[PATCH v3 6/6] arm64: dts: rockchip: add mipi_dsi1 support for rk3399

From: Nickey Yang
Date: Tue Oct 24 2017 - 23:51:46 EST


This patch adds the mipi_dsi1 related needed information.
e.g.: interrupts, grf, clocks, ports and so on.

Signed-off-by: Nickey Yang <nickey.yang@xxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 39 ++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index a65f7f7..48e2695 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1515,6 +1515,11 @@
reg = <2>;
remote-endpoint = <&hdmi_in_vopl>;
};
+
+ vopl_out_mipi1: endpoint@3 {
+ reg = <3>;
+ remote-endpoint = <&mipi1_in_vopl>;
+ };
};
};

@@ -1562,6 +1567,11 @@
reg = <2>;
remote-endpoint = <&hdmi_in_vopb>;
};
+
+ vopb_out_mipi1: endpoint@3 {
+ reg = <3>;
+ remote-endpoint = <&mipi1_in_vopb>;
+ };
};
};

@@ -1657,6 +1667,35 @@
};
};

+ 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>;
+ rockchip,grf = <&grf>;
+ status = "disabled";
+
+ ports {
+ mipi1_in: port {
+ #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>;
--
1.9.1