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arm64: dts: rockchip: add dsi controller for px30

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This adds the dw-mipi-dsi controller and hooks it into the
display-subsystem on px30.

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Link: https://lore.kernel.org/r/20200106112005.795834-1-heiko@sntech.de
This commit is contained in:
Heiko Stuebner
2020-01-06 12:20:04 +01:00
committed by Heiko Stuebner
parent 7e90ccec8c
commit cc5912ab43
1 changed files with 48 additions and 0 deletions
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48
arch/arm64/boot/dts/rockchip/px30.dtsi
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@@ -955,6 +955,44 @@
status = "disabled";
};
dsi: dsi@ff450000 {
compatible = "rockchip,px30-mipi-dsi";
reg = <0x0 0xff450000 0x0 0x10000>;
interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru PCLK_MIPI_DSI>;
clock-names = "pclk";
phys = <&dsi_dphy>;
phy-names = "dphy";
power-domains = <&power PX30_PD_VO>;
resets = <&cru SRST_MIPIDSI_HOST_P>;
reset-names = "apb";
rockchip,grf = <&grf>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
dsi_in_vopb: endpoint@0 {
reg = <0>;
remote-endpoint = <&vopb_out_dsi>;
};
dsi_in_vopl: endpoint@1 {
reg = <1>;
remote-endpoint = <&vopl_out_dsi>;
};
};
};
};
vopb: vop@ff460000 {
compatible = "rockchip,px30-vop-big";
reg = <0x0 0xff460000 0x0 0xefc>;
@@ -972,6 +1010,11 @@
vopb_out: port {
#address-cells = <1>;
#size-cells = <0>;
vopb_out_dsi: endpoint@0 {
reg = <0>;
remote-endpoint = <&dsi_in_vopb>;
};
};
};
@@ -1004,6 +1047,11 @@
vopl_out: port {
#address-cells = <1>;
#size-cells = <0>;
vopl_out_dsi: endpoint@0 {
reg = <0>;
remote-endpoint = <&dsi_in_vopl>;
};
};
};