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-rw-r--r--board/kup/kup4k/Makefile40
-rw-r--r--board/kup/kup4k/config.mk28
-rw-r--r--board/kup/kup4k/kup4k.c458
-rw-r--r--board/kup/kup4k/s1d13706.h174
-rw-r--r--board/kup/kup4k/u-boot.lds141
-rw-r--r--board/kup/kup4k/u-boot.lds.debug135
6 files changed, 976 insertions, 0 deletions
diff --git a/board/kup/kup4k/Makefile b/board/kup/kup4k/Makefile
new file mode 100644
index 0000000..5732044
--- /dev/null
+++ b/board/kup/kup4k/Makefile
@@ -0,0 +1,40 @@
+#
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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 $(TOPDIR)/config.mk
+
+LIB = lib$(BOARD).a
+
+OBJS = $(BOARD).o ../common/flash.o ../common/kup.o
+
+$(LIB): .depend $(OBJS)
+ $(AR) crv $@ $(OBJS)
+
+#########################################################################
+
+.depend: Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+ $(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+sinclude .depend
+
+#########################################################################
diff --git a/board/kup/kup4k/config.mk b/board/kup/kup4k/config.mk
new file mode 100644
index 0000000..22e30b2
--- /dev/null
+++ b/board/kup/kup4k/config.mk
@@ -0,0 +1,28 @@
+#
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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
+#
+
+#
+# KUP4K board
+#
+
+TEXT_BASE = 0x40000000
diff --git a/board/kup/kup4k/kup4k.c b/board/kup/kup4k/kup4k.c
new file mode 100644
index 0000000..8bed3d5
--- /dev/null
+++ b/board/kup/kup4k/kup4k.c
@@ -0,0 +1,458 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ * Klaus Heydeck, Kieback & Peter GmbH & Co KG, heydeck@kieback-peter.de
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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>
+#include <mpc8xx.h>
+#include "../common/kup.h"
+#ifdef CONFIG_KUP4K_LOGO
+ #include "s1d13706.h"
+#endif
+
+#undef DEBUG
+#ifdef DEBUG
+# define debugk(fmt,args...) printf(fmt ,##args)
+#else
+# define debugk(fmt,args...)
+#endif
+
+typedef struct {
+ volatile unsigned char *VmemAddr;
+ volatile unsigned char *RegAddr;
+} FB_INFO_S1D13xxx;
+
+
+/* ------------------------------------------------------------------------- */
+
+#if 0
+static long int dram_size (long int, long int *, long int);
+#endif
+
+#ifdef CONFIG_KUP4K_LOGO
+void lcd_logo(bd_t *bd);
+#endif
+
+
+/* ------------------------------------------------------------------------- */
+
+#define _NOT_USED_ 0xFFFFFFFF
+
+const uint sdram_table[] = {
+ /*
+ * Single Read. (Offset 0 in UPMA RAM)
+ */
+ 0x1F07FC04, 0xEEAEFC04, 0x11ADFC04, 0xEFBBBC00,
+ 0x1FF77C47, /* last */
+
+ /*
+ * SDRAM Initialization (offset 5 in UPMA RAM)
+ *
+ * This is no UPM entry point. The following definition uses
+ * the remaining space to establish an initialization
+ * sequence, which is executed by a RUN command.
