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MIPS: BCM63xx: Add support for the Broadcom BCM63xx family of SOCs.

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Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Maxime Bizon
2009-08-18 13:23:37 +01:00
committed by Ralf Baechle
parent 0de663ef86
commit e7300d04bd
40 changed files with 5896 additions and 0 deletions
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4
arch/mips/include/asm/fixmap.h
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@@ -67,11 +67,15 @@ enum fixed_addresses {
* the start of the fixmap, and leave one page empty
* at the top of mem..
*/
#ifdef CONFIG_BCM63XX
#define FIXADDR_TOP ((unsigned long)(long)(int)0xff000000)
#else
#if defined(CONFIG_CPU_TX39XX) || defined(CONFIG_CPU_TX49XX)
#define FIXADDR_TOP ((unsigned long)(long)(int)(0xff000000 - 0x20000))
#else
#define FIXADDR_TOP ((unsigned long)(long)(int)0xfffe0000)
#endif
#endif
#define FIXADDR_SIZE (__end_of_fixed_addresses << PAGE_SHIFT)
#define FIXADDR_START (FIXADDR_TOP - FIXADDR_SIZE)