lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

sh: sh7724: Add SPU2 support

Browse Source 
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Kuninori Morimoto
2009-11-04 10:34:25 +00:00
committed by Paul Mundt
parent 8820002c18
commit 2de339231b
1 changed files with 68 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

68
arch/sh/kernel/cpu/sh4a/setup-sh7724.c
View File

@@ -525,6 +525,70 @@ static struct platform_device jpu_device = {
}, },
}; };
/* SPU2DSP0 */
static struct uio_info spu0_platform_data = {
.name = "SPU2DSP0",
.version = "0",
.irq = 86,
};
static struct resource spu0_resources[] = {
[0] = {
.name = "SPU2DSP0",
.start = 0xFE200000,
.end = 0xFE2FFFFF,
.flags = IORESOURCE_MEM,
},
[1] = {
/* place holder for contiguous memory */
},
};
static struct platform_device spu0_device = {
.name = "uio_pdrv_genirq",
.id = 4,
.dev = {
.platform_data = &spu0_platform_data,
},
.resource = spu0_resources,
.num_resources = ARRAY_SIZE(spu0_resources),
.archdata = {
.hwblk_id = HWBLK_SPU,
},
};
/* SPU2DSP1 */
static struct uio_info spu1_platform_data = {
.name = "SPU2DSP1",
.version = "0",
.irq = 87,
};
static struct resource spu1_resources[] = {
[0] = {
.name = "SPU2DSP1",
.start = 0xFE300000,
.end = 0xFE3FFFFF,
.flags = IORESOURCE_MEM,
},
[1] = {
/* place holder for contiguous memory */
},
};
static struct platform_device spu1_device = {
.name = "uio_pdrv_genirq",
.id = 5,
.dev = {
.platform_data = &spu1_platform_data,
},
.resource = spu1_resources,
.num_resources = ARRAY_SIZE(spu1_resources),
.archdata = {
.hwblk_id = HWBLK_SPU,
},
};
static struct platform_device *sh7724_devices[] __initdata = { static struct platform_device *sh7724_devices[] __initdata = {
&cmt_device, &cmt_device,
&tmu0_device, &tmu0_device,
@@ -541,6 +605,8 @@ static struct platform_device *sh7724_devices[] __initdata = {
&veu0_device, &veu0_device,
&veu1_device, &veu1_device,
&jpu_device, &jpu_device,
&spu0_device,
&spu1_device,
}; };
static int __init sh7724_devices_setup(void) static int __init sh7724_devices_setup(void)
@@ -549,6 +615,8 @@ static int __init sh7724_devices_setup(void)
platform_resource_setup_memory(&veu0_device, "veu0", 2 << 20); platform_resource_setup_memory(&veu0_device, "veu0", 2 << 20);
platform_resource_setup_memory(&veu1_device, "veu1", 2 << 20); platform_resource_setup_memory(&veu1_device, "veu1", 2 << 20);
platform_resource_setup_memory(&jpu_device, "jpu", 2 << 20); platform_resource_setup_memory(&jpu_device, "jpu", 2 << 20);
platform_resource_setup_memory(&spu0_device, "spu0", 2 << 20);
platform_resource_setup_memory(&spu1_device, "spu1", 2 << 20);
return platform_add_devices(sh7724_devices, return platform_add_devices(sh7724_devices,
ARRAY_SIZE(sh7724_devices)); ARRAY_SIZE(sh7724_devices));