| Message ID | 20200430101649.29381-1-yann.gautier@st.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 2f9306969a76e9e3d531705c53c5a7874928e811 |
| Headers | show |
| Series | ARM: dts: stm32: add sd-uhs properties in SD-card node for stm32mp157c-ed1 | expand |
Hi Yann On 4/30/20 12:16 PM, Yann Gautier wrote: > The sdmmc1 peripheral is connected on SD-card on STM32MP1-ED1 board. > Add the UHS features the controller is able to manage. > Those features require a level shifter on the board, and the support of > the voltage switch in driver, which is done in Linux v5.7. > > Signed-off-by: Ludovic Barre <ludovic.barre@st.com> > Signed-off-by: Yann Gautier <yann.gautier@st.com> > --- > arch/arm/boot/dts/stm32mp157c-ed1.dts | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts > index 9d2592db630c..1d7dfe97b160 100644 > --- a/arch/arm/boot/dts/stm32mp157c-ed1.dts > +++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts > @@ -320,6 +320,10 @@ > bus-width = <4>; > vmmc-supply = <&vdd_sd>; > vqmmc-supply = <&sd_switch>; > + sd-uhs-sdr12; > + sd-uhs-sdr25; > + sd-uhs-sdr50; > + sd-uhs-ddr50; > status = "okay"; > }; > > Applied on stm32-next. Thanks. Alex
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts index 9d2592db630c..1d7dfe97b160 100644 --- a/arch/arm/boot/dts/stm32mp157c-ed1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts @@ -320,6 +320,10 @@ bus-width = <4>; vmmc-supply = <&vdd_sd>; vqmmc-supply = <&sd_switch>; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + sd-uhs-ddr50; status = "okay"; };