1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h
index dd9c72623bfc..22d24131088a 100644
--- a/drivers/net/wireless/ath/ath9k/reg.h
+++ b/drivers/net/wireless/ath/ath9k/reg.h
@@ -798,6 +798,7 @@
 #define AR_SREV_REVISION_9580_10        4 /* AR9580 1.0 */
 #define AR_SREV_VERSION_9462            0x280
 #define AR_SREV_REVISION_9462_20        2
+#define AR_SREV_VERSION_9550            0x400
 
 #define AR_SREV_5416(_ah) \
         (((_ah)->hw_version.macVersion == AR_SREV_VERSION_5416_PCI) || \
@@ -905,6 +906,9 @@
         (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
         ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9462_20))
 
+#define AR_SREV_9550(_ah) \
+        (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9550))
+
 #define AR_SREV_9580(_ah) \
         (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9580) && \
         ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9580_10))