ARM: omap4.dtsi: add omapdss information
Add DT data for OMAP4 display subsystem, which contains the following
blocks:
dss - the wrapper/glue for the display modules
dispc - display controller
dsi - MIPI DSI encoder (two independent modules)
rfbi - MIPI DBI encoder
venc - analog TV encoder
hdmi - HDMI encoder
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 3dfec86..4db99db 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -817,6 +817,85 @@
status = "disabled";
};
+
+ dss: dss@58000000 {
+ compatible = "ti,omap4-dss";
+ reg = <0x58000000 0x80>;
+ status = "disabled";
+ ti,hwmods = "dss_core";
+ clocks = <&dss_dss_clk>;
+ clock-names = "fck";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ dispc@58001000 {
+ compatible = "ti,omap4-dispc";
+ reg = <0x58001000 0x1000>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ ti,hwmods = "dss_dispc";
+ clocks = <&dss_dss_clk>;
+ clock-names = "fck";
+ };
+
+ rfbi: encoder@58002000 {
+ compatible = "ti,omap4-rfbi";
+ reg = <0x58002000 0x1000>;
+ status = "disabled";
+ ti,hwmods = "dss_rfbi";
+ clocks = <&dss_dss_clk>, <&dss_fck>;
+ clock-names = "fck", "ick";
+ };
+
+ venc: encoder@58003000 {
+ compatible = "ti,omap4-venc";
+ reg = <0x58003000 0x1000>;
+ status = "disabled";
+ ti,hwmods = "dss_venc";
+ clocks = <&dss_tv_clk>;
+ clock-names = "fck";
+ };
+
+ dsi1: encoder@58004000 {
+ compatible = "ti,omap4-dsi";
+ reg = <0x58004000 0x200>,
+ <0x58004200 0x40>,
+ <0x58004300 0x20>;
+ reg-names = "proto", "phy", "pll";
+ interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ ti,hwmods = "dss_dsi1";
+ clocks = <&dss_dss_clk>, <&dss_sys_clk>;
+ clock-names = "fck", "sys_clk";
+ };
+
+ dsi2: encoder@58005000 {
+ compatible = "ti,omap4-dsi";
+ reg = <0x58005000 0x200>,
+ <0x58005200 0x40>,
+ <0x58005300 0x20>;
+ reg-names = "proto", "phy", "pll";
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ ti,hwmods = "dss_dsi2";
+ clocks = <&dss_dss_clk>, <&dss_sys_clk>;
+ clock-names = "fck", "sys_clk";
+ };
+
+ hdmi: encoder@58006000 {
+ compatible = "ti,omap4-hdmi";
+ reg = <0x58006000 0x200>,
+ <0x58006200 0x100>,
+ <0x58006300 0x100>,
+ <0x58006400 0x1000>;
+ reg-names = "wp", "pll", "phy", "core";
+ interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ ti,hwmods = "dss_hdmi";
+ clocks = <&dss_48mhz_clk>, <&dss_sys_clk>;
+ clock-names = "fck", "sys_clk";
+ };
+ };
};
};