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| author | Anatolij Gustschin <agust@denx.de> | 2010-09-24 01:06:37 +0200 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2010-09-25 13:10:03 +0200 |
| commit | 9e70d1378c7f41d1aa9ffc5429d810330c194949 (patch) | |
| tree | 9c136a9549b0032ba80e82f49cfe3e60b6401655 /arch/powerpc/cpu/mpc512x/diu.c | |
| parent | 6aa3d3bfaa986f1aff5e21a9b9f68d087715b1a9 (diff) | |
| download | u-boot-imx-9e70d1378c7f41d1aa9ffc5429d810330c194949.zip u-boot-imx-9e70d1378c7f41d1aa9ffc5429d810330c194949.tar.gz u-boot-imx-9e70d1378c7f41d1aa9ffc5429d810330c194949.tar.bz2 | |
fsl_diu_fb: further refactoring of FSL DIU code
Move common code to the fsl_diu_fb.c file and remove obsolete
code from board files (aria, mpc8610hpcd and pdm360ng).
Move fsl_diu_fb.h file to the include directory.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'arch/powerpc/cpu/mpc512x/diu.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc512x/diu.c | 62 |
1 files changed, 7 insertions, 55 deletions
diff --git a/arch/powerpc/cpu/mpc512x/diu.c b/arch/powerpc/cpu/mpc512x/diu.c index fa4a0bc..c4108af 100644 --- a/arch/powerpc/cpu/mpc512x/diu.c +++ b/arch/powerpc/cpu/mpc512x/diu.c @@ -27,17 +27,10 @@ #include <command.h> #include <asm/io.h> -#include "../../../../board/freescale/common/fsl_diu_fb.h" - -#if defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE) -#include <stdio_dev.h> -#include <video_fb.h> -#endif +#include <fsl_diu_fb.h> DECLARE_GLOBAL_DATA_PTR; -static int xres, yres; - void diu_set_pixel_clock(unsigned int pixclock) { volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; @@ -58,61 +51,20 @@ void diu_set_pixel_clock(unsigned int pixclock) debug("DIU: Modified value of CLKDVDR = 0x%08x\n", in_be32(clkdvdr)); } -int mpc5121_diu_init(void) +int platform_diu_init(unsigned int *xres, unsigned int *yres) { unsigned int pixel_format; #if defined(CONFIG_VIDEO_XRES) & defined(CONFIG_VIDEO_YRES) - xres = CONFIG_VIDEO_XRES; - yres = CONFIG_VIDEO_YRES; + *xres = CONFIG_VIDEO_XRES; + *yres = CONFIG_VIDEO_YRES; #else - xres = 1024; - yres = 768; + *xres = 1024; + *yres = 768; #endif pixel_format = 0x88883316; debug("mpc5121_diu_init\n"); - return fsl_diu_init(xres, pixel_format, 0); + return fsl_diu_init(*xres, pixel_format, 0); } - -#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; - - if (mpc5121_diu_init() < 0) - return NULL; - - /* fill in Graphic device struct */ - sprintf(pGD->modeIdent, "%dx%dx%d %dkHz %dHz", - xres, yres, 32, 64, 60); - - pGD->frameAdrs = (unsigned int)fsl_fb_open(&info); - pGD->winSizeX = xres; - pGD->winSizeY = yres; - 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; - - /* Cursor Start Address */ - pGD->dprBase = 0; - pGD->vprBase = 0; - pGD->cprBase = 0; - - return (void *)pGD; -} - -#endif /* defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE) */ |