From: "Rafał Miłecki" <zajec5@gmail.com>
To: linux-wireless@vger.kernel.org,
"John W. Linville" <linville@tuxdriver.com>
Cc: bcm43xx-dev@lists.berlios.de, "Rafał Miłecki" <zajec5@gmail.com>
Subject: [PATCH 09/11] b43: N-PHY: isloate 2055 radio setup
Date: Tue, 9 Feb 2010 21:04:41 +0100 [thread overview]
Message-ID: <1265745883-3392-10-git-send-email-zajec5@gmail.com> (raw)
In-Reply-To: <1265745883-3392-2-git-send-email-zajec5@gmail.com>
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
drivers/net/wireless/b43/phy_n.c | 24 ++++++++++++++++++------
1 files changed, 18 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c
index 835d0da..631e01f 100644
--- a/drivers/net/wireless/b43/phy_n.c
+++ b/drivers/net/wireless/b43/phy_n.c
@@ -155,6 +155,23 @@ static void b43_nphy_tx_power_fix(struct b43_wldev *dev)
//TODO
}
+
+/* http://bcm-v4.sipsolutions.net/802.11/PHY/Radio/2055Setup */
+static void b43_radio_2055_setup(struct b43_wldev *dev,
+ const struct b43_nphy_channeltab_entry *e)
+{
+ B43_WARN_ON(dev->phy.rev >= 3);
+
+ b43_chantab_radio_upload(dev, e);
+ udelay(50);
+ b43_radio_write(dev, B2055_VCO_CAL10, 5);
+ b43_radio_write(dev, B2055_VCO_CAL10, 45);
+ if (dev->dev->bus->bustype == SSB_BUSTYPE_PCI)
+ b43_read32(dev, B43_MMIO_MACCTL);
+ b43_radio_write(dev, B2055_VCO_CAL10, 65);
+ udelay(300);
+}
+
/* Tune the hardware to a new channel. */
static int nphy_channel_switch(struct b43_wldev *dev, unsigned int channel)
{
@@ -169,12 +186,7 @@ static int nphy_channel_switch(struct b43_wldev *dev, unsigned int channel)
b43_radio_maskset(dev, B2055_MASTER1, 0xFF8F, 0x20);
else
b43_radio_maskset(dev, B2055_MASTER1, 0xFF8F, 0x50);
- b43_chantab_radio_upload(dev, tabent);
- udelay(50);
- b43_radio_write16(dev, B2055_VCO_CAL10, 5);
- b43_radio_write16(dev, B2055_VCO_CAL10, 45);
- b43_radio_write16(dev, B2055_VCO_CAL10, 65);
- udelay(300);
+ b43_radio_2055_setup(dev, tabent);
if (0 /*FIXME 5Ghz*/)
b43_phy_set(dev, B43_NPHY_BANDCTL, B43_NPHY_BANDCTL_5GHZ);
else
--
1.6.4.2
next prev parent reply other threads:[~2010-02-09 20:05 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-09 20:04 [PATCH 01/11] b43: N-PHY: add some registers and structs definitions Rafał Miłecki
2010-02-09 20:04 ` [PATCH 02/11] b43: N-PHY: initialize super switch Rafał Miłecki
2010-02-09 20:04 ` [PATCH 03/11] b43: N-PHY: turn radio on/off (rfkill) Rafał Miłecki
2010-02-09 20:04 ` [PATCH 04/11] b43: N-PHY: update writing channel-specific radio registers Rafał Miłecki
2010-02-09 20:04 ` [PATCH 05/11] b43: N-PHY: update post init of 2055 radio Rafał Miłecki
2010-02-09 20:04 ` [PATCH 06/11] b43: N-PHY: switch to chanspec struct Rafał Miłecki
2010-02-09 20:04 ` [PATCH 07/11] b43: N-PHY: adjust gain table Rafał Miłecki
2010-02-09 20:04 ` [PATCH 08/11] b43: implement writing to MMIO shared memory Rafał Miłecki
2010-02-09 22:59 ` Michael Buesch
2010-02-27 11:09 ` Rafał Miłecki
2010-02-27 14:50 ` Michael Buesch
2010-02-09 20:04 ` Rafał Miłecki [this message]
2010-02-09 23:01 ` [PATCH 09/11] b43: N-PHY: isloate 2055 radio setup Michael Buesch
2010-02-09 20:04 ` [PATCH 10/11] b43: N-PHY: implement chanspec setup Rafał Miłecki
2010-02-09 20:04 ` [PATCH 11/11] b43: N-PHY: switch to chanspec ops Rafał Miłecki
2010-02-09 20:23 ` Larry Finger
2010-02-09 23:02 ` [PATCH 01/11] b43: N-PHY: add some registers and structs definitions Michael Buesch
2010-02-15 19:30 ` John W. Linville
2010-02-19 16:12 ` Rafał Miłecki
2010-02-27 11:12 ` Rafał Miłecki
2010-02-27 14:51 ` Michael Buesch
2010-02-28 1:37 ` Rafał Miłecki
2010-02-28 11:46 ` Michael Buesch
2010-02-19 14:54 ` Johannes Berg
2010-02-19 15:49 ` Larry Finger
2010-02-19 16:23 ` Johannes Berg
2010-02-19 16:40 ` Larry Finger
2010-02-19 17:02 ` Johannes Berg
2010-02-19 17:06 ` Gábor Stefanik
2010-02-19 17:09 ` Johannes Berg
2010-02-19 18:21 ` Gábor Stefanik
2010-02-19 18:24 ` Johannes Berg
2010-02-19 18:33 ` Gábor Stefanik
2010-02-19 18:41 ` Johannes Berg
2010-02-19 18:10 ` Larry Finger
2010-02-19 18:19 ` Johannes Berg
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