+ *
+ */
+ 0x1FF77C35, 0xEFEABC34, 0x1FB57C35, /* last */
+
+ /*
+ * Burst Read. (Offset 8 in UPMA RAM)
+ */
+ 0x1F07FC04, 0xEEAEFC04, 0x10ADFC04, 0xF0AFFC00,
+ 0xF0AFFC00, 0xF1AFFC00, 0xEFBBBC00, 0x1FF77C47, /* last */
+ _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
+ _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
+
+ /*
+ * Single Write. (Offset 18 in UPMA RAM)
+ */
+ 0x1F27FC04, 0xEEAEBC00, 0x01B93C04, 0x1FF77C47, /* last */
+ _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
+
+ /*
+ * Burst Write. (Offset 20 in UPMA RAM)
+ */
+ 0x1F07FC04, 0xEEAEBC00, 0x10AD7C00, 0xF0AFFC00,
+ 0xF0AFFC00, 0xE1BBBC04, 0x1FF77C47, /* last */
+ _NOT_USED_,
+ _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
+ _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
+
+ /*
+ * Refresh (Offset 30 in UPMA RAM)
+ */
+ 0x1FF5FC84, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
+ 0xFFFFFC84, 0xFFFFFC07, /* last */
+ _NOT_USED_, _NOT_USED_,
+ _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
+
+ /*
+ * Exception. (Offset 3c in UPMA RAM)
+ */
+ 0x7FFFFC07, /* last */
+ _NOT_USED_, _NOT_USED_, _NOT_USED_,
+};
+
+/* ------------------------------------------------------------------------- */
+
+
+/*
+ * Check Board Identity:
+ */
+
+int checkboard (void)
+{
+ volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ uchar *latch,rev,mod;
+
+ /*
+ * Init ChipSelect #4 (CAN + HW-Latch)
+ */
+ immap->im_memctl.memc_or4 = 0xFFFF8926;
+ immap->im_memctl.memc_br4 = 0x90000401;
+
+ latch=(uchar *)0x90000200;
+ rev = (*latch & 0xF8) >> 3;
+ mod=(*latch & 0x03);
+ printf ("Board: KUP4K Rev %d.%d SN: %s\n",rev,mod,getenv("ethaddr"));
+ return (0);
+}
+
+/* ------------------------------------------------------------------------- */
+
+long int initdram (int board_type)
+{
+ volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile memctl8xx_t *memctl = &immap->im_memctl;
+ long int size_b0 = 0;
+ long int size_b1 = 0;
+ long int size_b2 = 0;
+
+ upmconfig (UPMA, (uint *) sdram_table,
+ sizeof (sdram_table) / sizeof (uint));
+
+ /*
+ * Preliminary prescaler for refresh (depends on number of
+ * banks): This value is selected for four cycles every 62.4 us
+ * with two SDRAM banks or four cycles every 31.2 us with one
+ * bank. It will be adjusted after memory sizing.
+ */
+ memctl->memc_mptpr = CFG_MPTPR;
+
+ memctl->memc_mar = 0x00000088;
+
+ /*
+ * Map controller banks 1 and 2 to the SDRAM banks 2 and 3 at
+ * preliminary addresses - these have to be modified after the
+ * SDRAM size has been determined.
+ */
+/* memctl->memc_or1 = CFG_OR1_PRELIM; */
+/* memctl->memc_br1 = CFG_BR1_PRELIM; */
+
+/* memctl->memc_or2 = CFG_OR2_PRELIM; */
+/* memctl->memc_br2 = CFG_BR2_PRELIM; */
+
+
+ memctl->memc_mamr = CFG_MAMR & (~(MAMR_PTAE)); /* no refresh yet */
+
+ udelay (200);
+
+ /* perform SDRAM initializsation sequence */
