diff options
Diffstat (limited to 'arch/arm/mach-s3c64xx/mach-smartq7.c')
| -rw-r--r-- | arch/arm/mach-s3c64xx/mach-smartq7.c | 35 |
1 files changed, 2 insertions, 33 deletions
diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c index e0bc78ecb15..e65375877d5 100644 --- a/arch/arm/mach-s3c64xx/mach-smartq7.c +++ b/arch/arm/mach-s3c64xx/mach-smartq7.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> @@ -33,32 +32,7 @@ #include "mach-smartq.h" -static void __init smartq7_lcd_setup_gpio(void) -{ - gpio_request(S3C64XX_GPM(0), "LCD CSB pin"); - gpio_request(S3C64XX_GPM(3), "LCD power"); - gpio_request(S3C64XX_GPM(4), "LCD power status"); - - /* turn power off */ - gpio_direction_output(S3C64XX_GPM(0), 1); - gpio_direction_output(S3C64XX_GPM(3), 0); - gpio_direction_input(S3C64XX_GPM(4)); -} - -static struct i2c_gpio_platform_data smartq7_lcd_control = { - .sda_pin = S3C64XX_GPM(2), - .scl_pin = S3C64XX_GPM(1), - .sda_is_open_drain = 1, - .scl_is_open_drain = 1, -}; - -static struct platform_device smartq7_lcd_control_device = { - .name = "i2c-gpio", - .id = 1, - .dev.platform_data = &smartq7_lcd_control, -}; - -static struct gpio_led smartq7_leds[] __initdata = { +static struct gpio_led smartq7_leds[] = { { .name = "smartq7:red", .active_low = 1, @@ -150,8 +124,6 @@ static struct platform_device smartq7_buttons_device = { static struct s3c_fb_pd_win smartq7_fb_win0 = { .win_mode = { - .pixclock = 1000000000000ULL / - ((3+10+5+800)*(1+3+20+480)*80), .left_margin = 3, .right_margin = 5, .upper_margin = 1, @@ -160,6 +132,7 @@ static struct s3c_fb_pd_win smartq7_fb_win0 = { .vsync_len = 3, .xres = 800, .yres = 480, + .refresh = 80, }, .max_bpp = 32, .default_bpp = 16, @@ -176,7 +149,6 @@ static struct s3c_fb_platdata smartq7_lcd_pdata __initdata = { static struct platform_device *smartq7_devices[] __initdata = { &smartq7_leds_device, &smartq7_buttons_device, - &smartq7_lcd_control_device, }; static void __init smartq7_machine_init(void) @@ -184,15 +156,12 @@ static void __init smartq7_machine_init(void) s3c_fb_set_platdata(&smartq7_lcd_pdata); smartq_machine_init(); - smartq7_lcd_setup_gpio(); platform_add_devices(smartq7_devices, ARRAY_SIZE(smartq7_devices)); } MACHINE_START(SMARTQ7, "SmartQ 7") /* Maintainer: Maurus Cuelenaere <mcuelenaere AT gmail DOT com> */ - .phys_io = S3C_PA_UART & 0xfff00000, - .io_pg_offst = (((u32)S3C_VA_UART) >> 18) & 0xfffc, .boot_params = S3C64XX_PA_SDRAM + 0x100, .init_irq = s3c6410_init_irq, .map_io = smartq_map_io, |