Merge git://git.denx.de/u-boot-fsl-qoriq

[u-boot] / arch / arm / cpu / armv7 / mx5 / lowlevel_init.S

diff --git a/arch/arm/cpu/armv7/mx5/lowlevel_init.S b/arch/arm/cpu/armv7/mx5/lowlevel_init.S
index 25fadf64875e3aadcb20cedc41ea379e2b0b1244..f5bc6728b7c2ce4cbe4bcbdef260b39d1cfc1e32 100644 (file)
--- a/arch/arm/cpu/armv7/mx5/lowlevel_init.S
+++ b/arch/arm/cpu/armv7/mx5/lowlevel_init.S
@@ -45,6 +45,12 @@
 #endif
 
        mcr 15, 1, r0, c9, c0, 2
+
+       /* enable L2 cache */
+       mrc 15, 0, r0, c1, c0, 1
+       orr r0, r0, #2
+       mcr 15, 0, r0, c1, c0, 1
+
 .endm /* init_l2cc */
 
 /* AIPS setup - Only setup MPROTx registers.
@@ -369,12 +375,6 @@ setup_pll_func:
 #endif /* CONFIG_MX53 */
 .endm
 
-.macro setup_wdog
-       ldr r0, =WDOG1_BASE_ADDR
-       mov r1, #0x30
-       strh r1, [r0]
-.endm
-
 ENTRY(lowlevel_init)
        mov r10, lr
        mov r4, #0      /* Fix R4 to 0 */