From patchwork Sun Jan 29 21:51:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steev Klimaszewski X-Patchwork-Id: 13120244 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 54749C54EED for ; Sun, 29 Jan 2023 21:51:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235287AbjA2Vvy (ORCPT ); Sun, 29 Jan 2023 16:51:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56718 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235246AbjA2Vvx (ORCPT ); Sun, 29 Jan 2023 16:51:53 -0500 Received: from mail-ot1-x329.google.com (mail-ot1-x329.google.com [IPv6:2607:f8b0:4864:20::329]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 422931E5D0 for ; Sun, 29 Jan 2023 13:51:45 -0800 (PST) Received: by mail-ot1-x329.google.com with SMTP id d21-20020a056830005500b0068bd2e0b25bso181196otp.1 for ; Sun, 29 Jan 2023 13:51:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kali.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=71n2f6LaAOs/UKUBQCaEZwgVWiBSUJITufR8To5woBY=; b=L6eIVZMrTKuAQPRfW6Wv5Pg1cdc1lruPW2FttnN5r8aS3QOAsiR//a7Z+7V0acX12Q XkWbaLi0pmU2oJN3fBnlwYy7GIZiVJgSb4xiKhUZC1+8uoGS0Bn5dS58DeULoIkswLtR 9b1rQNAG0EAKyhLgO2YssBRJn2/OHAAcOCI8onyQDhB0ZnKOEYMtMmw1fmz/SsuBblvW lNd1lrkkw76aA1LLaYLf4E4JYg+rx0v7O0Oj9G5Gy68tamnvxvgCTzS+JQqpRk7NJfYh bc7S5XqhQJ9a3sSzBVUck7XQzqMVLmwGSBOvrArqsT7yVqWzzQyswq03R4L7QHnC2qKr qtkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=71n2f6LaAOs/UKUBQCaEZwgVWiBSUJITufR8To5woBY=; b=3+dUcPhcfelUW3MUcVuXgbHW2bcPAJUAoLXERIKdS7QU3FevKni08/Wi9RfkXo8wQX 7GQozL6D6NJO5rTunqeULWcrpJ+kllB4xtnV1kV4Ppyy51H8IjE9VYo9Ee/yJXnq57fl yUd2waHRB7XhZWfcJ6shzzgBrKJgaALEPKKX9IGk74ZJr6GMmEs09ersNqg6mPvA9E7h iAfyoNhcehLhkowz2FHUziZqlq+DqoinQ6RgbvAHDFwbBx7ssm1ScWiJyR9v/niAgSW+ r9b+OUgEaH3Z/CYq4ueW/7ESFqAXYAgtYFkpiGkMHNcerp48CWfQN0jW4R0mN6OWdchC LKFA== X-Gm-Message-State: AO0yUKVcmyXmHywxHghPbcKMzOM6GtJdqmAG6tSK3mg9+o3AQr4Ukc/r lNi03Xgm5WMlmnaJa5JT4b7n+Q== X-Google-Smtp-Source: AK7set9ONITmwN9cCRMw9QPW/eprPZ69frn6FqrAMTORzChGi41vU0fQn9/SWkAWbKZkJe1MiXB/Gg== X-Received: by 2002:a9d:825:0:b0:68b:ba93:6c11 with SMTP id 34-20020a9d0825000000b0068bba936c11mr3854567oty.23.1675029104568; Sun, 29 Jan 2023 13:51:44 -0800 (PST) Received: from localhost (23-118-233-243.lightspeed.snantx.sbcglobal.net. [23.118.233.243]) by smtp.gmail.com with ESMTPSA id s33-20020a0568302aa100b0068bd3001922sm335340otu.45.2023.01.29.13.51.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 29 Jan 2023 13:51:43 -0800 (PST) From: Steev Klimaszewski To: steev@kali.org Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Konrad Dybcio , Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz , Sven Peter , Balakrishna Godavarthi , Rocky Liao , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-bluetooth@vger.kernel.org Subject: [PATCH 1/4] dt-bindings: net: Add WCN6855 Bluetooth bindings Date: Sun, 29 Jan 2023 15:51:27 -0600 Message-Id: <20230129215136.5557-2-steev@kali.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230129215136.5557-1-steev@kali.org> References: <20230129215136.5557-1-steev@kali.