From: Roger Quadros <rogerq@ti.com>
Date: Tue, 23 Feb 2016 16:37:23 +0000 (+0200)
Subject: ARM: dts: dm816x: Fix NAND device nodes
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6d840d85a7b94b5399bbf4ac582fbc3fb984466c;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ARM: dts: dm816x: Fix NAND device nodes

Add compatible id, GPMC register resource and interrupt
resource to NAND controller nodes.

The GPMC node will provide an interrupt controller for the
NAND IRQs.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/dm8168-evm.dts b/arch/arm/boot/dts/dm8168-evm.dts
index 169a85578fc9..0cb1003c41bb 100644
--- a/arch/arm/boot/dts/dm8168-evm.dts
+++ b/arch/arm/boot/dts/dm8168-evm.dts
@@ -6,6 +6,7 @@
 /dts-v1/;
 
 #include "dm816x.dtsi"
+#include <dt-bindings/interrupt-controller/irq.h>
 
 / {
 	model = "DM8168 EVM";
@@ -85,8 +86,12 @@
 	ranges = <0 0 0x04000000 0x01000000>;	/* CS0: 16MB for NAND */
 
 	nand@0,0 {
+		compatible = "ti,omap2-nand";
 		linux,mtd-name= "micron,mt29f2g16aadwp";
 		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
+		interrupt-parent = <&gpmc>;
+		interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
+			     <1 IRQ_TYPE_NONE>; /* termcount */
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ti,nand-ecc-opt = "bch8";
diff --git a/arch/arm/boot/dts/dm816x.dtsi b/arch/arm/boot/dts/dm816x.dtsi
index c3b8811a3e58..30fa5b69c590 100644
--- a/arch/arm/boot/dts/dm816x.dtsi
+++ b/arch/arm/boot/dts/dm816x.dtsi
@@ -183,6 +183,8 @@
 			dma-names = "rxtx";
 			gpmc,num-cs = <6>;
 			gpmc,num-waitpins = <2>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
 		};
 
 		i2c1: i2c@48028000 {