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authorRavi Bangoria <ravi.bangoria@linux.ibm.com>2020-05-14 16:47:27 +0530
committerMichael Ellerman <mpe@ellerman.id.au>2020-05-19 00:11:04 +1000
commit4a4ec2289a5d748cb64ff67ca8d74535a76a8436 (patch)
tree70d67028007ad276e32aa3ac021a6118a7bcd556 /arch/powerpc/include/asm/reg.h
parent09f82b063aa9c248a3ef919aeec361054e7b044a (diff)
powerpc/watchpoint: Add SPRN macros for second DAWR
Power10 is introducing second DAWR. Add SPRN_ macros for the same. Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Reviewed-by: Michael Neuling <mikey@neuling.org> Link: https://lore.kernel.org/r/20200514111741.97993-3-ravi.bangoria@linux.ibm.com
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 60a21b6b2057..054f8a71d686 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -284,6 +284,7 @@
#define CTRL_TE 0x00c00000 /* thread enable */
#define CTRL_RUNLATCH 0x1
#define SPRN_DAWR0 0xB4
+#define SPRN_DAWR1 0xB5
#define SPRN_RPR 0xBA /* Relative Priority Register */
#define SPRN_CIABR 0xBB
#define CIABR_PRIV 0x3
@@ -291,6 +292,7 @@
#define CIABR_PRIV_SUPER 2
#define CIABR_PRIV_HYPER 3
#define SPRN_DAWRX0 0xBC
+#define SPRN_DAWRX1 0xBD
#define DAWRX_USER __MASK(0)
#define DAWRX_KERNEL __MASK(1)
#define DAWRX_HYP __MASK(2)