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Date: Sun, 1 Jul 2007 17:37:08 +0100 (BST)
From: Daniel Drake <dsd@...too.org>
To: linville@...driver.com
Cc: kune@...ne-taler.de
Subject: [PATCH] zd1211rw-mac80211: Detect more AL2230S radios
Zen Kato has a device which reports the 0xa RF type. The vendor driver
treats this as AL2230S, the same as devices with the AL2230S bit in the POD.
Signed-off-by: Daniel Drake <dsd@...too.org>
Signed-off-by: Ulrich Kunitz <kune@...ne-taler.de>
---
drivers/net/wireless/mac80211/zd1211rw/zd_rf.c | 3 ++-
drivers/net/wireless/mac80211/zd1211rw/zd_rf.h | 2 +-
.../net/wireless/mac80211/zd1211rw/zd_rf_al2230.c | 10 ++++++----
3 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wireless/mac80211/zd1211rw/zd_rf.c b/drivers/net/wireless/mac80211/zd1211rw/zd_rf.c
index 7407409..abe5d38 100644
--- a/drivers/net/wireless/mac80211/zd1211rw/zd_rf.c
+++ b/drivers/net/wireless/mac80211/zd1211rw/zd_rf.c
@@ -34,7 +34,7 @@ static const char * const rfs[] = {
[AL2210_RF] = "AL2210_RF",
[MAXIM_NEW_RF] = "MAXIM_NEW_RF",
[UW2453_RF] = "UW2453_RF",
- [UNKNOWN_A_RF] = "UNKNOWN_A_RF",
+ [AL2230S_RF] = "AL2230S_RF",
[RALINK_RF] = "RALINK_RF",
[INTERSIL_RF] = "INTERSIL_RF",
[RF2959_RF] = "RF2959_RF",
@@ -77,6 +77,7 @@ int zd_rf_init_hw(struct zd_rf *rf, u8 type)
r = zd_rf_init_rf2959(rf);
break;
case AL2230_RF:
+ case AL2230S_RF:
r = zd_rf_init_al2230(rf);
break;
case AL7230B_RF:
diff --git a/drivers/net/wireless/mac80211/zd1211rw/zd_rf.h b/drivers/net/wireless/mac80211/zd1211rw/zd_rf.h
index c6dfd82..30502f2 100644
--- a/drivers/net/wireless/mac80211/zd1211rw/zd_rf.h
+++ b/drivers/net/wireless/mac80211/zd1211rw/zd_rf.h
@@ -26,7 +26,7 @@
#define AL2210_RF 0x7
#define MAXIM_NEW_RF 0x8
#define UW2453_RF 0x9
-#define UNKNOWN_A_RF 0xa
+#define AL2230S_RF 0xa
#define RALINK_RF 0xb
#define INTERSIL_RF 0xc
#define RF2959_RF 0xd
diff --git a/drivers/net/wireless/mac80211/zd1211rw/zd_rf_al2230.c b/drivers/net/wireless/mac80211/zd1211rw/zd_rf_al2230.c
index 1640bcc..006774d 100644
--- a/drivers/net/wireless/mac80211/zd1211rw/zd_rf_al2230.c
+++ b/drivers/net/wireless/mac80211/zd1211rw/zd_rf_al2230.c
@@ -21,6 +21,8 @@
#include "zd_usb.h"
#include "zd_chip.h"
+#define IS_AL2230S(chip) ((chip)->al2230s_bit || (chip)->rf.type == AL2230S_RF)
+
static const u32 zd1211_al2230_table[][3] = {
RF_CHANNEL( 1) = { 0x03f790, 0x033331, 0x00000d, },
RF_CHANNEL( 2) = { 0x03f790, 0x0b3331, 0x00000d, },
@@ -176,7 +178,7 @@ static int zd1211_al2230_init_hw(struct zd_rf *rf)
if (r)
return r;
- if (chip->al2230s_bit) {
+ if (IS_AL2230S(chip)) {
r = zd_iowrite16a_locked(chip, ioreqs_init_al2230s,
ARRAY_SIZE(ioreqs_init_al2230s));
if (r)
@@ -188,7 +190,7 @@ static int zd1211_al2230_init_hw(struct zd_rf *rf)
return r;
/* improve band edge for AL2230S */
- if (chip->al2230s_bit)
+ if (IS_AL2230S(chip))
r = zd_rfwrite_locked(chip, 0x000824, RF_RV_BITS);
else
r = zd_rfwrite_locked(chip, 0x0005a4, RF_RV_BITS);
@@ -314,7 +316,7 @@ static int zd1211b_al2230_init_hw(struct zd_rf *rf)
if (r)
return r;
- if (chip->al2230s_bit) {
+ if (IS_AL2230S(chip)) {
r = zd_iowrite16a_locked(chip, ioreqs_init_al2230s,
ARRAY_SIZE(ioreqs_init_al2230s));
if (r)
@@ -328,7 +330,7 @@ static int zd1211b_al2230_init_hw(struct zd_rf *rf)
if (r)
return r;
- if (chip->al2230s_bit)
+ if (IS_AL2230S(chip))
r = zd_rfwrite_locked(chip, 0x241000, RF_RV_BITS);
else
r = zd_rfwrite_locked(chip, 0x25a000, RF_RV_BITS);
--
1.5.2.2
-
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