diff options
| author | Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> | 2021-11-30 19:43:10 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2021-12-14 14:19:43 +0300 |
| commit | b2db714bc9a6dcf3636d2c5b1053cf43c0a700d9 (patch) | |
| tree | a6e77ad530fcae31cf07fc98b3eea401b1b2b99b /arch/arm64/boot/dts/renesas/r8a779a0.dtsi | |
| parent | 08b8699eb369d1b416c146922edfe827b41757a4 (diff) | |
| download | linux-b2db714bc9a6dcf3636d2c5b1053cf43c0a700d9.tar.xz | |
arm64: dts: renesas: r8a779a0: Add DSI encoders
Provide the two MIPI DSI encoders on the V3U and connect them to the DU
accordingly.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20211130164311.2909616-2-kieran.bingham+renesas@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a779a0.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi index 8ac1a31e4146..f89bcc698420 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi @@ -2290,12 +2290,14 @@ port@0 { reg = <0>; du_out_dsi0: endpoint { + remote-endpoint = <&dsi0_in>; }; }; port@1 { reg = <1>; du_out_dsi1: endpoint { + remote-endpoint = <&dsi1_in>; }; }; }; @@ -2633,6 +2635,62 @@ }; }; + dsi0: dsi-encoder@fed80000 { + compatible = "renesas,r8a779a0-dsi-csi2-tx"; + reg = <0 0xfed80000 0 0x10000>; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + clocks = <&cpg CPG_MOD 415>, + <&cpg CPG_CORE R8A779A0_CLK_DSI>, + <&cpg CPG_CORE R8A779A0_CLK_CL16MCK>; + clock-names = "fck", "dsi", "pll"; + resets = <&cpg 415>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi0_in: endpoint { + remote-endpoint = <&du_out_dsi0>; + }; + }; + + port@1 { + reg = <1>; + }; + }; + }; + + dsi1: dsi-encoder@fed90000 { + compatible = "renesas,r8a779a0-dsi-csi2-tx"; + reg = <0 0xfed90000 0 0x10000>; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + clocks = <&cpg CPG_MOD 416>, + <&cpg CPG_CORE R8A779A0_CLK_DSI>, + <&cpg CPG_CORE R8A779A0_CLK_CL16MCK>; + clock-names = "fck", "dsi", "pll"; + resets = <&cpg 416>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi1_in: endpoint { + remote-endpoint = <&du_out_dsi1>; + }; + }; + + port@1 { + reg = <1>; + }; + }; + }; + prr: chipid@fff00044 { compatible = "renesas,prr"; reg = <0 0xfff00044 0 4>; |