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Diffstat (limited to 'arch/powerpc/include/asm/reg_booke.h')
-rw-r--r--arch/powerpc/include/asm/reg_booke.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h
index e07e6af5e1ff..b417de3cc2c4 100644
--- a/arch/powerpc/include/asm/reg_booke.h
+++ b/arch/powerpc/include/asm/reg_booke.h
@@ -56,6 +56,7 @@
#define SPRN_SPRG7W 0x117 /* Special Purpose Register General 7 Write */
#define SPRN_EPCR 0x133 /* Embedded Processor Control Register */
#define SPRN_DBCR2 0x136 /* Debug Control Register 2 */
+#define SPRN_DBCR4 0x233 /* Debug Control Register 4 */
#define SPRN_MSRP 0x137 /* MSR Protect Register */
#define SPRN_IAC3 0x13A /* Instruction Address Compare 3 */
#define SPRN_IAC4 0x13B /* Instruction Address Compare 4 */