+
+ memctl->memc_mcr = 0x80002105; /* SDRAM bank 0 */
+ udelay (1);
+ memctl->memc_mcr = 0x80002830; /* SDRAM bank 0 - execute twice */
+ udelay (1);
+ memctl->memc_mcr = 0x80002106; /* SDRAM bank 0 - RUN MRS Pattern from loc 6 */
+ udelay (1);
+
+ memctl->memc_mcr = 0x80004105; /* SDRAM bank 1 */
+ udelay (1);
+ memctl->memc_mcr = 0x80004830; /* SDRAM bank 1 - execute twice */
+ udelay (1);
+ memctl->memc_mcr = 0x80004106; /* SDRAM bank 1 - RUN MRS Pattern from loc 6 */
+ udelay (1);
+
+ memctl->memc_mcr = 0x80006105; /* SDRAM bank 2 */
+ udelay (1);
+ memctl->memc_mcr = 0x80006830; /* SDRAM bank 2 - execute twice */
+ udelay (1);
+ memctl->memc_mcr = 0x80006106; /* SDRAM bank 2 - RUN MRS Pattern from loc 6 */
+ udelay (1);
+
+ memctl->memc_mamr |= MAMR_PTAE; /* enable refresh */
+ udelay (1000);
+
+#if 0 /* 3 x 8MB */
+ size_b0 = 0x00800000;
+ size_b1 = 0x00800000;
+ size_b2 = 0x00800000;
+ memctl->memc_mptpr = CFG_MPTPR;
+ udelay (1000);
+ memctl->memc_or1 = 0xFF800A00;
+ memctl->memc_br1 = 0x00000081;
+ memctl->memc_or2 = 0xFF000A00;
+ memctl->memc_br2 = 0x00800081;
+ memctl->memc_or3 = 0xFE000A00;
+ memctl->memc_br3 = 0x01000081;
+#else /* 3 x 16 MB */
+ size_b0 = 0x01000000;
+ size_b1 = 0x01000000;
+ size_b2 = 0x01000000;
+ memctl->memc_mptpr = CFG_MPTPR;
+ udelay (1000);
+ memctl->memc_or1 = 0xFF000A00;
+ memctl->memc_br1 = 0x00000081;
+ memctl->memc_or2 = 0xFE000A00;
+ memctl->memc_br2 = 0x01000081;
+ memctl->memc_or3 = 0xFC000A00;
+ memctl->memc_br3 = 0x02000081;
+#endif
+
+ udelay (10000);
+
+ return (size_b0 + size_b1 + size_b2);
+}
+
+/* ------------------------------------------------------------------------- */
+
+/*
+ * Check memory range for valid RAM. A simple memory test determines
+ * the actually available RAM size between addresses `base' and
+ * `base + maxsize'. Some (not all) hardware errors are detected:
+ * - short between address lines
+ * - short between data lines
+ */
+#if 0
+static long int dram_size (long int mamr_value, long int *base,
+ long int maxsize)
+{
+ volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile memctl8xx_t *memctl = &immap->im_memctl;
+ volatile long int *addr;
+ ulong cnt, val;
+ ulong save[32]; /* to make test non-destructive */
+ unsigned char i = 0;
+
+ memctl->memc_mamr = mamr_value;
+
+ for (cnt = maxsize / sizeof (long); cnt > 0; cnt >>= 1) {
+ addr = base + cnt; /* pointer arith! */
+
+ save[i++] = *addr;
+ *addr = ~cnt;
+ }
+
+ /* write 0 to base address */
+ addr = base;
+ save[i] = *addr;
+ *addr = 0;
+
+ /* check at base address */
+ if ((val = *addr) != 0) {
+ *addr = save[i];
+ return (0);
+ }
+
+ for (cnt = 1; cnt <= maxsize / sizeof (long); cnt <<= 1) {
+ addr = base + cnt; /* pointer arith! */
+
+ val = *addr;
+ *addr = save[--i];
+
+ if (val != (~cnt)) {
+ return (cnt * sizeof (long));
+ }
+ }
+ return (maxsize);
+}
+#endif
+