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Add bindings for the QTI WCN6855 chipset, based on the WCN6750. Signed-off-by: Steev Klimaszewski --- .../devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml index a6a6b0e4df7a..64e278561ba8 100644 --- a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml @@ -23,6 +23,7 @@ properties: - qcom,wcn3998-bt - qcom,qca6390-bt - qcom,wcn6750-bt + - qcom,wcn6855-bt enable-gpios: maxItems: 1 @@ -121,6 +122,7 @@ allOf: contains: enum: - qcom,wcn6750-bt + - qcom,wcn6855-bt then: required: - enable-gpios From patchwork Sun Jan 29 21:51:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steev Klimaszewski X-Patchwork-Id: 13120245 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2818EC61D97 for ; Sun, 29 Jan 2023 21:52:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235259AbjA2VwF (ORCPT ); Sun, 29 Jan 2023 16:52:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56770 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234942AbjA2Vv6 (ORCPT ); Sun, 29 Jan 2023 16:51:58 -0500 Received: from mail-oi1-x231.google.com (mail-oi1-x231.google.com [IPv6:2607:f8b0:4864:20::231]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B5B071BAEC for ; Sun, 29 Jan 2023 13:51:50 -0800 (PST) Received: by mail-oi1-x231.google.com with SMTP id i9so8632584oif.4 for ; Sun, 29 Jan 2023 13:51:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kali.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=7FoZdio0iIFoj4nl2E+YZ6jF43qth/8ItVSifOFyfKc=; b=GN7RobgWtAoBe+/Op01nEbBNqMWt1D8pEPPqcs29bNrmsyakiEPixmVY30CF+AAf/b xt0ja2Tz0bjxXy9lif1fs9KYGtJuevvMiPslcwzg4QEMHEqbAgwUs2XayJot1BbRWZDz nnE0akDOI9Y3IydlY2rGUqhkF1L647Ji1AjtwqPOQr1A5cw47S8pVlTTuE2+rJ4R9135 fH7HxT/IuHVKfgqvsK+FEcBiG9heVpq0kHF+h1g/3V4DusTXlv2kp7JNo7Tt83t0yQcy cpbHw0agtuBg2fBsD17EM3ytF+Pa0OpXKxzwTI5VJDgJReWBZuizCugfEiaSmen3nOMA 4cfw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=7FoZdio0iIFoj4nl2E+YZ6jF43qth/8ItVSifOFyfKc=; b=VbpT4RzqVo8vjt11v6RiuE5nzgLSxdtyClMCosvrYy7uJ+NNXm3nJeOObkF9ptmy1X PBvBxGYtWsQb6/7hoaQpup+0LflwYc98EmsrcxXD7SxTN1nCgQvSFJbCbcnwnxoZOT9U OnfFZFmj6uho/mg6+J7ioKPExGOL9JNvZ94ra7CLMuKCG10V7eXwHj3lSJvz7SYNW/DG +VQFh9DgRXoEP19/5V5C3bGfgn62PTl1pZg9vt1LSslt/1NDI5nsVgzP1Vgk2LwA7qBB mslVbV2fMmQgknfaT413m2y1YzlqS+adBjSGsBIpfQme/7FW1SDnQpwnqI+dlsUjO5Bc jT2w== X-Gm-Message-State: AFqh2koalwMLrtK5w444i+A8nMGnnCo5Htq3W+3E3PTqmxSHOB9q6CiR Q9PdRJQoqHG0xIWntgN1hp4TGw== X-Google-Smtp-Source: AMrXdXtOgGNHheJpJsoKN/uiOr4pTY+wj3ODQDV/35tDols7spuOYZ23V4rm9f4UiMQsCpd6QrwLpw== X-Received: by 2002:a05:6808:13c5:b0:364:d3b1:d552 with SMTP id d5-20020a05680813c500b00364d3b1d552mr29438333oiw.9.1675029109837; Sun, 29 Jan 2023 13:51:49 -0800 (PST) Received: from localhost (23-118-233-243.lightspeed.snantx.sbcglobal.net. [23.118.233.243]) by smtp.gmail.com with ESMTPSA id s2-20020a05680810c200b0037827064157sm1380132ois.31.2023.01.29.13.51.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 29 Jan 2023 13:51:49 -0800 (PST) From: Steev Klimaszewski To: steev@kali.org Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Konrad Dybcio , Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz , Sven Peter , Balakrishna Godavarthi , Rocky Liao , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-bluetooth@vger.kernel.org Subject: [PATCH 2/4] Bluetooth: hci_qca: Add support for QTI Bluetooth chip wcn6855 Date: Sun, 29 Jan 2023 15:51:28 -0600 Message-Id: <20230129215136.5557-3-steev@kali.