diff options
Diffstat (limited to 'arch/arm/mach-shmobile')
| -rw-r--r-- | arch/arm/mach-shmobile/setup-r8a7740.c | 33 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/setup-sh7372.c | 39 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/setup-sh73a0.c | 31 |
3 files changed, 103 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c index 30ac79c7c68..8b85d4d8fab 100644 --- a/arch/arm/mach-shmobile/setup-r8a7740.c +++ b/arch/arm/mach-shmobile/setup-r8a7740.c @@ -27,6 +27,7 @@ #include <linux/serial_sci.h> #include <linux/sh_dma.h> #include <linux/sh_timer.h> +#include <linux/platform_data/sh_ipmmu.h> #include <mach/dma-register.h> #include <mach/r8a7740.h> #include <mach/pm-rmobile.h> @@ -378,6 +379,37 @@ static struct platform_device tmu02_device = { .num_resources = ARRAY_SIZE(tmu02_resources), }; +/* IPMMUI (an IPMMU module for ICB/LMB) */ +static struct resource ipmmu_resources[] = { + [0] = { + .name = "IPMMUI", + .start = 0xfe951000, + .end = 0xfe9510ff, + .flags = IORESOURCE_MEM, + }, +}; + +static const char * const ipmmu_dev_names[] = { + "sh_mobile_lcdc_fb.0", + "sh_mobile_lcdc_fb.1", + "sh_mobile_ceu.0", +}; + +static struct shmobile_ipmmu_platform_data ipmmu_platform_data = { + .dev_names = ipmmu_dev_names, + .num_dev_names = ARRAY_SIZE(ipmmu_dev_names), +}; + +static struct platform_device ipmmu_device = { + .name = "ipmmu", + .id = -1, + .dev = { + .platform_data = &ipmmu_platform_data, + }, + .resource = ipmmu_resources, + .num_resources = ARRAY_SIZE(ipmmu_resources), +}; + static struct platform_device *r8a7740_early_devices[] __initdata = { &scif0_device, &scif1_device, @@ -392,6 +424,7 @@ static struct platform_device *r8a7740_early_devices[] __initdata = { &tmu00_device, &tmu01_device, &tmu02_device, + &ipmmu_device, }; /* DMA */ diff --git a/arch/arm/mach-shmobile/setup-sh7372.c b/arch/arm/mach-shmobile/setup-sh7372.c index d2079d5e333..59c7146bf66 100644 --- a/arch/arm/mach-shmobile/setup-sh7372.c +++ b/arch/arm/mach-shmobile/setup-sh7372.c @@ -33,6 +33,7 @@ #include <linux/sh_timer.h> #include <linux/pm_domain.h> #include <linux/dma-mapping.h> +#include <linux/platform_data/sh_ipmmu.h> #include <mach/dma-register.h> #include <mach/hardware.h> #include <mach/irqs.h> @@ -1008,6 +1009,43 @@ static struct platform_device spu1_device = { .num_resources = ARRAY_SIZE(spu1_resources), }; +/* IPMMUI (an IPMMU module for ICB/LMB) */ +static struct resource ipmmu_resources[] = { + [0] = { + .name = "IPMMUI", + .start = 0xfe951000, + .end = 0xfe9510ff, + .flags = IORESOURCE_MEM, + }, +}; + +static const char * const ipmmu_dev_names[] = { + "sh_mobile_lcdc_fb.0", + "sh_mobile_lcdc_fb.1", + "sh_mobile_ceu.0", + "uio_pdrv_genirq.0", + "uio_pdrv_genirq.1", + "uio_pdrv_genirq.2", + "uio_pdrv_genirq.3", + "uio_pdrv_genirq.4", + "uio_pdrv_genirq.5", +}; + +static struct shmobile_ipmmu_platform_data ipmmu_platform_data = { + .dev_names = ipmmu_dev_names, + .num_dev_names = ARRAY_SIZE(ipmmu_dev_names), +}; + +static struct platform_device ipmmu_device = { + .name = "ipmmu", + .id = -1, + .dev = { + .platform_data = &ipmmu_platform_data, + }, + .resource = ipmmu_resources, + .num_resources = ARRAY_SIZE(ipmmu_resources), +}; + static struct platform_device *sh7372_early_devices[] __initdata = { &scif0_device, &scif1_device, @@ -1019,6 +1057,7 @@ static struct platform_device *sh7372_early_devices[] __initdata = { &cmt2_device, &tmu00_device, &tmu01_device, + &ipmmu_device, }; static struct platform_device *sh7372_late_devices[] __initdata = { diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c index 2ecd6681692..bdab575f88b 100644 --- a/arch/arm/mach-shmobile/setup-sh73a0.c +++ b/arch/arm/mach-shmobile/setup-sh73a0.c @@ -31,6 +31,7 @@ #include <linux/sh_dma.h> #include <linux/sh_intc.h> #include <linux/sh_timer.h> +#include <linux/platform_data/sh_ipmmu.h> #include <mach/dma-register.h> #include <mach/hardware.h> #include <mach/irqs.h> @@ -780,6 +781,35 @@ static struct platform_device pmu_device = { .resource = pmu_resources, }; +/* an IPMMU module for ICB */ +static struct resource ipmmu_resources[] = { + [0] = { + .name = "IPMMU", + .start = 0xfe951000, + .end = 0xfe9510ff, + .flags = IORESOURCE_MEM, + }, +}; + +static const char * const ipmmu_dev_names[] = { + "sh_mobile_lcdc_fb.0", +}; + +static struct shmobile_ipmmu_platform_data ipmmu_platform_data = { + .dev_names = ipmmu_dev_names, + .num_dev_names = ARRAY_SIZE(ipmmu_dev_names), +}; + +static struct platform_device ipmmu_device = { + .name = "ipmmu", + .id = -1, + .dev = { + .platform_data = &ipmmu_platform_data, + }, + .resource = ipmmu_resources, + .num_resources = ARRAY_SIZE(ipmmu_resources), +}; + static struct platform_device *sh73a0_early_devices_dt[] __initdata = { &scif0_device, &scif1_device, @@ -796,6 +826,7 @@ static struct platform_device *sh73a0_early_devices_dt[] __initdata = { static struct platform_device *sh73a0_early_devices[] __initdata = { &tmu00_device, &tmu01_device, + &ipmmu_device, }; static struct platform_device *sh73a0_late_devices[] __initdata = { |