+int misc_init_r (void)
+{
+ DECLARE_GLOBAL_DATA_PTR;
+
+#ifdef CONFIG_STATUS_LED
+ volatile immap_t *immap = (immap_t *) CFG_IMMR;
+#endif
+#ifdef CONFIG_KUP4K_LOGO
+ bd_t *bd = gd->bd;
+
+ lcd_logo (bd);
+#endif /* CONFIG_KUP4K_LOGO */
+#ifdef CONFIG_IDE_LED
+ /* Configure PA8 as output port */
+ immap->im_ioport.iop_padir |= 0x80;
+ immap->im_ioport.iop_paodr |= 0x80;
+ immap->im_ioport.iop_papar &= ~0x80;
+ immap->im_ioport.iop_padat |= 0x80; /* turn it off */
+#endif
+ setenv("hw","4k");
+ poweron_key();
+ return (0);
+}
+
+#ifdef CONFIG_KUP4K_LOGO
+
+
+void lcd_logo (bd_t * bd)
+{
+ FB_INFO_S1D13xxx fb_info;
+ S1D_INDEX s1dReg;
+ S1D_VALUE s1dValue;
+ volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile memctl8xx_t *memctl;
+ ushort i;
+ uchar *fb;
+ int rs, gs, bs;
+ int r = 8, g = 8, b = 4;
+ int r1, g1, b1;
+ int n;
+ uchar tmp[64]; /* long enough for environment variables */
+ int tft = 0;
+
+ immr->im_cpm.cp_pbpar &= ~(PB_LCD_PWM);
+ immr->im_cpm.cp_pbodr &= ~(PB_LCD_PWM);
+ immr->im_cpm.cp_pbdat &= ~(PB_LCD_PWM); /* set to 0 = enabled */
+ immr->im_cpm.cp_pbdir |= (PB_LCD_PWM);
+
+/*----------------------------------------------------------------------------- */
+/* Initialize the chip and the frame buffer driver. */
+/*----------------------------------------------------------------------------- */
+ memctl = &immr->im_memctl;
+
+
+ /*
+ * Init ChipSelect #5 (S1D13768)
+ */
+ memctl->memc_or5 = 0xFFC007F0; /* 4 MB 17 WS or externel TA */
+ memctl->memc_br5 = 0x80080801; /* Start at 0x80080000 */
+
+ fb_info.VmemAddr = (unsigned char *) (S1D_PHYSICAL_VMEM_ADDR);
+ fb_info.RegAddr = (unsigned char *) (S1D_PHYSICAL_REG_ADDR);
+
+ if ((((S1D_VALUE *) fb_info.RegAddr)[0] != 0x28)
+ || (((S1D_VALUE *) fb_info.RegAddr)[1] != 0x14)) {
+ printf ("Warning:LCD Controller S1D13706 not found\n");
+ setenv ("lcd", "none");
+ return;
+ }
+
+
+ for (i = 0; i < sizeof(aS1DRegs_prelimn) / sizeof(aS1DRegs_prelimn[0]); i++) {
+ s1dReg = aS1DRegs_prelimn[i].Index;
+ s1dValue = aS1DRegs_prelimn[i].Value;
+ debugk ("s13768 reg: %02x value: %02x\n",
+ aS1DRegs_prelimn[i].Index, aS1DRegs_prelimn[i].Value);
+ ((S1D_VALUE *) fb_info.RegAddr)[s1dReg / sizeof (S1D_VALUE)] =
+ s1dValue;
+ }
+
+
+ n = getenv_r ("lcd", tmp, sizeof (tmp));
+ if (n > 0) {
+ if (!strcmp ("tft", tmp))
+ tft = 1;
+ else
+ tft = 0;
+ }
+#if 0
+ if (((S1D_VALUE *) fb_info.RegAddr)[0xAC] & 0x04)
+ tft = 0;
+ else
+ tft = 1;
+#endif
+
+ debugk ("Port=0x%02x -> TFT=%d\n", tft,
+ ((S1D_VALUE *) fb_info.RegAddr)[0xAC]);
+
+ /* init controller */
+ if (!tft) {
+ for (i = 0; i < sizeof(aS1DRegs_stn) / sizeof(aS1DRegs_stn[0]); i++) {
+ s1dReg = aS1DRegs_stn[i].Index;
+ s1dValue = aS1DRegs_stn[i].Value;
+ debugk ("s13768 reg: %02x value: %02x\n",
+ aS1DRegs_stn[i].Index,
+ aS1DRegs_stn[i].Value);
+ ((S1D_VALUE *) fb_info.RegAddr)[s1dReg / sizeof(S1D_VALUE)] =
