[PATCH v1 3/7] arm: dts: stm32: Add i2c-analog-filter property in I2C nodes for stm32h743

Patrice CHOTARD patrice.chotard at foss.st.com
Fri Oct 8 08:43:42 CEST 2021


Hi

On 8/3/21 12:05 PM, Patrice Chotard wrote:
> Add i2c-analog-filter property in I2C nodes to enable analog
> filter feature.
> 
> Signed-off-by: Patrice Chotard <patrice.chotard at foss.st.com>
> ---
> 
>  arch/arm/dts/stm32h743.dtsi | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/arch/arm/dts/stm32h743.dtsi b/arch/arm/dts/stm32h743.dtsi
> index ed6857512f..dbfebf07f2 100644
> --- a/arch/arm/dts/stm32h743.dtsi
> +++ b/arch/arm/dts/stm32h743.dtsi
> @@ -124,6 +124,7 @@
>  				     <32>;
>  			resets = <&rcc STM32H7_APB1L_RESET(I2C1)>;
>  			clocks = <&rcc I2C1_CK>;
> +			i2c-analog-filter;
>  			status = "disabled";
>  		};
>  
> @@ -136,6 +137,7 @@
>  				     <34>;
>  			resets = <&rcc STM32H7_APB1L_RESET(I2C2)>;
>  			clocks = <&rcc I2C2_CK>;
> +			i2c-analog-filter;
>  			status = "disabled";
>  		};
>  
> @@ -148,6 +150,7 @@
>  				     <73>;
>  			resets = <&rcc STM32H7_APB1L_RESET(I2C3)>;
>  			clocks = <&rcc I2C3_CK>;
> +			i2c-analog-filter;
>  			status = "disabled";
>  		};
>  
> @@ -395,6 +398,7 @@
>  				     <96>;
>  			resets = <&rcc STM32H7_APB4_RESET(I2C4)>;
>  			clocks = <&rcc I2C4_CK>;
> +			i2c-analog-filter;
>  			status = "disabled";
>  		};
>  
> 
Applied on u-boot-stm32 for next
Thanks
Patrice


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