diff options
| author | Nicolas Boichat <drinkcat@chromium.org> | 2016-03-03 11:19:45 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2016-03-17 14:54:36 +0100 |
| commit | fac49ce575cd86dc5e91049f274750923dfb6840 (patch) | |
| tree | 428341d4f19f8fc4519c3c07eb090597dfe283ac /drivers/mmc/host/sdhci-tegra.c | |
| parent | mmc: mediatek: Change signal voltage error to dev_dbg() (diff) | |
| download | linux-fac49ce575cd86dc5e91049f274750923dfb6840.tar.xz linux-fac49ce575cd86dc5e91049f274750923dfb6840.zip | |
mmc: mediatek: 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 mtk-sd. 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-mediatek specific code in mtk-sd.
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-tegra.c')
0 files changed, 0 insertions, 0 deletions