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>
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 @@
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) */