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authorstroese <stroese>2003-07-11 08:14:14 +0000
committerstroese <stroese>2003-07-11 08:14:14 +0000
commitb762b9f4fc57270fd13c0208d991d833322c27ec (patch)
tree96e08641099e4a9e87cea2e9d0277cc6276b673e
parentc5d2290642bd0048b8d5138aa4b1d11aafc13bad (diff)
downloadblackbird-obmc-uboot-b762b9f4fc57270fd13c0208d991d833322c27ec.tar.gz
blackbird-obmc-uboot-b762b9f4fc57270fd13c0208d991d833322c27ec.zip
- BSP command added.
-rw-r--r--board/esd/ocrtc/Makefile2
-rw-r--r--board/esd/ocrtc/cmd_ocrtc.c87
-rw-r--r--include/configs/OCRTC.h1
-rw-r--r--include/configs/ORSG.h1
4 files changed, 90 insertions, 1 deletions
diff --git a/board/esd/ocrtc/Makefile b/board/esd/ocrtc/Makefile
index b059f7394a..756a1bb774 100644
--- a/board/esd/ocrtc/Makefile
+++ b/board/esd/ocrtc/Makefile
@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk
LIB = lib$(BOARD).a
-OBJS = $(BOARD).o flash.o
+OBJS = $(BOARD).o flash.o cmd_ocrtc.o
$(LIB): $(OBJS) $(SOBJS)
$(AR) crv $@ $(OBJS)
diff --git a/board/esd/ocrtc/cmd_ocrtc.c b/board/esd/ocrtc/cmd_ocrtc.c
new file mode 100644
index 0000000000..881d1799f0
--- /dev/null
+++ b/board/esd/ocrtc/cmd_ocrtc.c
@@ -0,0 +1,87 @@
+/*
+ * (C) Copyright 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 <command.h>
+#include <pci.h>
+#include <405gp_pci.h>
+
+
+#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+
+#define IBM_VENDOR_ID 0x1014
+#define PPC405_DEVICE_ID 0x0156
+
+
+/*
+ * Set device number on pci board
+ */
+int do_setdevice(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+{
+ int idx = 1; /* start at 1 (skip device 0) */
+ pci_dev_t bdf = 0;
+ u32 addr;
+
+ while (bdf >= 0) {
+ if ((bdf = pci_find_device(IBM_VENDOR_ID, PPC405_DEVICE_ID, idx++)) < 0) {
+ break;
+ }
+ printf("Found device nr %d at %x!\n", idx-1, bdf);
+ pci_read_config_dword(bdf, PCI_BASE_ADDRESS_1, &addr);
+ addr &= ~0xf;
+ *(u32 *)addr = (bdf & 0x0000f800) >> 11;
+ printf("Wrote %x at %x!\n", (bdf & 0x0000f800) >> 11, addr);
+ }
+
+ return 0;
+}
+U_BOOT_CMD(
+ setdevice, 1, 1, do_setdevice,
+ "setdevice - Set device number on pci adapter boards\n",
+ NULL
+);
+
+
+/*
+ * Get device number on pci board
+ */
+int do_getdevice(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+{
+ u32 device;
+ char str[32];
+
+ device = *(u32 *)0x0;
+ device = 0x16 - device; /* calculate vxworks bp slot id */
+ sprintf(str, "%d", device);
+ setenv("slot", str);
+ printf("Variabel slot set to %x\n", device);
+
+ return 0;
+}
+U_BOOT_CMD(
+ getdevice, 1, 1, do_getdevice,
+ "getdevice - Get device number and set slot env variable\n",
+ NULL
+);
+
+#endif
diff --git a/include/configs/OCRTC.h b/include/configs/OCRTC.h
index fb3b64218d..698b89c008 100644
--- a/include/configs/OCRTC.h
+++ b/include/configs/OCRTC.h
@@ -58,6 +58,7 @@
CFG_CMD_IRQ | \
CFG_CMD_ASKENV | \
CFG_CMD_ELF | \
+ CFG_CMD_BSP | \
CFG_CMD_EEPROM )
#define CONFIG_MAC_PARTITION
diff --git a/include/configs/ORSG.h b/include/configs/ORSG.h
index 5da3fc5291..cb4c5eee95 100644
--- a/include/configs/ORSG.h
+++ b/include/configs/ORSG.h
@@ -58,6 +58,7 @@
CFG_CMD_IRQ | \
CFG_CMD_ASKENV | \
CFG_CMD_ELF | \
+ CFG_CMD_BSP | \
CFG_CMD_EEPROM )
#define CONFIG_MAC_PARTITION
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