Re: [PATCH 1/2] ARM: dts: stm32: Fix GPIO hog flags on DHCOM PicoITX

Hi Marek,

On 1/2/21 5:44 PM, Marek Vasut wrote:

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.

Signed-off-by: Marek Vasut marex@denx.de Cc: Patrice Chotard patrice.chotard@st.com Cc: Patrick Delaunay patrick.delaunay@st.com

---

arch/arm/dts/stm32mp15xx-dhcom-picoitx.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/dts/stm32mp15xx-dhcom-picoitx.dts b/arch/arm/dts/stm32mp15xx-dhcom-picoitx.dts index 7f5cff49b70..59d13713d88 100644 --- a/arch/arm/dts/stm32mp15xx-dhcom-picoitx.dts +++ b/arch/arm/dts/stm32mp15xx-dhcom-picoitx.dts @@ -37,7 +37,7 @@ */ usb-port-power { gpio-hog;

• gpios = <13 GPIO_ACTIVE_LOW>;
  

• gpios = <13 0>;
  

  output-low; line-name = "usb-port-power"; };

Reviewed-by: Patrick Delaunay patrick.delaunay@foss.st.com

Thanks

Patrick