diff options
| author | Chris Dearman <chris@mips.com> | 2007-04-27 15:58:41 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-06-14 18:25:14 +0100 |
| commit | b72c05262298cc2ac92edb657f5ea3a97ad5ea3d (patch) | |
| tree | 41819862465a5cd6b89eb7b8bff3a79a5817064f /include/asm-mips/mips-boards/generic.h | |
| parent | eedab661a51966c454e38c17266a531aa58b4a98 (diff) | |
[MIPS] Malta: Fix for SOCitSC based Maltas
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>
Diffstat (limited to 'include/asm-mips/mips-boards/generic.h')
| -rw-r--r-- | include/asm-mips/mips-boards/generic.h | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/include/asm-mips/mips-boards/generic.h b/include/asm-mips/mips-boards/generic.h index b98f1658cfd..c8ebcc3e126 100644 --- a/include/asm-mips/mips-boards/generic.h +++ b/include/asm-mips/mips-boards/generic.h @@ -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); |