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Commit bbd7ac63 authored by Darius Augulis's avatar Darius Augulis Committed by Kukjin Kim
Browse files

ARM: S3C64XX: add backlight control for mach-mini6410 



Add support for platform-lcd device for mach-mini6410

Signed-off-by: default avatarDarius Augulis <augulis.darius@gmail.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 2abca87c

arch/arm/mach-s3c64xx/mach-mini6410.c

+21 −0
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ 
#include <plat/fb.h>

#include <plat/nand.h>

#include <plat/regs-serial.h>

#include <video/platform_lcd.h>



#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)

#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
@@ -182,6 +183,25 @@ static struct s3c_fb_platdata mini6410_lcd_pdata __initdata = { 
	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,

};



static void mini6410_lcd_power_set(struct plat_lcd_data *pd,

				   unsigned int power)

{

	if (power)

		gpio_direction_output(S3C64XX_GPE(0), 1);

	else

		gpio_direction_output(S3C64XX_GPE(0), 0);

}



static struct plat_lcd_data mini6410_lcd_power_data = {

	.set_power	= mini6410_lcd_power_set,

};



static struct platform_device mini6410_lcd_powerdev = {

	.name			= "platform-lcd",

	.dev.parent		= &s3c_device_fb.dev,

	.dev.platform_data	= &mini6410_lcd_power_data,

};



static struct platform_device *mini6410_devices[] __initdata = {

	&mini6410_device_eth,

	&s3c_device_hsmmc0,
@@ -189,6 +209,7 @@ static struct platform_device *mini6410_devices[] __initdata = { 
	&s3c_device_ohci,

	&s3c_device_nand,

	&s3c_device_fb,

	&mini6410_lcd_powerdev,

};



static void __init mini6410_map_io(void)