The Exynos5420 based Peach Pit and Exynos5800 based Peach Pi Chromebooks
use the Maxim max77802 Power Management IC (PMIC). This PMIC has besides
other devices, a set of regulators that can be controller over I2C.
Commit f3caa529c6f5 ("ARM: multi_v7_defconfig: Enable max77802 regulator,
rtc and clock drivers") was supposed to enable the config option for the
regulator driver as a module but the final version that landed did not
include this. The commit was modified and the REGULATOR_MAX77802 removed
since it was thought to be useless.
Unfortunately that's not the case for the mentioned reason above so this
patch enables the needed Kconfig option.
Signed-off-by: Javier Martinez Canillas <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
---
Changes in v2:
- Better explanation why the max77802 regulator config option is needed.
- Add Krzysztof Kozlowski Reviewed-by tag in patch #1
arch/arm/configs/multi_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index 4b93761d58d2..b07493997993 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -402,6 +402,7 @@ CONFIG_REGULATOR_MAX14577=m
CONFIG_REGULATOR_MAX8907=y
CONFIG_REGULATOR_MAX8973=y
CONFIG_REGULATOR_MAX77686=y
+CONFIG_REGULATOR_MAX77802=m
CONFIG_REGULATOR_MAX77693=m
CONFIG_REGULATOR_PALMAS=y
CONFIG_REGULATOR_S2MPS11=y
--
2.4.3
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