[U-Boot] [PATCH] arm: dts: Stratix10: Enable i2c

Marek Vasut marex at denx.de
Thu Jun 13 10:00:54 UTC 2019


On 6/13/19 10:17 AM, Ley Foon Tan wrote:
> Enable i2c1 in Stratix 10 devkit.
> 
> SOCFPGA_STRATIX10 # i2c bus
> Bus 0:  i2c at ffc02900
> SOCFPGA_STRATIX10 # i2c dev 0
> Setting bus to 0
> SOCFPGA_STRATIX10 # i2c probe
> Valid chip addresses: 14 4C 51 68 74
> 
> Signed-off-by: Ley Foon Tan <ley.foon.tan at intel.com>
> ---
>  arch/arm/dts/socfpga_stratix10_socdk.dts | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/arch/arm/dts/socfpga_stratix10_socdk.dts b/arch/arm/dts/socfpga_stratix10_socdk.dts
> index 2745050810..c5409df026 100755
> --- a/arch/arm/dts/socfpga_stratix10_socdk.dts
> +++ b/arch/arm/dts/socfpga_stratix10_socdk.dts
> @@ -9,6 +9,7 @@
>  	model = "SoCFPGA Stratix 10 SoCDK";
>  
>  	aliases {
> +		i2c0 = &i2c1;
>  		serial0 = &uart0;
>  	};
>  
> @@ -77,6 +78,10 @@
>  	};
>  };
>  
> +&i2c1 {
> +	status = "okay";
> +};
> +
>  &mmc {
>  	status = "okay";
>  	cap-sd-highspeed;
> 
Applied, thanks.

-- 
Best regards,
Marek Vasut


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