ath9k: Add version macros for AR9462 2.1

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h
index f7c90cc..5af9744 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/reg.h
+++ b/drivers/net/wireless/ath/ath9k/reg.h
@@ -806,6 +806,7 @@
 #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_REVISION_9462_21       3
 #define AR_SREV_VERSION_9565            0x2C0
 #define AR_SREV_REVISION_9565_10        0
 #define AR_SREV_VERSION_9550           0x400
@@ -911,10 +912,18 @@
 
 #define AR_SREV_9462(_ah) \
        (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462))
-
 #define AR_SREV_9462_20(_ah) \
        (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
-       ((_ah)->hw_version.macRev == AR_SREV_REVISION_9462_20))
+        ((_ah)->hw_version.macRev == AR_SREV_REVISION_9462_20))
+#define AR_SREV_9462_21(_ah) \
+       (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
+        ((_ah)->hw_version.macRev == AR_SREV_REVISION_9462_21))
+#define AR_SREV_9462_20_OR_LATER(_ah) \
+       (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
+        ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9462_20))
+#define AR_SREV_9462_21_OR_LATER(_ah) \
+       (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
+        ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9462_21))
 
 #define AR_SREV_9565(_ah) \
        (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9565))