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Diffstat (limited to 'packages/uboot/u-boot-mkimage-gta01-native/uboot-s3c2410_fb.patch')
-rw-r--r--packages/uboot/u-boot-mkimage-gta01-native/uboot-s3c2410_fb.patch215
1 files changed, 0 insertions, 215 deletions
diff --git a/packages/uboot/u-boot-mkimage-gta01-native/uboot-s3c2410_fb.patch b/packages/uboot/u-boot-mkimage-gta01-native/uboot-s3c2410_fb.patch
deleted file mode 100644
index b50853554b..0000000000
--- a/packages/uboot/u-boot-mkimage-gta01-native/uboot-s3c2410_fb.patch
+++ /dev/null
@@ -1,215 +0,0 @@
-Index: u-boot/drivers/Makefile
-===================================================================
---- u-boot.orig/drivers/Makefile
-+++ u-boot/drivers/Makefile
-@@ -52,7 +52,7 @@
- ks8695eth.o \
- pxa_pcmcia.o mpc8xx_pcmcia.o tqm8xx_pcmcia.o \
- rpx_pcmcia.o \
-- fsl_i2c.o
-+ fsl_i2c.o s3c2410_fb.o
-
- SRCS := $(COBJS:.o=.c)
- OBJS := $(addprefix $(obj),$(COBJS))
-Index: u-boot/drivers/s3c2410_fb.c
-===================================================================
---- /dev/null
-+++ u-boot/drivers/s3c2410_fb.c
-@@ -0,0 +1,166 @@
-+/*
-+ * (C) Copyright 2006 by OpenMoko, Inc.
-+ * Author: Harald Welte <laforge@openmoko.org>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+#include <common.h>
-+
-+#if defined(CONFIG_VIDEO_S3C2410)
-+
-+#include <video_fb.h>
-+#include "videomodes.h"
-+#include <s3c2410.h>
-+/*
-+ * Export Graphic Device
-+ */
-+GraphicDevice smi;
-+
-+#define VIDEO_MEM_SIZE 0x200000 /* 480x640x16bit = 614400 bytes */
-+
-+extern void board_video_init(GraphicDevice *pGD);
-+
-+/*******************************************************************************
-+ *
-+ * Init video chip with common Linux graphic modes (lilo)
-+ */
-+void *video_hw_init (void)
-+{
-+ S3C24X0_LCD * const lcd = S3C24X0_GetBase_LCD();
-+ GraphicDevice *pGD = (GraphicDevice *)&smi;
-+ int videomode;
-+ unsigned long t1, hsynch, vsynch;
-+ char *penv;
-+ int tmp, i, bits_per_pixel;
-+ struct ctfb_res_modes *res_mode;
-+ struct ctfb_res_modes var_mode;
-+ unsigned char videoout;
-+
-+ /* Search for video chip */
-+ printf("Video: ");
-+
-+ tmp = 0;
-+
-+ videomode = CFG_DEFAULT_VIDEO_MODE;
-+ /* get video mode via environment */
-+ if ((penv = getenv ("videomode")) != NULL) {
-+ /* deceide if it is a string */
-+ if (penv[0] <= '9') {
-+ videomode = (int) simple_strtoul (penv, NULL, 16);
-+ tmp = 1;
-+ }
-+ } else {
-+ tmp = 1;
-+ }
-+ if (tmp) {
-+ /* parameter are vesa modes */
-+ /* search params */
-+ for (i = 0; i < VESA_MODES_COUNT; i++) {
-+ if (vesa_modes[i].vesanr == videomode)
-+ break;
-+ }
-+ if (i == VESA_MODES_COUNT) {
-+ printf ("no VESA Mode found, switching to mode 0x%x ", CFG_DEFAULT_VIDEO_MODE);
-+ i = 0;
-+ }
-+ res_mode =
-+ (struct ctfb_res_modes *) &res_mode_init[vesa_modes[i].
