summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
authorSujith Manoharan <c_manoha@qca.qualcomm.com>2012-06-08 13:24:55 +0530
committerJohn W. Linville <linville@tuxdriver.com>2012-06-11 14:59:44 -0400
commitcba63e99e58231ecd665b0eddc9b73c65fe9c17c (patch)
treef03e673a428df901b7823d7478ab81812dd16000 /drivers
parent658f37b736ce335edcdf1425228e8652ec6adf24 (diff)
ath9k_hw: Initvals update for AR9462
MSI is enabled by default for most of the 4th generation chips. Add this for AR9462 - this fixes PowerSave operation, the chip was not entering Network-Sleep mode earlier. With proper powering down of the MAC now, power consumption in associated state is reduced considerably. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h b/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
index a10ece0cb6cd..4a93e1534c1d 100644
--- a/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h
@@ -1007,6 +1007,7 @@ static const u32 ar9462_2p0_radio_core[][2] = {
static const u32 ar9462_2p0_soc_preamble[][2] = {
/* Addr allmodes */
+ {0x000040a4 ,0x00a0c1c9},
{0x00007020, 0x00000000},
{0x00007034, 0x00000002},
{0x00007038, 0x000004c2},