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ARM: multi_v7_defconfig: enable Rockchip io-domain driver 

The io-domain driver is necessary to notify the soc about voltages changes
happening on supplying regulators. Probably the most important user right
now is the mmc tuning code, where the soc needs to get notified when the
voltage is dropped to the 1.8V point.

As this option is necessary to sucessfully tune UHS cards etc, it should
get built in.

Signed-off-by: Heiko Stuebner <heiko.stuebner@collabora.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
hifive-unleashed-5.1
Heiko Stübner 2015-12-21 22:21:14 +01:00 committed by Olof Johansson
parent 295ea80ea3
commit e330eb86ba
1 changed files with 2 additions and 0 deletions
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arch/arm/configs/multi_v7_defconfig
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@ -394,6 +394,8 @@ CONFIG_POWER_RESET_GPIO=y
CONFIG_POWER_RESET_GPIO_RESTART=y
CONFIG_POWER_RESET_KEYSTONE=y
CONFIG_POWER_RESET_RMOBILE=y
CONFIG_POWER_AVS=y
CONFIG_ROCKCHIP_IODOMAIN=y
CONFIG_SENSORS_LM90=y
CONFIG_SENSORS_LM95245=y
CONFIG_SENSORS_NTC_THERMISTOR=m