Merge branch 'imx-cleanup' of git://git.pengutronix.de/git/ukl/linux-2.6 into imx-cleanup

1 files changed, 17 insertions, 77 deletions

diff --git a/arch/arm/mm/proc-xsc3.S b/arch/arm/mm/proc-xsc3.S
index 596213699f37..28c72a2006a1 100644
--- a/arch/arm/mm/proc-xsc3.S
+++ b/arch/arm/mm/proc-xsc3.S
@@ -28,7 +28,6 @@
 #include <linux/init.h>
 #include <asm/assembler.h>
 #include <asm/hwcap.h>
-#include <mach/hardware.h>
 #include <asm/pgtable.h>
 #include <asm/pgtable-hwdef.h>
 #include <asm/page.h>
@@ -335,17 +334,8 @@ ENTRY(xsc3_dma_unmap_area)
         mov     pc, lr
 ENDPROC(xsc3_dma_unmap_area)
 
-ENTRY(xsc3_cache_fns)
-        .long   xsc3_flush_icache_all
-        .long   xsc3_flush_kern_cache_all
-        .long   xsc3_flush_user_cache_all
-        .long   xsc3_flush_user_cache_range
-        .long   xsc3_coherent_kern_range
-        .long   xsc3_coherent_user_range
-        .long   xsc3_flush_kern_dcache_area
-        .long   xsc3_dma_map_area
-        .long   xsc3_dma_unmap_area
-        .long   xsc3_dma_flush_range
+        @ define struct cpu_cache_fns (see <asm/cacheflush.h> and proc-macros.S)
+        define_cache_functions xsc3
 
 ENTRY(cpu_xsc3_dcache_clean_area)
 1:      mcr     p15, 0, r0, c7, c10, 1          @ clean L1 D line
@@ -454,9 +444,6 @@ ENTRY(cpu_xsc3_do_resume)
         ldr     r3, =0x542e             @ section flags
         b       cpu_resume_mmu
 ENDPROC(cpu_xsc3_do_resume)
-#else
-#define cpu_xsc3_do_suspend     0
-#define cpu_xsc3_do_resume      0
 #endif
 
         __CPUINIT
@@ -503,52 +490,24 @@ xsc3_crval:
 
         __INITDATA
 
-/*
- * Purpose : Function pointers used to access above functions - all calls
- *           come through these
- */
-
-        .type   xsc3_processor_functions, #object
-ENTRY(xsc3_processor_functions)
-        .word   v5t_early_abort
-        .word   legacy_pabort
-        .word   cpu_xsc3_proc_init
-        .word   cpu_xsc3_proc_fin
-        .word   cpu_xsc3_reset
-        .word   cpu_xsc3_do_idle
-        .word   cpu_xsc3_dcache_clean_area
-        .word   cpu_xsc3_switch_mm
-        .word   cpu_xsc3_set_pte_ext
-        .word   cpu_xsc3_suspend_size
-        .word   cpu_xsc3_do_suspend
-        .word   cpu_xsc3_do_resume
-        .size   xsc3_processor_functions, . - xsc3_processor_functions
+        @ define struct processor (see <asm/proc-fns.h> and proc-macros.S)
+        define_processor_functions xsc3, dabort=v5t_early_abort, pabort=legacy_pabort, suspend=1
 
         .section ".rodata"
 
-        .type   cpu_arch_name, #object
-cpu_arch_name:
-        .asciz  "armv5te"
-        .size   cpu_arch_name, . - cpu_arch_name
-
-        .type   cpu_elf_name, #object
-cpu_elf_name:
-        .asciz  "v5"
-        .size   cpu_elf_name, . - cpu_elf_name
-
-        .type   cpu_xsc3_name, #object
-cpu_xsc3_name:
-        .asciz  "XScale-V3 based processor"
-        .size   cpu_xsc3_name, . - cpu_xsc3_name
+        string  cpu_arch_name, "armv5te"
+        string  cpu_elf_name, "v5"
+        string  cpu_xsc3_name, "XScale-V3 based processor"
 
         .align
 
         .section ".proc.info.init", #alloc, #execinstr
 
-        .type   __xsc3_proc_info,#object
-__xsc3_proc_info:
-        .long   0x69056000
-        .long   0xffffe000
+.macro xsc3_proc_info name:req, cpu_val:req, cpu_mask:req
+        .type   __\name\()_proc_info,#object
+__\name\()_proc_info:
+        .long   \cpu_val
+        .long   \cpu_mask
         .long   PMD_TYPE_SECT | \
                 PMD_SECT_BUFFERABLE | \
                 PMD_SECT_CACHEABLE | \
@@ -566,29 +525,10 @@ __xsc3_proc_info:
         .long   v4wbi_tlb_fns
         .long   xsc3_mc_user_fns
         .long   xsc3_cache_fns
-        .size   __xsc3_proc_info, . - __xsc3_proc_info
+        .size   __\name\()_proc_info, . - __\name\()_proc_info
+.endm
 
-/* Note: PXA935 changed its implementor ID from Intel to Marvell */
+        xsc3_proc_info xsc3, 0x69056000, 0xffffe000
 
-        .type   __xsc3_pxa935_proc_info,#object
-__xsc3_pxa935_proc_info:
-        .long   0x56056000
-        .long   0xffffe000
-        .long   PMD_TYPE_SECT | \
-                PMD_SECT_BUFFERABLE | \
-                PMD_SECT_CACHEABLE | \
-                PMD_SECT_AP_WRITE | \
-                PMD_SECT_AP_READ
-        .long   PMD_TYPE_SECT | \
-                PMD_SECT_AP_WRITE | \
-                PMD_SECT_AP_READ
-        b       __xsc3_setup
-        .long   cpu_arch_name
-        .long   cpu_elf_name
-        .long   HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP
-        .long   cpu_xsc3_name
-        .long   xsc3_processor_functions
-        .long   v4wbi_tlb_fns
-        .long   xsc3_mc_user_fns
-        .long   xsc3_cache_fns
-        .size   __xsc3_pxa935_proc_info, . - __xsc3_pxa935_proc_info
+/* Note: PXA935 changed its implementor ID from Intel to Marvell */
+        xsc3_proc_info xsc3_pxa935, 0x56056000, 0xffffe000