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-rw-r--r--arch/arm/mm/proc-arm926.S34
1 files changed, 17 insertions, 17 deletions
diff --git a/arch/arm/mm/proc-arm926.S b/arch/arm/mm/proc-arm926.S
index 0f098f407c9f..252b2503038d 100644
--- a/arch/arm/mm/proc-arm926.S
+++ b/arch/arm/mm/proc-arm926.S
@@ -55,7 +55,7 @@
55 * cpu_arm926_proc_init() 55 * cpu_arm926_proc_init()
56 */ 56 */
57ENTRY(cpu_arm926_proc_init) 57ENTRY(cpu_arm926_proc_init)
58 mov pc, lr 58 ret lr
59 59
60/* 60/*
61 * cpu_arm926_proc_fin() 61 * cpu_arm926_proc_fin()
@@ -65,7 +65,7 @@ ENTRY(cpu_arm926_proc_fin)
65 bic r0, r0, #0x1000 @ ...i............ 65 bic r0, r0, #0x1000 @ ...i............
66 bic r0, r0, #0x000e @ ............wca. 66 bic r0, r0, #0x000e @ ............wca.
67 mcr p15, 0, r0, c1, c0, 0 @ disable caches 67 mcr p15, 0, r0, c1, c0, 0 @ disable caches
68 mov pc, lr 68 ret lr
69 69
70/* 70/*
71 * cpu_arm926_reset(loc) 71 * cpu_arm926_reset(loc)
@@ -89,7 +89,7 @@ ENTRY(cpu_arm926_reset)
89 bic ip, ip, #0x000f @ ............wcam 89 bic ip, ip, #0x000f @ ............wcam
90 bic ip, ip, #0x1100 @ ...i...s........ 90 bic ip, ip, #0x1100 @ ...i...s........
91 mcr p15, 0, ip, c1, c0, 0 @ ctrl register 91 mcr p15, 0, ip, c1, c0, 0 @ ctrl register
92 mov pc, r0 92 ret r0
93ENDPROC(cpu_arm926_reset) 93ENDPROC(cpu_arm926_reset)
94 .popsection 94 .popsection
95 95
@@ -111,7 +111,7 @@ ENTRY(cpu_arm926_do_idle)
111 mcr p15, 0, r0, c7, c0, 4 @ Wait for interrupt 111 mcr p15, 0, r0, c7, c0, 4 @ Wait for interrupt
112 mcr p15, 0, r1, c1, c0, 0 @ Restore ICache enable 112 mcr p15, 0, r1, c1, c0, 0 @ Restore ICache enable
113 msr cpsr_c, r3 @ Restore FIQ state 113 msr cpsr_c, r3 @ Restore FIQ state
114 mov pc, lr 114 ret lr
115 115
116/* 116/*
117 * flush_icache_all() 117 * flush_icache_all()
@@ -121,7 +121,7 @@ ENTRY(cpu_arm926_do_idle)
121ENTRY(arm926_flush_icache_all) 121ENTRY(arm926_flush_icache_all)
122 mov r0, #0 122 mov r0, #0
123 mcr p15, 0, r0, c7, c5, 0 @ invalidate I cache 123 mcr p15, 0, r0, c7, c5, 0 @ invalidate I cache
124 mov pc, lr 124 ret lr
125ENDPROC(arm926_flush_icache_all) 125ENDPROC(arm926_flush_icache_all)
126 126
127/* 127/*
@@ -151,7 +151,7 @@ __flush_whole_cache:
151 tst r2, #VM_EXEC 151 tst r2, #VM_EXEC
152 mcrne p15, 0, ip, c7, c5, 0 @ invalidate I cache 152 mcrne p15, 0, ip, c7, c5, 0 @ invalidate I cache
153 mcrne p15, 0, ip, c7, c10, 4 @ drain WB 153 mcrne p15, 0, ip, c7, c10, 4 @ drain WB
154 mov pc, lr 154 ret lr
155 155
156/* 156/*
157 * flush_user_cache_range(start, end, flags) 157 * flush_user_cache_range(start, end, flags)
@@ -188,7 +188,7 @@ ENTRY(arm926_flush_user_cache_range)
188 blo 1b 188 blo 1b
189 tst r2, #VM_EXEC 189 tst r2, #VM_EXEC
190 mcrne p15, 0, ip, c7, c10, 4 @ drain WB 190 mcrne p15, 0, ip, c7, c10, 4 @ drain WB
191 mov pc, lr 191 ret lr
192 192
193/* 193/*
194 * coherent_kern_range(start, end) 194 * coherent_kern_range(start, end)
@@ -222,7 +222,7 @@ ENTRY(arm926_coherent_user_range)
222 blo 1b 222 blo 1b
223 mcr p15, 0, r0, c7, c10, 4 @ drain WB 223 mcr p15, 0, r0, c7, c10, 4 @ drain WB
224 mov r0, #0 224 mov r0, #0
225 mov pc, lr 225 ret lr
226 226
227/* 227/*
228 * flush_kern_dcache_area(void *addr, size_t size) 228 * flush_kern_dcache_area(void *addr, size_t size)
