* [PATCH] b43: LP-PHY: Update B2062 radio init with recent spec changes
@ 2009-08-16 18:08 Gábor Stefanik
2009-08-16 18:09 ` Michael Buesch
0 siblings, 1 reply; 2+ messages in thread
From: Gábor Stefanik @ 2009-08-16 18:08 UTC (permalink / raw)
To: John Linville, Michael Buesch, Larry Finger
Cc: Mark Huijgen, Broadcom Wireless, linux-wireless
The spec for initializing the B2062 radio have changed recently,
update the code to match the changes.
Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com>
---
drivers/net/wireless/b43/phy_lp.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/b43/phy_lp.c b/drivers/net/wireless/b43/phy_lp.c
index 5a7b873..34b7910 100644
--- a/drivers/net/wireless/b43/phy_lp.c
+++ b/drivers/net/wireless/b43/phy_lp.c
@@ -539,10 +539,15 @@ static void lpphy_2062_init(struct b43_wldev *dev)
b43_radio_write(dev, B2062_N_TX_CTL3, 0);
b43_radio_write(dev, B2062_N_TX_CTL4, 0);
b43_radio_write(dev, B2062_N_TX_CTL5, 0);
+ b43_radio_write(dev, B2062_N_TX_CTL6, 0);
b43_radio_write(dev, B2062_N_PDN_CTL0, 0x40);
b43_radio_write(dev, B2062_N_PDN_CTL0, 0);
b43_radio_write(dev, B2062_N_CALIB_TS, 0x10);
b43_radio_write(dev, B2062_N_CALIB_TS, 0);
+ if (dev->phy.rev > 0) {
+ b43_radio_write(dev, B2062_S_BG_CTL1,
+ (b43_radio_read(dev, B2062_N_COMM2) >> 1) | 0x80);
+ }
if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
b43_radio_set(dev, B2062_N_TSSI_CTL0, 0x1);
else
--
1.6.2.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] b43: LP-PHY: Update B2062 radio init with recent spec changes
2009-08-16 18:08 [PATCH] b43: LP-PHY: Update B2062 radio init with recent spec changes Gábor Stefanik
@ 2009-08-16 18:09 ` Michael Buesch
0 siblings, 0 replies; 2+ messages in thread
From: Michael Buesch @ 2009-08-16 18:09 UTC (permalink / raw)
To: Gábor Stefanik
Cc: John Linville, Larry Finger, Mark Huijgen, Broadcom Wireless,
linux-wireless
On Sunday 16 August 2009 20:08:13 Gábor Stefanik wrote:
> The spec for initializing the B2062 radio have changed recently,
> update the code to match the changes.
>
> Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com>
ack
> ---
> drivers/net/wireless/b43/phy_lp.c | 5 +++++
> 1 files changed, 5 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/net/wireless/b43/phy_lp.c b/drivers/net/wireless/b43/phy_lp.c
> index 5a7b873..34b7910 100644
> --- a/drivers/net/wireless/b43/phy_lp.c
> +++ b/drivers/net/wireless/b43/phy_lp.c
> @@ -539,10 +539,15 @@ static void lpphy_2062_init(struct b43_wldev *dev)
> b43_radio_write(dev, B2062_N_TX_CTL3, 0);
> b43_radio_write(dev, B2062_N_TX_CTL4, 0);
> b43_radio_write(dev, B2062_N_TX_CTL5, 0);
> + b43_radio_write(dev, B2062_N_TX_CTL6, 0);
> b43_radio_write(dev, B2062_N_PDN_CTL0, 0x40);
> b43_radio_write(dev, B2062_N_PDN_CTL0, 0);
> b43_radio_write(dev, B2062_N_CALIB_TS, 0x10);
> b43_radio_write(dev, B2062_N_CALIB_TS, 0);
> + if (dev->phy.rev > 0) {
> + b43_radio_write(dev, B2062_S_BG_CTL1,
> + (b43_radio_read(dev, B2062_N_COMM2) >> 1) | 0x80);
> + }
> if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
> b43_radio_set(dev, B2062_N_TSSI_CTL0, 0x1);
> else
--
Greetings, Michael.
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