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authorNobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>2009-03-12 03:31:41 -0400
committerPaul Mundt <lethal@linux-sh.org>2009-09-24 23:17:27 -0400
commit8255fff45b2a9b53f8bf39147157ddaf9c72a585 (patch)
tree391cd2c0c13b01323a049735931a0dac332b81e0
parentc373ba999103fa794f041eab5bd490714d2dee88 (diff)
sh: Add support DMA Engine to SH7722
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
-rw-r--r--arch/sh/kernel/cpu/sh4a/setup-sh7722.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 35097753456c..5491b094cf05 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -17,6 +17,7 @@
17#include <linux/sh_timer.h> 17#include <linux/sh_timer.h>
18#include <asm/clock.h> 18#include <asm/clock.h>
19#include <asm/mmzone.h> 19#include <asm/mmzone.h>
20#include <asm/dma-sh.h>
20#include <cpu/sh7722.h> 21#include <cpu/sh7722.h>
21 22
22static struct resource rtc_resources[] = { 23static struct resource rtc_resources[] = {
@@ -373,6 +374,18 @@ static struct platform_device sci_device = {
373 }, 374 },
374}; 375};
375 376
377static struct sh_dmae_pdata dma_platform_data = {
378 .mode = 0,
379};
380
381static struct platform_device dma_device = {
382 .name = "sh-dma-engine",
383 .id = -1,
384 .dev = {
385 .platform_data = &dma_platform_data,
386 },
387};
388
376static struct platform_device *sh7722_devices[] __initdata = { 389static struct platform_device *sh7722_devices[] __initdata = {
377 &cmt_device, 390 &cmt_device,
378 &tmu0_device, 391 &tmu0_device,
@@ -385,6 +398,7 @@ static struct platform_device *sh7722_devices[] __initdata = {
385 &vpu_device, 398 &vpu_device,
386 &veu_device, 399 &veu_device,
387 &jpu_device, 400 &jpu_device,
401 &dma_device,
388}; 402};
389 403
390static int __init sh7722_devices_setup(void) 404static int __init sh7722_devices_setup(void)