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ARM: dts: sun7i: Add A20 LCD0 RGB888 pins

PATCH In review Jonathan Liu 2 participants 2 messages Jun 26, 2017 – Jun 27, 2017

Subsystems (2)
Device tree bindings Arm/Allwinner sunXi SoC support
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Jonathan Liu

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#0 lore raw

PATCH v2 1/1 ARM: dts: sun7i: Add A20 LCD0 RGB888 pins

The LCD0 controller on the A20 can do RGB output up to 8 bits per channel. Add the pins for RGB888 output.

Signed-off-by Jonathan Liu <[email protected]>

---
Changes for v2:
- Remove "allwinner," prefix from pins and function

 arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)
arch/arm/boot/dts/sun7i-a20.dtsi +11 -0
index 96bee776e145..ac025d1fb348 100644
@@ -1183,6 +1183,17 @@
 				function = "ir1";
 			};
 
+			lcd0_rgb888_pins: lcd0_rgb888 at 0 {
+				pins = "PD0", "PD1", "PD2", "PD3",
+				       "PD4", "PD5", "PD6", "PD7",
+				       "PD8", "PD9", "PD10", "PD11",
+				       "PD12", "PD13", "PD14", "PD15",
+				       "PD16", "PD17", "PD18", "PD19",
+				       "PD20", "PD21", "PD22", "PD23",
+				       "PD24", "PD25", "PD26", "PD27";
+				function = "lcd0";
+			};
+
 			mmc0_pins_a: mmc0 at 0 {
 				pins = "PF0", "PF1", "PF2",
 				       "PF3", "PF4", "PF5";
Signature · 1 line
2.13.1
#1 lore raw

Hi,

Quoted 4 lines · Jonathan Liu

The LCD0 controller on the A20 can do RGB output up to 8 bits per channel. Add the pins for RGB888 output.

Signed-off-by Jonathan Liu <[email protected]>

We're not merging those patches if it's not used by any boards in tree.

Maxime

Signature · 10 lines
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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