From: luowei <lw@rock-chips.com>
Date: Mon, 11 Apr 2011 03:16:14 +0000 (+0800)
Subject: add one interface to sending KEY_POWER event in rk29_key.c
X-Git-Tag: firefly_0821_release~10525
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2ecb4417dc3b6864f0f7e010bf9e59608d323706;p=firefly-linux-kernel-4.4.55.git

add one interface to sending KEY_POWER event in rk29_key.c
---

diff --git a/drivers/input/keyboard/rk29_keys.c b/drivers/input/keyboard/rk29_keys.c
index a5f2d0fdeac7..cc5ac6b84a0b 100755
--- a/drivers/input/keyboard/rk29_keys.c
+++ b/drivers/input/keyboard/rk29_keys.c
@@ -59,6 +59,17 @@ struct rk29_keys_drvdata {
 
 static struct input_dev *input_dev;
 
+void rk29_send_power_key(void)
+{
+	if (!input_dev)
+		return;
+
+	input_report_key(input_dev, KEY_POWER, 1);
+	input_sync(input_dev);
+	input_report_key(input_dev, KEY_POWER, 0);
+	input_sync(input_dev);
+}
+
 void rk28_send_wakeup_key(void)
 {
 	if (!input_dev)
diff --git a/drivers/mfd/wm831x-spi-a22.c b/drivers/mfd/wm831x-spi-a22.c
index cf624ccc74a2..0a4921f46dd3 100755
--- a/drivers/mfd/wm831x-spi-a22.c
+++ b/drivers/mfd/wm831x-spi-a22.c
@@ -532,7 +532,7 @@ static int wm831x_init(struct wm831x *wm831x)
 	
 }
 
-extern void rk28_send_wakeup_key(void);
+extern void rk29_send_power_key(void);
 static int gNumInt = 0;
 
 static void wm831x_irq_worker(struct work_struct *work)
@@ -542,7 +542,7 @@ static void wm831x_irq_worker(struct work_struct *work)
 
 	if(++ gNumInt >= 2)
 	{
-		rk28_send_wakeup_key();
+		rk29_send_power_key();
 		//wake_lock_timeout(&wm831x->irq_wake,msecs_to_jiffies(2000));
 		gNumInt = 0;
 	}