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230129215136.5557-2-steev@kali.org> References: <20230129215136.5557-1-steev@kali.org> <20230129215136.5557-2-steev@kali.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Added regulators,GPIOs and changes required to power on/off wcn6855. Added support for firmware download for wcn6855. This is based on commit d8f97da1b92d ("Bluetooth: hci_qca: Add support for QTI Bluetooth chip wcn6750") Signed-off-by: Steev Klimaszewski --- drivers/bluetooth/btqca.c | 24 +++++++++++++-- drivers/bluetooth/btqca.h | 10 +++++++ drivers/bluetooth/hci_qca.c | 59 +++++++++++++++++++++++++++++-------- 3 files changed, 78 insertions(+), 15 deletions(-) diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c index c9064d34d830..456b961b9554 100644 --- a/drivers/bluetooth/btqca.c +++ b/drivers/bluetooth/btqca.c @@ -472,6 +472,19 @@ static int qca_download_firmware(struct hci_dev *hdev, config->fwname, ret); return ret; } + } else if (soc_type == QCA_WCN6855 && config->type == ELF_TYPE_PATCH) { + bt_dev_dbg(hdev, "QCA Failed to request file: %s (%d)", + config->fwname, ret); + config->type = TLV_TYPE_PATCH; + snprintf(config->fwname, sizeof(config->fwname), + "qca/hpbtfw%02x.tlv", rom_ver); + bt_dev_info(hdev, "QCA Downloading %s", config->fwname); + ret = request_firmware(&fw, config->fwname, &hdev->dev); + if (ret) { + bt_dev_err(hdev, "QCA Failed to request file: %s (%d)", + config->fwname, ret); + return ret; + } } else { bt_dev_err(hdev, "QCA Failed to request file: %s (%d)", config->fwname, ret); @@ -596,7 +609,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, */ rom_ver = ((soc_ver & 0x00000f00) >> 0x04) | (soc_ver & 0x0000000f); - if (soc_type == QCA_WCN6750) + if (soc_type == QCA_WCN6750 || soc_type == QCA_WCN6855) qca_send_patch_config_cmd(hdev); /* Download rampatch file */ @@ -614,6 +627,9 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, config.type = ELF_TYPE_PATCH; snprintf(config.fwname, sizeof(config.fwname), "qca/msbtfw%02x.mbn", rom_ver); + } else if (soc_type == QCA_WCN6855) { + snprintf(config.fwname, sizeof(config.fwname), + "qca/hpbtfw%02x.tlv", rom_ver); } else { snprintf(config.fwname, sizeof(config.fwname), "qca/rampatch_%08x.bin", soc_ver); @@ -648,6 +664,9 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, else if (soc_type == QCA_WCN6750) snprintf(config.fwname, sizeof(config.fwname), "qca/msnv%02x.bin", rom_ver); + else if (soc_type == QCA_WCN6855) + snprintf(config.fwname, sizeof(config.fwname), + "qca/hpnv%02x.bin", rom_ver); else snprintf(config.fwname, sizeof(config.fwname), "qca/nvm_%08x.bin", soc_ver); @@ -672,6 +691,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, case QCA_WCN3991: case QCA_WCN3998: case QCA_WCN6750: + case QCA_WCN6855: hci_set_msft_opcode(hdev, 0xFD70); break; default: @@ -685,7 +705,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, return err; } - if (soc_type == QCA_WCN3991 || soc_type == QCA_WCN6750) { + if (soc_type == QCA_WCN3991 || soc_type == QCA_WCN6750 || soc_type == QCA_WCN6855) { /* get fw build info */ err = qca_read_fw_build_info(hdev); if (err < 0) diff --git a/drivers/bluetooth/btqca.h b/drivers/bluetooth/btqca.h index 61e9a50e66ae..b884095bcd9d 100644 --- a/drivers/bluetooth/btqca.h +++ b/drivers/bluetooth/btqca.h @@ -147,6 +147,7 @@ enum qca_btsoc_type { QCA_WCN3991, QCA_QCA6390, QCA_WCN6750, + QCA_WCN6855, }; #if IS_ENABLED(CONFIG_BT_QCA) @@ -168,6 +169,10 @@ static inline bool qca_is_wcn6750(enum qca_btsoc_type soc_type) { return soc_type == QCA_WCN6750; } +static inline bool qca_is_wcn6855(enum qca_btsoc_type soc_type) +{ + return soc_type == QCA_WCN6855; +} #else @@ -206,6 +211,11 @@ static inline bool qca_is_wcn6750(enum qca_btsoc_type soc_type) return false; } +static inline bool qca_is_wcn6855(enum qca_btsoc_type soc_type) +{ + return false; +} + static inline int qca_send_pre_shutdown_cmd(struct hci_dev *hdev) { return -EOPNOTSUPP; diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index a5c19f32926b..18e2882772f9 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -606,7 +606,8 @@ static int qca_open(struct hci_uart *hu) qcadev = serdev_device_get_drvdata(hu->serdev); if (qca_is_wcn399x(qcadev->btsoc_type) || - qca_is_wcn6750(qcadev->btsoc_type)) + qca_is_wcn6750(qcadev->btsoc_type) || + qca_is_wcn6855(qcadev->btsoc_type)) hu->init_speed = qcadev->init_speed; if (qcadev->oper_speed) @@ -1317,7 +1318,8 @@ static int qca_set_baudrate(struct hci_dev *hdev, uint8_t baudrate) /* Give the controller time to process the request */ if (qca_is_wcn399x(qca_soc_type(hu)) || - qca_is_wcn6750(qca_soc_type(hu))) + qca_is_wcn6750(qca_soc_type(hu)) || + qca_is_wcn6855(qca_soc_type(hu))) usleep_range(1000, 10000); else msleep(300); @@ -1394,7 +1396,8 @@ static unsigned int qca_get_speed(struct hci_uart *hu, static int qca_check_speeds(struct hci_uart *hu) { if (qca_is_wcn399x(qca_soc_type(hu)) || - qca_is_wcn6750(qca_soc_type(hu))) { + qca_is_wcn6750(qca_soc_type(hu)) || + qca_is_wcn6855(qca_soc_type(hu))) { if (!qca_get_speed(hu, QCA_INIT_SPEED) && !qca_get_speed(hu, QCA_OPER_SPEED)) return -EINVAL; @@ -1428,7 +1431,8 @@ static int qca_set_speed(struct hci_uart *hu, enum qca_speed_type speed_type) * changing the baudrate of chip and host. */ if (qca_is_wcn399x(soc_type) || - qca_is_wcn6750(soc_type)) + qca_is_wcn6750(soc_type) || + qca_is_wcn6855(soc_type)) hci_uart_set_flow_control(hu, true); if (soc_type == QCA_WCN3990) { @@ -1446,7 +1450,8 @@ static int qca_set_speed(struct hci_uart *hu, enum qca_speed_type speed_type) error: if (qca_is_wcn399x(soc_type) || - qca_is_wcn6750(soc_type)) + qca_is_wcn6750(soc_type) || + qca_is_wcn6855(soc_type)) hci_uart_set_flow_control(hu, false); if (soc_type == QCA_WCN3990) { @@ -1681,7 +1686,8 @@ static int qca_power_on(struct hci_dev *hdev) return 0; if (qca_is_wcn399x(soc_type) || - qca_is_wcn6750(soc_type)) { + qca_is_wcn6750(soc_type) || + qca_is_wcn6855(soc_type)) { ret = qca_regulator_init(hu); } else { qcadev = serdev_device_get_drvdata(hu->serdev); @@ -1722,7 +1728,8 @@ static int qca_setup(struct hci_uart *hu) bt_dev_info(hdev, "setting up %s", qca_is_wcn399x(soc_type) ? "wcn399x" : - (soc_type == QCA_WCN6750) ? "wcn6750" : "ROME/QCA6390"); + (soc_type == QCA_WCN6750) ? "wcn6750" : + (soc_type == QCA_WCN6855) ? "wcn6855" : "ROME/QCA6390"); qca->memdump_state = QCA_MEMDUMP_IDLE; @@ -1734,7 +1741,8 @@ static int qca_setup(struct hci_uart *hu) clear_bit(QCA_SSR_TRIGGERED, &qca->flags); if (qca_is_wcn399x(soc_type) || - qca_is_wcn6750(soc_type)) { + qca_is_wcn6750(soc_type) || + qca_is_wcn6855(soc_type)) { set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks); hci_set_aosp_capable(hdev); @@ -1756,7 +1764,8 @@ static int qca_setup(struct hci_uart *hu) } if (!(qca_is_wcn399x(soc_type) || - qca_is_wcn6750(soc_type))) { + qca_is_wcn6750(soc_type) || + qca_is_wcn6855(soc_type))) { /* Get QCA version information */ ret = qca_read_soc_version(hdev, &ver, soc_type); if (ret) @@ -1882,6 +1891,23 @@ static const struct qca_device_data qca_soc_data_wcn6750 = { .capabilities = QCA_CAP_WIDEBAND_SPEECH | QCA_CAP_VALID_LE_STATES, }; +static const struct qca_device_data qca_soc_data_wcn6855 = { + .soc_type = QCA_WCN6855, + .vregs = (struct qca_vreg []) { + { "vddio", 5000 }, + { "vddaon", 26000 }, + { "vddbtcxmx", 126000 }, + { "vddrfacmn", 12500 }, + { "vddrfa0p8", 102000 }, + { "vddrfa1p7", 302000 }, + { "vddrfa1p2", 257000 }, + { "vddrfa2p2", 1700000 }, + { "vddasd", 200 }, + }, + .num_vregs = 9, + .capabilities = QCA_CAP_WIDEBAND_SPEECH | QCA_CAP_VALID_LE_STATES, +}; + static void qca_power_shutdown(struct hci_uart *hu) { struct qca_serdev *qcadev; @@ -2046,7 +2072,8 @@ static int qca_serdev_probe(struct serdev_device *serdev) if (data && (qca_is_wcn399x(data->soc_type) || - qca_is_wcn6750(data->soc_type))) { + qca_is_wcn6750(data->soc_type) || + qca_is_wcn6855(data->soc_type))) { qcadev->btsoc_type = data->soc_type; qcadev->bt_power = devm_kzalloc(&serdev->dev, sizeof(struct qca_power), @@ -2066,14 +2093,18 @@ static int qca_serdev_probe(struct serdev_device *serdev) qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable", GPIOD_OUT_LOW); - if (IS_ERR_OR_NULL(qcadev->bt_en) && data->soc_type == QCA_WCN6750) { + if (IS_ERR_OR_NULL(qcadev->bt_en) + && (data->soc_type == QCA_WCN6750 || + data->soc_type == QCA_WCN6855)) { dev_err(&serdev->dev, "failed to acquire BT_EN gpio\n"); power_ctrl_enabled = false; } qcadev->sw_ctrl = devm_gpiod_get_optional(&serdev->dev, "swctrl", GPIOD_IN); - if (IS_ERR_OR_NULL(qcadev->sw_ctrl) && data->soc_type == QCA_WCN6750) + if (IS_ERR_OR_NULL(qcadev->sw_ctrl) + && (data->soc_type == QCA_WCN6750 || + data->soc_type == QCA_WCN6855)) dev_warn(&serdev->dev, "failed to acquire SW_CTRL gpio\n"); qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL); @@ -2149,7 +2180,8 @@ static void qca_serdev_remove(struct serdev_device *serdev) struct qca_power *power = qcadev->bt_power; if ((qca_is_wcn399x(qcadev->btsoc_type) || - qca_is_wcn6750(qcadev->btsoc_type)) && + qca_is_wcn6750(qcadev->btsoc_type) || + qca_is_wcn6855(qcadev->btsoc_type)) && power->vregs_on) qca_power_shutdown(&qcadev->serdev_hu); else if (qcadev->susclk) @@ -2334,6 +2366,7 @@ static const struct of_device_id qca_bluetooth_of_match[] = { { .compatible = "qcom,wcn3991-bt", .data = &qca_soc_data_wcn3991}, { .compatible = "qcom,wcn3998-bt", .data = &qca_soc_data_wcn3998}, { .compatible = "qcom,wcn6750-bt", .data = &qca_soc_data_wcn6750}, + { .compatible = "qcom,wcn6855-bt", .data = &qca_soc_data_wcn6855}, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, qca_bluetooth_of_match); From patchwork Sun Jan 29 21:51:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steev Klimaszewski X-Patchwork-Id: 13120246 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BF91FC54EED for ; Sun, 29 Jan 2023 21:52:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235271AbjA2VwU (ORCPT ); Sun, 29 Jan 2023 16:52:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57308 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235251AbjA2VwR (ORCPT ); Sun, 29 Jan 2023 16:52:17 -0500 Received: from mail-oa1-x36.google.com (mail-oa1-x36.google.com [IPv6:2001:4860:4864:20::36]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DD78B20066 for ; Sun, 29 Jan 2023 13:51:56 -0800 (PST) Received: by mail-oa1-x36.google.com with SMTP id 586e51a60fabf-15eec491b40so12944219fac.12 for ; Sun, 29 Jan 2023 13:51:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kali.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=kfpsJ7xIad5mBx7YraXTgyoeHT6w8su2AuDVdY0UXWo=; b=j0pBhYFl97wnX+HJ0bvZJIwWPimtiK0Jd1t9AmlXylr5FnNjBaWgRustN+UiH5QIca /bJsoVapWyyMpWfZb8ClIqt5CyR7yB3bIieAXqKbRXSYkks87mtlx3Zecv+p2j2ACx4g uDcSu1X3kd+S9A/1YOGmqid9oXkLc07r5luX8PozNQwlmckFmMT12mhGZhVKF6/IADzt ZXeGrJFEWkyqdmx91hEqAnDK/Oc1HnPNZdqBeqZvJF5sLbhRuNBh55Bk5aH8tYrczBjJ JY1zOTQ4Az4SYHAp2sxkQjQomGFbMGcUlgpY098tpXs53cGb71qsSpZYE5hfnbsSG4jr AFkA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=kfpsJ7xIad5mBx7YraXTgyoeHT6w8su2AuDVdY0UXWo=; b=Nao8eLueLYANKavqijR6vqkGpYh5rF8KytjiHSzgUxNIWhlK6JphxOnQkQcrZfvPH6 z7bAcwpRhGaGNpeEkk8DZLCX1+QteM4YV+cj0Ix3xXmouUlkie7K9s8zQodN3vA0tR7t bf/7M/ePKQvRuqLCEjKTjqVNaMt0OkW62zuElIYQkFNNEB/VeWrRpcK7MYXTEN9gsJgY f2Y417w9XiZ6FNzDI/botzBanv1wgsu6RKqUSELciNqFx4AzdHEdJBDlV3kMHNwZ1jhR iiWC2Cble3ot7c/ErcxP6FHXfU3XAwD8xfl9Rrd1hfLm/qAS5yLxpEzobIyjJGEwqHQl Ql8w== X-Gm-Message-State: AFqh2ko3ZvtbC68HKKGrPfJ79tA81uWYGpAl7SqjWo9CyIqXc/PtxIpB lPZgQfI0lvlb8bwHvgMKBnV2Fg== X-Google-Smtp-Source: AMrXdXsIsxNguixouvunGvkwujT0GjwMcNzeVrDif1K+1TM+Af9HxNoqBmJKe0D/GV5l/wbv+ab98Q== X-Received: by 2002:a05:6870:9c8f:b0:15f:5ccb:d294 with SMTP id pq15-20020a0568709c8f00b0015f5ccbd294mr18771707oab.34.1675029114714; Sun, 29 Jan 2023 13:51:54 -0800 (PST) Received: from localhost (23-118-233-243.lightspeed.snantx.sbcglobal.net. [23.118.233.243]) by smtp.gmail.com with ESMTPSA id mt14-20020a0568706b0e00b0014ff15936casm4467795oab.40.2023.01.29.13.51.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 29 Jan 2023 13:51:54 -0800 (PST) From: Steev Klimaszewski To: steev@kali.org Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Konrad Dybcio , Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz , Sven Peter , Balakrishna Godavarthi , Rocky Liao , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-bluetooth@vger.kernel.org, Bjorn Andersson Subject: [PATCH 3/4] arm64: dts: qcom: sc8280xp: Enable BT Date: Sun, 29 Jan 2023 15:51:29 -0600 Message-Id: <20230129215136.5557-4-steev@kali.