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linux/drivers/mmc
Douglas Anderson e0848f5d29 mmc: dw_mmc: Use mmc_regulator_set_vqmmc in start_signal_voltage_switch
We've introduced a new helper in the MMC core:
mmc_regulator_set_vqmmc().  Let's use this in dw_mmc.  Using this new
helper has some advantages:

1. We get the mmc_regulator_set_vqmmc() behavior of trying to match
   VQMMC and VMMC when the signal voltage is 3.3V.  This ensures max
   compatibility.

2. We get rid of a few more warnings when probing unsupported
   voltages.

3. We get rid of some non-dw_mmc specific code in dw_mmc.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2015-10-26 16:00:11 +01:00
..
card mmc: block: copy resp[] data on err for MMC_IOC_MULTI_CMD 2015-10-26 16:00:03 +01:00
core mmc: core: Add mmc_regulator_set_vqmmc() 2015-10-26 16:00:10 +01:00
host mmc: dw_mmc: Use mmc_regulator_set_vqmmc in start_signal_voltage_switch 2015-10-26 16:00:11 +01:00
Kconfig
Makefile