AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-02 22:56:42 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

sh: dmaengine support for SH7785

Browse Source 
Add dmaengine platform device to SH7785.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Nobuhiro Iwamatsu 2009-12-17 12:15:57 +09:00 committed by Paul Mundt
parent 39b27f4cc3
commit 4385af80bd
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
arch/sh/kernel/cpu/sh4a/setup-sh7785.c
View File

@ -14,6 +14,7 @@
#include <linux/io.h>
#include <linux/mm.h>
#include <linux/sh_timer.h>
#include <asm/dma-sh.h>
#include <asm/mmzone.h>
static struct plat_sci_port scif0_platform_data = {
@ -294,6 +295,18 @@ static struct platform_device tmu5_device = {
.num_resources = ARRAY_SIZE(tmu5_resources),
};
static struct sh_dmae_pdata dma_platform_data = {
.mode = (SHDMA_MIX_IRQ | SHDMA_DMAOR1),
};
static struct platform_device dma_device = {
.name = "sh-dma-engine",
.id = -1,
.dev = {
.platform_data = &dma_platform_data,
},
};
static struct platform_device *sh7785_devices[] __initdata = {
&scif0_device,
&scif1_device,
@ -307,6 +320,7 @@ static struct platform_device *sh7785_devices[] __initdata = {
&tmu3_device,
&tmu4_device,
&tmu5_device,
&dma_device,
};
static int __init sh7785_devices_setup(void)