diff options
| author | Andrew Victor <andrew@sanpeople.com> | 2007-05-11 21:01:28 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-05-11 22:02:48 +0100 |
| commit | c53c9cf60e49119e97d38390849cac5b2f0a0981 (patch) | |
| tree | 37615dedbbd8980b8357df47d90843eb86d017ff /include/asm-arm/arch-ks8695/hardware.h | |
| parent | c42dcb3dcfd3a473ab7c79c2ae91fc1c2e4dc5db (diff) | |
[ARM] 4331/3: Support for Micrel/Kendin KS8695 processor
Add core support for the Kendin/Micrel KS8695 processor family.
It is an ARM922-T based SoC with integrated USART, 4-port Ethernet
Switch, WAN Ethernet port, and optional PCI Host bridge, etc.
http://www.micrel.com/page.do?page=product-info/sys_on_chip.jsp
This patch is based on earlier patches from Lennert Buytenhek, Ben
Dooks and Greg Ungerer posted to the arm-linux-kernel mailing list in
March 2006; and Micrel's 2.6.9 port.
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-ks8695/hardware.h')
| -rw-r--r-- | include/asm-arm/arch-ks8695/hardware.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/include/asm-arm/arch-ks8695/hardware.h b/include/asm-arm/arch-ks8695/hardware.h new file mode 100644 index 000000000000..cb732bff3288 --- /dev/null +++ b/include/asm-arm/arch-ks8695/hardware.h @@ -0,0 +1,49 @@ +/* + * include/asm-arm/arch-ks8695/hardware.h + * + * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk> + * Copyright (C) 2006 Simtec Electronics + * + * KS8695 - Memory Map definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef __ASM_ARCH_HARDWARE_H +#define __ASM_ARCH_HARDWARE_H + +#include <asm/sizes.h> + +/* + * Physical RAM address. + */ +#define KS8695_SDRAM_PA 0x00000000 + + +/* + * We map an entire MiB with the System Configuration Registers in even + * though only 64KiB is needed. This makes it easier for use with the + * head debug code as the initial MMU setup only deals in L1 sections. + */ +#define KS8695_IO_PA 0x03F00000 +#define KS8695_IO_VA 0xF0000000 +#define KS8695_IO_SIZE SZ_1M + +#define KS8695_PCIMEM_PA 0x60000000 +#define KS8695_PCIMEM_SIZE SZ_512M + +#define KS8695_PCIIO_PA 0x80000000 +#define KS8695_PCIIO_SIZE SZ_64K + + +/* + * PCI support + */ +#define pcibios_assign_all_busses() 1 + +#define PCIBIOS_MIN_IO 0 +#define PCIBIOS_MIN_MEM 0 + +#endif |