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Commit 16802602 authored by Rajkumar Manoharan's avatar Rajkumar Manoharan Committed by John W. Linville
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ath9k_hw: Enable hw PLL power save for AR9462 



This reduced the power consumption to half in full and network sleep.

Cc: stable@vger.kernel.org
Cc: Paul Stewart <pstew@chromium.org>
Signed-off-by: default avatarRajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent b7d572e1

drivers/net/wireless/ath/ath9k/ar9003_hw.c

+2 −2
Original line number Diff line number Diff line
@@ -219,10 +219,10 @@ static void ar9003_hw_init_mode_regs(struct ath_hw *ah) 


		/* Awake -> Sleep Setting */

		INIT_INI_ARRAY(&ah->iniPcieSerdes,

			       ar9462_pciephy_pll_on_clkreq_disable_L1_2p0);

			       ar9462_pciephy_clkreq_disable_L1_2p0);

		/* Sleep -> Awake Setting */

		INIT_INI_ARRAY(&ah->iniPcieSerdesLowPower,

			       ar9462_pciephy_pll_on_clkreq_disable_L1_2p0);

			       ar9462_pciephy_clkreq_disable_L1_2p0);



		/* Fast clock modal settings */

		INIT_INI_ARRAY(&ah->iniModesFastClock,