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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1767509663204095519?= X-GMAIL-MSGID: =?utf-8?q?1767509663204095519?= On some platforms, the Type-C plug orientation is given on a GPIO line. Document this optional Type-C connector property, and take the assumption an active level represents an inverted/flipped orientation. Signed-off-by: Neil Armstrong Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/connector/usb-connector.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/connector/usb-connector.yaml b/Documentation/devicetree/bindings/connector/usb-connector.yaml index ae515651fc6b..c3884eed6ba4 100644 --- a/Documentation/devicetree/bindings/connector/usb-connector.yaml +++ b/Documentation/devicetree/bindings/connector/usb-connector.yaml @@ -114,6 +114,11 @@ properties: description: Set this property if the Type-C connector has no power delivery support. type: boolean + orientation-gpios: + description: An input gpio for Type-C connector orientation, used to detect orientation + of the Type-C connector. GPIO active level means "CC2" or Reversed/Flipped orientation. + maxItems: 1 + # The following are optional properties for "usb-c-connector" with power # delivery support. source-pdos: From patchwork Thu Jun 1 14:07:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 101959 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp367940vqr; Thu, 1 Jun 2023 07:21:14 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7WXxOg20oYpwH145NLbXxj66UGmj64oiReSwOj0lGzvZfmHjO3viH2D1xXa2zmFbjWyB/u X-Received: by 2002:a17:902:d2cf:b0:1a6:9762:6eed with SMTP id n15-20020a170902d2cf00b001a697626eedmr2611491plc.22.1685629273612; Thu, 01 Jun 2023 07:21:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1685629273; cv=none; d=google.com; s=arc-20160816; b=rEmvvOa92dxmVGLECQ7sxYIDSlEG9/hx1ZIUim9250bwFOKwg9MMNhZJfhrgEBeJro 5kj2hCM3TtsENZX1N9GOTBJvAvuuI2oKU/jLyssJGS+3T1QMifIqPp6FBIb8TuFQ0vq0 BZ+S9JHa9pgFof0R91OmshLgbU/0vNxj2W0lIpQFXeXOV6r62ZziqQjfV7IakO5ZROXs ffwMVynwmpHAjiDFqfxpTjAQtcdZRZQokBs94yYkO8eD248dtX68WOGnxbv8kyzcdmpE g0TSRL6/h2JwtV8XxjkYJuvxfZlMGm8ivnQxUSiBWU7/8UEyiuzpJYivPUGYPtVB8abW u9Ww== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=mLNlz/8+ewTofYujo4xBdn+VfsPe1NjsAkjdE+/T2lI=; b=flxf6XURzRZPWkqGscJs4UN1GLHrDNRe5uT34P57zcWkLryObjaQv0YszSDdmazEDc W7EGDOM995XCI0SIHN9pVRBYfOVUO3w8xYleOa+xgwaqkV6lCZh2CPQtte7OFflGSLL9 XIRyPdjyIPP2XS8XA3XrKiq6oH/uJ5f7rlg8JUmxHAXsSKEQWKgA1i8vGvBIzEjBx96Q 9AL6bw56I4gDoPcsfzLUfT/z32AnquTc2f2txhHKqkI37iLV7tn6ERA7PO5xq1ICCHd7 zMle398EeI2wgsK8D3d0bYJMgEknANfvvtbHvMzzOX3Z/wq/I9nHKuJErf2p2kTZP412 rrhg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=oYPuYY+Z; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1767510400695849208?= X-GMAIL-MSGID: =?utf-8?q?1767510400695849208?