From patchwork Tue Nov 5 14:45:07 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Balakrishna Godavarthi X-Patchwork-Id: 11228013 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2260314E5 for ; Tue, 5 Nov 2019 14:45:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EA70A21929 for ; Tue, 5 Nov 2019 14:45:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="m5DeBw95"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="fEtj3Qh5" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389618AbfKEOp0 (ORCPT ); Tue, 5 Nov 2019 09:45:26 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:45216 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389096AbfKEOpZ (ORCPT ); Tue, 5 Nov 2019 09:45:25 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 0E94761628; Tue, 5 Nov 2019 14:45:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1572965125; bh=XRY/kwMTMT+zwTzTrcGVRwdgiKSA/fUzru3IJEPp9ZY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=m5DeBw956m3BdSNiyQvkGQSAdsxwzVQaW/E9UaaB6uT5KnxsfHiZ9V2/7eE/5f3yS qpo2q+uGuT0DrzsqdQ2penpKUajDhNRDlo5qb72zD9CLeeQIbdTNb2/Q7EGrkxIqbm wEsnNpG82k4POmS9tZRQUsNsVSf+vfGMCHRNfmVA= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_INVALID,DKIM_SIGNED,SPF_NONE autolearn=no autolearn_force=no version=3.4.0 Received: from bgodavar-linux.qualcomm.com (blr-c-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: bgodavar@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 4B90761603; Tue, 5 Nov 2019 14:45:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1572965123; bh=XRY/kwMTMT+zwTzTrcGVRwdgiKSA/fUzru3IJEPp9ZY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fEtj3Qh55YEmaDjU8QXFkgIRWnd65W5TEzSZY6es1P9aNEHZLodFhwDuGWqqvawk5 cHJH5DQ7ANn7oR1LHSH55rZFNnUdRyBhQM7iyz4otrw1Tqa2y0AxUZZwwxCe6mrsIt 2xkCtL4XsPyuuAVt/64siso0JCgs4t2V6jCf6V7o= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 4B90761603 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=bgodavar@codeaurora.org From: Balakrishna Godavarthi To: marcel@holtmann.org, johan.hedberg@gmail.com Cc: mka@chromium.org, linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, tientzu@chromium.org, seanpaul@chromium.org Subject: [PATCH v1 1/2] Bluetooth: btqca: Rename ROME specific variables to generic variables Date: Tue, 5 Nov 2019 20:15:07 +0530 Message-Id: <20191105144508.22989-2-bgodavar@codeaurora.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20191105144508.22989-1-bgodavar@codeaurora.org> References: <20191105144508.22989-1-bgodavar@codeaurora.org> MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Variables which are named with rome are commonly used for all the BT SoC's. Instead of continuing further, renamed them to generic name. Signed-off-by: Balakrishna Godavarthi --- drivers/bluetooth/btqca.c | 28 ++++++++++++++-------------- drivers/bluetooth/btqca.h | 22 +++++++++++----------- 2 files changed, 25 insertions(+), 25 deletions(-) diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c index 8cc21ad7cf29..1a0f630515a6 100644 --- a/drivers/bluetooth/btqca.c +++ b/drivers/bluetooth/btqca.c @@ -18,7 +18,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version) { struct sk_buff *skb; struct edl_event_hdr *edl; - struct rome_version *ver; + struct qca_btsoc_version *ver; char cmd; int err = 0; @@ -55,11 +55,11 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version) goto out; } - ver = (struct rome_version *)(edl->data); + ver = (struct qca_btsoc_version *)(edl->data); BT_DBG("%s: