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authorMagnus Damm <damm@igel.co.jp>2008-07-16 19:02:54 +0900
committerPaul Mundt <lethal@linux-sh.org>2008-07-28 18:10:35 +0900
commit1eca5c92729a83f64826d15a9ecb1652dda54bcb (patch)
tree95753726159c945deccef68d4b54de9f4d5ec756 /arch/sh/kernel/cpu/sh4a/setup-sh7366.c
parent714750dd5c6aef8e204d35ba28c1be9641418671 (diff)
sh: Add memory chunks to SH-Mobile UIO devices
This patch adds physically contiguous memory chunks to the UIO devices. The same strategy can be used in the future for the CEU as well. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/cpu/sh4a/setup-sh7366.c')
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7366.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index 2a0fbc3ed9c..7ee01757f3f 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -48,6 +48,9 @@ static struct resource vpu_resources[] = {
.end = 0xfe902807,
.flags = IORESOURCE_MEM,
},
+ [1] = {
+ /* place holder for contiguous memory */
+ },
};
static struct platform_device vpu_device = {
@@ -73,6 +76,9 @@ static struct resource veu0_resources[] = {
.end = 0xfe9200b7,
.flags = IORESOURCE_MEM,
},
+ [1] = {
+ /* place holder for contiguous memory */
+ },
};
static struct platform_device veu0_device = {
@@ -98,6 +104,9 @@ static struct resource veu1_resources[] = {
.end = 0xfe9240b7,
.flags = IORESOURCE_MEM,
},
+ [1] = {
+ /* place holder for contiguous memory */
+ },
};
static struct platform_device veu1_device = {
@@ -139,6 +148,9 @@ static struct platform_device *sh7366_devices[] __initdata = {
static int __init sh7366_devices_setup(void)
{
+ 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(sh7366_devices,
ARRAY_SIZE(sh7366_devices));
}