This adds the nodes for : - MIPI DSI+PCIe analog phy - MIPI D-PHY - Synopsys MIPI-DSI Transceiver
Signed-off-by: Neil Armstrong <[email protected]> --- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 60 ++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index 4a93e3fecd90..f1501b19f617 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -13,6 +13,7 @@ #include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h> #include <dt-bindings/reset/amlogic,meson-axg-reset.h> #include <dt-bindings/power/meson-axg-power.h> +#include <dt-bindings/phy/phy.h> / { compatible = "amlogic,meson-axg"; @@ -1111,6 +1112,8 @@ sysctrl: system-controller@0 { compatible = "amlogic,meson-axg-hhi-sysctrl", "simple-mfd", "syscon"; + #address-cells = <2>; + #size-cells = <2>; reg = <0 0 0 0x400>; clkc: clock-controller { @@ -1159,6 +1162,12 @@ <250000000>, <0>; /* Do Nothing */ }; + + mipi_pcie_analog_dphy: phy { + compatible = "amlogic,axg-mipi-pcie-analog-phy"; + #phy-cells = <0>; + status = "disabled"; + }; }; }; @@ -1171,6 +1180,19 @@ #mbox-cells = <1>; }; + mipi_dphy: phy@ff640000 { + compatible = "amlogic,axg-mipi-dphy"; + reg = <0x0 0xff640000 0x0 0x100>; + clocks = <&clkc CLKID_MIPI_DSI_PHY>; + clock-names = "pclk"; + resets = <&reset RESET_MIPI_PHY>; + reset-names = "phy"; + phys = <&mipi_pcie_analog_dphy>; + phy-names = "analog"; + #phy-cells = <0>; + status = "disabled"; + }; + audio: bus@ff642000 { compatible = "simple-bus"; reg = <0x0 0xff642000 0x0 0x2000>; @@ -1618,6 +1640,10 @@ /* DPI output port */ dpi_port: port@2 { reg = <2>; + + dpi_out: endpoint { + remote-endpoint = <&mipi_dsi_in>; + }; }; }; @@ -1647,6 +1673,40 @@ #reset-cells = <1>; }; + mipi_dsi: dsi@7000 { + compatible = "amlogic,meson-axg-dw-mipi-dsi"; + reg = <0x0 0x6000 0x0 0x400>; + resets = <&reset RESET_MIPI_HOST>; + reset-names = "top"; + clocks = <&clkc CLKID_MIPI_DSI_HOST>, + <&clkc CLKID_GP0_PLL>; + clock-names = "pclk", "px_clk"; + phys = <&mipi_dphy>; + phy-names = "dphy"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + /* VPU VENC Input */ + mipi_dsi_venc_port: port@0 { + reg = <0>; + + mipi_dsi_in: endpoint { + remote-endpoint = <&dpi_out>; + }; + }; + + /* DSI Output */ + mipi_dsi_panel_port: port@1 { + reg = <1>; + }; + }; + }; + gpio_intc: interrupt-controller@f080 { compatible = "amlogic,meson-axg-gpio-intc", "amlogic,meson-gpio-intc"; -- 2.22.0
