Add another mux option for MCAN2 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 | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/arch/arm/dts/stm32mp13-pinctrl.dtsi b/arch/arm/dts/stm32mp13-pinctrl.dtsi index b38174504ff..b58bf6c0024 100644 --- a/arch/arm/dts/stm32mp13-pinctrl.dtsi +++ b/arch/arm/dts/stm32mp13-pinctrl.dtsi @@ -188,6 +188,26 @@ }; };
+ m_can2_pins_a: m-can2-0 { + pins1 { + pinmux = <STM32_PINMUX('G', 0, AF9)>; /* CAN2_TX */ + slew-rate = <1>; + drive-push-pull; + bias-disable; + }; + pins2 { + pinmux = <STM32_PINMUX('E', 0, AF9)>; /* CAN2_RX */ + bias-disable; + }; + }; + + m_can2_sleep_pins_a: m_can2-sleep-0 { + pins { + pinmux = <STM32_PINMUX('G', 0, ANALOG)>, /* CAN2_TX */ + <STM32_PINMUX('E', 0, ANALOG)>; /* CAN2_RX */ + }; + }; + mcp23017_pins_a: mcp23017-0 { pins { pinmux = <STM32_PINMUX('G', 12, GPIO)>;