= On some Qcom SoCs, the Altmode event mode is set to 0xff when the Type-C port is disconnected. Handle this specific mode and translate it as the SAFE mode. Signed-off-by: Neil Armstrong --- drivers/soc/qcom/pmic_glink_altmode.c | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/drivers/soc/qcom/pmic_glink_altmode.c b/drivers/soc/qcom/pmic_glink_altmode.c index df48fbea4b68..007d308e2f15 100644 --- a/drivers/soc/qcom/pmic_glink_altmode.c +++ b/drivers/soc/qcom/pmic_glink_altmode.c @@ -173,6 +173,20 @@ static void pmic_glink_altmode_enable_usb(struct pmic_glink_altmode *altmode, dev_err(altmode->dev, "failed to switch mux to USB\n"); } +static void pmic_glink_altmode_safe(struct pmic_glink_altmode *altmode, + struct pmic_glink_altmode_port *port) +{ + int ret; + + port->state.alt = NULL; + port->state.data = NULL; + port->state.mode = TYPEC_STATE_SAFE; + + ret = typec_mux_set(port->typec_mux, &port->state); + if (ret) + dev_err(altmode->dev, "failed to switch mux to safe mode\n"); +} + static void pmic_glink_altmode_worker(struct work_struct *work) { struct pmic_glink_altmode_port *alt_port = work_to_altmode_port(work); @@ -180,7 +194,9 @@ static void pmic_glink_altmode_worker(struct work_struct *work) typec_switch_set(alt_port->typec_switch, alt_port->orientation); - if (alt_port->svid == USB_TYPEC_DP_SID) + if (alt_port->svid == USB_TYPEC_DP_SID && alt_port->mode == 0xff) + pmic_glink_altmode_safe(altmode, alt_port); + else if (alt_port->svid == USB_TYPEC_DP_SID) pmic_glink_altmode_enable_dp(altmode, alt_port, alt_port->mode, alt_port->hpd_state, alt_port->hpd_irq); else From patchwork Thu Jun 1 14:07:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 101960 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp368004vqr; Thu, 1 Jun 2023 07:21:19 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ4E8cyTzXQCQA1hmOBZUheYkfwsNdwpI00QjDC4D3Nkr0MI1fT71Z6Ugujojn57+HduppzW X-Received: by 2002:a17:902:e849:b0:1ad:1c22:1b53 with SMTP id t9-20020a170902e84900b001ad1c221b53mr10168094plg.40.1685629279387; Thu, 01 Jun 2023 07:21:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1685629279; cv=none; d=google.com; s=arc-20160816; b=RgGTmAqk2/WkxJdVvVPTMtsbwu5BC3cUwPEq+K7r8WBxDeO14NoI6h8pose4bPdtrY yJjm39px38ctsBk9TKCSSbAVDKVLF5VMQOlJtjGJOOrOwqisxmKqFQrmQ7Yf8vHLh7CX m68uj5lOZnXcHYa1K09kQAAan2BITD/9D431jiaxofbbtvgy5gKhoyy/td8FCrdr59WM lI26W4LO58V0if+lHrYsdwvZcT5rHbgOSDPCizzqyDbGC0XPXdsdssbeiBjCnZh8SbMx +Sil9c1TVIKX6C/sid54FPvOtaaGAbdhjoMNAXdODhoTIXBqnAHmTSPS1SJEYkgPqXwQ 6CVg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=V3z35kLjtVuNkh8LHdIFDlyQAvirx/CBbOVPwkvzphA=; b=GD+iHseddKx29NDltD9STk1MCCm4yv0IBZ4xj9N0XiN+Pa3zuW2FZc7CfoD2dwlaeU A+mgOqlKM5wyU/mXQs7qdXJv0JE/jMVIKN4ySdWkPDufkNkBAuIRmluYphOsdr6WJEcP iocNkO06jlImp2K+iEer/ensGwoNSjyrjNmuXWzyC0gUy70SDtuAAeSPK/8hvw1BoN58 XnSFENwOszEZhTuDHhCDcPTQxfVZ64uhHGuxNLA70oQ1VLgsk7RGE2X6NzZaj49a2PXq Mz2W5BpQnMpG10wAq4I9RVX+MOeSXzULVl2LT2G+pvjC/9r7gnO7rNDtC66IsLDbWguy Y4lw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b="y5/oETRa"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1767510407319232743?= X-GMAIL-MSGID: =?utf-8?q?1767510407319232743?