-+ resindex];
-+ bits_per_pixel = vesa_modes[i].bits_per_pixel;
-+ } else {
-+
-+ res_mode = (struct ctfb_res_modes *) &var_mode;
-+ bits_per_pixel = video_get_params (res_mode, penv);
-+ }
-+
-+ /* calculate hsynch and vsynch freq (info only) */
-+ t1 = (res_mode->left_margin + res_mode->xres +
-+ res_mode->right_margin + res_mode->hsync_len) / 8;
-+ t1 *= 8;
-+ t1 *= res_mode->pixclock;
-+ t1 /= 1000;
-+ hsynch = 1000000000L / t1;
-+ t1 *=
-+ (res_mode->upper_margin + res_mode->yres +
-+ res_mode->lower_margin + res_mode->vsync_len);
-+ t1 /= 1000;
-+ vsynch = 1000000000L / t1;
-+
-+ /* fill in Graphic device struct */
-+ sprintf (pGD->modeIdent, "%dx%dx%d %ldkHz %ldHz", res_mode->xres,
-+ res_mode->yres, bits_per_pixel, (hsynch / 1000),
-+ (vsynch / 1000));
-+ printf ("%s\n", pGD->modeIdent);
-+ pGD->winSizeX = res_mode->xres;
-+ pGD->winSizeY = res_mode->yres;
-+ pGD->plnSizeX = res_mode->xres;
-+ pGD->plnSizeY = res_mode->yres;
-+ switch (bits_per_pixel) {
-+ case 8:
-+ pGD->gdfBytesPP = 1;
-+ pGD->gdfIndex = GDF__8BIT_INDEX;
-+ break;
-+ case 15:
-+ pGD->gdfBytesPP = 2;
-+ pGD->gdfIndex = GDF_15BIT_555RGB;
-+ break;
-+ case 16:
-+ pGD->gdfBytesPP = 2;
-+ pGD->gdfIndex = GDF_16BIT_565RGB;
-+ break;
-+ case 24:
-+ pGD->gdfBytesPP = 3;
-+ pGD->gdfIndex = GDF_24BIT_888RGB;
-+ break;
-+ }
-+
-+ /* statically configure settings */
-+ pGD->winSizeX = pGD->plnSizeX = 480;
-+ pGD->winSizeY = pGD->plnSizeY = 640;
-+ pGD->gdfBytesPP = 2;
-+ pGD->gdfIndex = GDF_16BIT_565RGB;
-+
-+ pGD->frameAdrs = LCD_VIDEO_ADDR;
-+ pGD->memSize = VIDEO_MEM_SIZE;
-+
-+ board_video_init(pGD);
-+
-+ lcd->LCDSADDR1 = pGD->frameAdrs >> 1;
-+
-+ /* This marks the end of the frame buffer. */
-+ lcd->LCDSADDR2 = (lcd->LCDSADDR1&0x1fffff) + (pGD->winSizeX+0) * pGD->winSizeY;
-+ lcd->LCDSADDR3 = pGD->winSizeX;
-+
-+ /* Clear video memory */
-+ memset(pGD->frameAdrs, 0, pGD->memSize);
-+
-+ /* Enable Display */
-+ lcd->LCDCON1 |= 0x01; /* ENVID = 1 */
-+
-+ return ((void*)&smi);
-+}
-+
-+void
-+video_set_lut (unsigned int index, /* color number */
-+ unsigned char r, /* red */
-+ unsigned char g, /* green */
-+ unsigned char b /* blue */
-+ )
-+{
-+}
-+
-+#endif /* CONFIG_VIDEO_S3C2410 */
-Index: u-boot/drivers/cfb_console.c
-===================================================================
---- u-boot.orig/drivers/cfb_console.c
-+++ u-boot/drivers/cfb_console.c
-@@ -141,6 +141,14 @@
- #endif
-
- /*****************************************************************************/
-+/* Defines for the S3C2410 driver */
-+/*****************************************************************************/
-+#ifdef CONFIG_VIDEO_S3C2410
-+/* it actually is little-endian, but the host CPU, too ! */
-+//#define VIDEO_FB_LITTLE_ENDIAN
-+#endif
-+
-+/*****************************************************************************/
- /* Include video_fb.h after definitions of VIDEO_HW_RECTFILL etc */
- /*****************************************************************************/
- #include <video_fb.h>
-@@ -307,6 +315,11 @@
- #define SHORTSWAP32(x) (x)
- #endif
-
-+#ifdef CONFIG_VIDEO_S3C2410
-+#undef SHORTSWAP32
-+#define SHORTSWAP32(x) ((((x) & 0xffff) << 16) | (((x) >> 16) & 0xffff))
-+#endif
-+
- #if defined(DEBUG) || defined(DEBUG_CFB_CONSOLE)
- #define PRINTD(x) printf(x)
- #else
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