Re: [PATCH] arm64: dts: renesas: salvator-common: adv748x: Override secondary addresses

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On Tue, Aug 07, 2018 at 04:59:33PM +0100, Kieran Bingham wrote:
> Ensure that the ADV748x device addresses do not conflict, and group them
> together (visually in i2cdetect)

Hi Kieran,

could you help me out with some pointers on how to correlate this
with the HW documentation?

> 
> Signed-off-by: Kieran Bingham <kieran.bingham@xxxxxxxxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/renesas/salvator-common.dtsi | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
> index 5cfb9b99de89..2eba743c5c3f 100644
> --- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
> +++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
> @@ -414,7 +414,10 @@
>  
>  	video-receiver@70 {
>  		compatible = "adi,adv7482";
> -		reg = <0x70>;
> +		reg = <0x70 0x71 0x72 0x73 0x74 0x75
> +		       0x60 0x61 0x62 0x63 0x64 0x65>;
> +		reg-names = "main", "dpll", "cp", "hdmi", "edid", "repeater",
> +			    "infoframe", "cbus", "cec", "sdp", "txa", "txb" ;
>  
>  		#address-cells = <1>;
>  		#size-cells = <0>;
> -- 
> 2.17.1
> 



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