From patchwork Tue Jan 3 15:04:17 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhupesh Sharma X-Patchwork-Id: 13087602 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 CF230C53210 for ; Tue, 3 Jan 2023 15:04:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237671AbjACPEm (ORCPT ); Tue, 3 Jan 2023 10:04:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40062 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233534AbjACPEl (ORCPT ); Tue, 3 Jan 2023 10:04:41 -0500 Received: from mail-pj1-x1032.google.com (mail-pj1-x1032.google.com [IPv6:2607:f8b0:4864:20::1032]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D774011A00 for ; Tue, 3 Jan 2023 07:04:40 -0800 (PST) Received: by mail-pj1-x1032.google.com with SMTP id v23so33135679pju.3 for ; Tue, 03 Jan 2023 07:04:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=1BwCBo4Zr8bJj5E25ZcOmbkv9a8SrGtxNJejHcEkMD0=; b=PPNgOUCoTmqp/7ScY0IUSjlEYQsIUI7V/Nfi3Iv3DOEofK3FkpgICi3GTFcaxSsg6g CnnN+kkr0H8Z6iNu32VTbDfRz/JHoZG0mk0L1qoCmxUWpHkR6UG/u3mXrLzch4PJiw8E jD+MSzAK2YwlI2hCkMHwn1fpB2DqTVb1mPA/9RpTW3qHgVLCPxbl4x+qtGbGX18c3PMM fPeuYTn20RY1VCP40yFC+zUjLE8ZHqdGWppIwzWFTgS88/CQbs9YxAFZji11ixXv6m2E e2l/zhrsORQdIHniO9miIcXEQV7ceX5RyyOPtN4jnGvvr3jQz51sFUzXhFK7qljGK9qA ytHw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=1BwCBo4Zr8bJj5E25ZcOmbkv9a8SrGtxNJejHcEkMD0=; b=gCUY1xC+wh0wXzizCHsY0dujah0MwRxDOdru0KulrCAl1qJAtDf5w2JSNRyFHHHoGe gbnF3U/MTbw0N8JbPc7lvaPXjyP/OdRXZ2Us1/STgNMRHIK59JVqoMQzr7K55et5LEF0 PMTs1TkInIjihpSc+b3BDJzZfWZ17m5JeaqZfGDexZkfch0IqMHOdU61c9TLnyIksS6w 9GpjVn0IghgAmxjdjJea0F4IqGTKkG4XhiBFUiomd8IyolgUfTDEyFL3BK/OC9F/5upK 2hg2yuNJDnAOJsZfcrhm44lH/Jw14iKiOzPhvdfvdPv3HDrtVKbhHfOG1Bm0gwSVs0ft iv6A== X-Gm-Message-State: AFqh2krxFNBbM2QSvmkh5cXlYZiUTxMw+pv9h7N3tvmSeIgsBfvsvDRD uDvBruzKl2DXzbAUlLhbQrRXqQ== X-Google-Smtp-Source: AMrXdXtZo5TvwTptDdiFgWJJjORv2RIeZ1ezX2qUKXTwZnE0UDOFQ94hXCRUeIlN5auemkOFhcKSVw== X-Received: by 2002:a17:90a:fc92:b0:226:6b58:f427 with SMTP id ci18-20020a17090afc9200b002266b58f427mr9077052pjb.15.1672758280127; Tue, 03 Jan 2023 07:04:40 -0800 (PST) Received: from localhost.localdomain ([2401:4900:1c5e:e3b5:c341:16de:ce17:b857]) by smtp.gmail.com with ESMTPSA id 8-20020a17090a0f0800b0021952b5e9bcsm20952300pjy.53.2023.01.03.07.04.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Jan 2023 07:04:39 -0800 (PST) From: Bhupesh Sharma To: linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org Cc: quic_schowdhu@quicinc.com, agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, bhupesh.linux@gmail.com, bhupesh.sharma@linaro.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org Subject: [PATCH v2 0/2] Add Qualcomm SM6115 / SM4250 EUD dt-bindings & driver support Date: Tue, 3 Jan 2023 20:34:17 +0530 Message-Id: <20230103150419.3923421-1-bhupesh.sharma@linaro.org> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Changes since v1: ---------------- - v1 can be viewed here: https://lore.kernel.org/linux-arm-msm/20221231130743.3285664-1-bhupesh.sharma@linaro.org - Added Krzysztof in Cc list. - Fixed the following issue reported by kernel test bot: >> ERROR: modpost: "qcom_scm_io_writel" [drivers/usb/misc/qcom_eud.ko] undefined! This series adds the dt-binding and driver support for SM6115 / SM4250 EUD (Embedded USB Debugger) block available on Qualcomm SoCs. The EUD is a mini-USB hub implemented on chip to support the USB-based debug and trace capabilities. EUD driver listens to events like USB attach or detach and then informs the USB about these events via ROLE-SWITCH. Cc: Souradeep Chowdhury Bhupesh Sharma (2): dt-bindings: soc: qcom: eud: Add SM6115 / SM4250 binding usb: misc: eud: Add driver support for SM6115 / SM4250 .../bindings/soc/qcom/qcom,eud.yaml | 10 ++++ drivers/usb/misc/Kconfig | 1 + drivers/usb/misc/qcom_eud.c | 49 +++++++++++++++++-- 3 files changed, 57 insertions(+), 3 deletions(-)