From: Fabrizio Castro Date: Mon, 3 Jun 2019 09:53:51 +0000 (+0100) Subject: ARM: dts: iwg20d-q7-common: Fix SDHI1 VccQ regularor X-Git-Tag: v4.19.99~198 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9b1b59b540ec38f9bce4ed1f9a68ea0a72c92c97;p=platform%2Fkernel%2Flinux-rpi.git ARM: dts: iwg20d-q7-common: Fix SDHI1 VccQ regularor [ Upstream commit d211650a87edc7f4130651c0ccbc0a4583fd72d3 ] SDR50 isn't working anymore because the GPIO regulator driver is using descriptors since commit d6cd33ad7102 ("regulator: gpio: Convert to use descriptors") which in turn causes the system to use the polarity of the GPIOs (as specified in the DT) for selecting the states, but the polarity specified in the DT is wrong. This patch fixes the regulator DT definition, and that fixes SDR50. Fixes: 029efb3a03c5 ("ARM: dts: iwg20d-q7: Add SDHI1 support") Signed-off-by: Fabrizio Castro Signed-off-by: Simon Horman Signed-off-by: Sasha Levin --- diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/iwg20d-q7-common.dtsi index 5cae74e..a2c9a1e 100644 --- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi +++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi @@ -87,7 +87,7 @@ regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; - gpios = <&gpio2 30 GPIO_ACTIVE_LOW>; + gpios = <&gpio2 30 GPIO_ACTIVE_HIGH>; gpios-states = <1>; states = <3300000 1 1800000 0>;