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| author | Arnd Hannemann <arnd@arndnet.de> | 2010-08-18 16:24:13 +0000 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-08-20 20:41:23 +0900 |
| commit | 410d878bd05315a19894b8b4685107f2cd0712a5 (patch) | |
| tree | 6cd46d5de622fc7b12130d733d86985aa45df594 /arch | |
| parent | 9f6f11b65ea2da8fab4d6902595d770e89e64d93 (diff) | |
| download | linux-410d878bd05315a19894b8b4685107f2cd0712a5.tar.gz linux-410d878bd05315a19894b8b4685107f2cd0712a5.tar.bz2 linux-410d878bd05315a19894b8b4685107f2cd0712a5.zip | |
ARM: mach-shmobile: ap4evb: fix write protect for SDHI1
SDHI1 on AP4EVB has no pin to detect write protection of a card.
This had the result that a card inserted in this slot was always detected
as read only. This patch adds the corresponding flag to disable
write protection detection for SDHI1.
Signed-off-by: Arnd Hannemann <arnd@arndnet.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-shmobile/board-ap4evb.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index 1b95f122ecf5..95935c83c306 100644 --- a/arch/arm/mach-shmobile/board-ap4evb.c +++ b/arch/arm/mach-shmobile/board-ap4evb.c @@ -25,6 +25,7 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/mfd/sh_mobile_sdhi.h> +#include <linux/mfd/tmio.h> #include <linux/mmc/host.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> @@ -308,6 +309,7 @@ static struct sh_mobile_sdhi_info sdhi1_info = { .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX, .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX, .tmio_ocr_mask = MMC_VDD_165_195, + .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE, }; static struct resource sdhi1_resources[] = { |