/*
- * arch/ppc/platforms/ocotea.h
- *
* Ocotea board definitions
*
- * Matt Porter <mporter@mvista.com>
+ * Matt Porter <mporter@kernel.crashing.org>
*
- * Copyright 2003 MontaVista Software Inc.
+ * Copyright 2003-2005 MontaVista Software Inc.
*
* 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
#ifndef __ASM_OCOTEA_H__
#define __ASM_OCOTEA_H__
-#include <linux/config.h>
#include <platforms/4xx/ibm440gx.h>
/* F/W TLB mapping used in bootloader glue to reset EMAC */
-#define PPC44x_EMAC0_MR0 0xE0000800
+#define PPC44x_EMAC0_MR0 0xe0000800
/* Location of MAC addresses in PIBS image */
-#define OCOTEA_PIBS_FLASH 0xfff00000
-#define OCOTEA_PIBS_MAC_BASE (OCOTEA_PIBS_FLASH+0xb0500)
-#define OCOTEA_PIBS_MAC_SIZE 0x200
-#define OCOTEA_PIBS_MAC_OFFSET 0x100
+#define PIBS_FLASH_BASE 0xfff00000
+#define PIBS_MAC_BASE (PIBS_FLASH_BASE+0xb0500)
+#define PIBS_MAC_SIZE 0x200
+#define PIBS_MAC_OFFSET 0x100
/* External timer clock frequency */
#define OCOTEA_TMR_CLK 25000000
*/
#define RS_TABLE_SIZE 2
-/* OpenBIOS defined UART mappings, used before early_serial_setup */
-#define UART0_IO_BASE (u8 *) 0xE0000200
-#define UART1_IO_BASE (u8 *) 0xE0000300
+#if defined(__BOOTER__)
+/* OpenBIOS defined UART mappings, used by bootloader shim */
+#define UART0_IO_BASE 0xE0000200
+#define UART1_IO_BASE 0xE0000300
+#else
+/* head_44x.S created UART mapping, used before early_serial_setup.
+ * We cannot use default OpenBIOS UART mappings because they
+ * don't work for configurations with more than 512M RAM. --ebs
+ */
+#define UART0_IO_BASE 0xF0000200
+#define UART1_IO_BASE 0xF0000300
+#endif
#define BASE_BAUD 11059200/16
#define STD_UART_OP(num) \
{ 0, BASE_BAUD, 0, UART##num##_INT, \
(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST), \
- iomem_base: UART##num##_IO_BASE, \
+ iomem_base: (void*)UART##num##_IO_BASE, \
io_type: SERIAL_IO_MEM},
#define SERIAL_PORT_DFNS \