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@@ -0,0 +1,87 @@
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+/*
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+ * (C) Copyright 2003
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+ * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
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+ *
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+ * See file CREDITS for list of people who contributed to this
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+ * project.
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+ *
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+ * This program is free software; you can redistribute it and/or
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+ * modify it under the terms of the GNU General Public License as
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+ * published by the Free Software Foundation; either version 2 of
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+ * the License, or (at your option) any later version.
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+ *
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+ * This program is distributed in the hope that it will be useful,
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+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ * GNU General Public License for more details.
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+ *
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+ * You should have received a copy of the GNU General Public License
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+ * along with this program; if not, write to the Free Software
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+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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+ * MA 02111-1307 USA
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+ */
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+
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+#include <common.h>
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+#include <command.h>
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+#include <pci.h>
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+#include <405gp_pci.h>
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+
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+
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+#if (CONFIG_COMMANDS & CFG_CMD_BSP)
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+
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+#define IBM_VENDOR_ID 0x1014
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+#define PPC405_DEVICE_ID 0x0156
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+
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+
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+/*
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+ * Set device number on pci board
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+ */
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+int do_setdevice(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
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+{
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+ int idx = 1; /* start at 1 (skip device 0) */
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+ pci_dev_t bdf = 0;
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+ u32 addr;
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+
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+ while (bdf >= 0) {
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+ if ((bdf = pci_find_device(IBM_VENDOR_ID, PPC405_DEVICE_ID, idx++)) < 0) {
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+ break;
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+ }
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+ printf("Found device nr %d at %x!\n", idx-1, bdf);
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+ pci_read_config_dword(bdf, PCI_BASE_ADDRESS_1, &addr);
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+ addr &= ~0xf;
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+ *(u32 *)addr = (bdf & 0x0000f800) >> 11;
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+ printf("Wrote %x at %x!\n", (bdf & 0x0000f800) >> 11, addr);
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+ }
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+
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+ return 0;
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+}
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+U_BOOT_CMD(
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+ setdevice, 1, 1, do_setdevice,
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+ "setdevice - Set device number on pci adapter boards\n",
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+ NULL
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+);
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+
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+
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+/*
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+ * Get device number on pci board
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+ */
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+int do_getdevice(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
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+{
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+ u32 device;
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+ char str[32];
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+
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+ device = *(u32 *)0x0;
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+ device = 0x16 - device; /* calculate vxworks bp slot id */
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+ sprintf(str, "%d", device);
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+ setenv("slot", str);
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+ printf("Variabel slot set to %x\n", device);
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+
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+ return 0;
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+}
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+U_BOOT_CMD(
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+ getdevice, 1, 1, do_getdevice,
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+ "getdevice - Get device number and set slot env variable\n",
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+ NULL
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+);
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+
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+#endif
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stroese