leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

LCD: add data structure for EXYNOS display driver

Browse Source 
Add vidinfo data structure for EXYNOS display driver

Signed-off-by: Donghwa Lee <dh09.lee@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Acked-by: Anatolij Gustschin <agust@denx.de>
This commit is contained in:
Donghwa Lee 2012-04-05 19:36:15 +00:00 committed by Albert ARIBAUD
parent 37835d4ba8
commit 559a05cc32
1 changed files with 64 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

64
include/lcd.h
View File

@ -183,6 +183,70 @@ typedef struct vidinfo {
u_long mmio; /* Memory mapped registers */
} vidinfo_t;
#elif defined(CONFIG_EXYNOS_FB)
enum {
FIMD_RGB_INTERFACE = 1,
FIMD_CPU_INTERFACE = 2,
};
typedef struct vidinfo {
ushort vl_col; /* Number of columns (i.e. 640) */
ushort vl_row; /* Number of rows (i.e. 480) */
ushort vl_width; /* Width of display area in millimeters */
ushort vl_height; /* Height of display area in millimeters */
/* LCD configuration register */
u_char vl_freq; /* Frequency */
u_char vl_clkp; /* Clock polarity */
u_char vl_oep; /* Output Enable polarity */
u_char vl_hsp; /* Horizontal Sync polarity */
u_char vl_vsp; /* Vertical Sync polarity */
u_char vl_dp; /* Data polarity */
u_char vl_bpix; /* Bits per pixel */
/* Horizontal control register. Timing from data sheet */
u_char vl_hspw; /* Horz sync pulse width */
u_char vl_hfpd; /* Wait before of line */
u_char vl_hbpd; /* Wait end of line */
/* Vertical control register. */
u_char vl_vspw; /* Vertical sync pulse width */
u_char vl_vfpd; /* Wait before of frame */
u_char vl_vbpd; /* Wait end of frame */
u_char vl_cmd_allow_len; /* Wait end of frame */
void (*cfg_gpio)(void);
void (*backlight_on)(unsigned int onoff);
void (*reset_lcd)(void);
void (*lcd_power_on)(void);
void (*cfg_ldo)(void);
void (*enable_ldo)(unsigned int onoff);
void (*mipi_power)(void);
void (*backlight_reset)(void);
unsigned int win_id;
unsigned int init_delay;
unsigned int power_on_delay;
unsigned int reset_delay;
unsigned int interface_mode;
unsigned int mipi_enabled;
unsigned int cs_setup;
unsigned int wr_setup;
unsigned int wr_act;
unsigned int wr_hold;
/* parent clock name(MPLL, EPLL or VPLL) */
unsigned int pclk_name;
/* ratio value for source clock from parent clock. */
unsigned int sclk_div;
unsigned int dual_lcd_enabled;
} vidinfo_t;
void init_panel_info(vidinfo_t *vid);
#else
typedef struct vidinfo {