From: hjc <hjc@rock-chips.com>
Date: Mon, 28 Jan 2013 09:59:55 +0000 (+0800)
Subject: rk3168_86v: add vol+ and vol- key
X-Git-Tag: firefly_0821_release~7724
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b765844f6bd97cac7bbf3f530d352d3bd6718733;p=firefly-linux-kernel-4.4.55.git

rk3168_86v: add vol+ and vol- key
---

diff --git a/arch/arm/mach-rk30/board-rk3168-86v.c b/arch/arm/mach-rk30/board-rk3168-86v.c
index 4fe2ed589087..e1de29dde0bd 100644
--- a/arch/arm/mach-rk30/board-rk3168-86v.c
+++ b/arch/arm/mach-rk30/board-rk3168-86v.c
@@ -87,6 +87,20 @@ static struct rk29_keys_button key_button[] = {
 		.gpio = INVALID_GPIO,
 		.active_low = PRESS_LEV_LOW,
 	},
+	{
+                .desc   = "vol-",
+                .code   = KEY_VOLUMEDOWN,
+                .adc_value      = 150,
+                .gpio   = INVALID_GPIO,
+                .active_low = PRESS_LEV_LOW,
+        },
+       {
+                .desc   = "vol+",
+                .code   = KEY_VOLUMEUP,
+                .adc_value      = 1,
+                .gpio = INVALID_GPIO,
+                .active_low = PRESS_LEV_LOW,
+        },
 };
 struct rk29_keys_platform_data rk29_keys_pdata = {
 	.buttons	= key_button,