From: Magnus Damm <magnus.damm@gmail.com>
To: linux-sh@vger.kernel.org
Subject: [PATCH v2 01/07] mmc: sdhi: enable .dma_rx_offset for platform prototype
Date: Thu, 12 Jun 2014 09:42:17 +0000 [thread overview]
Message-ID: <20140612094217.4132.43070.sendpatchset@w520> (raw)
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
.dma_rx_offset is caring only DT today.
THis patch cares it via platform
Not for upstream merge.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
[damm+renesas@opensource.se: Extracted from tarball, adjusted patch
title to remove "Local" and added "Not for upstream merge" comment]
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
---
Changes since V1:
- None
drivers/mmc/host/sh_mobile_sdhi.c | 1 +
include/linux/mmc/sh_mobile_sdhi.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/mmc/host/sh_mobile_sdhi.c b/drivers/mmc/host/sh_mobile_sdhi.c
index 91c6399..d65b3ca 100644
--- a/drivers/mmc/host/sh_mobile_sdhi.c
+++ b/drivers/mmc/host/sh_mobile_sdhi.c
@@ -195,6 +195,7 @@ static int sh_mobile_sdhi_probe(struct platform_device *pdev)
mmc_data->capabilities |= p->tmio_caps;
mmc_data->capabilities2 |= p->tmio_caps2;
mmc_data->cd_gpio = p->cd_gpio;
+ dma_priv->dma_rx_offset = p->dma_rx_offset;
if (p->dma_slave_tx > 0 && p->dma_slave_rx > 0) {
/*
diff --git a/include/linux/mmc/sh_mobile_sdhi.h b/include/linux/mmc/sh_mobile_sdhi.h
index 68927ae..5f11afc 100644
--- a/include/linux/mmc/sh_mobile_sdhi.h
+++ b/include/linux/mmc/sh_mobile_sdhi.h
@@ -25,6 +25,7 @@ struct sh_mobile_sdhi_info {
unsigned long tmio_caps2;
u32 tmio_ocr_mask; /* available MMC voltages */
unsigned int cd_gpio;
+ dma_addr_t dma_rx_offset;
/* callbacks for board specific setup code */
int (*init)(struct platform_device *pdev,
--
1.7.9.5
reply other threads:[~2014-06-12 9:42 UTC|newest]
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