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[4/5] ARM: dts: sun7i: Add LCD0 RGB888 pins

Message ID 20200714071305.18492-5-wens@kernel.org (mailing list archive)
State New, archived
Headers show
Series ARM: sunxi: Add support for MSI Primo73 tablet | expand

Commit Message

Chen-Yu Tsai July 14, 2020, 7:13 a.m. UTC 
From: Chen-Yu Tsai <wens@csie.org>

In some designs, the full 24 bits of RGB plus the control / sync signals
for the LCD panel are used.

Add a pinmux option for this.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 6d6a37940db2..eec6b4473cbd 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -934,6 +934,18 @@  ir1_tx_pin: ir1-tx-pin {
 				function = "ir1";
 			};
 
+			/omit-if-no-ref/
+			lcd0_rgb888_pins: lcd0-rgb888-pins {
+				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";
+			};
+
 			/omit-if-no-ref/
 			lcd_lvds0_pins: lcd-lvds0-pins {
 				pins = "PD0", "PD1", "PD2", "PD3", "PD4",