From 9d5028c2f7a65d3777867a6cfc966a01a5823132 Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Sun, 21 Nov 2004 00:06:33 +0000
Subject: * Update for AT91RM9200DK and CMC_PU2 boards:   - Enable booting
 directly from flash   - fix CMC_PU2 flash driver

* Fix mkimage usage message
---
 board/cmc_pu2/cmc_pu2.c | 67 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 board/cmc_pu2/cmc_pu2.c

(limited to 'board/cmc_pu2/cmc_pu2.c')

diff --git a/board/cmc_pu2/cmc_pu2.c b/board/cmc_pu2/cmc_pu2.c
new file mode 100644
index 0000000..f914d42
--- /dev/null
+++ b/board/cmc_pu2/cmc_pu2.c
@@ -0,0 +1,67 @@
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * Modified for CMC_PU2 (removed Smart Media support) by Gary Jennejohn
+ * (2004) garyj@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 <common.h>
+#include <asm/mach-types.h>
+#include <asm/arch/AT91RM9200.h>
+
+/* ------------------------------------------------------------------------- */
+/*
+ * Miscelaneous platform dependent initialisations
+ */
+
+int board_init (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	/* Enable Ctrlc */
+	console_init_f ();
+
+	/* Correct IRDA resistor problem */
+	/* Set PA23_TXD in Output */
+	(AT91PS_PIO) AT91C_BASE_PIOA->PIO_OER = AT91C_PA23_TXD2;
+
+	/* memory and cpu-speed are setup before relocation */
+	/* so we do _nothing_ here */
+
+	/* arch number of CMC_PU2-Board */
+	/* gd->bd->bi_arch_number = MACH_TYPE_CMC_PU2; */
+	gd->bd->bi_arch_number = 251;
+	/* adress of boot parameters */
+	gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+
+	return 0;
+}
+
+int dram_init (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	gd->bd->bi_dram[0].start = PHYS_SDRAM;
+	gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE;
+	return 0;
+}
-- 
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