Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-09-23 08:01:59 +00:00
Code Issues Projects Releases Packages Wiki Activity

ARM: dts: stm32: Add alternate pinmux for SPI2 pins

Browse source 
Add another mux option for SPI2 pins, this is used on DRC Compact board.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
This commit is contained in:
Marek Vasut 2022-06-13 11:55:20 +02:00 committed by Patrick Delaunay
parent 3577cc0632
commit cb6d857db2
1 changed files with 15 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
arch/arm/dts/stm32mp15-pinctrl.dtsi
View file

@ -1778,6 +1778,21 @@
};
};
spi2_pins_b: spi2-1 {
pins1 {
pinmux = <STM32_PINMUX('I', 1, AF5)>, /* SPI1_SCK */
<STM32_PINMUX('I', 3, AF5)>; /* SPI1_MOSI */
bias-disable;
drive-push-pull;
slew-rate = <1>;
};
pins2 {
pinmux = <STM32_PINMUX('I', 2, AF5)>; /* SPI1_MISO */
bias-disable;
};
};
spi4_pins_a: spi4-0 {
pins {
pinmux = <STM32_PINMUX('E', 12, AF5)>, /* SPI4_SCK */