[RFC 1/4] ARM: dove: add lcd controller DT nodes

[Sebastian Hesselbarth]

This adds device tree nodes for the lcd controllers found on Marvell
Dove SoCs. For now, there is no DT documentation and clocks property
should refer to clock connected to extclk0 pin.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
---
Cc: Russell King <linux at arm.linux.org.uk>
Cc: linux-arm-kernel at lists.infradead.org
Cc: dri-devel at lists.freedesktop.org
Cc: Jason Cooper <jason at lakedaemon.net>
Cc: Jean-Francois Moine <moinejf at free.fr>
---
 arch/arm/boot/dts/dove.dtsi |   16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
index 6cab468..2053e86 100644
--- a/arch/arm/boot/dts/dove.dtsi
+++ b/arch/arm/boot/dts/dove.dtsi
@@ -258,5 +258,21 @@
 				dmacap,xor;
 			};
 		};
+
+		lcd0: lcd-controller at 820000 {
+			compatible = "marvell,dove-lcd";
+			reg = <0x820000 0x200>;
+			interrupts = <47>;
+			clocks = <0>;
+			status = "disabled";
+		};
+
+		lcd1: lcd-controller at 810000 {
+			compatible = "marvell,dove-lcd";
+			reg = <0x810000 0x200>;
+			interrupts = <46>;
+			clocks = <0>;
+			status = "disabled";
+		};
 	};
 };
-- 
1.7.10.4