From patchwork Tue Mar 21 13:21:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 665592 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 B0823C6FD1D for ; Tue, 21 Mar 2023 13:22:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230169AbjCUNWE (ORCPT ); Tue, 21 Mar 2023 09:22:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36614 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230036AbjCUNWD (ORCPT ); Tue, 21 Mar 2023 09:22:03 -0400 Received: from mail-wm1-x32c.google.com (mail-wm1-x32c.google.com [IPv6:2a00:1450:4864:20::32c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D811E28225 for ; Tue, 21 Mar 2023 06:21:44 -0700 (PDT) Received: by mail-wm1-x32c.google.com with SMTP id o32so3157953wms.1 for ; Tue, 21 Mar 2023 06:21:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1679404903; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:from:to:cc:subject:date:message-id:reply-to; bh=x7qEp4ijrbwAJaZu+DVD/1qkBYaBwVY033kbAkhbKBY=; b=tSs6jwFUXQM60idPU7SVCBTnfUOzac3Lbf3ozVkv1AW/hhL3UZn6BJTea0xIjACEtg zJQByD8nwd6l9n/sM5wjU1/DQStMgEXVuxmn+Jq8m4te/j4kHdd7b/VGSP5Hkuidj+Vi T44rZOW3BK3qQWR0D/ujPWsIdnPakB9zNkHOQq3BUNROi7NNoWuhad7B+4fnSYQ8WjQB kt/EsDJaJJ+lsT4ht23wpMMfjo/2aksNl9LVww/dRZ1992Uz6QQqiIZfTDzZajggqmDz LJhl2UXVoYwpH7lFjG0qOBejNlYtRlvV8cZ1bKxEirGZM/00pxx6Oft7zuYOtmsufU6z wOxw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679404903; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=x7qEp4ijrbwAJaZu+DVD/1qkBYaBwVY033kbAkhbKBY=; b=AI+OACzsb7Y9qL2R5BSv5zXmvHKYe/o2JQnzH6iS6Af4iVDMTMKoViYSDjiMNxiGYi pcEGBZCkO5xlH4BNjF+f4GnozzqTkvY/4mT90DUUo4d1NsCq+VN1mCAu5NZjBAcvfP51 hWb9CfR/Jlhsw72FYQlTKJi3W5WctNn1Jlb40nV78AK+5tQGlqMyDIatWe1htGvFdDbw e/Td+fQ30nkeJbBYD++qLXhdAn+7rMjicWpYyC/DpNVZUxIlZO7jRooWRIHpzYE//HYj yUrvelhixC4mOmRfAjcxQQN82CZsyVmBZhcWGWQFLvkQgX/0yLsTght+JVImDodYagXd dLww== X-Gm-Message-State: AO0yUKWboVymV90RE8FkRrzWqlfQcB8H6p4jwHnk3zdr1mzR5YXnAIFt wcTOBjcC8k8yq8em9J3nbkN+Lg== X-Google-Smtp-Source: AK7set+I4hdq2gUlIjlYISBAK6GqiK/l8EYqTCGWNLDEDwKzOgN3Z6OGVolWCzPurJlfw1ZgjS+q8Q== X-Received: by 2002:a7b:c841:0:b0:3ee:392:3a00 with SMTP id c1-20020a7bc841000000b003ee03923a00mr2584535wml.16.1679404902803; Tue, 21 Mar 2023 06:21:42 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id v26-20020a05600c215a00b003eafc47eb09sm13393016wml.43.2023.03.21.06.21.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Mar 2023 06:21:42 -0700 (PDT) From: Neil Armstrong Subject: [PATCH v5 00/12] soc: qcom: add UCSI function to PMIC GLINK Date: Tue, 21 Mar 2023 14:21:40 +0100 Message-Id: <20230130-topic-sm8450-upstream-pmic-glink-v5-0-552f3b721f9e@linaro.org> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAGSvGWQC/5XOS46DMBAE0KtEXk9HjT+AZpV7RFn4C1bARjZBM 4q4+3SyG2XFskrqV/1k1ZfoK/s+PVnxW6wxJwrq68TsqNPgITrKjCMX2AiENS/RQp17qRAeS12 L1zMsM5XDFNMdhBEaTWesE4IRY3T1YIpOdiQoPaaJyqX4EH/eu9cb5THWNZff9xtb82oPLG4NI KBBbYN2dOMvVOuSz7kM7KVv/KjISeya4DVXrexk+BDFUVGQKG3fouOtcrz/EOVRUZIoehMwKIe dcf/Efd//AEsP6pzcAQAA To: Heikki Krogerus , Greg Kroah-Hartman , Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Catalin Marinas , Will Deacon Cc: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Neil Armstrong , Rob Herring