+ s1dValue;
+ }
+ n = getenv_r ("contrast", tmp, sizeof (tmp));
+ ((S1D_VALUE *) fb_info.RegAddr)[0xB3] =
+ (n > 0) ? (uchar) simple_strtoul (tmp, NULL, 10) * 255 / 100 : 0xA0;
+ switch (bd->bi_busfreq) {
+ case 40000000:
+ ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x32;
+ ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x41;
+ break;
+ case 48000000:
+ ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x22;
+ ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x34;
+ break;
+ default:
+ printf ("KUP4K S1D1: unknown busfrequency: %ld assuming 64 MHz\n", bd->bi_busfreq);
+ case 64000000:
+ ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x32;
+ ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x66;
+ break;
+ }
+ /* setenv("lcd","stn"); */
+ } else {
+ for (i = 0; i < sizeof(aS1DRegs_tft) / sizeof(aS1DRegs_tft[0]); i++) {
+ s1dReg = aS1DRegs_tft[i].Index;
+ s1dValue = aS1DRegs_tft[i].Value;
+ debugk ("s13768 reg: %02x value: %02x\n",
+ aS1DRegs_tft[i].Index,
+ aS1DRegs_tft[i].Value);
+ ((S1D_VALUE *) fb_info.RegAddr)[s1dReg / sizeof (S1D_VALUE)] =
+ s1dValue;
+ }
+
+ switch (bd->bi_busfreq) {
+ default:
+ printf ("KUP4K S1D1: unknown busfrequency: %ld assuming 64 MHz\n", bd->bi_busfreq);
+ case 40000000:
+ ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x42;
+ ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x30;
+ break;
+ }
+ /* setenv("lcd","tft"); */
+ }
+
+ /* create and set colormap */
+ rs = 256 / (r - 1);
+ gs = 256 / (g - 1);
+ bs = 256 / (b - 1);
+ for (i = 0; i < 256; i++) {
+ r1 = (rs * ((i / (g * b)) % r)) * 255;
+ g1 = (gs * ((i / b) % g)) * 255;
+ b1 = (bs * ((i) % b)) * 255;
+ debugk ("%d %04x %04x %04x\n", i, r1 >> 4, g1 >> 4, b1 >> 4);
+ S1D_WRITE_PALETTE (fb_info.RegAddr, i, (r1 >> 4), (g1 >> 4),
+ (b1 >> 4));
+ }
+
+ /* copy bitmap */
+ fb = (char *) (fb_info.VmemAddr);
+ memcpy (fb, (uchar *) CONFIG_KUP4K_LOGO, 320 * 240);
+}
+#endif /* CONFIG_KUP4K_LOGO */
diff --git a/board/kup/kup4k/s1d13706.h b/board/kup/kup4k/s1d13706.h
new file mode 100644
index 0000000..cd5eccc
--- /dev/null
+++ b/board/kup/kup4k/s1d13706.h
@@ -0,0 +1,174 @@
+/*---------------------------------------------------------------------------- */
+/* */
+/* File generated by S1D13706CFG.EXE */
+/* */
+/* Copyright (c) 2000,2001 Epson Research and Development, Inc. */
+/* All rights reserved. */
+/* */
+/*---------------------------------------------------------------------------- */
+
+/* Panel: 320x240x8bpp 70Hz Color Single STN 8-bit (PCLK=6.250MHz) (Format 2) */
+
+#define S1D_DISPLAY_WIDTH 320
+#define S1D_DISPLAY_HEIGHT 240
+#define S1D_DISPLAY_BPP 8
+#define S1D_DISPLAY_SCANLINE_BYTES 320
+#define S1D_PHYSICAL_VMEM_ADDR 0x800A0000L
+#define S1D_PHYSICAL_VMEM_SIZE 0x14000L
+#define S1D_PHYSICAL_REG_ADDR 0x80080000L
+#define S1D_PHYSICAL_REG_SIZE 0x100
+#define S1D_DISPLAY_PCLK 6250
