From: Arend van Spriel <arend@broadcom.com>
To: "Rafał Miłecki" <zajec5@gmail.com>,
linux-wireless@vger.kernel.org,
"John W. Linville" <linville@tuxdriver.com>
Cc: b43-dev@lists.infradead.org
Subject: [PATCH] b43: treat LCNXN-PHY as extra N-PHY devices
Date: Mon, 30 Jun 2014 12:54:03 +0200 [thread overview]
Message-ID: <53B141CB.7010000@broadcom.com> (raw)
In-Reply-To: <1404071205-12568-1-git-send-email-zajec5@gmail.com>
On 29-06-14 21:46, Rafa? Mi?ecki wrote:
> LCNXN is simply a continuation of N, e.g. code handling LCNXN revs 0 and
> 1 is mostly the same as for N-PHY revs 7+.
Hi Rafa?,
LCNXN is actually a LCN phy with 2 streams (mimo).
Regards,
Arend
> Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
> ---
> drivers/net/wireless/b43/main.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
> index 3e4333c..0b1aac4 100644
> --- a/drivers/net/wireless/b43/main.c
> +++ b/drivers/net/wireless/b43/main.c
> @@ -4331,6 +4331,13 @@ static int b43_phy_versioning(struct b43_wldev *dev)
> analog_type = (tmp & B43_PHYVER_ANALOG) >> B43_PHYVER_ANALOG_SHIFT;
> phy_type = (tmp & B43_PHYVER_TYPE) >> B43_PHYVER_TYPE_SHIFT;
> phy_rev = (tmp & B43_PHYVER_VERSION);
> +
> + /* LCNXN is continuation of N which run out of revisions */
> + if (phy_type == B43_PHYTYPE_LCNXN) {
> + phy_type = B43_PHYTYPE_N;
> + phy_rev += 16;
> + }
> +
> switch (phy_type) {
> #ifdef CONFIG_B43_PHY_G
> case B43_PHYTYPE_G:
>
WARNING: multiple messages have this Message-ID (diff)
From: Arend van Spriel <arend@broadcom.com>
To: "Rafał Miłecki" <zajec5@gmail.com>,
linux-wireless@vger.kernel.org,
"John W. Linville" <linville@tuxdriver.com>
Cc: <b43-dev@lists.infradead.org>
Subject: Re: [PATCH] b43: treat LCNXN-PHY as extra N-PHY devices
Date: Mon, 30 Jun 2014 12:54:03 +0200 [thread overview]
Message-ID: <53B141CB.7010000@broadcom.com> (raw)
In-Reply-To: <1404071205-12568-1-git-send-email-zajec5@gmail.com>
On 29-06-14 21:46, Rafał Miłecki wrote:
> LCNXN is simply a continuation of N, e.g. code handling LCNXN revs 0 and
> 1 is mostly the same as for N-PHY revs 7+.
Hi Rafał,
LCNXN is actually a LCN phy with 2 streams (mimo).
Regards,
Arend
> Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
> ---
> drivers/net/wireless/b43/main.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
> index 3e4333c..0b1aac4 100644
> --- a/drivers/net/wireless/b43/main.c
> +++ b/drivers/net/wireless/b43/main.c
> @@ -4331,6 +4331,13 @@ static int b43_phy_versioning(struct b43_wldev *dev)
> analog_type = (tmp & B43_PHYVER_ANALOG) >> B43_PHYVER_ANALOG_SHIFT;
> phy_type = (tmp & B43_PHYVER_TYPE) >> B43_PHYVER_TYPE_SHIFT;
> phy_rev = (tmp & B43_PHYVER_VERSION);
> +
> + /* LCNXN is continuation of N which run out of revisions */
> + if (phy_type == B43_PHYTYPE_LCNXN) {
> + phy_type = B43_PHYTYPE_N;
> + phy_rev += 16;
> + }
> +
> switch (phy_type) {
> #ifdef CONFIG_B43_PHY_G
> case B43_PHYTYPE_G:
>
next prev parent reply other threads:[~2014-06-30 10:54 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-29 19:46 [PATCH] b43: treat LCNXN-PHY as extra N-PHY devices Rafał Miłecki
2014-06-29 19:46 ` Rafał Miłecki
2014-06-30 10:54 ` Arend van Spriel [this message]
2014-06-30 10:54 ` Arend van Spriel
2014-06-30 11:04 ` Rafał Miłecki
2014-06-30 11:04 ` Rafał Miłecki
2014-07-01 10:13 ` Arend van Spriel
2014-07-01 10:13 ` Arend van Spriel
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