From 2d22c7dded7dcf6feaede2d6f476fd991426980a Mon Sep 17 00:00:00 2001 From: Sujith Manoharan Date: Fri, 8 Nov 2013 11:45:25 +0530 Subject: ath9k: Use correct PCIE initvals for AR9485 Currently, the PLL is turned off for AR9485 when switching to a low power state, but AR9485 has an issue where the card will become unresponsive if left idle for a long time without any traffic. To fix this, force the PLL to always be on using a different initval array, ar9485_1_1_pll_on_cdr_on_clkreq_disable_L1. This is done for most of the AR9485 based cards like HB125, WB225 etc. but certain models require the feature to be turned off. Identify such cards and use default values for them. Signed-off-by: Sujith Manoharan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/hw.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/wireless/ath/ath9k/hw.h') diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index 9ea24f1cba73..a2c9a5dbac6b 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -316,6 +316,7 @@ struct ath9k_ops_config { u32 ant_ctrl_comm2g_switch_enable; bool xatten_margin_cfg; bool alt_mingainidx; + bool no_pll_pwrsave; }; enum ath9k_int { -- cgit v1.2.2