diff options
| author | Srikant Patnaik | 2015-01-11 20:10:08 +0530 |
|---|---|---|
| committer | Srikant Patnaik | 2015-01-11 20:10:08 +0530 |
| commit | 6be9593ee4352c19377a47475fdcd8473897ac42 (patch) | |
| tree | b85d6e3d961374d41c446318e2c2598272a8e86c /drivers/video/wmt/lcd.h | |
| parent | ddd6804ba90290b66ebff05b99752fcdd75fec45 (diff) | |
| download | FOSSEE-netbook-kernel-source-6be9593ee4352c19377a47475fdcd8473897ac42.tar.gz FOSSEE-netbook-kernel-source-6be9593ee4352c19377a47475fdcd8473897ac42.tar.bz2 FOSSEE-netbook-kernel-source-6be9593ee4352c19377a47475fdcd8473897ac42.zip | |
Fix white screen issue during bootup
Signed-off-by: Manish Patel <manish.patel@xzadium.com>
Diffstat (limited to 'drivers/video/wmt/lcd.h')
| -rw-r--r--[-rwxr-xr-x] | drivers/video/wmt/lcd.h | 25 |
1 files changed, 9 insertions, 16 deletions
diff --git a/drivers/video/wmt/lcd.h b/drivers/video/wmt/lcd.h index 46925e9f..a2a5ecce 100755..100644 --- a/drivers/video/wmt/lcd.h +++ b/drivers/video/wmt/lcd.h @@ -2,7 +2,7 @@ * linux/drivers/video/wmt/lcd.h * WonderMedia video post processor (VPP) driver * - * Copyright c 2014 WonderMedia Technologies, Inc. + * Copyright c 2013 WonderMedia Technologies, Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -37,7 +37,7 @@ extern "C" { /*-------------------- EXPORTED PRIVATE TYPES---------------------------------*/ /* typedef void lcd_xxx_t; *//*Example*/ -enum lcd_panel_t { +typedef enum { LCD_WMT_OEM, LCD_CHILIN_LW0700AT9003, LCD_INNOLUX_AT070TN83, @@ -45,30 +45,23 @@ enum lcd_panel_t { LCD_EKING_EK08009, LCD_HANNSTAR_HSD101PFW2, LCD_LVDS_1024x600, - LCD_GL5001W, LCD_B079XAN01, - LCD_TPO_TJ015NC02AA, + LCD_BP080WX7, LCD_PANEL_MAX -}; -enum { - LCD_POWER_OFF = 0, - LCD_POWER_ON, -}; +} lcd_panel_t; #define LCD_CAP_CLK_HI BIT(0) #define LCD_CAP_HSYNC_HI BIT(1) #define LCD_CAP_VSYNC_HI BIT(2) #define LCD_CAP_DE_LO BIT(3) -struct lcd_parm_t { +typedef struct { int bits_per_pixel; unsigned int capability; struct fb_videomode vmode; - int width; /* width of picture in mm */ - int height; /* height of picture in mm */ void (*initial)(void); void (*uninitial)(void); -}; +} lcd_parm_t; /*-------------------- EXPORTED PRIVATE VARIABLES ---------------------------*/ #ifdef LCD_C /* allocate memory for variables only in vout.c */ @@ -79,7 +72,7 @@ struct lcd_parm_t { /* EXTERN int lcd_xxx; *//*Example*/ -EXTERN struct lcd_parm_t *p_lcd; +EXTERN lcd_parm_t *p_lcd; #undef EXTERN /*--------------------- EXPORTED PRIVATE MACROS ------------------------------*/ @@ -88,9 +81,9 @@ EXTERN struct lcd_parm_t *p_lcd; /* extern void lcd_xxx(void); *//*Example*/ int lcd_panel_register(int no, void (*get_parm)(int mode)); -struct lcd_parm_t *lcd_get_parm(enum lcd_panel_t id, unsigned int arg); +lcd_parm_t *lcd_get_parm(lcd_panel_t id, unsigned int arg); void lcd_set_parm(int id, int bpp); -struct lcd_parm_t *lcd_get_oem_parm(int resx, int resy); +lcd_parm_t *lcd_get_oem_parm(int resx, int resy); void lcd_set_lvds_id(int id); int lcd_get_lvds_id(void); void lcd_set_type(int type); |