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| author |   Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> | 2021-11-26 09:54:42 +0000 |
|---|---|---|
| committer |   Geert Uytterhoeven <geert+renesas@glider.be> | 2021-11-26 14:08:20 +0100 |
| commit | cdda01947bbae8f1b1d19f8aac1f81ae5ce6f37e (patch) | |
| tree | 245b22be10efece78f30af5a8d04887b9c81fc82 | |
| parent | arm64: dts: renesas: salvator-common: Merge hdmi0_con (diff) | |
| download | wireguard-linux-cdda01947bbae8f1b1d19f8aac1f81ae5ce6f37e.tar.xz wireguard-linux-cdda01947bbae8f1b1d19f8aac1f81ae5ce6f37e.zip | |
arm64: dts: renesas: r8a779a0: Add DU support
Provide the device nodes for the DU on the V3U platforms.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20211126095445.932930-2-kieran.bingham+renesas@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi index 940e4990379d..6e83bcb0287c 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi @@ -2269,6 +2269,38 @@ }; }; + du: display@feb00000 { + compatible = "renesas,du-r8a779a0"; + reg = <0 0xfeb00000 0 0x40000>; + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 411>; + clock-names = "du.0"; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + resets = <&cpg 411>; + reset-names = "du.0"; + renesas,vsps = <&vspd0 0>, <&vspd1 0>; + + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + du_out_dsi0: endpoint { + }; + }; + + port@1 { + reg = <1>; + du_out_dsi1: endpoint { + }; + }; + }; + }; + isp0: isp@fed00000 { compatible = "renesas,r8a779a0-isp"; reg = <0 0xfed00000 0 0x10000>; |