Hi Biju,
On Tue, Apr 11, 2023 at 2:12 PM Biju Das <biju.das.jz@xxxxxxxxxxxxxx> wrote:
> Add DU node to RZ/V2L SoC DTSI.
>
> Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
> ---
> v7:
> * New patch.
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> --- a/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
> @@ -677,6 +677,20 @@ fcpvd: fcp@10880000 {
> resets = <&cpg R9A07G054_LCDC_RESET_N>;
> };
>
> + du: display@10890000 {
> + compatible = "renesas,r9a07g054-du";
I think you have to make your mind up about using a fallback compatible
value or not. As the VSP has one, I think the DU should have one, too.
> + reg = <0 0x10890000 0 0x10000>;
> + interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&cpg CPG_MOD R9A07G054_LCDC_CLK_A>,
> + <&cpg CPG_MOD R9A07G054_LCDC_CLK_P>,
> + <&cpg CPG_MOD R9A07G054_LCDC_CLK_D>;
> + clock-names = "aclk", "pclk", "vclk";
> + power-domains = <&cpg>;
> + resets = <&cpg R9A07G054_LCDC_RESET_N>;
> + renesas,vsps = <&vspd 0>;
> + status = "disabled";
> + };
> +
> cpg: clock-controller@11010000 {
> compatible = "renesas,r9a07g054-cpg";
> reg = <0 0x11010000 0 0x10000>;
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
