+ Laurent

On Sun, Jun 09, 2019 at 09:43:18PM +0900, Yoshihiro Kaneko wrote:
> From: Takeshi Kihara <[email protected]>
> 
> Since the R8A77990 SoC uses DU{0,1}, the range from the base address to
> the 0x4000 address is used.
> This patch fixed it.
> 
> Fixes: 13ee2bfc5444 ("arm64: dts: renesas: r8a77990: Add display output 
> support")
> Signed-off-by: Takeshi Kihara <[email protected]>
> Signed-off-by: Yoshihiro Kaneko <[email protected]>

Thanks,

This looks fine to me but I will wait to see if there are other reviews
before applying.

Reviewed-by: Simon Horman <[email protected]>

Is a similar fix also appropriate for D3 (r8a77995)

And a variant that reduces the register size to 0x5000
for M3-W (r8a77965).

> ---
> 
> This patch is based on the devel branch of Simon Horman's renesas tree.
> 
>  arch/arm64/boot/dts/renesas/r8a77990.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi 
> b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
> index 547e970..9b15da1 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
> @@ -1760,7 +1760,7 @@
>  
>               du: display@feb00000 {
>                       compatible = "renesas,du-r8a77990";
> -                     reg = <0 0xfeb00000 0 0x80000>;
> +                     reg = <0 0xfeb00000 0 0x40000>;
>                       interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
>                                    <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
>                       clocks = <&cpg CPG_MOD 724>,
> -- 
> 1.9.1
> 

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