mx35: Fix eSDHC clocks

[oweals/u-boot.git] / arch / arm / cpu / arm1136 / start.S

diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S
index f5a1134e1c2758da7b016a65c8d0b8dd7bd902db..3752af9ddd15bb91953f833a7c8698a082992de2 100644 (file)
--- a/arch/arm/cpu/arm1136/start.S
+++ b/arch/arm/cpu/arm1136/start.S
@@ -3,8 +3,8 @@
  *
  *  Copyright (c) 2004 Texas Instruments <r-woodruff2@ti.com>
  *
- *  Copyright (c) 2001 Marius Gröger <mag@sysgo.de>
- *  Copyright (c) 2002 Alex Züpke <azu@sysgo.de>
+ *  Copyright (c) 2001 Marius Gröger <mag@sysgo.de>
+ *  Copyright (c) 2002 Alex Züpke <azu@sysgo.de>
  *  Copyright (c) 2002 Gary Jennejohn <garyj@denx.de>
  *  Copyright (c) 2003 Richard Woodruff <r-woodruff2@ti.com>
  *  Copyright (c) 2003 Kshitij <kshitij@ti.com>
@@ -190,6 +190,7 @@ stack_setup:
 
        adr     r0, _start
        cmp     r0, r6
+       moveq   r9, #0          /* no relocation. relocation offset(r9) = 0 */
        beq     clear_bss               /* skip relocation */
        mov     r1, r6                  /* r1 <- scratch for copy_loop */
        ldr     r3, _bss_start_ofs
@@ -251,10 +252,12 @@ clear_bss:
        add     r1, r1, r4
        mov     r2, #0x00000000         /* clear                            */
 
-clbss_l:str    r2, [r0]                /* clear loop...                    */
+clbss_l:cmp    r0, r1                  /* clear loop... */
+       bhs     clbss_e                 /* if reached end of bss, exit */
+       str     r2, [r0]
        add     r0, r0, #4
-       cmp     r0, r1
-       bne     clbss_l
+       b       clbss_l
+clbss_e:
 #endif /* #ifndef CONFIG_SPL_BUILD */
 
 /*