= On SM8550, the non-altmode orientation is not given anymore within altmode events, even with USB SVIDs events. On the other side, the Type-C connector orientation is correctly reported by a signal from the PMIC. Take this gpio signal when we detect some Type-C port activity to notify any Type-C switches tied to the Type-C port connectors. Signed-off-by: Neil Armstrong Acked-by: Heikki Krogerus --- drivers/usb/typec/ucsi/ucsi_glink.c | 52 ++++++++++++++++++++++++++++++++++++- 1 file changed, 51 insertions(+), 1 deletion(-) diff --git a/drivers/usb/typec/ucsi/ucsi_glink.c b/drivers/usb/typec/ucsi/ucsi_glink.c index 1fe9cb5b6bd9..88491dbff7e3 100644 --- a/drivers/usb/typec/ucsi/ucsi_glink.c +++ b/drivers/usb/typec/ucsi/ucsi_glink.c @@ -9,9 +9,13 @@ #include #include #include +#include +#include #include #include "ucsi.h" +#define PMIC_GLINK_MAX_PORTS 2 + #define UCSI_BUF_SIZE 48 #define MSG_TYPE_REQ_RESP 1 @@ -53,6 +57,9 @@ struct ucsi_notify_ind_msg { struct pmic_glink_ucsi { struct device *dev; + struct gpio_desc *port_orientation[PMIC_GLINK_MAX_PORTS]; + struct typec_switch *port_switch[PMIC_GLINK_MAX_PORTS]; + struct pmic_glink_client *client; struct ucsi *ucsi; @@ -221,8 +228,20 @@ static void pmic_glink_ucsi_notify(struct work_struct *work) } con_num = UCSI_CCI_CONNECTOR(cci); - if (con_num) + if (con_num) { + if (con_num < PMIC_GLINK_MAX_PORTS && + ucsi->port_orientation[con_num - 1]) { + int orientation = gpiod_get_value(ucsi->port_orientation[con_num - 1]); + + if (orientation >= 0) { + typec_switch_set(ucsi->port_switch[con_num - 1], + orientation ? TYPEC_ORIENTATION_REVERSE + : TYPEC_ORIENTATION_NORMAL); + } + } + ucsi_connector_change(ucsi->ucsi, con_num); + } if (ucsi->sync_pending && cci & UCSI_CCI_BUSY) { ucsi->sync_val = -EBUSY; @@ -283,6 +302,7 @@ static int pmic_glink_ucsi_probe(struct auxiliary_device *adev, { struct pmic_glink_ucsi *ucsi; struct device *dev = &adev->dev; + struct fwnode_handle *fwnode; int ret; ucsi = devm_kzalloc(dev, sizeof(*ucsi), GFP_KERNEL); @@ -310,6 +330,36 @@ static int pmic_glink_ucsi_probe(struct auxiliary_device *adev, ucsi_set_drvdata(ucsi->ucsi, ucsi); + device_for_each_child_node(dev, fwnode) { + u32 port; + + ret = fwnode_property_read_u32(fwnode, "reg", &port); + if (ret < 0) { + dev_err(dev, "missing reg property of %pOFn\n", fwnode); + return ret; + } + + if (port >= PMIC_GLINK_MAX_PORTS) { + dev_warn(dev, "invalid connector number, ignoring\n"); + continue; + } + + ucsi->port_orientation[port] = devm_fwnode_gpiod_get(&adev->dev, fwnode, + "orientation", + GPIOD_IN, NULL); + if (IS_ERR(ucsi->port_orientation[port])) + return dev_err_probe(dev, PTR_ERR(ucsi->port_orientation[port]), + "unable to acquire orientation gpio\n"); + + if (!ucsi->port_orientation[port]) + continue; + + ucsi->port_switch[port] = fwnode_typec_switch_get(fwnode); + if (IS_ERR(ucsi->port_switch[port])) + return dev_err_probe(dev, PTR_ERR(ucsi->port_switch[port]), + "failed to acquire orientation-switch\n"); + } + ucsi->client = devm_pmic_glink_register_client(dev, PMIC_GLINK_OWNER_USBC, pmic_glink_ucsi_callback, From