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authorNobuhiro Iwamatsu <iwamatsu@nigauri.org>2015-02-10 15:26:10 +0900
committerNobuhiro Iwamatsu <iwamatsu@nigauri.org>2015-02-13 13:14:56 +0900
commit79bf043e371cfb7bed276e3ce795f066a364f5ff (patch)
tree582bac9733d10de124e492d773648f1ef0e7861c /board/renesas/silk
parent3eda55a32d3787303934a1575684a8f61c362892 (diff)
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ARM: rmobile: silk: Remove initialization of ACTLR.SMP
Initialization of ACTLR.SMP is in lowlevel_init. This remove duplicate function. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'board/renesas/silk')
-rw-r--r--board/renesas/silk/silk.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/board/renesas/silk/silk.c b/board/renesas/silk/silk.c
index 8818211..dfd9a9d 100644
--- a/board/renesas/silk/silk.c
+++ b/board/renesas/silk/silk.c
@@ -38,18 +38,6 @@ void s_init(void)
/* QoS */
qos_init();
-
-#ifndef CONFIG_DCACHE_OFF
- /*
- * The caches are disabled when ACTLR.SMP is set to 0
- * regardless of the value of the SCTLR.C (cache enable bit)
- * on Cortex-A7 MPCore
- */
- asm volatile(
- "mrc 15, 0, r0, c1, c0, 1\n" /* read ACTLR */
- "orr r0, r0, #(1 << 6)\n" /* set ACTLR.SMP bit */
- "mcr p15, 0, r0, c1, c0, 1\n"); /* write ACTLR */
-#endif
}
#define TMU0_MSTP125 (1 << 25)