X-Mailer: b4 0.12.1 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The PMIC GLINK interface offers an UCSI endpoint for newer SoCs, the UCSI exchange is necessary to configure the USB-C port USB role and altmode on the SM8450 HDK and SM8550 MTP boards. Since the DT description is the same, support for SM8350 HDK is also added. This patchset focuses on USB and disables altmode support on those 2 SoCs until DP altmode over the combo phy is supported. Depends on PMIC Glink patchset at [1]. [1] https://lore.kernel.org/all/20230130042003.577063-1-quic_bjorande@quicinc.com/ Signed-off-by: Neil Armstrong --- Changes in v5: - added review tag on patch 1 - fixed patch 9, remove useless port nodes added in patch 6 - Link to v4: https://lore.kernel.org/r/20230130-topic-sm8450-upstream-pmic-glink-v4-0-38bf0f5d07bd@linaro.org Changes in v4: - Handle remove for UCSI driver - Fixup client mask match data handling - Added USB ports bindings review tag - Link to v3: https://lore.kernel.org/r/20230130-topic-sm8450-upstream-pmic-glink-v3-0-4c860d265d28@linaro.org Changes in v3: - Fixed patch 1 by moving mask to pmic_glink_of_match - Fixed patch 8 by adding back hsphy - Add bindings change to dwc3 to support separate HS & SS OF graph links - Link to v2: https://lore.kernel.org/r/20230130-topic-sm8450-upstream-pmic-glink-v2-0-71fea256474f@linaro.org Changes in v2: - Moved the dwc3 port subnodes to dtsi - Added SM8350 HDK support - Added help about ucsi module name - Added bindings acks - Fixed sm8550 pmic glink compatible - Added more description in config update patch - Link to v1: https://lore.kernel.org/r/20230130-topic-sm8450-upstream-pmic-glink-v1-0-0b0acfad301e@linaro.org --- Neil Armstrong (12): usb: typec: ucsi: add PMIC Glink UCSI driver dt-bindings: soc: qcom: qcom,pmic-glink: document SM8450 compatible dt-bindings: soc: qcom: qcom,pmic-glink: document SM8550 compatible soc: qcom: pmic_glink: register ucsi aux device dt-bindings: usb: snps,dwc3: document HS & SS OF graph ports arm64: dts: qcom: sm8350: add port subnodes in dwc3 node arm64: dts: qcom: sm8450: add port subnodes in dwc3 node arm64: dts: qcom: sm8550: add port subnodes in dwc3 node arm64: dts: qcom: sm8350-hdk: add pmic glink node arm64: dts: qcom: sm8450-hdk: add pmic glink node arm64: dts: qcom: sm8550-mtp: add pmic glink node arm64: defconfig: add PMIC GLINK modules .../bindings/soc/qcom/qcom,pmic-glink.yaml | 2 + .../devicetree/bindings/usb/snps,dwc3.yaml | 16 + arch/arm64/boot/dts/qcom/sm8350-hdk.dts | 46 ++- arch/arm64/boot/dts/qcom/sm8350.dtsi | 19 ++ arch/arm64/boot/dts/qcom/sm8450-hdk.dts | 45 ++- arch/arm64/boot/dts/qcom/sm8450.dtsi | 19 ++ arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 45 ++- arch/arm64/boot/dts/qcom/sm8550.dtsi | 19 ++ arch/arm64/configs/defconfig | 4 + drivers/soc/qcom/pmic_glink.c | 65 +++- drivers/usb/typec/ucsi/Kconfig | 10 + drivers/usb/typec/ucsi/Makefile | 1 + drivers/usb/typec/ucsi/ucsi_glink.c | 345 +++++++++++++++++++++ 13 files changed, 621 insertions(+), 15 deletions(-) --- base-commit: 6f72958a49f68553f2b6ff713e8c8e51a34c1e1e change-id: 20230130-topic-sm8450-upstream-pmic-glink-3b3a0b7bcd33 Best regards,