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230129215136.5557-3-steev@kali.org> References: <20230129215136.5557-1-steev@kali.org> <20230129215136.5557-2-steev@kali.org> <20230129215136.5557-3-steev@kali.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org From: Bjorn Andersson Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi index 122afa03bb40..2d98687fb1ea 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi @@ -1244,6 +1244,20 @@ spi3: spi@98c000 { status = "disabled"; }; + uart2: serial@988000 { + compatible = "qcom,geni-uart"; + reg = <0 0x00988000 0 0x4000>; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + clock-names = "se"; + interrupts = ; + operating-points-v2 = <&qup_opp_table_100mhz>; + power-domains = <&rpmhpd SC8280XP_CX>; + interconnects = <&clk_virt MASTER_QUP_CORE_0 0 &clk_virt SLAVE_QUP_CORE_0 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_QUP_0 0>; + interconnect-names = "qup-core", "qup-config"; + status = "disabled"; + }; + i2c4: i2c@990000 { compatible = "qcom,geni-i2c"; reg = <0 0x00990000 0 0x4000>; From patchwork Sun Jan 29 21:51:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steev Klimaszewski X-Patchwork-Id: 13120247 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2F0E6C05027 for ; Sun, 29 Jan 2023 21:52:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235328AbjA2Vwc (ORCPT ); Sun, 29 Jan 2023 16:52:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57510 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235246AbjA2Vw1 (ORCPT ); Sun, 29 Jan 2023 16:52:27 -0500 Received: from mail-oi1-x236.google.com (mail-oi1-x236.google.com [IPv6:2607:f8b0:4864:20::236]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5499D1E9DB for ; Sun, 29 Jan 2023 13:52:00 -0800 (PST) Received: by mail-oi1-x236.google.com with SMTP id o66so8627147oia.6 for ; Sun, 29 Jan 2023 13:52:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kali.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Yz+FkVg3d7pGHf5kpyEB9/wRCprKyRRYjM/y0EJ+DBw=; b=NO5FmqzTPfKQGSAJFuNQXcl2/Qwzk4V6Re/JvCoc2IjaRyulashjR8KWmE/UTwsoDd HIVdOJs4TwzSlKFcRg+FdezQD/LAA/vlBxIgoIvrBqC2qLNt+7KYcL7J+Xytu95sr/wo tRMx8V5RFrb6ew1gunJew1xwXwyEXUluGp/U7OIfTuTsUDeO74pms6YH6GQALgwbZAeP xTD0onQAafrw0xKMlb6ufLPIAHACOQje2ciSL2/3Ya3gVY2sK9oeiLKp/oVAu4QS404C Jqn12RYLi22IaL8XBhDhE95svQpiib+eCMduXy1lPLD4to1P/6d4KURs+RwHFJHkgBw4 hTZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Yz+FkVg3d7pGHf5kpyEB9/wRCprKyRRYjM/y0EJ+DBw=; b=gr74FKcCfktMDn6yNRdyufrW3DxKA8iFbtfYZcEB3JwnI4IOhWcRPOUjCPn+nuZID8 GjhRUgFX/DAGbpAvhDuRPxTwkQ1yXhwTRqqQ8+KgiGIBs20GzIuxURS2A89eOXGMfUxO Kl/YQhIIy04srSiUIHTl2qLYchRhzOSabmLnHeNNdFUB3fumqcZjJooERwTzLg8z4+VR GVcwpSDFT9KFLndOwu4tmvaX/uHokfbrxgsdfV084qaxX6j5njrlVBYHNyPmC68ZTFZh yBRJFyzU95VoNl2HJlxqQuVjDQa3QWSmzowjU++ugUxDcerXcFUc5+Q5B/QrYd+ha8je Lx3Q== X-Gm-Message-State: AFqh2kom759Y61UuriSPNUbVhB0DD4Bx59+qTeunPvF7/cJ8W9ZCVTTr wTRq8M1Vo+ygkYxRsyCitrmziQ== X-Google-Smtp-Source: AMrXdXvoNs3Xkmc83sz5OAeNDxC7M6qRfUCSu1WdB6CBf96rnsNfFOfqoKDQXJVDudUDlt65txNtvA== X-Received: by 2002:a05:6808:1144:b0:35e:6a80:5e17 with SMTP id u4-20020a056808114400b0035e6a805e17mr30085582oiu.56.1675029119998; Sun, 29 Jan 2023 13:51:59 -0800 (PST) Received: from localhost (23-118-233-243.lightspeed.snantx.sbcglobal.net. [23.118.233.243]) by smtp.gmail.com with ESMTPSA id f12-20020a9d7b4c000000b00660e833baddsm4667139oto.29.2023.01.29.13.51.