+#define S1D_PALETTE_SIZE 256
+#define S1D_REGDELAYOFF 0xFFFE
+#define S1D_REGDELAYON 0xFFFF
+
+#define S1D_WRITE_PALETTE(p,i,r,g,b) \
+{ \
+ ((volatile S1D_VALUE*)(p))[0x0A/sizeof(S1D_VALUE)] = (S1D_VALUE)((r)>>4); \
+ ((volatile S1D_VALUE*)(p))[0x09/sizeof(S1D_VALUE)] = (S1D_VALUE)((g)>>4); \
+ ((volatile S1D_VALUE*)(p))[0x08/sizeof(S1D_VALUE)] = (S1D_VALUE)((b)>>4); \
+ ((volatile S1D_VALUE*)(p))[0x0B/sizeof(S1D_VALUE)] = (S1D_VALUE)(i); \
+}
+
+#define S1D_READ_PALETTE(p,i,r,g,b) \
+{ \
+ ((volatile S1D_VALUE*)(p))[0x0F/sizeof(S1D_VALUE)] = (S1D_VALUE)(i); \
+ r = ((volatile S1D_VALUE*)(p))[0x0E/sizeof(S1D_VALUE)]; \
+ g = ((volatile S1D_VALUE*)(p))[0x0D/sizeof(S1D_VALUE)]; \
+ b = ((volatile S1D_VALUE*)(p))[0x0C/sizeof(S1D_VALUE)]; \
+}
+
+typedef unsigned short S1D_INDEX;
+typedef unsigned char S1D_VALUE;
+
+
+typedef struct
+{
+ S1D_INDEX Index;
+ S1D_VALUE Value;
+} S1D_REGS;
+
+
+static S1D_REGS aS1DRegs_prelimn[] =
+{
+ {0x10,0x00}, /* PANEL Type Register */
+ {0xA8,0x00}, /* GPIO Config Register 0 */
+ {0xA9,0x80}, /* GPIO Config Register 1 */
+
+};
+
+static S1D_REGS aS1DRegs_stn[] =
+{
+ {0x04,0x10}, /* BUSCLK MEMCLK Config Register */
+ {0x10,0xD0}, /* PANEL Type Register */
+ {0x11,0x00}, /* MOD Rate Register */
+ {0x14,0x27}, /* Horizontal Display Period Register */
+ {0x16,0x00}, /* Horizontal Display Period Start Pos Register 0 */
+ {0x17,0x00}, /* Horizontal Display Period Start Pos Register 1 */
+ {0x18,0xF0}, /* Vertical Total Register 0 */
+ {0x19,0x00}, /* Vertical Total Register 1 */
+ {0x1C,0xEF}, /* Vertical Display Period Register 0 */
+ {0x1D,0x00}, /* Vertical Display Period Register 1 */
+ {0x1E,0x00}, /* Vertical Display Period Start Pos Register 0 */
+ {0x1F,0x00}, /* Vertical Display Period Start Pos Register 1 */
+ {0x20,0x87}, /* Horizontal Sync Pulse Width Register */
+ {0x22,0x00}, /* Horizontal Sync Pulse Start Pos Register 0 */
+ {0x23,0x00}, /* Horizontal Sync Pulse Start Pos Register 1 */
+ {0x24,0x80}, /* Vertical Sync Pulse Width Register */
+ {0x26,0x01}, /* Vertical Sync Pulse Start Pos Register 0 */
+ {0x27,0x00}, /* Vertical Sync Pulse Start Pos Register 1 */
+ {0x70,0x83}, /* Display Mode Register */
+ {0x71,0x00}, /* Special Effects Register */
+ {0x74,0x00}, /* Main Window Display Start Address Register 0 */
+ {0x75,0x00}, /* Main Window Display Start Address Register 1 */
+ {0x76,0x00}, /* Main Window Display Start Address Register 2 */
+ {0x78,0x50}, /* Main Window Address Offset Register 0 */
+ {0x79,0x00}, /* Main Window Address Offset Register 1 */
+ {0x7C,0x00}, /* Sub Window Display Start Address Register 0 */
+ {0x7D,0x00}, /* Sub Window Display Start Address Register 1 */
+ {0x7E,0x00}, /* Sub Window Display Start Address Register 2 */
+ {0x80,0x50}, /* Sub Window Address Offset Register 0 */
+ {0x81,0x00}, /* Sub Window Address Offset Register 1 */
