From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mms3.broadcom.com ([216.31.210.19]:1389 "EHLO mms3.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751221Ab3HTOBA (ORCPT ); Tue, 20 Aug 2013 10:01:00 -0400 From: "Arend van Spriel" To: "John W. Linville" cc: linux-wireless , "Arend van Spriel" Subject: [PATCH 11/12] brcmsmac: reinitialize TSSI power control upon channel switch Date: Tue, 20 Aug 2013 16:00:45 +0200 Message-ID: <1377007246-9957-12-git-send-email-arend@broadcom.com> (sfid-20130820_160138_838659_C4D0B22E) In-Reply-To: <1377007246-9957-1-git-send-email-arend@broadcom.com> References: <1377007246-9957-1-git-send-email-arend@broadcom.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: When changing channels the TSSI based power control needs to be reinitialized. Tested-by: David Herrmann Reviewed-by: Pieter-Paul Giesberts Signed-off-by: Arend van Spriel --- drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c index 2917f5c..8fb1048 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c @@ -5019,6 +5019,8 @@ void wlc_phy_chanspec_set_lcnphy(struct brcms_phy *pi, u16 chanspec) wlc_lcnphy_load_tx_iir_filter(pi, true, 3); mod_phy_reg(pi, 0x4eb, (0x7 << 3), (1) << 3); + if (wlc_lcnphy_tssi_based_pwr_ctrl_enabled(pi)) + wlc_lcnphy_tssi_setup(pi); } void wlc_phy_detach_lcnphy(struct brcms_phy *pi) -- 1.7.10.4