patchwork Thu Jun 1 14:07:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 101953 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp358342vqr; Thu, 1 Jun 2023 07:09:50 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ5Q1FqIkqAq2N3Y0t0mdLGHDXJpIQIOUQQCIIN41tC0b+jdaqbzdN3HAXonqQIPhi6jGug2 X-Received: by 2002:a05:6a00:1825:b0:64d:1e10:5000 with SMTP id y37-20020a056a00182500b0064d1e105000mr10959348pfa.14.1685628590289; Thu, 01 Jun 2023 07:09:50 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1685628590; cv=none; d=google.com; s=arc-20160816; b=IzA9jtb3gyDmBkzc4dLBCr/IVNeU8yZuCfeXYtdewJp4gBeJFqTp6IjJBHykx0yjgh R4ShsI0YbcIts21OcOPeO2+3DGaw4lKb9uNY7Qg+bG8cmAsM2XkAw3ZyhAtbOPj22diI SLucBXNNEZBFtOi6EjfXfSy3OoS+4vAsckf14y98/Jc67JH/wQ241gEKSXSBdlxInpeP xxkzLaKyxNSRzXpFoKmg3xwuDedMF9N0WItEdnInR4joVN2KBgjw1Ijya/+6EQBBOGJH 7K1WbbKoa1yIBTfkyEycsa9E72hpSVSlDGMZbHc+BTug+aAlcnijgsmendYO6Yi7aNGF MwMA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=gE1qhAhlgSaB66o5SMOQH1/DZyGEHuOAUxg0SjDKmKE=; b=gHvSIH8s7ZltOh+PCfe1Cp+5cpTu+Vqn+LfMXmnZvYusyEzFEalqMPB0kaov9mcSE0 DqG2CLPOKxXzJwoJgecOAZWwPAJZKl2nS8b8jsEhyKx9Bz0zgJ0toF1mYPyHsicQzPPK HcIRQdCpogOARnMboPgnTJHTY2gmiKSklow4jlNkwtkPwKjyR5WNqeKjz5GNsv12Xs51 4DVzQg5rGqAuetpSB5arD+rxjOy+C5pcZ65WRaVBFvTgh0l4gXE5IESlyehgw9AQ4G4G Z95akq2+xAIxYk4EW/uH4DSFq4UiRMp1Z7R+/GO1+GNPDFQav+N5xgTQ79CLEZmpH8uY mfcw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b="ncTR/LFk"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. 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Signed-off-by: Neil Armstrong --- drivers/soc/qcom/pmic_glink.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/soc/qcom/pmic_glink.c b/drivers/soc/qcom/pmic_glink.c index c87056769ebd..8af06bdc6f5a 100644 --- a/drivers/soc/qcom/pmic_glink.c +++ b/drivers/soc/qcom/pmic_glink.c @@ -342,13 +342,9 @@ static const unsigned long pmic_glink_sm8450_client_mask = BIT(PMIC_GLINK_CLIENT BIT(PMIC_GLINK_CLIENT_ALTMODE) | BIT(PMIC_GLINK_CLIENT_UCSI); -/* Do not handle altmode for now on those platforms */ -static const unsigned long pmic_glink_sm8550_client_mask = BIT(PMIC_GLINK_CLIENT_BATT) | - BIT(PMIC_GLINK_CLIENT_UCSI); - static const struct of_device_id pmic_glink_of_match[] = { { .compatible = "qcom,sm8450-pmic-glink", .data = &pmic_glink_sm8450_client_mask }, - { .compatible = "qcom,sm8550-pmic-glink", .data = &pmic_glink_sm8550_client_mask }, + { .compatible = "qcom,sm8550-pmic-glink", .data = &pmic_glink_sm8450_client_mask }, { .compatible = "qcom,pmic-glink" }, {} }; From patchwork Thu Jun 1 14:07:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 101956 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp366109vqr; Thu, 1 Jun 2023 07:18:39 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ5aelLAcNw+s4IPxeYolA56CEfisYn9vWMQParDNrRsqbFv7GhAwq9YXPvP9CKEAlIk46Ca X-Received: by 2002:a05:6a00:230d:b0:643:b653:3aa with SMTP id h13-20020a056a00230d00b00643b65303aamr8136770pfh.32.1685629119583; Thu, 01 Jun 2023 07:18:39 