From: Kim, Milo <Milo.Kim@ti.com>
Date: Tue, 4 Sep 2012 07:06:18 +0000 (+0800)
Subject: leds-lp5523: add new device id for LP55231
X-Git-Tag: upstream/snapshot3+hdmi~6480^2~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=27d7704e5ebf0bc0cba86508023dd484639a48de;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

leds-lp5523: add new device id for LP55231

To support LP55231 device, the device id is added. Additionally,
the i2c driver name is changed from lp5523 to lp5523x.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
---

diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c
index 80d3792..e69e72a 100644
--- a/drivers/leds/leds-lp5523.c
+++ b/drivers/leds/leds-lp5523.c
@@ -104,6 +104,11 @@
 #define LED_ACTIVE(mux, led)		(!!(mux & (0x0001 << led)))
 #define SHIFT_MASK(id)			(((id) - 1) * 2)
 
+enum lp5523_chip_id {
+	LP5523,
+	LP55231,
+};
+
 struct lp5523_engine {
 	int		id;
 	u8		mode;
@@ -1005,7 +1010,8 @@ static int lp5523_remove(struct i2c_client *client)
 }
 
 static const struct i2c_device_id lp5523_id[] = {
-	{ "lp5523", 0 },
+	{ "lp5523",  LP5523 },
+	{ "lp55231", LP55231 },
 	{ }
 };
 
@@ -1013,7 +1019,7 @@ MODULE_DEVICE_TABLE(i2c, lp5523_id);
 
 static struct i2c_driver lp5523_driver = {
 	.driver = {
-		.name	= "lp5523",
+		.name	= "lp5523x",
 	},
 	.probe		= lp5523_probe,
 	.remove		= lp5523_remove,