[PATCH 02/13] arm64: dts: freescale: imx93-phycore-som: Add EEPROM support

Frank Li Frank.li at nxp.com
Thu Apr 10 07:54:22 PDT 2025


On Thu, Apr 10, 2025 at 11:02:40AM +0200, Primoz Fiser wrote:
> Add support for the EEPROM chip available on I2C3 bus (address 0x50),
> used for the PHYTEC SOM detection.
>
> Signed-off-by: Primoz Fiser <primoz.fiser at norik.com>
> ---
>  arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi | 8 ++++++++
>  1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi
> index 507a71f9294b..442ee067a047 100644
> --- a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi
> @@ -154,6 +154,14 @@ ldo5: LDO5 {
>  			};
>  		};
>  	};
> +
> +	/* EEPROM */
> +	eeprom at 50 {
> +		compatible = "atmel,24c32";
> +		pagesize = <32>;
> +		reg = <0x50>;

reg should be second property, move it ahead pagesize.

Frank
> +		vcc-supply = <&buck4>;
> +	};
>  };
>
>  /* eMMC */
> --
> 2.34.1
>



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