On 9/3/23 22:48, Dario Binacchi wrote:
commit 011644249686f2675e142519cd59e81e04cfc231 Linux upstream.
Add pin configurations for using CAN controller on stm32f7.
Signed-off-by: Dario Binacchi dario.binacchi@amarulasolutions.com Link: https://lore.kernel.org/all/20230427204540.3126234-4-dario.binacchi@amarulas... Signed-off-by: Marc Kleine-Budde mkl@pengutronix.de
arch/arm/dts/stm32f7-pinctrl.dtsi | 82 +++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+)
diff --git a/arch/arm/dts/stm32f7-pinctrl.dtsi b/arch/arm/dts/stm32f7-pinctrl.dtsi index 8f37aefa7315..000278ec2c58 100644 --- a/arch/arm/dts/stm32f7-pinctrl.dtsi +++ b/arch/arm/dts/stm32f7-pinctrl.dtsi @@ -284,6 +284,88 @@ slew-rate = <2>; }; };
can1_pins_a: can1-0 {pins1 {pinmux = <STM32_PINMUX('A', 12, AF9)>; /* CAN1_TX */};pins2 {pinmux = <STM32_PINMUX('A', 11, AF9)>; /* CAN1_RX */bias-pull-up;};};can1_pins_b: can1-1 {pins1 {pinmux = <STM32_PINMUX('B', 9, AF9)>; /* CAN1_TX */};pins2 {pinmux = <STM32_PINMUX('B', 8, AF9)>; /* CAN1_RX */bias-pull-up;};};can1_pins_c: can1-2 {pins1 {pinmux = <STM32_PINMUX('D', 1, AF9)>; /* CAN1_TX */};pins2 {pinmux = <STM32_PINMUX('D', 0, AF9)>; /* CAN1_RX */bias-pull-up;};};can1_pins_d: can1-3 {pins1 {pinmux = <STM32_PINMUX('H', 13, AF9)>; /* CAN1_TX */};pins2 {pinmux = <STM32_PINMUX('H', 14, AF9)>; /* CAN1_RX */bias-pull-up;};};can2_pins_a: can2-0 {pins1 {pinmux = <STM32_PINMUX('B', 6, AF9)>; /* CAN2_TX */};pins2 {pinmux = <STM32_PINMUX('B', 5, AF9)>; /* CAN2_RX */bias-pull-up;};};can2_pins_b: can2-1 {pins1 {pinmux = <STM32_PINMUX('B', 13, AF9)>; /* CAN2_TX */};pins2 {pinmux = <STM32_PINMUX('B', 12, AF9)>; /* CAN2_RX */bias-pull-up;};};can3_pins_a: can3-0 {pins1 {pinmux = <STM32_PINMUX('A', 15, AF11)>; /* CAN3_TX */};pins2 {pinmux = <STM32_PINMUX('A', 8, AF11)>; /* CAN3_RX */bias-pull-up;};};can3_pins_b: can3-1 {pins1 {pinmux = <STM32_PINMUX('B', 4, AF11)>; /* CAN3_TX */};pins2 {pinmux = <STM32_PINMUX('B', 3, AF11)>; /* CAN3_RX */bias-pull-up;};};};
Apply on stm32/next
Thanks Patrice