From 4fdab1032a74fcfcd48b134d0d91af5f1868332b Mon Sep 17 00:00:00 2001 From: Haojian Zhuang Date: Thu, 5 Nov 2009 10:31:01 -0500 Subject: [PATCH] [ARM] pxa: set default WLED output current in saar Set default WLED output current in saar. Otherwise, LCD backlight won't be effective. Signed-off-by: Haojian Zhuang --- arch/arm/mach-pxa/saar.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-pxa/saar.c b/arch/arm/mach-pxa/saar.c index 8241a63..a16590a 100644 --- a/arch/arm/mach-pxa/saar.c +++ b/arch/arm/mach-pxa/saar.c @@ -451,10 +451,15 @@ static inline void saar_init_lcd(void) {} #endif #if defined(CONFIG_I2C_PXA) || defined(CONFIG_I2C_PXA_MODULE) +static struct da9034_backlight_pdata saar_da9034_backlight = { + .out_current = DA9034_WLED_CURRENT(4), +}; + static struct da903x_subdev_info saar_da9034_subdevs[] = { [0] = { .name = "da903x-backlight", .id = DA9034_ID_WLED, + .platform_data = &saar_da9034_backlight, }, }; -- 1.5.6.5