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1685629119; cv=none; d=google.com; s=arc-20160816; b=lCDPwIsoLkr9NOUMaDL773BnlPeKedUPvUH/1Z09GGDPYzytLhb/xh1WL0vrZ7ef3n DBJrj1lvJ4/Qs2eZ7WusanAuxYMAYNYHDmk1Pv9KpahStT9ZyhHrPHXew1+3so4bqvO6 rVuCHN87AaVdZ97RrB2bN/GKEjDZ5janxK+++2ZywDD32yjbCKh+2POogHXQGsS2ODIL r+mEZtrLXDtpQqlvTlz4v2BpWe3uLc1iSObpXtK1uBHcLDnry6yRL9aYxCnbk0pNDMyC JiH/IBwcrRsFykFOxY7rzwwouN8NI5uwazIMp6UgangodMUyeM2PHsDp3PCkLj6U3uiK ckMw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=dnxtQ4HTUnx3uNE22CEc4Kze7zRk+aIPTi5NqE0B9iQ=; b=p8Sj+c1AADas1W8bh/iefWaQPpyoG73DPb2ArMKszJwZQBjcyR4zeV+cI99vDWdcgz Vn4sATA7OzDHMJhslgsUkzSz+377Upp56QFpl9PyRZL7wsutqzbghokxVnN66CUH0ym/ 8ChtyzoL9aWu8p5hTY72rg66RnWvr2uqvi0qIaG+owipevotlZyCkQ3GS/nZtRvOHmwI XhDwczIyxj5HRPjxzn4QvtO2U3FGmtI2noN8ghq8GNptMgfvF2D8Z3B2pjszCKyyMt4h GhfLvYv7uFlIFzqoAx5alM/bIBprs4wdb/M85CbZLhBdOvS0cqGTmSdoFGpBeMhcSIAS IXtw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=QFUE2P2u; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. 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Signed-off-by: Neil Armstrong Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index b41b3981b3ce..ca2280041f83 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -2838,6 +2838,32 @@ usb_dp_qmpphy: phy@88e8000 { #phy-cells = <1>; status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + usb_dp_qmpphy_out: endpoint { + }; + }; + + port@1 { + reg = <1>; + + usb_dp_qmpphy_usb_ss_in: endpoint { + }; + }; + + port@2 { + reg = <2>; + + usb_dp_qmpphy_dp_in: endpoint { + }; + }; + }; }; usb_1: usb@a6f8800 { From patchwork Thu Jun 1 14:07:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 101954 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp358439vqr; Thu, 1 Jun 2023 07:10:00 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ6haek1ytR4Munclcej9YWCuGRjppNAxgK/iuGSQisUiLzgl5G/czdVFYkTYCL0CDf2QYLh X-Received: by 2002:a17:902:d50c:b0:1a9:80a0:47ef with SMTP id b12-20020a170902d50c00b001a980a047efmr1998202plg.20.1685628600420; Thu, 01 Jun 2023 07:10:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1685628600; cv=none; d=google.com; s=arc-20160816; b=fQJz4OftG000g54BwxO93dptH2OYD/LVPC1onsKPdarMDNe2jsyDVl60dabBerJFif 7dtKla/Pp27pmmd1RpNiC1IVNeb/HOhvbVcUIE1Z51hbu+oucOUSktdLkk1Q7+Bs1rnf /5/WTMde+A03M+mQJhzYBrySVEOENNMT1lW+1OBHr+E/4MdZIVrjtFXF5jYnRKD6xnrD Az9WvxaWKMLy5rzmvAsXYhBS9a79eUfuncCyHThFZ6CRsdl1S/idnxzlWxB6GGSkO1br M7NrsdVkb0VHo22MjzlJxgrDN33nvtCcU92TSJFu8Cxk8soTVzemdKGiHdDYmQkNPV0Q 9S4w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=na7sIcXS3nGZEOht6isKqTn7W/wE9MxlLjsQUlpCZgA=; b=Kk7MBY/TzVWagQBYQb22Q//njoZaGc7lyZTACU+U4hVy59WG7fh3WSlLpAtu+zp0SU kwcfyfSVIYVxTgTQuVeR4fINPA0iMHRAlu+OkcBeMrWh1aQ7/U6w3H+YEXthvqrGp8zO JX1hiqo7uFdctCVGL5Iax+ZxmdhR4hXYi8z/1tjDwL0dbv5IjeqdrAlNdk5v9aOA6zu0 VebsmCdxhSOPevatrgXMjaCGneFE1pdnIwjdGM9ESIUZsnSqM2JWsq9aaiy0xNTXDXo7 kr6nzK74rAE5wskyneP/u0NnWsLrb13g0Ep59qpRE9hrseYhpzjY1RBwBP2LUjJMFCBu HHzA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=CPBtHCMo; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. 