| Message ID | 1462451666-17945-13-git-send-email-k.kozlowski@samsung.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
Hello Krzysztof, On 05/05/2016 08:34 AM, Krzysztof Kozlowski wrote: > Switch the control of buck8 to GPIO mode. It is faster than I2C/register > mode and it is the easiest way to disable it (regulator state is a > logical OR state of GPIO and register value). > > Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> > --- Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> Best regards,
diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boot/dts/exynos4412-odroidu3.dts index d73aa6c58fe3..31cdc036fda4 100644 --- a/arch/arm/boot/dts/exynos4412-odroidu3.dts +++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts @@ -74,6 +74,7 @@ regulator-name = "BUCK8_P3V3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; + maxim,ena-gpios = <&gpa1 1 GPIO_ACTIVE_HIGH>; }; /* VDDQ for MSHC (eMMC card) */
Switch the control of buck8 to GPIO mode. It is faster than I2C/register mode and it is the easiest way to disable it (regulator state is a logical OR state of GPIO and register value). Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> --- arch/arm/boot/dts/exynos4412-odroidu3.dts | 1 + 1 file changed, 1 insertion(+)