[PATCH 1/2] ARM: dts: stm32: Fix GPIO hog flags on DHCOM PicoITX
Marek Vasut
marex at denx.de
Tue Dec 29 12:55:20 EST 2020
The GPIO hog flags are ignored by gpiolib-of.c now, set the flags to 0.
Due to a change in gpiolib-of.c, setting flags to GPIO_ACTIVE_LOW and
using output-low DT property leads to the GPIO being set high instead.
Fixes: ac68793f49de ("ARM: dts: stm32: Add DHCOM based PicoITX board")
Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Alexandre Torgue <alexandre.torgue at st.com>
Cc: Maxime Coquelin <mcoquelin.stm32 at gmail.com>
Cc: Patrice Chotard <patrice.chotard at st.com>
Cc: Patrick Delaunay <patrick.delaunay at st.com>
Cc: linux-stm32 at st-md-mailman.stormreply.com
To: linux-arm-kernel at lists.infradead.org
---
arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi
index 25528a1c096f..757707766fa0 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi
@@ -49,7 +49,7 @@ &gpioa {
*/
usb-port-power-hog {
gpio-hog;
- gpios = <13 GPIO_ACTIVE_LOW>;
+ gpios = <13 0>;
output-low;
line-name = "usb-port-power";
};
--
2.29.2
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