openwrt/target/linux/sunxi/patches-4.1/126-5-dt-sun4i-add-nfc-to-a10.patch

From a5bbf2ee4ca1479e4488399a45336e003e09647f Mon Sep 17 00:00:00 2001
From: Michal Suchanek <hramrach@gmail.com>
Date: Tue, 26 May 2015 17:03:41 +0200
Subject: [PATCH] ARM: dts: sun4i: Add NFC node to Allwinner A10 SoC

Add NAND Flash controller node definition to the A10 SoC.

Signed-off-by: Michal Suchanek <hramrach@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 arch/arm/boot/dts/sun4i-a10.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index e0a737f..7cd636d 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -514,6 +514,17 @@
 			#dma-cells = <2>;
 		};
 
+		nfc: nand@01c03000 {
+			compatible = "allwinner,sun4i-a10-nand";
+			reg = <0x01c03000 0x1000>;
+			interrupts = <37>;
+			clocks = <&ahb_gates 13>, <&nand_clk>;
+			clock-names = "ahb", "mod";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		spi0: spi@01c05000 {
 			compatible = "allwinner,sun4i-a10-spi";
 			reg = <0x01c05000 0x1000>;