diff options
| author | Fabio Estevam <fabio.estevam@nxp.com> | 2017-05-23 18:32:44 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2017-05-25 10:52:40 +0300 |
| commit | 8b7be72b1fe93fe78f325312a9ece12b9531efeb (patch) | |
| tree | 5a3fdb27b7065f07e7607abafa4eb6e6850387f6 | |
| parent | 71ba49902d35d025b3810d6f19028eff624c67a7 (diff) | |
| download | linux-8b7be72b1fe93fe78f325312a9ece12b9531efeb.tar.xz | |
ARM: dts: tx6: Remove 'enable-active-low' property
Property 'enable-active-low' does not exist. Only 'enable-active-high' is
valid, and when this property is absent the gpio regulator will act as
active low by default.
So remove the unexisting 'enable-active-low' property.
Currently the GPIO flag is GPIO_ACTIVE_HIGH. In order to make
the dts description accurate, pass the GPIO_ACTIVE_LOW flag instead.
This change is safe because the gpio regulator driver does not take the
GPIO flag polarity into account.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-tx6.dtsi | 3 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6ul-tx6ul.dtsi | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-tx6.dtsi b/arch/arm/boot/dts/imx6qdl-tx6.dtsi index 1691714f13a2..a146fe7fdc5a 100644 --- a/arch/arm/boot/dts/imx6qdl-tx6.dtsi +++ b/arch/arm/boot/dts/imx6qdl-tx6.dtsi @@ -133,8 +133,7 @@ regulator-max-microvolt = <3300000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan_xcvr>; - gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>; - enable-active-low; + gpio = <&gpio4 21 GPIO_ACTIVE_LOW>; }; reg_lcd0_pwr: regulator-lcd0-pwr { diff --git a/arch/arm/boot/dts/imx6ul-tx6ul.dtsi b/arch/arm/boot/dts/imx6ul-tx6ul.dtsi index c784a0b75ca0..4ccc9e9d2c29 100644 --- a/arch/arm/boot/dts/imx6ul-tx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul-tx6ul.dtsi @@ -173,8 +173,7 @@ regulator-max-microvolt = <3300000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan_xcvr>; - gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>; - enable-active-low; + gpio = <&gpio3 5 GPIO_ACTIVE_LOW>; }; reg_lcd_pwr: regulator-lcdpwr { |