From ad95b78c9f735da11ff9ec760e9b038cd82aead6 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Wed, 15 Apr 2009 11:43:07 +0900 Subject: [PATCH] sh: sh7724: Add VEU support. This adds uio_pdrv_genirq support for the VEU. Signed-off-by: Kuninori Morimoto Signed-off-by: Paul Mundt --- arch/sh/kernel/cpu/sh4a/setup-sh7724.c | 64 ++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c index 499a6fcdf231..65570ed69e6c 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c @@ -172,20 +172,84 @@ static struct platform_device vpu_device = { .num_resources = ARRAY_SIZE(vpu_resources), }; +/* VEU0 */ +static struct uio_info veu0_platform_data = { + .name = "VEU3F0", + .version = "0", + .irq = 83, +}; + +static struct resource veu0_resources[] = { + [0] = { + .name = "VEU3F0", + .start = 0xfe920000, + .end = 0xfe9200cb - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + /* place holder for contiguous memory */ + }, +}; + +static struct platform_device veu0_device = { + .name = "uio_pdrv_genirq", + .id = 1, + .dev = { + .platform_data = &veu0_platform_data, + }, + .resource = veu0_resources, + .num_resources = ARRAY_SIZE(veu0_resources), +}; + +/* VEU1 */ +static struct uio_info veu1_platform_data = { + .name = "VEU3F1", + .version = "0", + .irq = 54, +}; + +static struct resource veu1_resources[] = { + [0] = { + .name = "VEU3F1", + .start = 0xfe924000, + .end = 0xfe9240cb - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + /* place holder for contiguous memory */ + }, +}; + +static struct platform_device veu1_device = { + .name = "uio_pdrv_genirq", + .id = 2, + .dev = { + .platform_data = &veu1_platform_data, + }, + .resource = veu1_resources, + .num_resources = ARRAY_SIZE(veu1_resources), +}; + static struct platform_device *sh7724_devices[] __initdata = { &sci_device, &rtc_device, &iic0_device, &iic1_device, &vpu_device, + &veu0_device, + &veu1_device, }; static int __init sh7724_devices_setup(void) { clk_always_enable("rtc0"); /* RTC */ clk_always_enable("vpu0"); /* VPU */ + clk_always_enable("veu1"); /* VEU3F1 */ + clk_always_enable("veu0"); /* VEU3F0 */ platform_resource_setup_memory(&vpu_device, "vpu", 2 << 20); + platform_resource_setup_memory(&veu0_device, "veu0", 2 << 20); + platform_resource_setup_memory(&veu1_device, "veu1", 2 << 20); return platform_add_devices(sh7724_devices, ARRAY_SIZE(sh7724_devices)); -- 2.34.1