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Diffstat (limited to 'board/esd/plu405/plu405.c')
-rw-r--r--board/esd/plu405/plu405.c294
1 files changed, 0 insertions, 294 deletions
diff --git a/board/esd/plu405/plu405.c b/board/esd/plu405/plu405.c
deleted file mode 100644
index 5b9d0631f8..0000000000
--- a/board/esd/plu405/plu405.c
+++ /dev/null
@@ -1,294 +0,0 @@
-/*
- * (C) Copyright 2001-2003
- * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
- *
- * 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 <asm/processor.h>
-#include <command.h>
-#include <malloc.h>
-
-
-#if 0
-#define FPGA_DEBUG
-#endif
-
-extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
-extern void lxt971_no_sleep(void);
-
-/* fpga configuration data - gzip compressed and generated by bin2c */
-const unsigned char fpgadata[] =
-{
-#include "fpgadata.c"
-};
-
-/*
- * include common fpga code (for esd boards)
- */
-#include "../common/fpga.c"
-
-
-/*
- * include common auto-update code (for esd boards)
- */
-#include "../common/auto_update.h"
-
-au_image_t au_image[] = {
- {"plu405/preinst.img", 0, -1, AU_SCRIPT},
- {"plu405/u-boot.img", 0xfffc0000, 0x00040000, AU_FIRMWARE},
- {"plu405/pImage_${bd_type}", 0x00000000, 0x00100000, AU_NAND},
- {"plu405/pImage.initrd", 0x00100000, 0x00200000, AU_NAND},
- {"plu405/yaffsmt2.img", 0x00300000, 0x01c00000, AU_NAND},
- {"plu405/postinst.img", 0, 0, AU_SCRIPT},
-};
-
-int N_AU_IMAGES = (sizeof(au_image) / sizeof(au_image[0]));
-
-
-/* Prototypes */
-int gunzip(void *, int, unsigned char *, unsigned long *);
-
-
-int board_early_init_f (void)
-{
- /*
- * IRQ 0-15 405GP internally generated; active high; level sensitive
- * IRQ 16 405GP internally generated; active low; level sensitive
- * IRQ 17-24 RESERVED
- * IRQ 25 (EXT IRQ 0) CAN0; active low; level sensitive
- * IRQ 26 (EXT IRQ 1) SER0 ; active low; level sensitive
- * IRQ 27 (EXT IRQ 2) SER1; active low; level sensitive
- * IRQ 28 (EXT IRQ 3) FPGA 0; active low; level sensitive
- * IRQ 29 (EXT IRQ 4) FPGA 1; active low; level sensitive
- * IRQ 30 (EXT IRQ 5) PCI INTA; active low; level sensitive
- * IRQ 31 (EXT IRQ 6) COMPACT FLASH; active high; level sensitive
- */
- mtdcr(uicsr, 0xFFFFFFFF); /* clear all ints */
- mtdcr(uicer, 0x00000000); /* disable all ints */
- mtdcr(uiccr, 0x00000000); /* set all to be non-critical*/
- mtdcr(uicpr, 0xFFFFFF99); /* set int polarities */
- mtdcr(uictr, 0x10000000); /* set int trigger levels */
- mtdcr(uicvcr, 0x00000001); /* set vect base=0,INT0 highest priority*/
- mtdcr(uicsr, 0xFFFFFFFF); /* clear all ints */
-
- /*
- * EBC Configuration Register: set ready timeout to 512 ebc-clks -> ca. 15 us
- */
- mtebc (epcr, 0xa8400000); /* ebc always driven */
-
- return 0;
-}
-
-
-int misc_init_f (void)
-{
- return 0; /* dummy implementation */
-}
-
-
-int misc_init_r (void)
-{
- volatile unsigned char *duart0_mcr = (unsigned char *)((ulong)DUART0_BA + 4);
- volatile unsigned char *duart1_mcr = (unsigned char *)((ulong)DUART1_BA + 4);
- unsigned char *dst;
- ulong len = sizeof(fpgadata);
- int status;
- int index;
- int i;
-
- dst = malloc(CFG_FPGA_MAX_SIZE);
- if (gunzip (dst, CFG_FPGA_MAX_SIZE, (uchar *)fpgadata, &len) != 0) {
- printf ("GUNZIP ERROR - must RESET board to recover\n");
- do_reset (NULL, 0, 0, NULL);
- }
-
- status = fpga_boot(dst, len);
- if (status != 0) {
- printf("\nFPGA: Booting failed ");
- switch (status) {
