From: <z7...@us...> - 2007-05-18 13:06:37
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Revision: 983 http://svn.sourceforge.net/hackndev/?rev=983&view=rev Author: z72ka Date: 2007-05-18 06:06:35 -0700 (Fri, 18 May 2007) Log Message: ----------- Palm Z72: Enhance of backlight function BL ON a BL OFF Modified Paths: -------------- linux4palm/linux/trunk/arch/arm/mach-pxa/palmz72/palmz72.c Modified: linux4palm/linux/trunk/arch/arm/mach-pxa/palmz72/palmz72.c =================================================================== --- linux4palm/linux/trunk/arch/arm/mach-pxa/palmz72/palmz72.c 2007-05-18 13:02:58 UTC (rev 982) +++ linux4palm/linux/trunk/arch/arm/mach-pxa/palmz72/palmz72.c 2007-05-18 13:06:35 UTC (rev 983) @@ -315,6 +315,20 @@ .dev = { .platform_data = &palmz72_audio_ops }, }; +/************* + * Backlight * + *************/ + +static void palmz72_bl_on(void){ + SET_PALMZ72_GPIO(BL_POWER, 1); + mdelay(50); +} + +static void palmz72_bl_off(void){ + SET_PALMZ72_GPIO(BL_POWER, 0); + mdelay(50); +} + static struct pxapwmbl_platform_data palmz72_backlight_data = { .pwm = 0, .max_intensity = PALMZ72_MAX_INTENSITY, @@ -322,6 +336,8 @@ .limit_mask = PALMZ72_LIMIT_MASK, .prescaler = 1, .period = 0x12c, + .turn_bl_on = palmz72_bl_on, + .turn_bl_off = palmz72_bl_off, }; static struct platform_device palmz72_backlight = { This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site. |