+ {0x84,0x00}, /* Sub Window X Start Pos Register 0 */
+ {0x85,0x00}, /* Sub Window X Start Pos Register 1 */
+ {0x88,0x00}, /* Sub Window Y Start Pos Register 0 */
+ {0x89,0x00}, /* Sub Window Y Start Pos Register 1 */
+ {0x8C,0x4F}, /* Sub Window X End Pos Register 0 */
+ {0x8D,0x00}, /* Sub Window X End Pos Register 1 */
+ {0x90,0xEF}, /* Sub Window Y End Pos Register 0 */
+ {0x91,0x00}, /* Sub Window Y End Pos Register 1 */
+ {0xA0,0x00}, /* Power Save Config Register */
+ {0xA1,0x00}, /* CPU Access Control Register */
+ {0xA2,0x00}, /* Software Reset Register */
+ {0xA3,0x00}, /* BIG Endian Support Register */
+ {0xA4,0x00}, /* Scratch Pad Register 0 */
+ {0xA5,0x00}, /* Scratch Pad Register 1 */
+ {0xA8,0x01}, /* GPIO Config Register 0 */
+ {0xA9,0x80}, /* GPIO Config Register 1 */
+ {0xAC,0x01}, /* GPIO Status Control Register 0 */
+ {0xAD,0x00}, /* GPIO Status Control Register 1 */
+ {0xB0,0x10}, /* PWM CV Clock Control Register */
+ {0xB1,0x80}, /* PWM CV Clock Config Register */
+ {0xB2,0x00}, /* CV Clock Burst Length Register */
+ {0xAD,0x80}, /* reset seq */
+ {0x70,0x03},
+};
+
+static S1D_REGS aS1DRegs_tft[] =
+{
+ {0x04,0x10}, /* BUSCLK MEMCLK Config Register */
+ {0x05,0x42}, /* PCLK Config Register */
+ {0x10,0x61}, /* PANEL Type Register */
+ {0x11,0x00}, /* MOD Rate Register */
+ {0x12,0x30}, /* Horizontal Total Register */
+ {0x14,0x27}, /* Horizontal Display Period Register */
+ {0x16,0x11}, /* Horizontal Display Period Start Pos Register 0 */
+ {0x17,0x00}, /* Horizontal Display Period Start Pos Register 1 */
+ {0x18,0xFA}, /* Vertical Total Register 0 */
+ {0x19,0x00}, /* Vertical Total Register 1 */
+ {0x1C,0xEF}, /* Vertical Display Period Register 0 */
+ {0x1D,0x00}, /* Vertical Display Period Register 1 */
+ {0x1E,0x00}, /* Vertical Display Period Start Pos Register 0 */
+ {0x1F,0x00}, /* Vertical Display Period Start Pos Register 1 */
+ {0x20,0x07}, /* Horizontal Sync Pulse Width Register */
+ {0x22,0x00}, /* Horizontal Sync Pulse Start Pos Register 0 */
+ {0x23,0x00}, /* Horizontal Sync Pulse Start Pos Register 1 */
+ {0x24,0x00}, /* Vertical Sync Pulse Width Register */
+ {0x26,0x00}, /* Vertical Sync Pulse Start Pos Register 0 */
+ {0x27,0x00}, /* Vertical Sync Pulse Start Pos Register 1 */
+ {0x70,0x03}, /* Display Mode Register */
+ {0x71,0x00}, /* Special Effects Register */
+ {0x74,0x00}, /* Main Window Display Start Address Register 0 */
+ {0x75,0x00}, /* Main Window Display Start Address Register 1 */
+ {0x76,0x00}, /* Main Window Display Start Address Register 2 */
+ {0x78,0x50}, /* Main Window Address Offset Register 0 */
+ {0x79,0x00}, /* Main Window Address Offset Register 1 */
+ {0x7C,0x00}, /* Sub Window Display Start Address Register 0 */
+ {0x7D,0x00}, /* Sub Window Display Start Address Register 1 */
+ {0x7E,0x00}, /* Sub Window Display Start Address Register 2 */
