1 Renesas Gen3 DWC HDMI TX Encoder
2 ================================
4 The HDMI transmitter is a Synopsys DesignWare HDMI 1.4 TX controller IP
5 with a companion PHY IP.
7 These DT bindings follow the Synopsys DWC HDMI TX bindings defined in
8 Documentation/devicetree/bindings/display/bridge/dw_hdmi.txt with the
9 following device-specific properties.
14 - compatible : Shall contain one or more of
15 - "renesas,r8a7795-hdmi" for R8A7795 (R-Car H3) compatible HDMI TX
16 - "renesas,rcar-gen3-hdmi" for the generic R-Car Gen3 compatible HDMI TX
18 When compatible with generic versions, nodes must list the SoC-specific
19 version corresponding to the platform first, followed by the
20 family-specific version.
22 - reg: See dw_hdmi.txt.
23 - interrupts: HDMI interrupt number
24 - clocks: See dw_hdmi.txt.
25 - clock-names: Shall contain "iahb" and "isfr" as defined in dw_hdmi.txt.
26 - ports: See dw_hdmi.txt. The DWC HDMI shall have one port numbered 0
27 corresponding to the video input of the controller and one port numbered 1
28 corresponding to its HDMI output. Each port shall have a single endpoint.
32 - power-domains: Shall reference the power domain that contains the DWC HDMI,
38 hdmi0: hdmi0@fead0000 {
39 compatible = "renesas,r8a7795-dw-hdmi";
40 reg = <0 0xfead0000 0 0x10000>;
41 interrupts = <0 389 IRQ_TYPE_LEVEL_HIGH>;
42 clocks = <&cpg CPG_CORE R8A7795_CLK_S0D4>, <&cpg CPG_MOD 729>;
43 clock-names = "iahb", "isfr";
44 power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
52 dw_hdmi0_in: endpoint {
53 remote-endpoint = <&du_out_hdmi0>;
58 rcar_dw_hdmi0_out: endpoint {
59 remote-endpoint = <&hdmi0_con>;
66 compatible = "hdmi-connector";
72 remote-endpoint = <&rcar_dw_hdmi0_out>;