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mmc: sdhi: allow powering down controller with no card inserted

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Supply a link to TMIO private data for platforms to implement their
own card detection.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Guennadi Liakhovetski 2011-05-11 16:51:15 +00:00 • committed by Chris Ball
parent 7311bef069
commit 2595880481
2 changed files with 10 additions and 0 deletions
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4
include/linux/mmc/sh_mobile_sdhi.h
View file

@ -3,12 +3,16 @@
#include <linux/types.h>
struct platform_device;
struct tmio_mmc_data;
struct sh_mobile_sdhi_info {
int dma_slave_tx;
int dma_slave_rx;
unsigned long tmio_flags;
unsigned long tmio_caps;
u32 tmio_ocr_mask; /* available MMC voltages */
struct tmio_mmc_data *pdata;
void (*set_pwr)(struct platform_device *pdev, int state);
int (*get_cd)(struct platform_device *pdev);
};