From 3e38691e8f7aa0d9b498d76c7279ddec6e4946f3 Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Sat, 5 Apr 2003 00:53:31 +0000
Subject: * Patch by Arun Dharankar, 4 Apr 2003:   Add IDMA example code
 (tested on 8260 only)

* Add support for Purple Board (MIPS64 5Kc)

* Add support for MIPS64 5Kc CPUs

* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS

* Patch by Denis Peter, 04 Apr 2003:
  - update MIP405-4 board

* Patches by Denis Peter, 03 April 2003:
  - fix PCI IRQs on MPL boards
  - fix two more un-relocated pointer problems

* Fix behaviour of "run" command:
  - print error message iv variable does not exist
  - terminate processing of arguments in case of error

* Patches by Peter Figuli, 10 Mar 2003
  - Add support for BTUART on PXA platform
  - Add support for WEP EP250 (PXA) board

* Fix flash problems on INCA-IP; add tool to allow bruning images  to
  flash using a BDI2000

* Implement fix for I2C Edge Conditions problem for all boards that
  use the bit-banging driver (common/soft_i2c.c)

* Add patches by Robert Schwebel, 31 Mar 2003:
  - csb226 board: bring in sync with innokom/memsetup.S
  - csb226 board: fix MDREFR handling
  - misc doc fixes / extensions
  - innokom board: cleanup, MDREFR fix in memsetup.S, config update
  - add BOOT_PROGRESS to armlinux.c
---
 lib_arm/board.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'lib_arm')

diff --git a/lib_arm/board.c b/lib_arm/board.c
index 828c2f2..a725c24 100644
--- a/lib_arm/board.c
+++ b/lib_arm/board.c
@@ -190,6 +190,7 @@ void start_armboot (void)
 	gd_t gd_data;
 	bd_t bd_data;
 	init_fnc_t **init_fnc_ptr;
+	char *s;
 #if defined(CONFIG_VFD)
 	unsigned long addr;
 #endif
@@ -274,6 +275,16 @@ void start_armboot (void)
 	cs8900_get_enetaddr (gd->bd->bi_enetaddr);
 #endif
 
+	/* Initialize from environment */
+	if ((s = getenv ("loadaddr")) != NULL) {
+		load_addr = simple_strtoul (s, NULL, 16);
+	}
+#if (CONFIG_COMMANDS & CFG_CMD_NET)
+	if ((s = getenv ("bootfile")) != NULL) {
+		copy_filename (BootFile, s, sizeof (BootFile));
+	}
+#endif	/* CFG_CMD_NET */
+
 #ifdef BOARD_POST_INIT
 	board_post_init ();
 #endif
-- 
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