X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=include%2Fasm-mips%2Ffixmap.h;h=9cc8522a394f3ff132e3009d0cebcd982cc39b3f;hb=adf6d34e460387ee3e8f1e1875d52bff51212c7d;hp=1cadefbbc0373b256d5090fa48bad770770e2c3d;hpb=71d530cd1b6d97094481002a04c77fea1c8e1c22;p=linux-2.6-omap-h63xx.git

diff --git a/include/asm-mips/fixmap.h b/include/asm-mips/fixmap.h
index 1cadefbbc03..9cc8522a394 100644
--- a/include/asm-mips/fixmap.h
+++ b/include/asm-mips/fixmap.h
@@ -45,23 +45,21 @@
  * fix-mapped?
  */
 enum fixed_addresses {
+#define FIX_N_COLOURS 8
+	FIX_CMAP_BEGIN,
+#ifdef CONFIG_MIPS_MT_SMTC
+	FIX_CMAP_END = FIX_CMAP_BEGIN + (FIX_N_COLOURS * NR_CPUS),
+#else
+	FIX_CMAP_END = FIX_CMAP_BEGIN + FIX_N_COLOURS,
+#endif
 #ifdef CONFIG_HIGHMEM
-	FIX_KMAP_BEGIN,	/* reserved pte's for temporary kernel mappings */
+	/* reserved pte's for temporary kernel mappings */
+	FIX_KMAP_BEGIN = FIX_CMAP_END + 1,
 	FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1,
 #endif
 	__end_of_fixed_addresses
 };
 
-extern void __set_fixmap (enum fixed_addresses idx,
-					unsigned long phys, pgprot_t flags);
-
-#define set_fixmap(idx, phys) \
-		__set_fixmap(idx, phys, PAGE_KERNEL)
-/*
- * Some hardware wants to get fixmapped without caching.
- */
-#define set_fixmap_nocache(idx, phys) \
-		__set_fixmap(idx, phys, PAGE_KERNEL_NOCACHE)
 /*
  * used by vmalloc.c.
  *
@@ -69,7 +67,11 @@ extern void __set_fixmap (enum fixed_addresses idx,
  * the start of the fixmap, and leave one page empty
  * at the top of mem..
  */
-#define FIXADDR_TOP	(0xffffe000UL)
+#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
 #define FIXADDR_SIZE	(__end_of_fixed_addresses << PAGE_SHIFT)
 #define FIXADDR_START	(FIXADDR_TOP - FIXADDR_SIZE)