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From: Kalle Valo <kvalo@qca.qualcomm.com>
To: <ath10k@lists.infradead.org>
Cc: <linux-wireless@vger.kernel.org>
Subject: [PATCH v7 06/10] ath10k: add sdio extra initializations
Date: Thu, 13 Apr 2017 11:30:05 +0300	[thread overview]
Message-ID: <149207220550.4590.5420612965578988206.stgit@potku.adurom.net> (raw)
In-Reply-To: <149207201649.4590.5821794186383265138.stgit@potku.adurom.net>

From: Erik Stromdahl <erik.stromdahl@gmail.com>

Extra initializations needed by all sdio boards.
Derived from qcacld.

Signed-off-by: Erik Stromdahl <erik.stromdahl@gmail.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---
 drivers/net/wireless/ath/ath10k/core.c |   18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index 1b4c08b5eaa9..15a9549aad07 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -377,6 +377,21 @@ static void ath10k_send_suspend_complete(struct ath10k *ar)
 	complete(&ar->target_suspend);
 }
 
+static void ath10k_init_sdio(struct ath10k *ar)
+{
+	u32 param = 0;
+
+	ath10k_bmi_write32(ar, hi_mbox_io_block_sz, 256);
+	ath10k_bmi_write32(ar, hi_mbox_isr_yield_limit, 99);
+	ath10k_bmi_read32(ar, hi_acs_flags, &param);
+
+	param |= (HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_SET |
+		  HI_ACS_FLAGS_SDIO_REDUCE_TX_COMPL_SET |
+		  HI_ACS_FLAGS_ALT_DATA_CREDIT_SIZE);
+
+	ath10k_bmi_write32(ar, hi_acs_flags, param);
+}
+
 static int ath10k_init_configure_target(struct ath10k *ar)
 {
 	u32 param_host;
@@ -1941,6 +1956,9 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
 	if (status)
 		goto err;
 
+	if (ar->hif.bus == ATH10K_BUS_SDIO)
+		ath10k_init_sdio(ar);
+
 	ar->htc.htc_ops.target_send_suspend_complete =
 		ath10k_send_suspend_complete;
 

WARNING: multiple messages have this Message-ID
From: Kalle Valo <kvalo@qca.qualcomm.com>
To: ath10k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org
Subject: [PATCH v7 06/10] ath10k: add sdio extra initializations
Date: Thu, 13 Apr 2017 11:30:05 +0300	[thread overview]
Message-ID: <149207220550.4590.5420612965578988206.stgit@potku.adurom.net> (raw)
In-Reply-To: <149207201649.4590.5821794186383265138.stgit@potku.adurom.net>

From: Erik Stromdahl <erik.stromdahl@gmail.com>

Extra initializations needed by all sdio boards.
Derived from qcacld.

Signed-off-by: Erik Stromdahl <erik.stromdahl@gmail.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---
 drivers/net/wireless/ath/ath10k/core.c |   18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index 1b4c08b5eaa9..15a9549aad07 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -377,6 +377,21 @@ static void ath10k_send_suspend_complete(struct ath10k *ar)
 	complete(&ar->target_suspend);
 }
 
+static void ath10k_init_sdio(struct ath10k *ar)
+{
+	u32 param = 0;
+
+	ath10k_bmi_write32(ar, hi_mbox_io_block_sz, 256);
+	ath10k_bmi_write32(ar, hi_mbox_isr_yield_limit, 99);
+	ath10k_bmi_read32(ar, hi_acs_flags, &param);
+
+	param |= (HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_SET |
+		  HI_ACS_FLAGS_SDIO_REDUCE_TX_COMPL_SET |
+		  HI_ACS_FLAGS_ALT_DATA_CREDIT_SIZE);
+
+	ath10k_bmi_write32(ar, hi_acs_flags, param);
+}
+
 static int ath10k_init_configure_target(struct ath10k *ar)
 {
 	u32 param_host;
@@ -1941,6 +1956,9 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
 	if (status)
 		goto err;
 
+	if (ar->hif.bus == ATH10K_BUS_SDIO)
+		ath10k_init_sdio(ar);
+
 	ar->htc.htc_ops.target_send_suspend_complete =
 		ath10k_send_suspend_complete;
 


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  parent reply	other threads:[~2017-04-13  8:30 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-13  8:28 [PATCH v7 00/10] ath10k: sdio support Kalle Valo
2017-04-13  8:28 ` Kalle Valo
2017-04-13  8:28 ` [PATCH v7 01/10] ath10k: htc: made static function public Kalle Valo
2017-04-13  8:28   ` Kalle Valo
2017-05-04 12:57   ` [v7,01/10] " Kalle Valo
2017-05-04 12:57     ` Kalle Valo
2017-04-13  8:29 ` [PATCH v7 02/10] ath10k: htc: rx trailer lookahead support Kalle Valo
2017-04-13  8:29   ` Kalle Valo
2017-04-13  8:29 ` [PATCH v7 03/10] ath10k: htc: move htc ctrl ep connect to htc_init Kalle Valo
2017-04-13  8:29   ` Kalle Valo
2017-04-13  8:29 ` [PATCH v7 04/10] ath10k: htc: refactorization Kalle Valo
2017-04-13  8:29   ` Kalle Valo
2017-04-13  8:29 ` [PATCH v7 05/10] ath10k: various sdio related definitions Kalle Valo
2017-04-13  8:29   ` Kalle Valo
2017-04-13  8:30 ` Kalle Valo [this message]
2017-04-13  8:30   ` [PATCH v7 06/10] ath10k: add sdio extra initializations Kalle Valo
2017-04-13  8:30 ` [PATCH v7 07/10] ath10k: sdio get target info Kalle Valo
2017-04-13  8:30   ` Kalle Valo
2017-04-13  8:30 ` [PATCH v7 08/10] ath10k: htc: ready_ext msg support Kalle Valo
2017-04-13  8:30   ` Kalle Valo
2017-04-13  8:30 ` [PATCH v7 09/10] ath10k: different fw file name for sdio Kalle Valo
2017-04-13  8:30   ` Kalle Valo
2017-04-13  8:31 ` [PATCH v7 10/10] ath10k: add initial SDIO support Kalle Valo
2017-04-13  8:31   ` Kalle Valo
2017-04-22 19:35 ` [PATCH v7 00/10] ath10k: sdio support Erik Stromdahl
2017-04-22 19:35   ` Erik Stromdahl

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