Re: [PATCH 4/5] arm64: dts: apple: Add touchbar screen nodes

[Nick Chan]

Sasha Finkelstein via B4 Relay 於 2024/11/25 早上6:29 寫道:

[...]
> diff --git a/arch/arm64/boot/dts/apple/t8112.dtsi 
> b/arch/arm64/boot/dts/apple/t8112.dtsi
> index 
> 1666e6ab250bc0be9b8318e3c8fc903ccd3f3760..726b11376692580abb129b9be35107bee1550a93
>  100644
> --- a/arch/arm64/boot/dts/apple/t8112.dtsi
> +++ b/arch/arm64/boot/dts/apple/t8112.dtsi
> @@ -379,6 +379,31 @@ cpufreq_p: cpufreq@211e20000 {
>                       #performance-domain-cells = <0>;
>               };
>  
> +             display_dfr: display-pipe@228200000 {
> +                     compatible = "apple,t8112-display-pipe", 
> "apple,h7-display-pipe";
> +                     reg-names = "be", "fe", "mipi";
> +                     reg = <0x2 0x28200000 0x0 0xc000>,
> +                             <0x2 0x28400000 0x0 0x4000>,
> +                             <0x2 0x28600000 0x0 0x100000>;
> +                     power-domains = <&ps_dispdfr_fe>, <&ps_dispdfr_be>, 
> <&ps_mipi_dsi>;
> +                     interrupt-parent = <&aic>;
> +                     interrupts = <AIC_IRQ 614 IRQ_TYPE_LEVEL_HIGH>,
> +                             <AIC_IRQ 618 IRQ_TYPE_LEVEL_HIGH>;
> +                     interrupt-names = "be", "fe";
> +                     status = "disabled";

Forgot to add, status should go after other properties here as well.
> +                     iommus = <&displaydfr_dart 0>;
> +             };
[...]

Nick Chan