From 9aa22f3e2f3137f27445d9db38f92b6b90c10f5c Mon Sep 17 00:00:00 2001
From: wenbiao zhang <wenbiao.zhang@amlogic.com>
Date: Fri, 20 Apr 2018 16:26:10 +0800
Subject: [PATCH] dts: txlx add unify key for panel ini param

PD#163711: dts: txlx add unify key for panel ini param

Change-Id: If1ee0c9ed2cc68db9c2b518aba1f019e1c67f7ec
Signed-off-by: wenbiao zhang <wenbiao.zhang@amlogic.com>
---
 .../dts/amlogic/mesontxlx_r311-panel.dtsi     |  6 +++---
 .../boot/dts/amlogic/txlx_t962x_r311_2g.dts   | 20 ++++++++++++++++++-
 2 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/amlogic/mesontxlx_r311-panel.dtsi b/arch/arm64/boot/dts/amlogic/mesontxlx_r311-panel.dtsi
index 36be2a9df734..e99988a35abc 100644
--- a/arch/arm64/boot/dts/amlogic/mesontxlx_r311-panel.dtsi
+++ b/arch/arm64/boot/dts/amlogic/mesontxlx_r311-panel.dtsi
@@ -22,7 +22,7 @@
 		mode = "tv";
 		status = "okay";
 		fr_auto_policy = <1>; /* 0=disable, 1=60/50hz, 2=60/50/48hz */
-		key_valid = <0>;
+		key_valid = <1>;
 		clocks = <&clkc CLKID_VCLK2_ENCL
 			&clkc CLKID_VCLK2_VENCL>;
 		clock-names = "encl_top_gate",
@@ -455,7 +455,7 @@
 		compatible = "amlogic, lcd_extern";
 		dev_name = "lcd_extern";
 		status = "okay";
-		key_valid = <0>;
+		key_valid = <1>;
 		i2c_bus = "i2c_bus_c";
 		/*pinctrl-names="extern_pins";*/
 		/*pinctrl_names_uboot = "i2c_c";*/ /* i2c_a, i2c_b, i2c_c */
@@ -517,7 +517,7 @@
 		compatible = "amlogic, backlight-txlx";
 		dev_name = "backlight";
 		status = "okay";
-		key_valid = <0>;
+		key_valid = <1>;
 		pinctrl-names = "pwm_on","pwm_vs_on",
 				"pwm_combo_0_1_on",
 				"pwm_combo_0_vs_1_on",
diff --git a/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_2g.dts b/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_2g.dts
index 89ef64803322..c9a8171b4924 100644
--- a/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_2g.dts
+++ b/arch/arm64/boot/dts/amlogic/txlx_t962x_r311_2g.dts
@@ -767,7 +767,7 @@
 		compatible = "amlogic, unifykey";
 		status = "okay";
 
-		unifykey-num = <16>;
+		unifykey-num = <19>;
 		unifykey-index-0 = <&keysn_0>;
 		unifykey-index-1 = <&keysn_1>;
 		unifykey-index-2 = <&keysn_2>;
@@ -784,6 +784,9 @@
 		unifykey-index-13 = <&keysn_13>;
 		unifykey-index-14 = <&keysn_14>;
 		unifykey-index-15 = <&keysn_15>;
+		unifykey-index-16 = <&keysn_16>;
+		unifykey-index-17 = <&keysn_17>;
+		unifykey-index-18 = <&keysn_18>;
 
 		keysn_0: key_0{
 			key-name = "usid";
@@ -870,6 +873,21 @@
 			key-device = "secure";
 			key-permit = "read","write","del";
 		};
+		keysn_16:key_16{
+			key-name = "lcd";
+			key-device = "normal";
+			key-permit = "read","write","del";
+		};
+		keysn_17:key_17{
+			key-name = "lcd_extern";
+			key-device = "normal";
+			key-permit = "read","write","del";
+		};
+		keysn_18:key_18{
+			key-name = "backlight";
+			key-device = "normal";
+			key-permit = "read","write","del";
+		};
 	}; /* End unifykey */
 
 	vdac {