From: 钟勇汪 <zyw@rock-chips.com>
Date: Wed, 19 May 2010 02:50:48 +0000 (+0000)
Subject: update backlight
X-Git-Tag: firefly_0821_release~11498
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fd185f333a5c39f947866ac409c5bb608d8bb04c;p=firefly-linux-kernel-4.4.55.git

update backlight
---

diff --git a/arch/arm/mach-rk2818/include/mach/board.h b/arch/arm/mach-rk2818/include/mach/board.h
index c723c348fc99..f882f2b99fd0 100644
--- a/arch/arm/mach-rk2818/include/mach/board.h
+++ b/arch/arm/mach-rk2818/include/mach/board.h
@@ -62,6 +62,7 @@ struct rk2818bl_info{
     u32 pwm_id;
     u32 pw_pin;
     u32 bl_ref;
+    char *pw_iomux;
     struct timer_list timer;  
     struct notifier_block freq_transition;
 };