diff options
Diffstat (limited to 'arch/arm/mach-s3c64xx/mach-smartq5.c')
| -rw-r--r-- | arch/arm/mach-s3c64xx/mach-smartq5.c | 39 |
1 files changed, 5 insertions, 34 deletions
diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c index 1d0326ead90..a4d59b076e3 100644 --- a/arch/arm/mach-s3c64xx/mach-smartq5.c +++ b/arch/arm/mach-s3c64xx/mach-smartq5.c @@ -12,7 +12,6 @@ #include <linux/fb.h> #include <linux/gpio.h> #include <linux/gpio_keys.h> -#include <linux/i2c-gpio.h> #include <linux/init.h> #include <linux/input.h> #include <linux/leds.h> @@ -33,31 +32,6 @@ #include "mach-smartq.h" -static void __init smartq5_lcd_setup_gpio(void) -{ - gpio_request(S3C64XX_GPM(0), "LCD SCEN pin"); - gpio_request(S3C64XX_GPM(1), "LCD SCL pin"); - gpio_request(S3C64XX_GPM(2), "LCD SDA pin"); - gpio_request(S3C64XX_GPM(3), "LCD power"); - - /* turn power off */ - gpio_direction_output(S3C64XX_GPM(0), 1); - gpio_direction_input(S3C64XX_GPM(1)); - gpio_direction_input(S3C64XX_GPM(2)); - gpio_direction_output(S3C64XX_GPM(3), 0); -} - -static struct i2c_gpio_platform_data smartq5_lcd_control = { - .sda_pin = S3C64XX_GPM(2), - .scl_pin = S3C64XX_GPM(1), -}; - -static struct platform_device smartq5_lcd_control_device = { - .name = "i2c-gpio", - .id = 1, - .dev.platform_data = &smartq5_lcd_control, -}; - static struct gpio_led smartq5_leds[] __initdata = { { .name = "smartq5:green", @@ -134,16 +108,15 @@ static struct platform_device smartq5_buttons_device = { static struct s3c_fb_pd_win smartq5_fb_win0 = { .win_mode = { - .pixclock = 1000000000000ULL / - ((40+1+216+800)*(10+1+35+480)*80), - .left_margin = 40, - .right_margin = 216, - .upper_margin = 10, - .lower_margin = 35, + .left_margin = 216, + .right_margin = 40, + .upper_margin = 35, + .lower_margin = 10, .hsync_len = 1, .vsync_len = 1, .xres = 800, .yres = 480, + .refresh = 80, }, .max_bpp = 32, .default_bpp = 16, @@ -160,7 +133,6 @@ static struct s3c_fb_platdata smartq5_lcd_pdata __initdata = { static struct platform_device *smartq5_devices[] __initdata = { &smartq5_leds_device, &smartq5_buttons_device, - &smartq5_lcd_control_device, }; static void __init smartq5_machine_init(void) @@ -168,7 +140,6 @@ static void __init smartq5_machine_init(void) s3c_fb_set_platdata(&smartq5_lcd_pdata); smartq_machine_init(); - smartq5_lcd_setup_gpio(); platform_add_devices(smartq5_devices, ARRAY_SIZE(smartq5_devices)); } |