From: "Arend van Spriel" <arend@broadcom.com>
To: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
"Arend van Spriel" <arend@broadcom.com>
Subject: [PATCH 11/12] brcmsmac: reinitialize TSSI power control upon channel switch
Date: Tue, 20 Aug 2013 16:00:45 +0200 [thread overview]
Message-ID: <1377007246-9957-12-git-send-email-arend@broadcom.com> (raw)
In-Reply-To: <1377007246-9957-1-git-send-email-arend@broadcom.com>
When changing channels the TSSI based power control needs to be
reinitialized.
Tested-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
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
next prev parent reply other threads:[~2013-08-20 14:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-20 14:00 [PATCH 00/12] brcmsmac: bcm4313 iPA support Arend van Spriel
2013-08-20 14:00 ` [PATCH 01/12] brcmsmac: cosmetic change in phy_lcn.c Arend van Spriel
2013-08-20 14:00 ` [PATCH 02/12] brcmsmac: change pa_gain for bcm4313 iPA Arend van Spriel
2013-08-20 14:00 ` [PATCH 03/12] brcmsmac: use ARRAY_SIZE in phytbl_lcn.c Arend van Spriel
2013-08-20 14:00 ` [PATCH 04/12] brcmsmac: add debug info message providing phy and radio info Arend van Spriel
2013-08-20 14:00 ` [PATCH 05/12] brcmsmac: update transmit gain table for lcn phy Arend van Spriel
2013-08-20 14:00 ` [PATCH 06/12] brcmsmac: change lcnphy receive i/q calibration routine Arend van Spriel
2013-08-20 14:00 ` [PATCH 07/12] brcmsmac: fix TSSI idle estimation Arend van Spriel
2013-08-20 14:00 ` [PATCH 08/12] brcmsmac: avoid calling set_txpwr_by_index() twice Arend van Spriel
2013-08-20 14:00 ` [PATCH 09/12] brcmsmac: rework switch control table init including iPA BT-combo Arend van Spriel
2013-08-20 14:00 ` [PATCH 10/12] brcmsmac: correct phy registers for TSSI-based power control Arend van Spriel
2013-08-20 14:00 ` Arend van Spriel [this message]
2013-08-20 14:00 ` [PATCH 12/12] brcmsmac: add support for BCM4313 iPA variant Arend van Spriel
2013-08-20 18:30 ` Joe Perches
2013-08-21 9:28 ` Arend van Spriel
2013-08-21 9:45 ` [PATCH V2 " Arend van Spriel
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