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[MIPS] Malta: Fix for SOCitSC based Maltas

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And an attempt to tidy up the core/controller differences.

Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Chris Dearman
2007-04-27 15:58:41 +01:00
committed by Ralf Baechle
parent eedab661a5
commit b72c052622
6 changed files with 87 additions and 64 deletions
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22
include/asm-mips/mips-boards/generic.h
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@@ -73,12 +73,28 @@
* CoreEMUL with Bonito System Controller is treated like a Core20K
* CoreEMUL with SOC-it 101 System Controller is treated like a CoreMSC
*/
#define MIPS_REVISION_CORID_CORE_EMUL_BON 0x63
#define MIPS_REVISION_CORID_CORE_EMUL_MSC 0x65
#define MIPS_REVISION_CORID_CORE_EMUL_BON -1
#define MIPS_REVISION_CORID_CORE_EMUL_MSC -2
#define MIPS_REVISION_CORID (((*(volatile u32 *)ioremap(MIPS_REVISION_REG, 4)) >> 10) & 0x3f)
extern unsigned int mips_revision_corid;
extern int mips_revision_corid;
#define MIPS_REVISION_SCON_OTHER 0
#define MIPS_REVISION_SCON_SOCITSC 1
#define MIPS_REVISION_SCON_SOCITSCP 2
/* Artificial SCON defines for MIPS_REVISION_SCON_OTHER */
#define MIPS_REVISION_SCON_UNKNOWN -1
#define MIPS_REVISION_SCON_GT64120 -2
#define MIPS_REVISION_SCON_BONITO -3
#define MIPS_REVISION_SCON_BRTL -4
#define MIPS_REVISION_SCON_SOCIT -5
#define MIPS_REVISION_SCON_ROCIT -6
#define MIPS_REVISION_SCONID (((*(volatile u32 *)ioremap(MIPS_REVISION_REG, 4)) >> 24) & 0xff)
extern int mips_revision_sconid;
#ifdef CONFIG_PCI
extern void mips_pcibios_init(void);