Product:0x%08x", hdev->name, le32_to_cpu(ver->product_id)); BT_DBG("%s: Patch :0x%08x", hdev->name, le16_to_cpu(ver->patch_ver)); - BT_DBG("%s: ROM :0x%08x", hdev->name, le16_to_cpu(ver->rome_ver)); + BT_DBG("%s: ROM :0x%08x", hdev->name, le16_to_cpu(ver->rom_ver)); BT_DBG("%s: SOC :0x%08x", hdev->name, le32_to_cpu(ver->soc_id)); /* QCA chipset version can be decided by patch and SoC @@ -67,7 +67,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version) * and lower 2 bytes from patch will be used. */ *soc_version = (le32_to_cpu(ver->soc_id) << 16) | - (le16_to_cpu(ver->rome_ver) & 0x0000ffff); + (le16_to_cpu(ver->rom_ver) & 0x0000ffff); if (*soc_version == 0) err = -EILSEQ; @@ -121,7 +121,7 @@ int qca_send_pre_shutdown_cmd(struct hci_dev *hdev) } EXPORT_SYMBOL_GPL(qca_send_pre_shutdown_cmd); -static void qca_tlv_check_data(struct rome_config *config, +static void qca_tlv_check_data(struct qca_fw_config *config, const struct firmware *fw) { const u8 *data; @@ -140,8 +140,8 @@ static void qca_tlv_check_data(struct rome_config *config, BT_DBG("TLV Type\t\t : 0x%x", type_len & 0x000000ff); BT_DBG("Length\t\t : %d bytes", length); - config->dnld_mode = ROME_SKIP_EVT_NONE; - config->dnld_type = ROME_SKIP_EVT_NONE; + config->dnld_mode = QCA_SKIP_EVT_NONE; + config->dnld_type = QCA_SKIP_EVT_NONE; switch (config->type) { case TLV_TYPE_PATCH: @@ -223,7 +223,7 @@ static void qca_tlv_check_data(struct rome_config *config, } static int qca_tlv_send_segment(struct hci_dev *hdev, int seg_size, - const u8 *data, enum rome_tlv_dnld_mode mode) + const u8 *data, enum qca_tlv_dnld_mode mode) { struct sk_buff *skb; struct edl_event_hdr *edl; @@ -235,7 +235,7 @@ static int qca_tlv_send_segment(struct hci_dev *hdev, int seg_size, cmd[1] = seg_size; memcpy(cmd + 2, data, seg_size); - if (mode == ROME_SKIP_EVT_VSE_CC || mode == ROME_SKIP_EVT_VSE) + if (mode == QCA_SKIP_EVT_VSE_CC || mode == QCA_SKIP_EVT_VSE) return __hci_cmd_send(hdev, EDL_PATCH_CMD_OPCODE, seg_size + 2, cmd); @@ -301,7 +301,7 @@ static int qca_inject_cmd_complete_event(struct hci_dev *hdev) } static int qca_download_firmware(struct hci_dev *hdev, - struct rome_config *config) + struct qca_fw_config *config) { const struct firmware *fw; const u8 *segment; @@ -328,7 +328,7 @@ static int qca_download_firmware(struct hci_dev *hdev, remain -= segsize; /* The last segment is always acked regardless download mode */ if (!remain || segsize < MAX_SIZE_PER_TLV_SEGMENT) - config->dnld_mode = ROME_SKIP_EVT_NONE; + config->dnld_mode = QCA_SKIP_EVT_NONE; ret = qca_tlv_send_segment(hdev, segsize, segment, config->dnld_mode); @@ -344,8 +344,8 @@ static int qca_download_firmware(struct hci_dev *hdev, * decrease the BT in initialization time. Here we will inject a command * complete event to avoid a command timeout error message. */ - if (config->dnld_type == ROME_SKIP_EVT_VSE_CC || - config->dnld_type == ROME_SKIP_EVT_VSE) + if (config->dnld_type == QCA_SKIP_EVT_VSE_CC || + config->dnld_type == QCA_SKIP_EVT_VSE) ret = qca_inject_cmd_complete_event(hdev); out: @@ -382,7 +382,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, enum qca_btsoc_type soc_type, u32 soc_ver, const char *firmware_name) { - struct rome_config config; + struct qca_fw_config config; int err; u8 rom_ver = 0; diff --git a/drivers/bluetooth/btqca.h b/drivers/bluetooth/btqca.h index 69c5315a65fd..7f7a2b2c0df6 100644 --- a/drivers/bluetooth/btqca.h +++ b/drivers/bluetooth/btqca.h @@ -56,24 +56,24 @@ enum qca_baudrate { QCA_BAUDRATE_RESERVED }; -enum rome_tlv_dnld_mode { - ROME_SKIP_EVT_NONE, - ROME_SKIP_EVT_VSE, - ROME_SKIP_EVT_CC, - ROME_SKIP_EVT_VSE_CC +enum qca_tlv_dnld_mode { + QCA_SKIP_EVT_NONE, + QCA_SKIP_EVT_VSE, + QCA_SKIP_EVT_CC, + QCA_SKIP_EVT_VSE_CC }; -enum rome_tlv_type { +enum qca_tlv_type { TLV_TYPE_PATCH = 1, TLV_TYPE_NVM }; -struct rome_config { +struct qca_fw_config { u8 type; char fwname[64]; uint8_t user_baud_rate; - enum rome_tlv_dnld_mode dnld_mode; - enum rome_tlv_dnld_mode dnld_type; + enum qca_tlv_dnld_mode dnld_mode; + enum qca_tlv_dnld_mode dnld_type; }; struct edl_event_hdr { @@ -82,10 +82,10 @@ struct edl_event_hdr { __u8 data[0]; } __packed; -struct rome_version { +struct qca_btsoc_version { __le32 product_id; __le16 patch_ver; - __le16 rome_ver; + __le16 rom_ver; __le32 soc_id; } __packed; From patchwork Tue Nov 5 14:45:08 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Balakrishna Godavarthi X-Patchwork-Id: 11228015 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9763014E5 for ; Tue, 5 Nov 2019 14:45:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 614BD21928 for ; 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Tue, 5 Nov 2019 14:45:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1572965128; bh=f2RpBpxXpUQ0Z5mleXc1WIYnAGw0r+wMHkY1QTysd+M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RrXlHKXxn6xt7Vo9HwCQnZgOi9TJyDrnB44Jht6qiZB6k/u/6w7Guhk1XB4cP3z+h wJQvrw6hSXy1LuIjlKTI7+qgwrM/VVk+dk5ivTvs5lN0FoZUloRhDYiRrtVLIkUCVB d9qBvCb0HAQY9VMj/LZlciQ9/TJ6QkPRa6qW+gD0= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 6E9BB6161C Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=bgodavar@codeaurora.org From: Balakrishna Godavarthi To: marcel@holtmann.org, johan.hedberg@gmail.com Cc: mka@chromium.org, linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, tientzu@chromium.org, seanpaul@chromium.org Subject: [PATCH v1 2/2] Bluetooth: hci_qca: Add support for Qualcomm Bluetooth SoC WCN3991 Date: Tue, 5 Nov 2019 20:15:08 +0530 Message-Id: <20191105144508.22989-3-bgodavar@codeaurora.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20191105144508.22989-1-bgodavar@codeaurora.org> References: <20191105144508.22989-1-bgodavar@codeaurora.org> MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This patch add support for WCN3991 i.e. current values and fw download support. Signed-off-by: Balakrishna Godavarthi --- drivers/bluetooth/btqca.c | 68 +++++++++++++++++++++++++++++-------- drivers/bluetooth/btqca.h | 10 ++++-- drivers/bluetooth/hci_qca.c | 16 +++++++-- 3 files changed, 74 insertions(+), 20 deletions(-) diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c index 1a0f630515a6..79bca2e2ec13 100644 --- a/drivers/bluetooth/btqca.c +++ b/drivers/bluetooth/btqca.c @@ -14,19 +14,33 @@ #define VERSION "0.1" -int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version) +int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, + enum qca_btsoc_type soc_type) { struct sk_buff *skb; struct edl_event_hdr *edl; struct qca_btsoc_version *ver; char cmd; int err = 0; + u8 event_type = HCI_EV_VENDOR; + u8 rlen = sizeof(*edl) + sizeof(*ver); + u8 rtype = EDL_APP_VER_RES_EVT; bt_dev_dbg(hdev, "QCA Version Request"); + /* Unlike other SoC's sending version command response as payload to + * VSE event. WCN3991 sends version command response as a payload to + * command complete event. + */ + if (soc_type == QCA_WCN3991) { + event_type = 0; + rlen += 1; + rtype = EDL_PATCH_VER_REQ_CMD; + } + cmd = EDL_PATCH_VER_REQ_CMD; skb = __hci_cmd_sync_ev(hdev, EDL_PATCH_CMD_OPCODE, EDL_PATCH_CMD_LEN, - &cmd, HCI_EV_VENDOR, HCI_INIT_TIMEOUT); + &cmd, event_type, HCI_INIT_TIMEOUT); if (IS_ERR(skb)) { err = PTR_ERR(skb); bt_dev_err(hdev, "Reading QCA version information failed (%d)", @@ -34,7 +48,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version) return err; } - if (skb->len != sizeof(*edl) + sizeof(*ver)) { + if (skb->len != rlen) { bt_dev_err(hdev, "QCA Version size mismatch len %d", skb->len); err = -EILSEQ; goto out; @@ -48,13 +62,16 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version) } if (edl->cresp != EDL_CMD_REQ_RES_EVT || - edl->rtype != EDL_APP_VER_RES_EVT) { + edl->rtype != rtype) { bt_dev_err(hdev, "QCA Wrong packet received %d %d", edl->cresp, edl->rtype); err = -EIO; goto out; } + if (soc_type == QCA_WCN3991) + memcpy(&edl->data, &edl->data[1], sizeof(*ver)); + ver = (struct qca_btsoc_version *)(edl->data); BT_DBG("%s: Product:0x%08x", hdev->name, le32_to_cpu(ver->product_id)); @@ -223,13 +240,17 @@ static void qca_tlv_check_data(struct qca_fw_config *config, } static int qca_tlv_send_segment(struct hci_dev *hdev, int seg_size, - const u8 *data, enum qca_tlv_dnld_mode mode) + const u8 *data, enum qca_tlv_dnld_mode mode, + enum qca_btsoc_type soc_type) { struct sk_buff *skb; struct edl_event_hdr *edl; struct tlv_seg_resp *tlv_resp; u8 cmd[MAX_SIZE_PER_TLV_SEGMENT + 2]; int err = 0; + u8 event_type = HCI_EV_VENDOR; + u8 rlen = (sizeof(*edl) + sizeof(*tlv_resp)); + u8 rtype = EDL_TVL_DNLD_RES_EVT; cmd[0] = EDL_PATCH_TLV_REQ_CMD; cmd[1] = seg_size; @@ -239,15 +260,25 @@ static int qca_tlv_send_segment(struct hci_dev *hdev, int seg_size, return __hci_cmd_send(hdev, EDL_PATCH_CMD_OPCODE, seg_size + 2, cmd); + /* Unlike other SoC's sending version command response as payload to + * VSE event. WCN3991 sends version command response as a payload to + * command complete event. + */ + if (soc_type == QCA_WCN3991) { + event_type = 0; + rlen = sizeof(*edl); + rtype = EDL_PATCH_TLV_REQ_CMD; + } + skb = __hci_cmd_sync_ev(hdev, EDL_PATCH_CMD_OPCODE, seg_size + 2, cmd, - HCI_EV_VENDOR, HCI_INIT_TIMEOUT); + event_type, HCI_INIT_TIMEOUT); if (IS_ERR(skb)) { err = PTR_ERR(skb); bt_dev_err(hdev, "QCA Failed to send TLV segment (%d)", err); return err; } - if (skb->len != sizeof(*edl) + sizeof(*tlv_resp)) { + if (skb->len != rlen) { bt_dev_err(hdev, "QCA TLV response size mismatch"); err = -EILSEQ; goto out; @@ -260,13 +291,19 @@ static int qca_tlv_send_segment(struct hci_dev *hdev, int seg_size, goto out; } - tlv_resp = (struct tlv_seg_resp *)(edl->data); + if (edl->cresp != EDL_CMD_REQ_RES_EVT || edl->rtype != rtype) { + bt_dev_err(hdev, "QCA TLV with error stat 0x%x rtype 0x%x", + edl->cresp, edl->rtype); + err = -EIO; + } - if (edl->cresp != EDL_CMD_REQ_RES_EVT || - edl->rtype != EDL_TVL_DNLD_RES_EVT || tlv_resp->result != 0x00) { + if (soc_type == QCA_WCN3991) + goto out; + + tlv_resp = (struct tlv_seg_resp *)(edl->data); + if (tlv_resp->result) { bt_dev_err(hdev, "QCA TLV with error stat 0x%x rtype 0x%x (0x%x)", edl->cresp, edl->rtype, tlv_resp->result); - err = -EIO; } out: @@ -301,7 +338,8 @@ static int qca_inject_cmd_complete_event(struct hci_dev *hdev) } static int qca_download_firmware(struct hci_dev *hdev, - struct qca_fw_config *config) + struct qca_fw_config *config, + enum qca_btsoc_type soc_type) { const struct firmware *fw; const u8 *segment; @@ -331,7 +369,7 @@ static int qca_download_firmware(struct hci_dev *hdev, config->dnld_mode = QCA_SKIP_EVT_NONE; ret = qca_tlv_send_segment(hdev, segsize, segment, - config->dnld_mode); + config->dnld_mode, soc_type); if (ret) goto out; @@ -405,7 +443,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, "qca/rampatch_%08x.bin", soc_ver); } - err = qca_download_firmware(hdev, &config); + err = qca_download_firmware(hdev, &config, soc_type); if (err < 0) { bt_dev_err(hdev, "QCA Failed to download patch (%d)", err); return err; @@ -426,7 +464,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, snprintf(config.fwname, sizeof(config.fwname), "qca/nvm_%08x.bin", soc_ver); - err = qca_download_firmware(hdev, &config); + err = qca_download_firmware(hdev, &config, soc_type); if (err < 0) { bt_dev_err(hdev, "QCA Failed to download NVM (%d)", err); return err; diff --git a/drivers/bluetooth/btqca.h b/drivers/bluetooth/btqca.h index 7f7a2b2c0df6..309a720ff216 100644 --- a/drivers/bluetooth/btqca.h +++ b/drivers/bluetooth/btqca.h @@ -126,6 +126,7 @@ enum qca_btsoc_type { QCA_ROME, QCA_WCN3990, QCA_WCN3998, + QCA_WCN3991, }; #if IS_ENABLED(CONFIG_BT_QCA) @@ -134,12 +135,14 @@ int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr); int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, enum qca_btsoc_type soc_type, u32 soc_ver, const char *firmware_name); -int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version); +int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, + enum qca_btsoc_type); int qca_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr); int qca_send_pre_shutdown_cmd(struct hci_dev *hdev); static inline bool qca_is_wcn399x(enum qca_btsoc_type soc_type) { - return soc_type == QCA_WCN3990 || soc_type == QCA_WCN3998; + return soc_type == QCA_WCN3990 || soc_type == QCA_WCN3998 || + soc_type == QCA_WCN3991; } #else @@ -155,7 +158,8 @@ static inline int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, return -EOPNOTSUPP; } -static inline int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version) +static inline int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, + enum qca_btsoc_type) { return -EOPNOTSUPP; } diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index c2062087b46b..a655cb714147 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -1288,7 +1288,7 @@ static int qca_setup(struct hci_uart *hu) if (ret) return ret; - ret = qca_read_soc_version(hdev, &soc_ver); + ret = qca_read_soc_version(hdev, &soc_ver, soc_type); if (ret) return ret; } else { @@ -1308,7 +1308,7 @@ static int qca_setup(struct hci_uart *hu) if (!qca_is_wcn399x(soc_type)) { /* Get QCA version information */ - ret = qca_read_soc_version(hdev, &soc_ver); + ret = qca_read_soc_version(hdev, &soc_ver, soc_type); if (ret) return ret; } @@ -1377,6 +1377,17 @@ static const struct qca_vreg_data qca_soc_data_wcn3998 = { .num_vregs = 4, }; +static const struct qca_vreg_data qca_soc_data_wcn3991 = { + .soc_type = QCA_WCN3991, + .vregs = (struct qca_vreg []) { + { "vddio", 15000 }, + { "vddxo", 80000 }, + { "vddrf", 300000 }, + { "vddch0", 450000 }, + }, + .num_vregs = 4, +}; + static void qca_power_shutdown(struct hci_uart *hu) { struct qca_serdev *qcadev; @@ -1663,6 +1674,7 @@ static const struct of_device_id qca_bluetooth_of_match[] = { { .compatible = "qcom,qca6174-bt" }, { .compatible = "qcom,wcn3990-bt", .data = &qca_soc_data_wcn3990}, { .compatible = "qcom,wcn3998-bt", .data = &qca_soc_data_wcn3998}, + { .compatible = "qcom,wcn3991-bt", .data = &qca_soc_data_wcn3991}, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, qca_bluetooth_of_match);