From: lw <lw@rock-chips.com>
Date: Wed, 7 Mar 2012 07:18:58 +0000 (+0800)
Subject: rk30:modify backlight enable pin according to sdk
X-Git-Tag: firefly_0821_release~9595^2~83
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3b4eaf8e5d4b5d78030c890123511ebdb0ff4eef;p=firefly-linux-kernel-4.4.55.git

rk30:modify backlight enable pin according to sdk
---

diff --git a/arch/arm/mach-rk30/board-rk30-sdk.c b/arch/arm/mach-rk30/board-rk30-sdk.c
index fc64320727d6..4c80b0c4905a 100755
--- a/arch/arm/mach-rk30/board-rk30-sdk.c
+++ b/arch/arm/mach-rk30/board-rk30-sdk.c
@@ -234,7 +234,7 @@ static struct spi_board_info board_spi_devices[] = {
 //#define BL_EN_MUX_NAME    GPIOF34_UART3_SEL_NAME
 //#define BL_EN_MUX_MODE    IOMUXB_GPIO1_B34
 
-#define BL_EN_PIN         INVALID_GPIO //?
+#define BL_EN_PIN         RK30_PIN6_PB3
 #define BL_EN_VALUE       GPIO_HIGH
 #endif
 static int rk29_backlight_io_init(void)