diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/atmel_hlcdfb.c | 2 | ||||
| -rw-r--r-- | drivers/video/atmel_lcdfb.c | 2 | ||||
| -rw-r--r-- | drivers/video/exynos_fb.c | 8 | ||||
| -rw-r--r-- | drivers/video/mpc8xx_lcd.c | 12 | ||||
| -rw-r--r-- | drivers/video/pxa_lcd.c | 2 | ||||
| -rw-r--r-- | drivers/video/tegra.c | 6 |
6 files changed, 6 insertions, 26 deletions
diff --git a/drivers/video/atmel_hlcdfb.c b/drivers/video/atmel_hlcdfb.c index 32626cfed..fc9589774 100644 --- a/drivers/video/atmel_hlcdfb.c +++ b/drivers/video/atmel_hlcdfb.c @@ -29,8 +29,6 @@ #include <lcd.h> #include <atmel_hlcdc.h> -void *lcd_base; /* Start of framebuffer memory */ - /* configurable parameters */ #define ATMEL_LCDC_CVAL_DEFAULT 0xc8 #define ATMEL_LCDC_DMA_BURST_LEN 8 diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c index 370d9ca13..2afeab2ff 100644 --- a/drivers/video/atmel_lcdfb.c +++ b/drivers/video/atmel_lcdfb.c @@ -29,8 +29,6 @@ #include <lcd.h> #include <atmel_lcdc.h> -void *lcd_base; /* Start of framebuffer memory */ - /* configurable parameters */ #define ATMEL_LCDC_CVAL_DEFAULT 0xc8 #define ATMEL_LCDC_DMA_BURST_LEN 8 diff --git a/drivers/video/exynos_fb.c b/drivers/video/exynos_fb.c index 82b19e521..c0f1830dc 100644 --- a/drivers/video/exynos_fb.c +++ b/drivers/video/exynos_fb.c @@ -33,7 +33,7 @@ #include "exynos_fb.h" -void *lcd_base; +DECLARE_GLOBAL_DATA_PTR; static unsigned int panel_width, panel_height; @@ -44,11 +44,9 @@ static void exynos_lcd_init_mem(void *lcdbase, vidinfo_t *vid) fb_size = vid->vl_row * vid->vl_col * (NBITS(vid->vl_bpix) >> 3); - lcd_base = lcdbase; - palette_size = NBITS(vid->vl_bpix) == 8 ? 256 : 16; - exynos_fimd_lcd_init_mem((unsigned long)lcd_base, + exynos_fimd_lcd_init_mem((unsigned long)lcdbase, (unsigned long)fb_size, palette_size); } @@ -140,7 +138,7 @@ void lcd_ctrl_init(void *lcdbase) void lcd_enable(void) { if (panel_info.logo_on) { - memset(lcd_base, 0, panel_width * panel_height * + memset((void *) gd->fb_base, 0, panel_width * panel_height * (NBITS(panel_info.vl_bpix) >> 3)); #ifdef CONFIG_CMD_BMP draw_logo(); diff --git a/drivers/video/mpc8xx_lcd.c b/drivers/video/mpc8xx_lcd.c index 26ad432b2..1aa196731 100644 --- a/drivers/video/mpc8xx_lcd.c +++ b/drivers/video/mpc8xx_lcd.c @@ -255,14 +255,6 @@ vidinfo_t panel_info = { #endif /*----------------------------------------------------------------------*/ - -/* - * Frame buffer memory information - */ -void *lcd_base; /* Start of framebuffer memory */ - -/************************************************************************/ - void lcd_ctrl_init (void *lcdbase); void lcd_enable (void); #if LCD_BPP == LCD_COLOR8 @@ -392,8 +384,8 @@ void lcd_ctrl_init (void *lcdbase) * BIG NOTE: This has to be modified to load A and B depending * upon the split mode of the LCD. */ - lcdp->lcd_lcfaa = (ulong)lcd_base; - lcdp->lcd_lcfba = (ulong)lcd_base; + lcdp->lcd_lcfaa = (ulong)lcdbase; + lcdp->lcd_lcfba = (ulong)lcdbase; /* MORE HACKS...This must be updated according to 823 manual * for different panels. diff --git a/drivers/video/pxa_lcd.c b/drivers/video/pxa_lcd.c index 57243ce61..fef49c1fe 100644 --- a/drivers/video/pxa_lcd.c +++ b/drivers/video/pxa_lcd.c @@ -332,8 +332,6 @@ void lcd_getcolreg (ushort regno, ushort *red, ushort *green, ushort *blue); void lcd_ctrl_init (void *lcdbase); void lcd_enable (void); -void *lcd_base; /* Start of framebuffer memory */ - static int pxafb_init_mem (void *lcdbase, vidinfo_t *vid); static void pxafb_setup_gpio (vidinfo_t *vid); static void pxafb_enable_controller (vidinfo_t *vid); diff --git a/drivers/video/tegra.c b/drivers/video/tegra.c index 3d684ce07..8d533955a 100644 --- a/drivers/video/tegra.c +++ b/drivers/video/tegra.c @@ -60,8 +60,6 @@ enum { LCD_MAX_LOG2_BPP = 4, /* 2^4 = 16 bpp */ }; -void *lcd_base; /* Start of framebuffer memory */ - vidinfo_t panel_info = { /* Insert a value here so that we don't end up in the BSS */ .vl_col = -1, @@ -90,8 +88,6 @@ void lcd_ctrl_init(void *lcdbase) assert(disp_config); - lcd_base = (void *)disp_config->frame_buffer; - /* Make sure that we can acommodate the selected LCD */ assert(disp_config->width <= LCD_MAX_WIDTH); assert(disp_config->height <= LCD_MAX_HEIGHT); @@ -112,7 +108,7 @@ void lcd_ctrl_init(void *lcdbase) /* Enable flushing after LCD writes if requested */ lcd_set_flush_dcache(config.cache_type & FDT_LCD_CACHE_FLUSH); - debug("LCD frame buffer at %p\n", lcd_base); + debug("LCD frame buffer at %08X\n", disp_config->frame_buffer); } ulong calc_fbsize(void) |