[U-Boot] [PATCH 6/6] arm: rmobile: Remove unnecessary initialization for l2ctlr
Nobuhiro Iwamatsu
nobuhiro.iwamatsu.yj at renesas.com
Thu Aug 7 02:23:22 CEST 2014
This removes duplicate initialization of l2ctlr.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj at renesas.com>
---
arch/arm/cpu/armv7/rmobile/lowlevel_init_ca15.S | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/arm/cpu/armv7/rmobile/lowlevel_init_ca15.S b/arch/arm/cpu/armv7/rmobile/lowlevel_init_ca15.S
index 287f8d7..dbb96ed 100644
--- a/arch/arm/cpu/armv7/rmobile/lowlevel_init_ca15.S
+++ b/arch/arm/cpu/armv7/rmobile/lowlevel_init_ca15.S
@@ -42,11 +42,6 @@ do_lowlevel_init:
mcreq p15, 0, r0, c1, c0, 1
/* and set l2 latency */
- mrceq p15, 1, r0, c9, c0, 2 /* l2ctlr */
- orreq r0, r0, #0x00000800
- orreq r0, r0, #0x00000003
- mcreq p15, 1, r0, c9, c0, 2
-
mrc p15, 0, r0, c0, c0, 5 /* r0 = MPIDR */
and r0, r0, #0xf00
lsr r0, r0, #8
--
2.0.0
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