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mmc: sh_mobile_sdhi: add a callback for board specific init code

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Some boards need a preliminary setup stage to prepare the sdhi
controller.

Signed-off-by: Bastian Hecht <hechtb@gmail.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Bastian Hecht
2012-03-16 12:19:29 -04:00
committed by Chris Ball
parent 4932bd64a2
commit e82b4ac94e
2 changed files with 17 additions and 0 deletions
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4
include/linux/mmc/sh_mobile_sdhi.h
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@@ -20,6 +20,10 @@ struct sh_mobile_sdhi_info {
struct tmio_mmc_data *pdata;
void (*set_pwr)(struct platform_device *pdev, int state);
int (*get_cd)(struct platform_device *pdev);
/* callbacks for board specific setup code */
int (*init)(struct platform_device *pdev);
void (*cleanup)(struct platform_device *pdev);
};
#endif /* LINUX_MMC_SH_MOBILE_SDHI_H */