From: Vasanthakumar Thiagarajan <vasanth@atheros.com>
To: <linville@tuxdriver.com>
Cc: <linux-wireless@vger.kernel.org>, <Luis.Rodriguez@atheros.com>,
<Jouni.Malinen@atheros.com>, <ath9k-devel@lists.ath9k.org>
Subject: [PATCH 2/2] ath9k_hw: Fix AR_GPIO_INPUT_EN_VAL_BT_PRIORITY_BB and its shift value in 0x4054
Date: Fri, 13 Nov 2009 14:32:40 +0530 [thread overview]
Message-ID: <1258102960-22768-2-git-send-email-vasanth@atheros.com> (raw)
In-Reply-To: <1258102960-22768-1-git-send-email-vasanth@atheros.com>
The bit value of AR_GPIO_INPUT_EN_VAL_BT_PRIORITY_BB is wrong, it should
be 0x400 and the number of bits to be right shifted is 10. Having this
wrong value in 0x4054 sometimes affects bt quality on btcoex environment.
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
---
drivers/net/wireless/ath/ath9k/reg.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h
index 061e12c..49ec25f 100644
--- a/drivers/net/wireless/ath/ath9k/reg.h
+++ b/drivers/net/wireless/ath/ath9k/reg.h
@@ -971,10 +971,10 @@ enum {
#define AR_GPIO_INPUT_EN_VAL_BT_ACTIVE_S 4
#define AR_GPIO_INPUT_EN_VAL_RFSILENT_DEF 0x00000080
#define AR_GPIO_INPUT_EN_VAL_RFSILENT_DEF_S 7
+#define AR_GPIO_INPUT_EN_VAL_BT_PRIORITY_BB 0x00000400
+#define AR_GPIO_INPUT_EN_VAL_BT_PRIORITY_BB_S 10
#define AR_GPIO_INPUT_EN_VAL_BT_ACTIVE_BB 0x00001000
#define AR_GPIO_INPUT_EN_VAL_BT_ACTIVE_BB_S 12
-#define AR_GPIO_INPUT_EN_VAL_BT_PRIORITY_BB 0x00001000
-#define AR_GPIO_INPUT_EN_VAL_BT_PRIORITY_BB_S 1
#define AR_GPIO_INPUT_EN_VAL_RFSILENT_BB 0x00008000
#define AR_GPIO_INPUT_EN_VAL_RFSILENT_BB_S 15
#define AR_GPIO_RTC_RESET_OVERRIDE_ENABLE 0x00010000
--
1.5.5.1
next prev parent reply other threads:[~2009-11-13 9:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-13 9:02 [PATCH 1/2] ath9k_hw: Fix possible OOB array indexing in gen_timer_index[] on 64-bit Vasanthakumar Thiagarajan
2009-11-13 9:02 ` Vasanthakumar Thiagarajan [this message]
2009-11-13 17:14 ` [PATCH 2/2] ath9k_hw: Fix AR_GPIO_INPUT_EN_VAL_BT_PRIORITY_BB and its shift value in 0x4054 Luis R. Rodriguez
2009-11-16 7:20 ` Vasanthakumar Thiagarajan
2009-11-16 15:36 ` Luis R. Rodriguez
-- strict thread matches above, loose matches on Subject: below --
2009-12-23 8:24 [PATCH 1/2] ath9k_hw: Fix possible OOB array indexing in gen_timer_index[] on 64-bit vasanth
2009-12-23 8:24 ` [PATCH 2/2] ath9k_hw: Fix AR_GPIO_INPUT_EN_VAL_BT_PRIORITY_BB and its shift value in 0x4054 vasanth
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