summaryrefslogtreecommitdiffstats
path: root/dts/Bindings/display/sunxi/sun4i-drm.txt
diff options
context:
space:
mode:
Diffstat (limited to 'dts/Bindings/display/sunxi/sun4i-drm.txt')
-rw-r--r--dts/Bindings/display/sunxi/sun4i-drm.txt16
1 files changed, 14 insertions, 2 deletions
diff --git a/dts/Bindings/display/sunxi/sun4i-drm.txt b/dts/Bindings/display/sunxi/sun4i-drm.txt
index 92441086ca..50cc72ee11 100644
--- a/dts/Bindings/display/sunxi/sun4i-drm.txt
+++ b/dts/Bindings/display/sunxi/sun4i-drm.txt
@@ -40,15 +40,19 @@ CEC. It is one end of the pipeline.
Required properties:
- compatible: value must be one of:
+ * allwinner,sun4i-a10-hdmi
* allwinner,sun5i-a10s-hdmi
+ * allwinner,sun6i-a31-hdmi
- reg: base address and size of memory-mapped region
- interrupts: interrupt associated to this IP
- clocks: phandles to the clocks feeding the HDMI encoder
* ahb: the HDMI interface clock
* mod: the HDMI module clock
+ * ddc: the HDMI ddc clock (A31 only)
* pll-0: the first video PLL
* pll-1: the second video PLL
- clock-names: the clock names mentioned above
+ - resets: phandle to the reset control for the HDMI encoder (A31 only)
- dmas: phandles to the DMA channels used by the HDMI encoder
* ddc-tx: The channel for DDC transmission
* ddc-rx: The channel for DDC reception
@@ -83,9 +87,11 @@ The TCON acts as a timing controller for RGB, LVDS and TV interfaces.
Required properties:
- compatible: value must be either:
+ * allwinner,sun4i-a10-tcon
* allwinner,sun5i-a13-tcon
* allwinner,sun6i-a31-tcon
* allwinner,sun6i-a31s-tcon
+ * allwinner,sun7i-a20-tcon
* allwinner,sun8i-a33-tcon
* allwinner,sun8i-v3s-tcon
- reg: base address and size of memory-mapped region
@@ -150,8 +156,10 @@ system.
Required properties:
- compatible: value must be one of:
+ * allwinner,sun4i-a10-display-backend
* allwinner,sun5i-a13-display-backend
* allwinner,sun6i-a31-display-backend
+ * allwinner,sun7i-a20-display-backend
* allwinner,sun8i-a33-display-backend
- reg: base address and size of the memory-mapped region.
- interrupts: interrupt associated to this IP
@@ -182,8 +190,10 @@ deinterlacing and color space conversion.
Required properties:
- compatible: value must be one of:
+ * allwinner,sun4i-a10-display-frontend
* allwinner,sun5i-a13-display-frontend
* allwinner,sun6i-a31-display-frontend
+ * allwinner,sun7i-a20-display-frontend
* allwinner,sun8i-a33-display-frontend
- reg: base address and size of the memory-mapped region.
- interrupts: interrupt associated to this IP
@@ -228,10 +238,12 @@ extra node.
Required properties:
- compatible: value must be one of:
+ * allwinner,sun4i-a10-display-engine
* allwinner,sun5i-a10s-display-engine
* allwinner,sun5i-a13-display-engine
* allwinner,sun6i-a31-display-engine
* allwinner,sun6i-a31s-display-engine
+ * allwinner,sun7i-a20-display-engine
* allwinner,sun8i-a33-display-engine
* allwinner,sun8i-v3s-display-engine
@@ -266,7 +278,7 @@ connector {
};
};
-hdmi: hdmi@01c16000 {
+hdmi: hdmi@1c16000 {
compatible = "allwinner,sun5i-a10s-hdmi";
reg = <0x01c16000 0x1000>;
interrupts = <58>;
@@ -305,7 +317,7 @@ hdmi: hdmi@01c16000 {
};
};
-tve0: tv-encoder@01c0a000 {
+tve0: tv-encoder@1c0a000 {
compatible = "allwinner,sun4i-a10-tv-encoder";
reg = <0x01c0a000 0x1000>;
clocks = <&ahb_gates 34>;