From: "Rafał Miłecki" <zajec5@gmail.com>
To: linux-wireless@vger.kernel.org,
"John W. Linville" <linville@tuxdriver.com>
Cc: b43-dev@lists.infradead.org, "Rafał Miłecki" <zajec5@gmail.com>
Subject: [PATCH 1/3] b43: LCN-PHY: add very basic PHY ops
Date: Sun, 14 Aug 2011 23:27:28 +0200 [thread overview]
Message-ID: <1313357250-8292-1-git-send-email-zajec5@gmail.com> (raw)
Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
---
drivers/net/wireless/b43/phy_lcn.c | 54 ++++++++++++++++++++++++++++++++++-
drivers/net/wireless/b43/phy_lcn.h | 2 +-
2 files changed, 53 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/b43/phy_lcn.c b/drivers/net/wireless/b43/phy_lcn.c
index 9f7dbbd..03944ad 100644
--- a/drivers/net/wireless/b43/phy_lcn.c
+++ b/drivers/net/wireless/b43/phy_lcn.c
@@ -28,14 +28,64 @@
#include "main.h"
/**************************************************
+ * Basic PHY ops.
+ **************************************************/
+
+static int b43_phy_lcn_op_allocate(struct b43_wldev *dev)
+{
+ struct b43_phy_lcn *phy_lcn;
+
+ phy_lcn = kzalloc(sizeof(*phy_lcn), GFP_KERNEL);
+ if (!phy_lcn)
+ return -ENOMEM;
+ dev->phy.lcn = phy_lcn;
+
+ return 0;
+}
+
+static void b43_phy_lcn_op_free(struct b43_wldev *dev)
+{
+ struct b43_phy *phy = &dev->phy;
+ struct b43_phy_lcn *phy_lcn = phy->lcn;
+
+ kfree(phy_lcn);
+ phy->lcn = NULL;
+}
+
+static void b43_phy_lcn_op_prepare_structs(struct b43_wldev *dev)
+{
+ struct b43_phy *phy = &dev->phy;
+ struct b43_phy_lcn *phy_lcn = phy->lcn;
+
+ memset(phy_lcn, 0, sizeof(*phy_lcn));
+}
+
+static unsigned int b43_phy_lcn_op_get_default_chan(struct b43_wldev *dev)
+{
+ if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)
+ return 1;
+ return 36;
+}
+
+static enum b43_txpwr_result
+b43_phy_lcn_op_recalc_txpower(struct b43_wldev *dev, bool ignore_tssi)
+{
+ return B43_TXPWR_RES_DONE;
+}
+
+static void b43_phy_lcn_op_adjust_txpower(struct b43_wldev *dev)
+{
+}
+
+/**************************************************
* PHY ops struct.
**************************************************/
const struct b43_phy_operations b43_phyops_lcn = {
- /*
.allocate = b43_phy_lcn_op_allocate,
.free = b43_phy_lcn_op_free,
.prepare_structs = b43_phy_lcn_op_prepare_structs,
+ /*
.init = b43_phy_lcn_op_init,
.phy_read = b43_phy_lcn_op_read,
.phy_write = b43_phy_lcn_op_write,
@@ -45,8 +95,8 @@ const struct b43_phy_operations b43_phyops_lcn = {
.software_rfkill = b43_phy_lcn_op_software_rfkill,
.switch_analog = b43_phy_lcn_op_switch_analog,
.switch_channel = b43_phy_lcn_op_switch_channel,
+ */
.get_default_chan = b43_phy_lcn_op_get_default_chan,
.recalc_txpower = b43_phy_lcn_op_recalc_txpower,
.adjust_txpower = b43_phy_lcn_op_adjust_txpower,
- */
};
diff --git a/drivers/net/wireless/b43/phy_lcn.h b/drivers/net/wireless/b43/phy_lcn.h
index c046c2a..9e1b291 100644
--- a/drivers/net/wireless/b43/phy_lcn.h
+++ b/drivers/net/wireless/b43/phy_lcn.h
@@ -11,4 +11,4 @@ struct b43_phy_lcn {
struct b43_phy_operations;
extern const struct b43_phy_operations b43_phyops_lcn;
-#endif /* B43_PHY_LCN_H_ */
\ No newline at end of file
+#endif /* B43_PHY_LCN_H_ */
--
1.7.3.4
next reply other threads:[~2011-08-14 21:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-14 21:27 Rafał Miłecki [this message]
2011-08-14 21:27 ` [PATCH 2/3] b43: LCN-PHY: implement disabling radio Rafał Miłecki
2011-08-14 23:24 ` Gábor Stefanik
2011-08-15 8:14 ` Rafał Miłecki
2011-08-15 13:18 ` David Woodhouse
2011-08-14 21:27 ` [PATCH 3/3] b43: LCN-PHY: switch analog Rafał Miłecki
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