[PATCH v3 10/15] at91: dt: at91sam9261ek: Added support for the LCD display
From: Jean-Jacques Hiblot <hidden>
Date: 2014-01-23 15:57:14
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Jean-Jacques Hiblot <redacted> --- arch/arm/boot/dts/at91sam9261ek.dts | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/at91sam9261ek.dts
index 5555e9f5..287b283 100644
--- a/arch/arm/boot/dts/at91sam9261ek.dts
+++ b/arch/arm/boot/dts/at91sam9261ek.dts@@ -32,6 +32,37 @@ }; ahb { + fb0: fb at 0x00600000 { + display = <&display0>; + atmel,power-control-gpio = <&pioA 12 GPIO_ACTIVE_LOW>; + status = "okay"; + + display0: display { + bits-per-pixel = <16>; + atmel,lcdcon-backlight; + atmel,dmacon = <0x1>; + atmel,lcdcon2 = <0x80008002>; + atmel,guard-time = <1>; + atmel,lcd-wiring-mode = "BRG"; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <4965000>; + hactive = <240>; + vactive = <320>; + hback-porch = <1>; + hfront-porch = <33>; + vback-porch = <1>; + vfront-porch = <0>; + hsync-len = <5>; + vsync-len = <1>; + hsync-active = <1>; + vsync-active = <1>; + }; + }; + }; + }; nand0: nand at 40000000 { nand-bus-width = <8>;
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1.8.5.2