On Thu, Apr 02, 2020 at 06:53:41PM +0200, Marek Vasut wrote: > The card-detect GPIO and any other GPIO access currently doesn't work in > U-Boot SPL on any STM32 platform and crashes the SPL. To work around this > problem on AV96 right before release, remove the cd-gpios from DT. This > patch must be reverted right after release, once the proper fix for the > GPIO driver, "gpio: stm32: support gpio ops in SPL", is applied. > > Signed-off-by: Marek Vasut <ma...@denx.de>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasi...@linaro.org> Thanks, Mani > Cc: Manivannan Sadhasivam <manivannan.sadhasi...@linaro.org> > Cc: Patrick Delaunay <patrick.delau...@st.com> > Cc: Patrice Chotard <patrice.chot...@st.com> > Cc: Tom Rini <tr...@konsulko.com> > --- > NOTE: I think it's OK if Tom picks this one directly to reduce load on > the ST people, since this is isolated to a single board. > --- > arch/arm/dts/stm32mp157a-avenger96.dts | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/arm/dts/stm32mp157a-avenger96.dts > b/arch/arm/dts/stm32mp157a-avenger96.dts > index 1f32395e71..b23fa6dee0 100644 > --- a/arch/arm/dts/stm32mp157a-avenger96.dts > +++ b/arch/arm/dts/stm32mp157a-avenger96.dts > @@ -353,7 +353,6 @@ > pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_b>; > pinctrl-1 = <&sdmmc1_b4_od_pins_a &sdmmc1_dir_pins_b>; > pinctrl-2 = <&sdmmc1_b4_sleep_pins_a &sdmmc1_dir_sleep_pins_b>; > - cd-gpios = <&gpioi 8 GPIO_ACTIVE_LOW>; > disable-wp; > st,sig-dir; > st,neg-edge; > -- > 2.25.1 >
