commit 0ced0e176ab854df15bd307188decba9c06650e5
author Jouni Malinen <j@w1.fi> Thu Jan 08 13:32:13 2009 +0200
committer John W. Linville <linville@tuxdriver.com> Thu Jan 29 16:00:10 2009 -0500
tree 328c2e71b43c3ede5fa470e83c76de45f360eafb
parent ca470b29027f093d8d63abc0fa401cf4f72e427b

ath9k: Setup MFP options for CCMP

Configure hardware CCMP for management frame protection and use
software crypto when needed.

Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath9k/reg.h

diff --git a/drivers/net/wireless/ath9k/reg.h b/drivers/net/wireless/ath9k/reg.h
index 9a61522..2dffe37 100644
--- a/drivers/net/wireless/ath9k/reg.h
+++ b/drivers/net/wireless/ath9k/reg.h
@@ -1253,6 +1253,8 @@
 
 #define AR_AES_MUTE_MASK1       0x8060
 #define AR_AES_MUTE_MASK1_SEQ   0x0000FFFF
+#define AR_AES_MUTE_MASK1_FC_MGMT 0xFFFF0000
+#define AR_AES_MUTE_MASK1_FC_MGMT_S 16
 
 #define AR_GATED_CLKS       0x8064
 #define AR_GATED_CLKS_TX    0x00000002
@@ -1477,6 +1479,10 @@
 #define AR_PCU_TXBUF_CTRL_USABLE_SIZE   0x700
 #define AR_9285_PCU_TXBUF_CTRL_USABLE_SIZE   0x380
 
+#define AR_PCU_MISC_MODE2               0x8344
+#define AR_PCU_MISC_MODE2_MGMT_CRYPTO_ENABLE           0x00000002
+#define AR_PCU_MISC_MODE2_NO_CRYPTO_FOR_NON_DATA_PKT   0x00000004
+
 #define AR_KEYTABLE_0           0x8800
 #define AR_KEYTABLE(_n)         (AR_KEYTABLE_0 + ((_n)*32))
 #define AR_KEY_CACHE_SIZE       128