arm64: dts: rockchip: add mipi_dsi1 support for rk3399
authorNickey Yang <nickey.yang@rock-chips.com>
Thu, 30 Nov 2017 01:11:27 +0000 (17:11 -0800)
committerHeiko Stuebner <heiko@sntech.de>
Mon, 4 Dec 2017 10:00:50 +0000 (11:00 +0100)
This patch adds the information for the secondary MIPI DSI controller,
e.g., interrupts, grf, clocks, ports and so on. Mirrors the existing
definition for dsi0.

Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
arch/arm64/boot/dts/rockchip/rk3399.dtsi

index faf8c90..33e6a6d 100644 (file)
                                reg = <2>;
                                remote-endpoint = <&hdmi_in_vopl>;
                        };
+
+                       vopl_out_mipi1: endpoint@3 {
+                               reg = <3>;
+                               remote-endpoint = <&mipi1_in_vopl>;
+                       };
                };
        };
 
                                reg = <2>;
                                remote-endpoint = <&hdmi_in_vopb>;
                        };
+
+                       vopb_out_mipi1: endpoint@3 {
+                               reg = <3>;
+                               remote-endpoint = <&mipi1_in_vopb>;
+                       };
                };
        };
 
                };
        };
 
+       mipi_dsi1: mipi@ff968000 {
+               compatible = "rockchip,rk3399-mipi-dsi", "snps,dw-mipi-dsi";
+               reg = <0x0 0xff968000 0x0 0x8000>;
+               interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH 0>;
+               clocks = <&cru SCLK_DPHY_PLL>, <&cru PCLK_MIPI_DSI1>,
+                        <&cru SCLK_DPHY_TX1RX1_CFG>, <&cru PCLK_VIO_GRF>;
+               clock-names = "ref", "pclk", "phy_cfg", "grf";
+               power-domains = <&power RK3399_PD_VIO>;
+               resets = <&cru SRST_P_MIPI_DSI1>;
+               reset-names = "apb";
+               rockchip,grf = <&grf>;
+               status = "disabled";
+
+               ports {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       mipi1_in: port@0 {
+                               reg = <0>;
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+
+                               mipi1_in_vopb: endpoint@0 {
+                                       reg = <0>;
+                                       remote-endpoint = <&vopb_out_mipi1>;
+                               };
+
+                               mipi1_in_vopl: endpoint@1 {
+                                       reg = <1>;
+                                       remote-endpoint = <&vopl_out_mipi1>;
+                               };
+                       };
+               };
+       };
+
        edp: edp@ff970000 {
                compatible = "rockchip,rk3399-edp";
                reg = <0x0 0xff970000 0x0 0x8000>;