diff options
| -rw-r--r-- | arch/arm/boot/dts/stm32f746.dtsi | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32f746.dtsi b/arch/arm/boot/dts/stm32f746.dtsi index 5633860037d2..30eca7fc3206 100644 --- a/arch/arm/boot/dts/stm32f746.dtsi +++ b/arch/arm/boot/dts/stm32f746.dtsi @@ -167,6 +167,18 @@ status = "disabled"; }; + i2c1: i2c@40005400 { + compatible = "st,stm32f7-i2c"; + reg = <0x40005400 0x400>; + interrupts = <31>, + <32>; + resets = <&rcc STM32F7_APB1_RESET(I2C1)>; + clocks = <&rcc 1 CLK_I2C1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + cec: cec@40006c00 { compatible = "st,stm32-cec"; reg = <0x40006C00 0x400>; @@ -379,6 +391,16 @@ bias-disable; }; }; + + i2c1_pins_b: i2c1@0 { + pins { + pinmux = <STM32F746_PB9_FUNC_I2C1_SDA>, + <STM32F746_PB8_FUNC_I2C1_SCL>; + bias-disable; + drive-open-drain; + slew-rate = <0>; + }; + }; }; crc: crc@40023000 { |