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From: Sujith Manoharan <sujith@msujith.org>
To: linux-wireless@vger.kernel.org
Cc: ath9k-devel@lists.ath9k.org
Subject: [PATCH 1/4] ath9k: Handle MCI_STATE_AIC_CAL_RESET
Date: Fri, 13 Mar 2015 09:13:07 +0530	[thread overview]
Message-ID: <1426218190-19888-2-git-send-email-sujith@msujith.org> (raw)
In-Reply-To: <1426218190-19888-1-git-send-email-sujith@msujith.org>

From: Sujith Manoharan <c_manoha@qca.qualcomm.com>

Add a routine to handle the MCI_STATE_AIC_CAL_RESET
message.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
 drivers/net/wireless/ath/ath9k/ar9003_aic.c | 8 ++++++++
 drivers/net/wireless/ath/ath9k/ar9003_aic.h | 1 +
 drivers/net/wireless/ath/ath9k/ar9003_mci.c | 4 ++++
 3 files changed, 13 insertions(+)

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_aic.c b/drivers/net/wireless/ath/ath9k/ar9003_aic.c
index 7bdbc7a..4e8cf08 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_aic.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_aic.c
@@ -512,6 +512,14 @@ exit:
 
 }
 
+u8 ar9003_aic_cal_reset(struct ath_hw *ah)
+{
+	struct ath9k_hw_aic *aic = &ah->btcoex_hw.aic;
+
+	aic->aic_cal_state = AIC_CAL_STATE_IDLE;
+	return aic->aic_cal_state;
+}
+
 u8 ar9003_aic_calibration_single(struct ath_hw *ah)
 {
 	struct ath9k_hw_mci *mci_hw = &ah->btcoex_hw.mci;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_aic.h b/drivers/net/wireless/ath/ath9k/ar9003_aic.h
index 9651bcd..5e48710 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_aic.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_aic.h
@@ -53,6 +53,7 @@ struct ath_aic_out_info {
 	struct ath_aic_sram_info sram;
 };
 
+u8 ar9003_aic_cal_reset(struct ath_hw *ah);
 u8 ar9003_aic_calibration_single(struct ath_hw *ah);
 
 #endif /* AR9003_AIC_H */
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mci.c b/drivers/net/wireless/ath/ath9k/ar9003_mci.c
index 6fa98e5..d6ed628 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_mci.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.c
@@ -1363,6 +1363,10 @@ u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type)
 		value = (!mci->unhalt_bt_gpm && mci->need_flush_btinfo) ? 1 : 0;
 		mci->need_flush_btinfo = false;
 		break;
+	case MCI_STATE_AIC_CAL_RESET:
+		if (ath9k_hw_is_aic_enabled(ah))
+			value = ar9003_aic_cal_reset(ah);
+		break;
 	case MCI_STATE_AIC_CAL_SINGLE:
 		if (ath9k_hw_is_aic_enabled(ah))
 			value = ar9003_aic_calibration_single(ah);
-- 
2.3.1


WARNING: multiple messages have this Message-ID (diff)
From: Sujith Manoharan <sujith@msujith.org>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] [PATCH 1/4] ath9k: Handle MCI_STATE_AIC_CAL_RESET
Date: Fri, 13 Mar 2015 09:13:07 +0530	[thread overview]
Message-ID: <1426218190-19888-2-git-send-email-sujith@msujith.org> (raw)
In-Reply-To: <1426218190-19888-1-git-send-email-sujith@msujith.org>

From: Sujith Manoharan <c_manoha@qca.qualcomm.com>

Add a routine to handle the MCI_STATE_AIC_CAL_RESET
message.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
---
 drivers/net/wireless/ath/ath9k/ar9003_aic.c | 8 ++++++++
 drivers/net/wireless/ath/ath9k/ar9003_aic.h | 1 +
 drivers/net/wireless/ath/ath9k/ar9003_mci.c | 4 ++++
 3 files changed, 13 insertions(+)

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_aic.c b/drivers/net/wireless/ath/ath9k/ar9003_aic.c
index 7bdbc7a..4e8cf08 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_aic.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_aic.c
@@ -512,6 +512,14 @@ exit:
 
 }
 
+u8 ar9003_aic_cal_reset(struct ath_hw *ah)
+{
+	struct ath9k_hw_aic *aic = &ah->btcoex_hw.aic;
+
+	aic->aic_cal_state = AIC_CAL_STATE_IDLE;
+	return aic->aic_cal_state;
+}
+
 u8 ar9003_aic_calibration_single(struct ath_hw *ah)
 {
 	struct ath9k_hw_mci *mci_hw = &ah->btcoex_hw.mci;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_aic.h b/drivers/net/wireless/ath/ath9k/ar9003_aic.h
index 9651bcd..5e48710 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_aic.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_aic.h
@@ -53,6 +53,7 @@ struct ath_aic_out_info {
 	struct ath_aic_sram_info sram;
 };
 
+u8 ar9003_aic_cal_reset(struct ath_hw *ah);
 u8 ar9003_aic_calibration_single(struct ath_hw *ah);
 
 #endif /* AR9003_AIC_H */
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mci.c b/drivers/net/wireless/ath/ath9k/ar9003_mci.c
index 6fa98e5..d6ed628 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_mci.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.c
@@ -1363,6 +1363,10 @@ u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type)
 		value = (!mci->unhalt_bt_gpm && mci->need_flush_btinfo) ? 1 : 0;
 		mci->need_flush_btinfo = false;
 		break;
+	case MCI_STATE_AIC_CAL_RESET:
+		if (ath9k_hw_is_aic_enabled(ah))
+			value = ar9003_aic_cal_reset(ah);
+		break;
 	case MCI_STATE_AIC_CAL_SINGLE:
 		if (ath9k_hw_is_aic_enabled(ah))
 			value = ar9003_aic_calibration_single(ah);
-- 
2.3.1

  reply	other threads:[~2015-03-13  3:39 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-13  3:43 [PATCH 0/4] ath9k patches Sujith Manoharan
2015-03-13  3:43 ` [ath9k-devel] " Sujith Manoharan
2015-03-13  3:43 ` Sujith Manoharan [this message]
2015-03-13  3:43   ` [ath9k-devel] [PATCH 1/4] ath9k: Handle MCI_STATE_AIC_CAL_RESET Sujith Manoharan
2015-03-13  3:43 ` [PATCH 2/4] ath9k: Handle MCI_STATE_AIC_START Sujith Manoharan
2015-03-13  3:43   ` [ath9k-devel] " Sujith Manoharan
2015-03-13  3:43 ` [PATCH 3/4] ath9k: Handle MCI_STATE_AIC_CAL Sujith Manoharan
2015-03-13  3:43   ` [ath9k-devel] " Sujith Manoharan
2015-03-13  3:43 ` [PATCH 4/4] ath9k: Start AIC calibration during MCI reset Sujith Manoharan
2015-03-13  3:43   ` [ath9k-devel] " Sujith Manoharan

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