- case ERROR_FPGA_PRG_INIT_LOW:
- printf("(Timeout: INIT not low after asserting PROGRAM*)\n ");
- break;
- case ERROR_FPGA_PRG_INIT_HIGH:
- printf("(Timeout: INIT not high after deasserting PROGRAM*)\n ");
- break;
- case ERROR_FPGA_PRG_DONE:
- printf("(Timeout: DONE not high after programming FPGA)\n ");
- break;
- }
-
- /* display infos on fpgaimage */
- index = 15;
- for (i=0; i<4; i++) {
- len = dst[index];
- printf("FPGA: %s\n", &(dst[index+1]));
- index += len+3;
- }
- putc ('\n');
- /* delayed reboot */
- for (i=20; i>0; i--) {
- printf("Rebooting in %2d seconds \r",i);
- for (index=0;index<1000;index++)
- udelay(1000);
- }
- putc ('\n');
- do_reset(NULL, 0, 0, NULL);
- }
-
- puts("FPGA: ");
-
- /* display infos on fpgaimage */
- index = 15;
- for (i=0; i<4; i++) {
- len = dst[index];
- printf("%s ", &(dst[index+1]));
- index += len+3;
- }
- putc ('\n');
-
- free(dst);
-
- /*
- * Reset FPGA via FPGA_DATA pin
- */
- SET_FPGA(FPGA_PRG | FPGA_CLK);
- udelay(1000); /* wait 1ms */
- SET_FPGA(FPGA_PRG | FPGA_CLK | FPGA_DATA);
- udelay(1000); /* wait 1ms */
-
- /*
- * Reset external DUARTs
- */
- out32(GPIO0_OR, in32(GPIO0_OR) | CFG_DUART_RST); /* set reset to high */
- udelay(10); /* wait 10us */
- out32(GPIO0_OR, in32(GPIO0_OR) & ~CFG_DUART_RST); /* set reset to low */
- udelay(1000); /* wait 1ms */
-
- /*
- * Set NAND-FLASH GPIO signals to default
- */
- out32(GPIO0_OR, in32(GPIO0_OR) & ~(CFG_NAND_CLE | CFG_NAND_ALE));
- out32(GPIO0_OR, in32(GPIO0_OR) | CFG_NAND_CE);
-
- /*
- * Enable interrupts in exar duart mcr[3]
- */
- *duart0_mcr = 0x08;
- *duart1_mcr = 0x08;
-
- return (0);
-}
-
-
-/*
- * Check Board Identity:
- */
-int checkboard (void)
-{
- char str[64];
- int i = getenv_r ("serial#", str, sizeof(str));
-
- puts ("Board: ");
-
- if (i == -1) {
- puts ("### No HW ID - assuming PLU405");
- } else {
- puts(str);
- }
-
- putc ('\n');
-
- /*
- * Disable sleep mode in LXT971
- */
- lxt971_no_sleep();
-
- return 0;
-}
-
-
-long int initdram (int board_type)
-{
- unsigned long val;
-
- mtdcr(memcfga, mem_mb0cf);
- val = mfdcr(memcfgd);
-
-#if 0
- printf("\nmb0cf=%x\n", val); /* test-only */
- printf("strap=%x\n", mfdcr(strap)); /* test-only */
-#endif
-
- return (4*1024*1024 << ((val & 0x000e0000) >> 17));
-}
-
-
-int testdram (void)
-{
- /* TODO: XXX XXX XXX */
- printf ("test: 16 MB - ok\n");
-
- return (0);
-}
-
-
-#ifdef CONFIG_IDE_RESET
-void ide_set_reset(int on)
-{
- volatile unsigned short *fpga_mode =
- (unsigned short *)((ulong)CFG_FPGA_BASE_ADDR + CFG_FPGA_CTRL);
-
- /*
- * Assert or deassert CompactFlash Reset Pin
- */
- if (on) { /* assert RESET */
- *fpga_mode &= ~(CFG_FPGA_CTRL_CF_RESET);
- } else { /* release RESET */
- *fpga_mode |= CFG_FPGA_CTRL_CF_RESET;
- }
-}
-#endif /* CONFIG_IDE_RESET */
-
-
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
-#include <linux/mtd/nand.h>
-extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
-
-void nand_init(void)
-{
- nand_probe(CFG_NAND_BASE);
- if (nand_dev_desc[0].ChipID != NAND_ChipID_UNKNOWN) {
- print_size(nand_dev_desc[0].totlen, "\n");
- }
-}
-#endif
-
-
-#ifdef CONFIG_AUTO_UPDATE_SHOW
-void board_auto_update_show(int au_active)
-{
- if (au_active) {
- printf("\n Dies ist die board-funktion: Updating!!!\n");
- } else {
- printf("\n Dies ist die board-funktion: Updating done!!!\n");
- }
-}
-#endif
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