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Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 67 ++++++++++++++++++++++++++++++++- 1 file changed, 65 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts index 579f65f52370..8d4741404f2d 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts @@ -80,7 +80,15 @@ port@1 { reg = <1>; pmic_glink_ss_in: endpoint { - remote-endpoint = <&usb_1_dwc3_ss>; + remote-endpoint = <&usb_dp_qmpphy_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_sbu: endpoint { + remote-endpoint = <&fsa4480_sbu_mux>; }; }; }; @@ -419,6 +427,38 @@ vreg_l3g_1p2: ldo3 { }; }; +&i2c_master_hub_0 { + status = "okay"; +}; + +&i2c_hub_2 { + status = "okay"; + + fsa4480@42 { + compatible = "fcs,fsa4480"; + reg = <0x42>; + + vcc-supply = <&vreg_bob1>; + + mode-switch; + orientation-switch; + svid = /bits/ 16 <0xff01>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + fsa4480_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_sbu>; + }; + }; + }; + }; +}; + &mdss { status = "okay"; }; @@ -459,6 +499,15 @@ &mdss_dsi0_phy { status = "okay"; }; +&mdss_dp0 { + status = "okay"; +}; + +&mdss_dp0_out { + data-lanes = <0 1>; + remote-endpoint = <&usb_dp_qmpphy_dp_in>; +}; + &pcie_1_phy_aux_clk { clock-frequency = <1000>; }; @@ -652,7 +701,7 @@ &usb_1_dwc3_hs { }; &usb_1_dwc3_ss { - remote-endpoint = <&pmic_glink_ss_in>; + remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>; }; &usb_1_hsphy { @@ -668,9 +717,23 @@ &usb_dp_qmpphy { vdda-phy-supply = <&vreg_l3e_1p2>; vdda-pll-supply = <&vreg_l3f_0p91>; + orientation-switch; + status = "okay"; }; +&usb_dp_qmpphy_dp_in { + remote-endpoint = <&mdss_dp0_out>; +}; + +&usb_dp_qmpphy_out { + remote-endpoint = <&pmic_glink_ss_in>; +}; + +&usb_dp_qmpphy_usb_ss_in { + remote-endpoint = <&usb_1_dwc3_ss>; +}; + &xo_board { clock-frequency = <76800000>; }; From patchwork Thu Jun 1 14:07:07 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 101955 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp363626vqr; Thu, 1 Jun 2023 07:15:20 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7vWHUj6m4qSyNMY5Y8GItruRZL7ic7J0IJzh1rhRBe+EI+6J70u0UZ2SMMGBBx3G+jw7lr X-Received: by 2002:a17:902:d502:b0:1b0:4b65:79e4 with SMTP id b2-20020a170902d50200b001b04b6579e4mr7075567plg.20.1685628920155; Thu, 01 Jun 2023 07:15:20 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1685628920; cv=none; d=google.com; s=arc-20160816; b=m9c6mEeW0EY5LX1ACGIM2UcAtNls9EiF/mg2+JPkFUbtz4S3hD6gC/EXSgJpCX6YtH xplKjrPbcKRx/sQeynVAShO7IduvcC1oQsZZVq9Sk0JYtOXUXFJssQh02QUgnpFN58jx +axS/mpD4hutXOW6TS0Yyqxqgipq0DDGtw4Et8m3aNXvPKBnIDvehts8MDowWRoOTCDF 6Fm+1kMSlftI4Qq+G58xQ8oGu+dPPy9GnbE+mLHiuwrO7tSC8bu3cuXUtB6z4VTCLQbG CTW/MhHEau5kr6JH5xeSMH7nHjz/zv+6N7f8UW7gKxegVBKlJiRtbMi+MZ6o/gzEqkLf AIPg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=4orPicnt68KcAk51goo/EZdt5c9EB1sU8JStjJm7IEc=; b=EcWlZO2Zx9Lj190inITG6LVjEdLulotZSzgw2xeeM4It54otpcUJa9Zp0vVHNo83X8 9p/MiVfxIWfSBYks7F+CnV+1yMyey02eETfDiPryBfh5IzaLxvu4VfcXtvyjkC14Kn2n jiAQRBnf+MEjF0BIUXs9OL9s+wqIimn6scs8KNhCt3sz7ExLSgEL+V9MSiHgRUfe+H6K 9FzR8IGxQuZyGlZZdAvD+yjvBs8geYzUvBfOTX4d9BA00OydSZzyWNCLT3v2PfvQCkkP VR5C2e+MCQeuuGq+OgEjJZ2WmieGTPH1BTQSS//OqSJmBMigaiiTZnGj4is0JRKKy1Vk RGSA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=ExQKvzEo; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. 