Re: [PATCH v3 12/12] ARM: dtsi: axp81x: set pinmux for GPIO0/1 when used as LDOs
From: Maxime Ripard <hidden>
Date: 2017-10-02 20:42:49
Also in:
linux-arm-kernel, linux-gpio, lkml
On Mon, Oct 02, 2017 at 12:08:54PM +0000, Quentin Schulz wrote:
quoted hunk ↗ jump to hunk
On AXP813/818, GPIO0 and GPIO1 can be used as LDO as (respectively) ldo_io0 and ldo_io1. Let's add the pinctrl properties to the said regulators. Signed-off-by: Quentin Schulz <redacted> --- arch/arm/boot/dts/axp81x.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+)diff --git a/arch/arm/boot/dts/axp81x.dtsi b/arch/arm/boot/dts/axp81x.dtsi index f90f257130d5..099b0ddc1bbb 100644 --- a/arch/arm/boot/dts/axp81x.dtsi +++ b/arch/arm/boot/dts/axp81x.dtsi@@ -52,6 +52,16 @@ compatible = "x-powers,axp813-gpio"; gpio-controller; #gpio-cells = <2>; + + gpio0_ldo: gpio0_ldo { + pins = "GPIO0"; + function = "ldo"; + }; + + gpio1_ldo: gpio1_ldo { + pins = "GPIO1"; + function = "ldo"; + };
The node names are not supposed to contain any hyphens. Thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com
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