From 2a870831776dd37577c6aec7b86189645183e152 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Sun, 19 Jun 2011 13:30:20 +0200 Subject: [PATCH] b43: N-PHY: update switching analog on/off MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Specs were recently updated. Signed-off-by: Rafał Miłecki Signed-off-by: John W. Linville --- drivers/net/wireless/b43/phy_n.c | 21 +++++++++++++++++---- 1 file changed, 17 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index ad14f3b428c5..e7dfdac9e4d7 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -4025,11 +4025,24 @@ static void b43_nphy_op_software_rfkill(struct b43_wldev *dev, /* http://bcm-v4.sipsolutions.net/802.11/PHY/Anacore */ static void b43_nphy_op_switch_analog(struct b43_wldev *dev, bool on) { - u16 val = on ? 0 : 0x7FFF; + u16 override = on ? 0x0 : 0x7FFF; + u16 core = on ? 0xD : 0x00FD; - if (dev->phy.rev >= 3) - b43_phy_write(dev, B43_NPHY_AFECTL_OVER1, val); - b43_phy_write(dev, B43_NPHY_AFECTL_OVER, val); + if (dev->phy.rev >= 3) { + if (on) { + b43_phy_write(dev, B43_NPHY_AFECTL_C1, core); + b43_phy_write(dev, B43_NPHY_AFECTL_OVER1, override); + b43_phy_write(dev, B43_NPHY_AFECTL_C2, core); + b43_phy_write(dev, B43_NPHY_AFECTL_OVER, override); + } else { + b43_phy_write(dev, B43_NPHY_AFECTL_OVER1, override); + b43_phy_write(dev, B43_NPHY_AFECTL_C1, core); + b43_phy_write(dev, B43_NPHY_AFECTL_OVER, override); + b43_phy_write(dev, B43_NPHY_AFECTL_C2, core); + } + } else { + b43_phy_write(dev, B43_NPHY_AFECTL_OVER, override); + } } static int b43_nphy_op_switch_channel(struct b43_wldev *dev, -- 2.20.1