Merge master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa

[linux-2.6-omap-h63xx.git] / include / asm-arm / page.h

diff --git a/include/asm-arm/page.h b/include/asm-arm/page.h
index 4da1d532cbebd751ecba5ead32ba866ca8f9f7db..63d12f0244c50d09ab60c89d56159196440fb024 100644 (file)
--- a/include/asm-arm/page.h
+++ b/include/asm-arm/page.h
@@ -10,7 +10,6 @@
 #ifndef _ASMARM_PAGE_H
 #define _ASMARM_PAGE_H
 
-#include <linux/config.h>
 
 /* PAGE_SHIFT determines the page size */
 #define PAGE_SHIFT             12
@@ -24,6 +23,12 @@
 
 #ifndef __ASSEMBLY__
 
+#ifndef CONFIG_MMU
+
+#include "page-nommu.h"
+
+#else
+
 #include <asm/glue.h>
 
 /*
@@ -40,6 +45,7 @@
  *       v4wb          - ARMv4 with writeback cache, without minicache
  *       v4_mc         - ARMv4 with minicache
  *       xscale        - Xscale
+ *       xsc3          - XScalev3
  */
 #undef _USER
 #undef MULTI_USER
@@ -84,6 +90,14 @@
 # endif
 #endif
 
+#ifdef CONFIG_CPU_XSC3
+# ifdef _USER
+#  define MULTI_USER 1
+# else
+#  define _USER xsc3_mc
+# endif
+#endif
+
 #ifdef CONFIG_CPU_COPY_V6
 # define MULTI_USER 1
 #endif
@@ -163,6 +177,8 @@ typedef unsigned long pgprot_t;
 /* the upper-most page table pointer */
 extern pmd_t *top_pmd;
 
+#endif /* CONFIG_MMU */
+
 #include <asm/memory.h>
 
 #endif /* !__ASSEMBLY__ */
@@ -170,6 +186,13 @@ extern pmd_t *top_pmd;
 #define VM_DATA_DEFAULT_FLAGS  (VM_READ | VM_WRITE | VM_EXEC | \
                                 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
 
+/*
+ * With EABI on ARMv5 and above we must have 64-bit aligned slab pointers.
+ */
+#if defined(CONFIG_AEABI) && (__LINUX_ARM_ARCH__ >= 5)
+#define ARCH_SLAB_MINALIGN 8
+#endif
+
 #endif /* __KERNEL__ */
 
 #include <asm-generic/page.h>