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-rw-r--r--board/pcippc2/pcippc2.c253
1 files changed, 0 insertions, 253 deletions
diff --git a/board/pcippc2/pcippc2.c b/board/pcippc2/pcippc2.c
deleted file mode 100644
index 5e6fc58..0000000
--- a/board/pcippc2/pcippc2.c
+++ /dev/null
@@ -1,253 +0,0 @@
-/*
- * (C) Copyright 2002
- * 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 <config.h>
-#include <common.h>
-#include <command.h>
-#include <asm/io.h>
-#include <linux/mtd/doc2000.h>
-#include <watchdog.h>
-#include <pci.h>
-#include <netdev.h>
-#include <serial.h>
-
-#include "hardware.h"
-#include "pcippc2.h"
-#include "sconsole.h"
-#include "fpga_serial.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#if defined(CONFIG_WATCHDOG)
-
-static int pcippc2_wdt_init_done = 0;
-
-void pcippc2_wdt_init (void);
-
-#endif
-
- /* Check board identity
- */
-int checkboard (void)
-{
-#ifdef CONFIG_PCIPPC2
- puts ("Board: Gespac PCIPPC-2\n");
-#else
- puts ("Board: Gespac PCIPPC-6\n");
-#endif
- return 0;
-}
-
- /* RAM size is stored in CPC0_RGBAN1
- */
-u32 pcippc2_sdram_size (void)
-{
- return in32 (REG (CPC0, RGBAN1));
-}
-
-phys_size_t initdram (int board_type)
-{
- return cpc710_ram_init ();
-}
-
-int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
- out32 (REG (CPC0, SPOR), 0);
- iobarrier_rw ();
- while (1);
- /* notreached */
- return (-1);
-}
-
-int board_early_init_f (void)
-{
- out32 (REG (CPC0, RSTR), 0xC0000000);
- iobarrier_rw ();
-
- out32 (REG (CPC0, RSTR), 0xF0000000);
- iobarrier_rw ();
-
- out32 (REG (CPC0, UCTL), 0x00F80000);
-
- out32 (REG (CPC0, SIOC0), 0x30000000);
-
- out32 (REG (CPC0, ABCNTL), 0x00000000);
-
- out32 (REG (CPC0, SESR), 0x00000000);
- out32 (REG (CPC0, SEAR), 0x00000000);
-
- /* Detect IBM Avignon CPC710 Revision */
- if ((in32 (REG (CPC0, UCTL)) & 0x000000F0) == CPC710_TYPE_100P)
- out32 (REG (CPC0, PGCHP), 0xA0000040);
- else
- out32 (REG (CPC0, PGCHP), 0x80800040);
-
-
- out32 (REG (CPC0, ATAS), 0x709C2508);
-
- iobarrier_rw ();
-
- return 0;
-}
-
-void after_reloc (ulong dest_addr)
-{
- /* Jump to the main U-Boot board init code
- */
- board_init_r ((gd_t *)gd, dest_addr);
-}
-
-int misc_init_r (void)
-{
- pcippc2_fpga_init ();
-
- pcippc2_cpci3264_init ();
-
-#if defined(CONFIG_WATCHDOG)
- pcippc2_wdt_init ();
-#endif
-
- fpga_serial_init (sconsole_get_baudrate ());
-
- sconsole_putc = fpga_serial_putc;
- sconsole_puts = default_serial_puts;
- sconsole_getc = fpga_serial_getc;
- sconsole_tstc = fpga_serial_tstc;
- sconsole_setbrg = fpga_serial_setbrg;
-
- sconsole_flush ();
- return (0);
-}
-
-void pci_init_board (void)
-{
- cpc710_pci_init ();
-
- /* FPGA requires no retry timeouts to be enabled
- */
- cpc710_pci_enable_timeout ();
-}
-
-#ifdef CONFIG_CMD_DOC
-void doc_init (void)
-{
- doc_probe (pcippc2_fpga1_phys + HW_FPGA1_DOC);
-}
-#endif
-
-void pcippc2_cpci3264_init (void)
-{
- pci_dev_t bdf = pci_find_device(FPGA_VENDOR_ID, FPGA_DEVICE_ID, 0);
-
- if (bdf == -1)
- {
- puts("Unable to find FPGA !\n");
- hang();
- }
-
- if((in32(pcippc2_fpga0_phys + HW_FPGA0_BOARD) & 0x01000000) == 0x01000000)
- /* 32-bits Compact PCI bus - LSB bit */
- {
- iobarrier_rw();
- out32(BRIDGE(CPCI, PCIDG), 0x40000000); /* 32-bits bridge, Pipeline */
- iobarrier_rw();
- }
-}
-
-#if defined(CONFIG_WATCHDOG)
-
-void pcippc2_wdt_init (void)
-{
- out16r (FPGA (WDT, PROG), 0xffff);
- out8 (FPGA (WDT, CTRL), 0x1);
-
- pcippc2_wdt_init_done = 1;
-}
-
-void pcippc2_wdt_done (void)
-{
- out8 (FPGA (WDT, CTRL), 0x0);
-
- pcippc2_wdt_init_done = 0;
-}
-
-void pcippc2_wdt_reset (void)
-{
- if (pcippc2_wdt_init_done == 1)
- out8 (FPGA (WDT, REFRESH), 0x56);
-}
-
-void watchdog_reset (void)
-{
- int re_enable = disable_interrupts ();
-
- pcippc2_wdt_reset ();
- if (re_enable)
- enable_interrupts ();
-}
-
-#if defined(CONFIG_CMD_BSP)
-int do_wd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
- switch (argc) {
- case 1:
- printf ("Watchdog timer status is %s\n",
- pcippc2_wdt_init_done == 1 ? "on" : "off");
-
- return 0;
- case 2:
- if (!strcmp(argv[1],"on")) {
- pcippc2_wdt_init();
- printf("Watchdog timer now is on\n");
-
- return 0;
-
- } else if (!strcmp(argv[1],"off")) {
- pcippc2_wdt_done();
- printf("Watchdog timer now is off\n");
-
- return 0;
-
- } else
- break;
- default:
- break;
- }
- return cmd_usage(cmdtp);
-}
-
-U_BOOT_CMD(
- wd, 2, 1, do_wd,
- "check and set watchdog",
- "on - switch watchDog on\n"
- "wd off - switch watchdog off\n"
- "wd - print current status"
-);
-
-#endif
-#endif /* CONFIG_WATCHDOG */
-
-int board_eth_init(bd_t *bis)
-{
- return pci_eth_init(bis);
-}