@@ -242,7 +242,7 @@ ENTRY(arm926_flush_kern_dcache_area)
242 mov r0, #0 242 mov r0, #0
243 mcr p15, 0, r0, c7, c5, 0 @ invalidate I cache 243 mcr p15, 0, r0, c7, c5, 0 @ invalidate I cache
244 mcr p15, 0, r0, c7, c10, 4 @ drain WB 244 mcr p15, 0, r0, c7, c10, 4 @ drain WB
245 mov pc, lr 245 ret lr
246 246
247/* 247/*
248 * dma_inv_range(start, end) 248 * dma_inv_range(start, end)
@@ -270,7 +270,7 @@ arm926_dma_inv_range:
270 cmp r0, r1 270 cmp r0, r1
271 blo 1b 271 blo 1b
272 mcr p15, 0, r0, c7, c10, 4 @ drain WB 272 mcr p15, 0, r0, c7, c10, 4 @ drain WB
273 mov pc, lr 273 ret lr
274 274
275/* 275/*
276 * dma_clean_range(start, end) 276 * dma_clean_range(start, end)
@@ -291,7 +291,7 @@ arm926_dma_clean_range:
291 blo 1b 291 blo 1b
292#endif 292#endif
293 mcr p15, 0, r0, c7, c10, 4 @ drain WB 293 mcr p15, 0, r0, c7, c10, 4 @ drain WB
294 mov pc, lr 294 ret lr
295 295
296/* 296/*
297 * dma_flush_range(start, end) 297 * dma_flush_range(start, end)
@@ -313,7 +313,7 @@ ENTRY(arm926_dma_flush_range)
313 cmp r0, r1 313 cmp r0, r1
314 blo 1b 314 blo 1b
315 mcr p15, 0, r0, c7, c10, 4 @ drain WB 315 mcr p15, 0, r0, c7, c10, 4 @ drain WB
316 mov pc, lr 316 ret lr
317 317
318/* 318/*
319 * dma_map_area(start, size, dir) 319 * dma_map_area(start, size, dir)
@@ -336,7 +336,7 @@ ENDPROC(arm926_dma_map_area)
336 * - dir - DMA direction 336 * - dir - DMA direction
337 */ 337 */
338ENTRY(arm926_dma_unmap_area) 338ENTRY(arm926_dma_unmap_area)
339 mov pc, lr 339 ret lr
340ENDPROC(arm926_dma_unmap_area) 340ENDPROC(arm926_dma_unmap_area)
341 341
342 .globl arm926_flush_kern_cache_louis 342 .globl arm926_flush_kern_cache_louis
@@ -353,7 +353,7 @@ ENTRY(cpu_arm926_dcache_clean_area)
353 bhi 1b 353 bhi 1b
354#endif 354#endif
355 mcr p15, 0, r0, c7, c10, 4 @ drain WB 355 mcr p15, 0, r0, c7, c10, 4 @ drain WB
356 mov pc, lr 356 ret lr
357 357
358/* =============================== PageTable ============================== */ 358/* =============================== PageTable ============================== */
359 359
@@ -380,7 +380,7 @@ ENTRY(cpu_arm926_switch_mm)
380 mcr p15, 0, r0, c2, c0, 0 @ load page table pointer 380 mcr p15, 0, r0, c2, c0, 0 @ load page table pointer
381 mcr p15, 0, ip, c8, c7, 0 @ invalidate I & D TLBs 381 mcr p15, 0, ip, c8, c7, 0 @ invalidate I & D TLBs
382#endif 382#endif
383 mov pc, lr 383 ret lr
384 384
385/* 385/*
386 * cpu_arm926_set_pte_ext(ptep, pte, ext) 386 * cpu_arm926_set_pte_ext(ptep, pte, ext)
@@ -397,7 +397,7 @@ ENTRY(cpu_arm926_set_pte_ext)
397#endif 397#endif
398 mcr p15, 0, r0, c7, c10, 4 @ drain WB 398 mcr p15, 0, r0, c7, c10, 4 @ drain WB
399#endif 399#endif
400 mov pc, lr 400 ret lr
401 401
402/* Suspend/resume support: taken from arch/arm/plat-s3c24xx/sleep.S */ 402/* Suspend/resume support: taken from arch/arm/plat-s3c24xx/sleep.S */
403.globl cpu_arm926_suspend_size 403.globl cpu_arm926_suspend_size
@@ -448,7 +448,7 @@ __arm926_setup:
448#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN 448#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN
449 orr r0, r0, #0x4000 @ .1.. .... .... .... 449 orr r0, r0, #0x4000 @ .1.. .... .... ....
450#endif 450#endif
451 mov pc, lr 451 ret lr
452 .size __arm926_setup, . - __arm926_setup 452 .size __arm926_setup, . - __arm926_setup
453 453
454 /* 454 /*