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authorKuninori Morimoto <morimoto.kuninori@renesas.com>2009-04-15 11:43:07 +0900
committerPaul Mundt <lethal@linux-sh.org>2009-04-16 14:52:13 +0900
commitad95b78c9f735da11ff9ec760e9b038cd82aead6 (patch)
tree0b2c533cc24e4819ae660bb135052159a3bba18c /arch/sh/kernel/cpu/sh4a
parentcd5b9ef776feff440e7a889d1a565ceabfecbfa1 (diff)
sh: sh7724: Add VEU support.
This adds uio_pdrv_genirq support for the VEU. Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/cpu/sh4a')
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7724.c64
1 files changed, 64 insertions, 0 deletions
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));