mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-09 10:25:20 +02:00
36 lines
1.2 KiB
Diff
36 lines
1.2 KiB
Diff
|
From 123f9e43f721a11e1b70c49b05cacb8f6edd7eaf Mon Sep 17 00:00:00 2001
|
||
|
|
From: Sean McNeil <sean@mcneil.com>
|
||
|
|
Date: Tue, 13 May 2008 18:54:41 +0100
|
||
|
|
Subject: [PATCH] minor problem with LCD
|
||
|
|
|
||
|
|
Looking at wrong register to see if the LCD is turned off?
|
||
|
|
---
|
||
|
|
drivers/i2c/chips/pcf50633.c | 4 ++--
|
||
|
|
1 files changed, 2 insertions(+), 2 deletions(-)
|
||
|
|
|
||
|
|
diff --git a/drivers/i2c/chips/pcf50633.c b/drivers/i2c/chips/pcf50633.c
|
||
|
|
index db0589e..e3f0271 100644
|
||
|
|
--- a/drivers/i2c/chips/pcf50633.c
|
||
|
|
+++ b/drivers/i2c/chips/pcf50633.c
|
||
|
|
@@ -1459,7 +1459,7 @@ static int pcf50633bl_get_intensity(struct backlight_device *bd)
|
||
|
|
struct pcf50633_data *pcf = bl_get_data(bd);
|
||
|
|
int intensity = reg_read(pcf, PCF50633_REG_LEDOUT);
|
||
|
|
|
||
|
|
- if (!(reg_read(pcf, PCF50633_REG_LEDOUT) & 1))
|
||
|
|
+ if (!(reg_read(pcf, PCF50633_REG_LEDENA) & 1))
|
||
|
|
intensity = 0;
|
||
|
|
|
||
|
|
return intensity & 0x3f;
|
||
|
|
@@ -1472,7 +1472,7 @@ static int pcf50633bl_set_intensity(struct backlight_device *bd)
|
||
|
|
int old_intensity = reg_read(pcf, PCF50633_REG_LEDOUT);
|
||
|
|
int ret;
|
||
|
|
|
||
|
|
- if (!(reg_read(pcf, PCF50633_REG_LEDOUT) & 1))
|
||
|
|
+ if (!(reg_read(pcf, PCF50633_REG_LEDENA) & 1))
|
||
|
|
old_intensity = 0;
|
||
|
|
|
||
|
|
if ((bd->props.power != FB_BLANK_UNBLANK) ||
|
||
|
|
--
|
||
|
|
1.5.6.5
|
||
|
|
|