From 2e72972a44b152a8b7d8dd9259e9c6b30ed7d4f3 Mon Sep 17 00:00:00 2001 From: Jeroen Hofstee Date: Tue, 22 Jan 2013 10:44:13 +0000 Subject: lcd, fb: remove duplicated prototypes and unused code cc: Anatolij Gustschin cc: Cliff Brake cc: John Zhan cc: Marek Vasut cc: Wolfgang Denk Signed-off-by: Jeroen Hofstee --- drivers/video/mpc8xx_lcd.c | 40 ---------------------------------------- 1 file changed, 40 deletions(-) (limited to 'drivers/video/mpc8xx_lcd.c') diff --git a/drivers/video/mpc8xx_lcd.c b/drivers/video/mpc8xx_lcd.c index 1aa1967..f0f728e 100644 --- a/drivers/video/mpc8xx_lcd.c +++ b/drivers/video/mpc8xx_lcd.c @@ -253,23 +253,6 @@ vidinfo_t panel_info = { LCD_BPP, 0, 0, 0, 0, 33, 0, 0, 0 }; #endif -/*----------------------------------------------------------------------*/ - -void lcd_ctrl_init (void *lcdbase); -void lcd_enable (void); -#if LCD_BPP == LCD_COLOR8 -void lcd_setcolreg (ushort regno, - ushort red, ushort green, ushort blue); -#endif -#if LCD_BPP == LCD_MONOCHROME -void lcd_initcolregs (void); -#endif - -#if defined(CONFIG_RBC823) -void lcd_disable (void); -#endif - -/************************************************************************/ /************************************************************************/ /* ----------------- chipset specific functions ----------------------- */ @@ -415,29 +398,6 @@ void lcd_ctrl_init (void *lcdbase) /*----------------------------------------------------------------------*/ -#ifdef NOT_USED_SO_FAR -static void -lcd_getcolreg (ushort regno, ushort *red, ushort *green, ushort *blue) -{ - volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR; - volatile cpm8xx_t *cp = &(immr->im_cpm); - unsigned short colreg, *cmap_ptr; - - cmap_ptr = (unsigned short *)&cp->lcd_cmap[regno * 2]; - - colreg = *cmap_ptr; -#ifdef CONFIG_SYS_INVERT_COLORS - colreg ^= 0x0FFF; -#endif - - *red = (colreg >> 8) & 0x0F; - *green = (colreg >> 4) & 0x0F; - *blue = colreg & 0x0F; -} -#endif /* NOT_USED_SO_FAR */ - -/*----------------------------------------------------------------------*/ - #if LCD_BPP == LCD_COLOR8 void lcd_setcolreg (ushort regno, ushort red, ushort green, ushort blue) -- cgit v1.1