summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/include/asm/reg.h
diff options
context:
space:
mode:
authorMichael Ellerman <mpe@ellerman.id.au>2017-02-18 11:37:14 +0100
committerMichael Ellerman <mpe@ellerman.id.au>2017-02-18 11:37:14 +0100
commit6c8f9ad566ddc63da5da84c3c9e6c1bb0434c64f (patch)
tree1ba41dcec5d5a3a7fff8643d5d28fe24bfc50798 /arch/powerpc/include/asm/reg.h
parentpowerpc/64: Implement clear_bit_unlock_is_negative_byte() (diff)
parentpowerpc/8xx: Perf events on PPC 8xx (diff)
downloadlinux-6c8f9ad566ddc63da5da84c3c9e6c1bb0434c64f.tar.xz
linux-6c8f9ad566ddc63da5da84c3c9e6c1bb0434c64f.zip
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux into next
Freescale updates from Scott: "Highlights include 8xx breakpoints and perf, t1042rdb display support, and board updates."
Diffstat (limited to 'arch/powerpc/include/asm/reg.h')
-rw-r--r--arch/powerpc/include/asm/reg.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index 0d8827966115..9c4689401298 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -552,7 +552,9 @@
#define SPRN_IBAT7U 0x236 /* Instruction BAT 7 Upper Register */
#define SPRN_ICMP 0x3D5 /* Instruction TLB Compare Register */
#define SPRN_ICTC 0x3FB /* Instruction Cache Throttling Control Reg */
+#ifndef SPRN_ICTRL
#define SPRN_ICTRL 0x3F3 /* 1011 7450 icache and interrupt ctrl */
+#endif
#define ICTRL_EICE 0x08000000 /* enable icache parity errs */
#define ICTRL_EDC 0x04000000 /* enable dcache parity errs */
#define ICTRL_EICP 0x00000100 /* enable icache par. check */