aarch64: add HWCAP_DCPOP from linux v4.14

indicates ARMv8.2-DCPoP persistent memory support extension.
new in linux commit 7aac405ebb3224037efd56b73d82d181111cdac3

diff --git a/arch/aarch64/bits/hwcap.h b/arch/aarch64/bits/hwcap.h
index 11396d3..87f71ff 100644 (file)
--- a/arch/aarch64/bits/hwcap.h
+++ b/arch/aarch64/bits/hwcap.h
@@ -14,3 +14,4 @@
 #define HWCAP_JSCVT            (1 << 13)
 #define HWCAP_FCMA             (1 << 14)
 #define HWCAP_LRCPC            (1 << 15)
+#define HWCAP_DCPOP            (1 << 16)