LXR linux/include/linux/mmc/sh_mobile

   1#ifndef LINUX_MMC_SH_MOBILE_SDHI_H
   2#define LINUX_MMC_SH_MOBILE_SDHI_H
   3
   4#include <linux/types.h>
   5
   6struct platform_device;
   7
   8#define SH_MOBILE_SDHI_IRQ_CARD_DETECT  "card_detect"
   9#define SH_MOBILE_SDHI_IRQ_SDCARD       "sdcard"
  10#define SH_MOBILE_SDHI_IRQ_SDIO         "sdio"
  11
  12/**
  13 * struct sh_mobile_sdhi_ops - SDHI driver callbacks
  14 * @cd_wakeup:          trigger a card-detection run
  15 */
  16struct sh_mobile_sdhi_ops {
  17        void (*cd_wakeup)(const struct platform_device *pdev);
  18};
  19
  20struct sh_mobile_sdhi_info {
  21        int dma_slave_tx;
  22        int dma_slave_rx;
  23        unsigned long tmio_flags;
  24        unsigned long tmio_caps;
  25        unsigned long tmio_caps2;
  26        u32 tmio_ocr_mask;      /* available MMC voltages */
  27        unsigned int cd_gpio;
  28        void (*set_pwr)(struct platform_device *pdev, int state);
  29        int (*get_cd)(struct platform_device *pdev);
  30
  31        /* callbacks for board specific setup code */
  32        int (*init)(struct platform_device *pdev,
  33                    const struct sh_mobile_sdhi_ops *ops);
  34        void (*cleanup)(struct platform_device *pdev);
  35};
  36
  37#endif /* LINUX_MMC_SH_MOBILE_SDHI_H */
  38