26 Apr
2024
26 Apr
'24
10:04 a.m.
On 4/22/24 01:17, Marek Vasut wrote:
Add another mux option for UART7 pins, this is used on DH electronics STM32MP13xx DHCOR DHSBC 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 Cc: u-boot@dh-electronics.com Cc: uboot-stm32@st-md-mailman.stormreply.com
arch/arm/dts/stm32mp13-pinctrl.dtsi | 41 +++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+)
diff --git a/arch/arm/dts/stm32mp13-pinctrl.dtsi b/arch/arm/dts/stm32mp13-pinctrl.dtsi index 7014c7a6d23..c01d39f03ea 100644 --- a/arch/arm/dts/stm32mp13-pinctrl.dtsi +++ b/arch/arm/dts/stm32mp13-pinctrl.dtsi @@ -647,6 +647,47 @@ }; };
- uart7_pins_a: uart7-0 {
pins1 {pinmux = <STM32_PINMUX('H', 2, AF8)>, /* UART7_TX */<STM32_PINMUX('B', 12, AF7)>; /* UART7_RTS */bias-disable;drive-push-pull;slew-rate = <0>;};pins2 {pinmux = <STM32_PINMUX('E', 10, AF7)>, /* UART7_RX */<STM32_PINMUX('G', 7, AF8)>; /* UART7_CTS_NSS */bias-disable;};- };
- uart7_idle_pins_a: uart7-idle-0 {
pins1 {pinmux = <STM32_PINMUX('H', 2, ANALOG)>, /* UART7_TX */<STM32_PINMUX('G', 7, ANALOG)>; /* UART7_CTS_NSS */};pins2 {pinmux = <STM32_PINMUX('B', 12, AF7)>; /* UART7_RTS */bias-disable;drive-push-pull;slew-rate = <0>;};pins3 {pinmux = <STM32_PINMUX('E', 10, AF7)>; /* UART7_RX */bias-disable;};- };
- uart7_sleep_pins_a: uart7-sleep-0 {
pins {pinmux = <STM32_PINMUX('H', 2, ANALOG)>, /* UART7_TX */<STM32_PINMUX('B', 12, ANALOG)>, /* UART7_RTS */<STM32_PINMUX('E', 10, ANALOG)>, /* UART7_RX */<STM32_PINMUX('G', 7, ANALOG)>; /* UART7_CTS_NSS */};- };
- uart8_pins_a: uart8-0 { pins1 { pinmux = <STM32_PINMUX('E', 1, AF8)>; /* UART8_TX */
Reviewed-by: Patrice Chotard patrice.chotard@foss.st.com
Thanks Patrice