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 29 Jan 2023 13:51:59 -0800 (PST) From: Steev Klimaszewski To: steev@kali.org Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Konrad Dybcio , Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz , Sven Peter , Balakrishna Godavarthi , Rocky Liao , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-bluetooth@vger.kernel.org Subject: [PATCH 4/4] arm64: dts: qcom: thinkpad-x13s: Add bluetooth Date: Sun, 29 Jan 2023 15:51:30 -0600 Message-Id: <20230129215136.5557-5-steev@kali.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230129215136.5557-4-steev@kali.org> References: <20230129215136.5557-1-steev@kali.org> <20230129215136.5557-2-steev@kali.org> <20230129215136.5557-3-steev@kali.org> <20230129215136.5557-4-steev@kali.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Signed-off-by: Steev Klimaszewski --- .../qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 68 +++++++++++++++++++ 1 file changed, 68 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts index e51f93476b8d..a9d653e02a2b 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts @@ -25,6 +25,8 @@ / { aliases { i2c4 = &i2c4; i2c21 = &i2c21; + serial0 = &uart17; + serial1 = &uart2; }; wcd938x: audio-codec { @@ -886,6 +888,32 @@ &qup0 { status = "okay"; }; +&uart2 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&uart2_state>; + + bluetooth { + compatible = "qcom,wcn6855-bt"; + +/* + vddio-supply = <&vreg_s4a_1p8>; + vddxo-supply = <&vreg_l7a_1p8>; + vddrf-supply = <&vreg_l17a_1p3>; + vddch0-supply = <&vreg_l25a_3p3>; + vddch1-supply = <&vreg_l23a_3p3>; +*/ + max-speed = <3200000>; + + enable-gpios = <&tlmm 133 GPIO_ACTIVE_HIGH>; + swctrl-gpios = <&tlmm 132 GPIO_ACTIVE_HIGH>; + + pinctrl-names = "default"; + pinctrl-0 = <&bt_en>; + }; +}; + &qup1 { status = "okay"; }; @@ -894,6 +922,12 @@ &qup2 { status = "okay"; }; +&uart17 { + compatible = "qcom,geni-debug-uart"; + + status = "okay"; +}; + &remoteproc_adsp { firmware-name = "qcom/sc8280xp/LENOVO/21BX/qcadsp8280.mbn"; @@ -1154,6 +1188,19 @@ hastings_reg_en: hastings-reg-en-state { &tlmm { gpio-reserved-ranges = <70 2>, <74 6>, <83 4>, <125 2>, <128 2>, <154 7>; + bt_en: bt-en-state { + hstp-sw-ctrl { + pins = "gpio132"; + function = "gpio"; + }; + + hstp-bt-en { + pins = "gpio133"; + function = "gpio"; + drive-strength = <16>; + }; + }; + edp_reg_en: edp-reg-en-state { pins = "gpio25"; function = "gpio"; @@ -1175,6 +1222,27 @@ i2c4_default: i2c4-default-state { bias-disable; }; + uart2_state: uart2-state { + cts { + pins = "gpio122"; + function = "qup2"; + bias-disable; + }; + + rts-tx { + pins = "gpio122", "gpio123"; + function = "qup2"; + drive-strength = <2>; + bias-disable; + }; + + rx { + pins = "gpio124"; + function = "qup2"; + bias-pull-up; + }; + }; + i2c21_default: i2c21-default-state { pins = "gpio81", "gpio82"; function = "qup21";