From: Magnus Damm <magnus.damm@gmail.com>
To: linux-sh@vger.kernel.org
Subject: [PATCH] ARM: mach-shmobile: Enable DMAEngine for MMCIF on AG5EVM
Date: Tue, 24 May 2011 10:40:33 +0000 [thread overview]
Message-ID: <20110524104033.10351.45149.sendpatchset@t400s> (raw)
From: Magnus Damm <damm@opensource.se>
Simply add MMCIF slave ids for RX and TX to enable
DMA Engine support for the AG5EVM board.
Signed-off-by: Magnus Damm <damm@opensource.se>
---
Has a build time dependency on the patch:
"[PATCH] ARM: mach-shmobile: sh73a0 DMA Engine support for SY-DMAC"
arch/arm/mach-shmobile/board-ag5evm.c | 9 +++++++++
1 file changed, 9 insertions(+)
--- 0009/arch/arm/mach-shmobile/board-ag5evm.c
+++ work/arch/arm/mach-shmobile/board-ag5evm.c 2011-05-24 17:48:42.000000000 +0900
@@ -158,10 +158,19 @@ static struct resource sh_mmcif_resource
},
};
+static struct sh_mmcif_dma sh_mmcif_dma = {
+ .chan_priv_rx = {
+ .slave_id = SHDMA_SLAVE_MMCIF_RX,
+ },
+ .chan_priv_tx = {
+ .slave_id = SHDMA_SLAVE_MMCIF_TX,
+ },
+};
static struct sh_mmcif_plat_data sh_mmcif_platdata = {
.sup_pclk = 0,
.ocr = MMC_VDD_165_195,
.caps = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE,
+ .dma = &sh_mmcif_dma,
};
static struct platform_device mmc_device = {
next reply other threads:[~2011-05-24 10:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-24 10:40 Magnus Damm [this message]
2011-05-24 10:42 ` [PATCH] ARM: mach-shmobile: Enable DMAEngine for SDHI on AG5EVM Magnus Damm
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