From cba63e99e58231ecd665b0eddc9b73c65fe9c17c Mon Sep 17 00:00:00 2001 From: Sujith Manoharan Date: Fri, 8 Jun 2012 13:24:55 +0530 Subject: [PATCH] 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 Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/ar9462_2p0_initvals.h | 1 + 1 file changed, 1 insertion(+) 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}, -- GitLab