diff options
Diffstat (limited to 'board/freescale/mpc8610hpcd')
| -rw-r--r-- | board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c | 78 |
1 files changed, 75 insertions, 3 deletions
diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c b/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c index 4449376..b70637f 100644 --- a/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c +++ b/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c @@ -32,40 +32,55 @@ #include "../common/pixis.h" #include "../common/fsl_diu_fb.h" +#if defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE) +#include <devices.h> +#include <video_fb.h> +#endif extern unsigned int FSL_Logo_BMP[]; +static int xres, yres; + void mpc8610hpcd_diu_init(void) { char *monitor_port; - int xres, gamma_fix; + int gamma_fix; unsigned int pixel_format; unsigned char tmp_val; + unsigned char pixis_arch; tmp_val = in8(PIXIS_BASE + PIXIS_BRDCFG0); - monitor_port = getenv ("monitor"); + pixis_arch = in8(PIXIS_BASE + PIXIS_VER); + monitor_port = getenv("monitor"); if (!strncmp(monitor_port, "0", 1)) { /* 0 - DVI */ xres = 1280; - pixel_format = 0x88882317; + yres = 1024; + if (pixis_arch == 0x01) + pixel_format = 0x88882317; + else + pixel_format = 0x88883316; gamma_fix = 0; out8(PIXIS_BASE + PIXIS_BRDCFG0, tmp_val | 0x08); } else if (!strncmp(monitor_port, "1", 1)) { /* 1 - Single link LVDS */ xres = 1024; + yres = 768; pixel_format = 0x88883316; gamma_fix = 0; out8(PIXIS_BASE + PIXIS_BRDCFG0, (tmp_val & 0xf7) | 0x10); } else if (!strncmp(monitor_port, "2", 1)) { /* 2 - Double link LVDS */ xres = 1280; + yres = 1024; pixel_format = 0x88883316; gamma_fix = 1; out8(PIXIS_BASE + PIXIS_BRDCFG0, tmp_val & 0xe7); } else { /* DVI */ xres = 1280; + yres = 1024; pixel_format = 0x88882317; gamma_fix = 0; out8(PIXIS_BASE + PIXIS_BRDCFG0, tmp_val | 0x08); @@ -86,7 +101,12 @@ int mpc8610diu_init_show_bmp(cmd_tbl_t *cmdtp, } if (!strncmp(argv[1],"init",4)) { +#if defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE) + fsl_diu_clear_screen(); + drv_video_init(); +#else mpc8610hpcd_diu_init(); +#endif } else { addr = simple_strtoul(argv[1], NULL, 16); fsl_diu_clear_screen(); @@ -102,4 +122,56 @@ U_BOOT_CMD( "init\n - initialize DIU\n" "addr\n - display bmp at address 'addr'\n" ); + + +#if defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE) + +/* + * The Graphic Device + */ +GraphicDevice ctfb; +void *video_hw_init(void) +{ + GraphicDevice *pGD = (GraphicDevice *) &ctfb; + struct fb_info *info; + + mpc8610hpcd_diu_init(); + + /* fill in Graphic device struct */ + sprintf(pGD->modeIdent, + "%dx%dx%d %ldkHz %ldHz", + xres, yres, 32, 64, 60); + + pGD->frameAdrs = (unsigned int)fsl_fb_open(&info); + pGD->winSizeX = xres; + pGD->winSizeY = yres - info->logo_height; + pGD->plnSizeX = pGD->winSizeX; + pGD->plnSizeY = pGD->winSizeY; + + pGD->gdfBytesPP = 4; + pGD->gdfIndex = GDF_32BIT_X888RGB; + + pGD->isaBase = 0; + pGD->pciBase = 0; + pGD->memSize = info->screen_size - info->logo_size; + + /* Cursor Start Address */ + pGD->dprBase = 0; + pGD->vprBase = 0; + pGD->cprBase = 0; + + return (void *)pGD; +} + +void video_set_lut (unsigned int index, /* color number */ + unsigned char r, /* red */ + unsigned char g, /* green */ + unsigned char b /* blue */ + ) +{ + return; +} + +#endif /* defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE) */ + #endif /* CONFIG_FSL_DIU_FB */ |