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charset=UTF-8 Content-Transfer-Encoding: 8bit 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 = , > + ; > + interrupt-names = "be", "fe"; > + status = "disabled"; Forgot to add, status should go after other properties here as well. > + iommus = <&displaydfr_dart 0>; > + }; [...] Nick Chan