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authorChris Dearman <chris@mips.com>2007-04-27 14:58:41 (GMT)
committerRalf Baechle <ralf@linux-mips.org>2007-06-14 17:25:14 (GMT)
commitb72c05262298cc2ac92edb657f5ea3a97ad5ea3d (patch)
tree41819862465a5cd6b89eb7b8bff3a79a5817064f /include
parenteedab661a51966c454e38c17266a531aa58b4a98 (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')
-rw-r--r--include/asm-mips/mips-boards/generic.h22
-rw-r--r--include/asm-mips/mips-boards/msc01_pci.h1
2 files changed, 20 insertions, 3 deletions
diff --git a/include/asm-mips/mips-boards/generic.h b/include/asm-mips/mips-boards/generic.h
index b98f165..c8ebcc3 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);
diff --git a/include/asm-mips/mips-boards/msc01_pci.h b/include/asm-mips/mips-boards/msc01_pci.h
index 8eaefb8..e036b7d 100644
--- a/include/asm-mips/mips-boards/msc01_pci.h
+++ b/include/asm-mips/mips-boards/msc01_pci.h
@@ -208,6 +208,7 @@
* latter, they should be moved elsewhere.
*/
#define MIPS_MSC01_PCI_REG_BASE 0x1bd00000
+#define MIPS_SOCITSC_PCI_REG_BASE 0x1ff10000
extern unsigned long _pcictrl_msc;

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