+ {0x80,0x50}, /* Sub Window Address Offset Register 0 */
+ {0x81,0x00}, /* Sub Window Address Offset Register 1 */
+ {0x84,0x00}, /* Sub Window X Start Pos Register 0 */
+ {0x85,0x00}, /* Sub Window X Start Pos Register 1 */
+ {0x88,0x00}, /* Sub Window Y Start Pos Register 0 */
+ {0x89,0x00}, /* Sub Window Y Start Pos Register 1 */
+ {0x8C,0x4F}, /* Sub Window X End Pos Register 0 */
+ {0x8D,0x00}, /* Sub Window X End Pos Register 1 */
+ {0x90,0xEF}, /* Sub Window Y End Pos Register 0 */
+ {0x91,0x00}, /* Sub Window Y End Pos Register 1 */
+ {0xA0,0x00}, /* Power Save Config Register */
+ {0xA1,0x00}, /* CPU Access Control Register */
+ {0xA2,0x00}, /* Software Reset Register */
+ {0xA3,0x00}, /* BIG Endian Support Register */
+ {0xA4,0x00}, /* Scratch Pad Register 0 */
+ {0xA5,0x00}, /* Scratch Pad Register 1 */
+ {0xA8,0x01}, /* GPIO Config Register 0 */
+ {0xA9,0x80}, /* GPIO Config Register 1 */
+ {0xAC,0x01}, /* GPIO Status Control Register 0 */
+ {0xAD,0x00}, /* GPIO Status Control Register 1 */
+ {0xB0,0x10}, /* PWM CV Clock Control Register */
+ {0xB1,0x80}, /* PWM CV Clock Config Register */
+ {0xB2,0x00}, /* CV Clock Burst Length Register */
+ {0xAD,0x80}, /* reset seq */
+ {0x70,0x03},
+};
diff --git a/board/kup/kup4k/u-boot.lds b/board/kup/kup4k/u-boot.lds
new file mode 100644
index 0000000..2339136
--- /dev/null
+++ b/board/kup/kup4k/u-boot.lds
@@ -0,0 +1,141 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ cpu/mpc8xx/start.o (.text)
+/*
+ cpu/mpc8xx/start.o (.text)
+ common/dlmalloc.o (.text)
+ lib_ppc/ppcstring.o (.text)
+ lib_generic/vsprintf.o (.text)
+ lib_generic/crc32.o (.text)
+ lib_generic/zlib.o (.text)
+
+ . = env_offset;
+ common/environment.o(.text)
+*/
+
+ *(.text)
+ *(.fixup)
+ *(.got1)
+ }
+ _etext = .;
+ PROVIDE (etext = .);
+ .rodata :
+ {
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x00FF) & 0xFFFFFF00;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
+ __fixup_entries = (. - _FIXUP_TABLE_)>>2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(256);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(256);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/board/kup/kup4k/u-boot.lds.debug b/board/kup/kup4k/u-boot.lds.debug
new file mode 100644
index 0000000..4e369d5
--- /dev/null
+++ b/board/kup/kup4k/u-boot.lds.debug
@@ -0,0 +1,135 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ cpu/mpc8xx/start.o (.text)
+ common/dlmalloc.o (.text)
+ lib_generic/vsprintf.o (.text)
+ lib_generic/crc32.o (.text)
+
+ . = env_offset;
+ common/environment.o(.text)
+
+ *(.text)
+ *(.fixup)
+ *(.got1)
+ }
+ _etext = .;
+ PROVIDE (etext = .);
+ .rodata :
+ {
+ *(.rodata)
+ *(.rodata1)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
+ __fixup_entries = (. - _FIXUP_TABLE_)>>2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
generated by cgit v1.1 at 2024-11-24 12:42:58 +0000