diff options
Diffstat (limited to 'arch/arm/plat-samsung/include/plat/fb.h')
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/fb.h | 70 |
1 files changed, 22 insertions, 48 deletions
diff --git a/arch/arm/plat-samsung/include/plat/fb.h b/arch/arm/plat-samsung/include/plat/fb.h index cb3ca3adc68..9ae50727078 100644 --- a/arch/arm/plat-samsung/include/plat/fb.h +++ b/arch/arm/plat-samsung/include/plat/fb.h @@ -15,63 +15,23 @@ #ifndef __PLAT_S3C_FB_H #define __PLAT_S3C_FB_H __FILE__ -/* S3C_FB_MAX_WIN - * Set to the maximum number of windows that any of the supported hardware - * can use. Since the platform data uses this for an array size, having it - * set to the maximum of any version of the hardware can do is safe. - */ -#define S3C_FB_MAX_WIN (5) +#include <linux/platform_data/video_s3c.h> /** - * struct s3c_fb_pd_win - per window setup data - * @win_mode: The display parameters to initialise (not for window 0) - * @virtual_x: The virtual X size. - * @virtual_y: The virtual Y size. - */ -struct s3c_fb_pd_win { - struct fb_videomode win_mode; - - unsigned short default_bpp; - unsigned short max_bpp; - unsigned short virtual_x; - unsigned short virtual_y; -}; - -/** - * struct s3c_fb_platdata - S3C driver platform specific information - * @setup_gpio: Setup the external GPIO pins to the right state to transfer - * the data from the display system to the connected display - * device. - * @default_win: default window layer number to be used for UI layer. - * @vidcon0: The base vidcon0 values to control the panel data format. - * @vidcon1: The base vidcon1 values to control the panel data output. - * @win: The setup data for each hardware window, or NULL for unused. - * @display_mode: The LCD output display mode. - * - * The platform data supplies the video driver with all the information - * it requires to work with the display(s) attached to the machine. It - * controls the initial mode, the number of display windows (0 is always - * the base framebuffer) that are initialised etc. - * + * s3c_fb_set_platdata() - Setup the FB device with platform data. + * @pd: The platform data to set. The data is copied from the passed structure + * so the machine data can mark the data __initdata so that any unused + * machines will end up dumping their data at runtime. */ -struct s3c_fb_platdata { - void (*setup_gpio)(void); - - struct s3c_fb_pd_win *win[S3C_FB_MAX_WIN]; - - u32 default_win; - - u32 vidcon0; - u32 vidcon1; -}; +extern void s3c_fb_set_platdata(struct s3c_fb_platdata *pd); /** - * s3c_fb_set_platdata() - Setup the FB device with platform data. + * s5p_fimd0_set_platdata() - Setup the FB device with platform data. * @pd: The platform data to set. The data is copied from the passed structure * so the machine data can mark the data __initdata so that any unused * machines will end up dumping their data at runtime. */ -extern void s3c_fb_set_platdata(struct s3c_fb_platdata *pd); +extern void s5p_fimd0_set_platdata(struct s3c_fb_platdata *pd); /** * s3c64xx_fb_gpio_setup_24bpp() - S3C64XX setup function for 24bpp LCD @@ -94,4 +54,18 @@ extern void s5pc100_fb_gpio_setup_24bpp(void); */ extern void s5pv210_fb_gpio_setup_24bpp(void); +/** + * exynos4_fimd0_gpio_setup_24bpp() - Exynos4 setup function for 24bpp LCD0 + * + * Initialise the GPIO for an 24bpp LCD display on the RGB interface 0. + */ +extern void exynos4_fimd0_gpio_setup_24bpp(void); + +/** + * s5p64x0_fb_gpio_setup_24bpp() - S5P6440/S5P6450 setup function for 24bpp LCD + * + * Initialise the GPIO for an 24bpp LCD display on the RGB interface. + */ +extern void s5p64x0_fb_gpio_setup_24bpp(void); + #endif /* __PLAT_S3C_FB_H */ |