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a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1767510030454753110?= X-GMAIL-MSGID: =?utf-8?q?1767510030454753110?= Add nodes to support Type-C USB/DP functionality. On this platform, a Type-C redriver is added to the SuperSpeed graph. Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 99 ++++++++++++++++++++++++++++++++- 1 file changed, 97 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts index 8669d29144bb..edb31efa563a 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts @@ -64,6 +64,7 @@ connector@0 { reg = <0>; power-role = "dual"; data-role = "dual"; + orientation-gpios = <&tlmm 11 GPIO_ACTIVE_HIGH>; ports { #address-cells = <1>; @@ -81,7 +82,15 @@ port@1 { reg = <1>; pmic_glink_ss_in: endpoint { - remote-endpoint = <&usb_1_dwc3_ss>; + remote-endpoint = <&redriver_ss_out>; + }; + }; + + port@2 { + reg = <2>; + + pmic_glink_sbu: endpoint { + remote-endpoint = <&fsa4480_sbu_mux>; }; }; }; @@ -420,6 +429,69 @@ vreg_l3g_1p2: ldo3 { }; }; +&i2c_master_hub_0 { + status = "okay"; +}; + +&i2c_hub_2 { + status = "okay"; + + typec-mux@1c { + compatible = "onnn,nb7vpq904m"; + reg = <0x1c>; + + vcc-supply = <&vreg_l15b_1p8>; + + mode-switch; + orientation-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + redriver_ss_out: endpoint { + remote-endpoint = <&pmic_glink_ss_in>; + }; + }; + + port@1 { + reg = <1>; + + redriver_ss_in: endpoint { + data-lanes = <2 3 0 1>; + remote-endpoint = <&usb_dp_qmpphy_out>; + }; + }; + }; + }; + + fsa4480@42 { + compatible = "fcs,fsa4480"; + reg = <0x42>; + + vcc-supply = <&vreg_bob1>; + + mode-switch; + orientation-switch; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + fsa4480_sbu_mux: endpoint { + remote-endpoint = <&pmic_glink_sbu>; + }; + }; + }; + }; +}; + &gcc { clocks = <&bi_tcxo_div2>, <&sleep_clk>, <&pcie0_phy>, @@ -471,6 +543,15 @@ &mdss_dsi0_phy { status = "okay"; }; +&mdss_dp0 { + status = "okay"; +}; + +&mdss_dp0_out { + data-lanes = <0 1>; + remote-endpoint = <&usb_dp_qmpphy_dp_in>; +}; + &pcie_1_phy_aux_clk { status = "disabled"; }; @@ -650,7 +731,7 @@ &usb_1_dwc3_hs { }; &usb_1_dwc3_ss { - remote-endpoint = <&pmic_glink_ss_in>; + remote-endpoint = <&usb_dp_qmpphy_usb_ss_in>; }; &usb_1_hsphy { @@ -666,9 +747,23 @@ &usb_dp_qmpphy { vdda-phy-supply = <&vreg_l3e_1p2>; vdda-pll-supply = <&vreg_l3f_0p88>; + orientation-switch; + status = "okay"; }; +&usb_dp_qmpphy_dp_in { + remote-endpoint = <&mdss_dp0_out>; +}; + +&usb_dp_qmpphy_out { + remote-endpoint = <&redriver_ss_in>; +}; + +&usb_dp_qmpphy_usb_ss_in { + remote-endpoint = <&usb_1_dwc3_ss>; +}; + &xo_board { clock-frequency = <76800000>; };