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Commit 2a870831 authored by Rafał Miłecki's avatar Rafał Miłecki Committed by John W. Linville
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b43: N-PHY: update switching analog on/off 



Specs were recently updated.

Signed-off-by: default avatarRafał Miłecki <zajec5@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent a6b7da5d

drivers/net/wireless/b43/phy_n.c

+17 −4
Original line number Diff line number Diff line
@@ -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,