+ DEFINE_RES_MEM(0xe6900060, 1), /* INTMSKCLR00A */
+ DEFINE_RES_IRQ(gic_spi(1)), /* IRQ0 */
+ DEFINE_RES_IRQ(gic_spi(2)), /* IRQ1 */
+ DEFINE_RES_IRQ(gic_spi(3)), /* IRQ2 */
+ DEFINE_RES_IRQ(gic_spi(4)), /* IRQ3 */
+ DEFINE_RES_IRQ(gic_spi(5)), /* IRQ4 */
+ DEFINE_RES_IRQ(gic_spi(6)), /* IRQ5 */
+ DEFINE_RES_IRQ(gic_spi(7)), /* IRQ6 */
+ DEFINE_RES_IRQ(gic_spi(8)), /* IRQ7 */
+};
+
+static struct platform_device irqpin0_device = {
+ .name = "renesas_intc_irqpin",
+ .id = 0,
+ .resource = irqpin0_resources,
+ .num_resources = ARRAY_SIZE(irqpin0_resources),
+ .dev = {
+ .platform_data = &irqpin0_platform_data,
+ },
+};
+
+static struct renesas_intc_irqpin_config irqpin1_platform_data = {
+ .irq_base = irq_pin(8), /* IRQ8 -> IRQ15 */
+ .control_parent = true, /* Disable spurious IRQ10 */
+};
+
+static struct resource irqpin1_resources[] = {
+ DEFINE_RES_MEM(0xe6900004, 4), /* ICR2A */
+ DEFINE_RES_MEM(0xe6900014, 4), /* INTPRI10A */
+ DEFINE_RES_MEM(0xe6900024, 1), /* INTREQ10A */
+ DEFINE_RES_MEM(0xe6900044, 1), /* INTMSK10A */
+ DEFINE_RES_MEM(0xe6900064, 1), /* INTMSKCLR10A */
+ DEFINE_RES_IRQ(gic_spi(9)), /* IRQ8 */
+ DEFINE_RES_IRQ(gic_spi(10)), /* IRQ9 */
+ DEFINE_RES_IRQ(gic_spi(11)), /* IRQ10 */
+ DEFINE_RES_IRQ(gic_spi(12)), /* IRQ11 */
+ DEFINE_RES_IRQ(gic_spi(13)), /* IRQ12 */
+ DEFINE_RES_IRQ(gic_spi(14)), /* IRQ13 */
+ DEFINE_RES_IRQ(gic_spi(15)), /* IRQ14 */
+ DEFINE_RES_IRQ(gic_spi(16)), /* IRQ15 */
+};
+
+static struct platform_device irqpin1_device = {
+ .name = "renesas_intc_irqpin",
+ .id = 1,
+ .resource = irqpin1_resources,
+ .num_resources = ARRAY_SIZE(irqpin1_resources),
+ .dev = {
+ .platform_data = &irqpin1_platform_data,
+ },
+};
+
+static struct renesas_intc_irqpin_config irqpin2_platform_data = {
+ .irq_base = irq_pin(16), /* IRQ16 -> IRQ23 */
+};
+
+static struct resource irqpin2_resources[] = {
+ DEFINE_RES_MEM(0xe6900008, 4), /* ICR3A */
+ DEFINE_RES_MEM(0xe6900018, 4), /* INTPRI20A */
+ DEFINE_RES_MEM(0xe6900028, 1), /* INTREQ20A */
+ DEFINE_RES_MEM(0xe6900048, 1), /* INTMSK20A */
+ DEFINE_RES_MEM(0xe6900068, 1), /* INTMSKCLR20A */
+ DEFINE_RES_IRQ(gic_spi(17)), /* IRQ16 */
+ DEFINE_RES_IRQ(gic_spi(18)), /* IRQ17 */
+ DEFINE_RES_IRQ(gic_spi(19)), /* IRQ18 */
+ DEFINE_RES_IRQ(gic_spi(20)), /* IRQ19 */
+ DEFINE_RES_IRQ(gic_spi(21)), /* IRQ20 */
+ DEFINE_RES_IRQ(gic_spi(22)), /* IRQ21 */
+ DEFINE_RES_IRQ(gic_spi(23)), /* IRQ22 */
+ DEFINE_RES_IRQ(gic_spi(24)), /* IRQ23 */
+};
+
+static struct platform_device irqpin2_device = {
+ .name = "renesas_intc_irqpin",
+ .id = 2,
+ .resource = irqpin2_resources,
+ .num_resources = ARRAY_SIZE(irqpin2_resources),
+ .dev = {
+ .platform_data = &irqpin2_platform_data,
+ },
+};
+
+static struct renesas_intc_irqpin_config irqpin3_platform_data = {
+ .irq_base = irq_pin(24), /* IRQ24 -> IRQ31 */
+};
+
+static struct resource irqpin3_resources[] = {
+ DEFINE_RES_MEM(0xe690000c, 4), /* ICR4A */
+ DEFINE_RES_MEM(0xe690001c, 4), /* INTPRI30A */
+ DEFINE_RES_MEM(0xe690002c, 1), /* INTREQ30A */
+ DEFINE_RES_MEM(0xe690004c, 1), /* INTMSK30A */
+ DEFINE_RES_MEM(0xe690006c, 1), /* INTMSKCLR30A */
+ DEFINE_RES_IRQ(gic_spi(25)), /* IRQ24 */
+ DEFINE_RES_IRQ(gic_spi(26)), /* IRQ25 */
+ DEFINE_RES_IRQ(gic_spi(27)), /* IRQ26 */
+ DEFINE_RES_IRQ(gic_spi(28)), /* IRQ27 */
+ DEFINE_RES_IRQ(gic_spi(29)), /* IRQ28 */
+ DEFINE_RES_IRQ(gic_spi(30)), /* IRQ29 */
+ DEFINE_RES_IRQ(gic_spi(31)), /* IRQ30 */
+ DEFINE_RES_IRQ(gic_spi(32)), /* IRQ31 */
+};
+
+static struct platform_device irqpin3_device = {
+ .name = "renesas_intc_irqpin",
+ .id = 3,
+ .resource = irqpin3_resources,
+ .num_resources = ARRAY_SIZE(irqpin3_resources),
+ .dev = {
+ .platform_data = &irqpin3_platform_data,
+ },
+};
+
static struct platform_device *sh73a0_devices_dt[] __initdata = {
&scif0_device,
&scif1_device,
@@ -839,6 +961,10 @@ static struct platform_device *sh73a0_late_devices[] __initdata = {
&dma0_device,
&mpdma0_device,
&pmu_device,
+ &irqpin0_device,
+ &irqpin1_device,
+ &irqpin2_device,
+ &irqpin3_device,
};
#define SRCR2 IOMEM(0xe61580b0)