[PATCH] arm64: dts: broadcom: bcm4908: add I2C block

Florian Fainelli f.fainelli at gmail.com
Fri Feb 11 09:12:18 PST 2022


+Kamal,

On 2/11/22 2:33 AM, Rafał Miłecki wrote:
> From: Rafał Miłecki <rafal at milecki.pl>
> 
> BCM4908 uses the same I2C hw as BCM63xx / BCM67xx / BCM68xx SoCs.
> 
> Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
> ---
>  arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
> index b0bc5262beca..9ae298e7d6cf 100644
> --- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
> +++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
> @@ -464,6 +464,15 @@ nandcs: nand at 0 {
>  			};
>  		};
>  
> +		i2c at 2100 {
> +			compatible = "brcm,brcmstb-i2c";

We should be making it clearer in the DT binding, but this should be
brcm,brcmper-i2c since that was the compatible string added for the DSL
class of chips, I forgot whether Kamal had to key off that compatible or
not, it does not look it.
-- 
Florian



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