diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/amba/mmci.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/amba/mmci.h b/include/linux/amba/mmci.h index 56c659fb01c..d14b2e6db2b 100644 --- a/include/linux/amba/mmci.h +++ b/include/linux/amba/mmci.h @@ -41,7 +41,8 @@ struct dma_chan; * @ocr_mask: available voltages on the 4 pins from the block, this * is ignored if a regulator is used, see the MMC_VDD_* masks in * mmc/host.h - * @vdd_handler: a callback function to translate a MMC_VDD_* + * @ios_handler: a callback function to act on specfic ios changes, + * used for example to control a levelshifter * mask into a value to be binary (or set some other custom bits * in MMCIPWR) or:ed and written into the MMCIPWR register of the * block. May also control external power based on the power_mode. @@ -70,8 +71,7 @@ struct dma_chan; struct mmci_platform_data { unsigned int f_max; unsigned int ocr_mask; - u32 (*vdd_handler)(struct device *, unsigned int vdd, - unsigned char power_mode); + int (*ios_handler)(struct device *, struct mmc_ios *); unsigned int (*status)(struct device *); int gpio_wp; int gpio_cd; |