From patchwork Sat Dec 31 13:19:45 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhupesh Sharma X-Patchwork-Id: 638499 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 9F7B6C3DA7D for ; Sat, 31 Dec 2022 13:20:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232052AbiLaNUB (ORCPT ); Sat, 31 Dec 2022 08:20:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49786 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231622AbiLaNT7 (ORCPT ); Sat, 31 Dec 2022 08:19:59 -0500 Received: from mail-pg1-x52c.google.com (mail-pg1-x52c.google.com [IPv6:2607:f8b0:4864:20::52c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A509C5F80 for ; Sat, 31 Dec 2022 05:19:58 -0800 (PST) Received: by mail-pg1-x52c.google.com with SMTP id f3so15726445pgc.2 for ; Sat, 31 Dec 2022 05:19:58 -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=z0TzfLVblu11BnOZpdHUHkIFyZ4wNC2FWblphcv+5ss=; b=PUf1gptAuaeOnX85qX4xCkwWEmpJcjpOVT4ZdjI009BSDbgRE3NnmeiYX/rbTw3op7 BzCKY1/t7zWqtac7WiKyPVmXDVzm3UdsGSHKWLjynPWFbHrrBBrWvJpqVESbU23BVx2s 7/XLXxtrNuWV8nY18BfWA5usXBKhncMfszrp0ZtUFRj7hlgUn7dGMgzePFROIAEPY5ix f/KJcZW576QMIZ6WuJ1tCwCTyKunqjkpgJV/cNK3mtdizH8jD/Tu2zXf2yVEhYeEWUG6 ldLY/8prpW8OqsNT/TbVO5etFv9ml0d+ud1gEwWFjNbPDyBlfaAIWK5VSq+IyDBiBNLU 2j5Q== 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=z0TzfLVblu11BnOZpdHUHkIFyZ4wNC2FWblphcv+5ss=; b=ECoomSql8Jv5XriBkILRZG+UuVGnyaI0uwni4X8P1PVWdo+NJu3xRaFPyM2hyROk+a CL+emyNQCQINQYlxOXpbSlGN1uoV9ROC+R9GiN6jHyEVqZQ0/ZIz4v0FMGGaqrxv67lY ML0nvX1zLgGFaOyUIRx4im4/34hPkDXgt/FHHjjokC9llWgdIL4Jhawb83Suiubn7pWs sHlyPrK1lhmJ71wjtEZjTMpHAdTIpKxihkdm6Ec+D1HZHUQ0UChmiJQeVbO8uC/I0jQS D/KoimvkH6SFRnt44NPmHRBKJArDZrUC+DzYATrr/CulHUuQ6th/juR4PrM/1r06MkUi qiug== X-Gm-Message-State: AFqh2krd67ErXUVaigkHtXYl55txXY+n59EIa8xbjrx+2uCbmdYSdQ2Z 3+H+i0ztqPgDBvYb/KauU2raYVozRfLjG2EOiKk= X-Google-Smtp-Source: AMrXdXsnGhpNhIwF6+O73w+A/1aIoKIM3XFd9Yup95Om3nfHxq99XvBNmmPmfJmkvzRMybJTzURmUA== X-Received: by 2002:a62:ae0f:0:b0:577:15e:d9eb with SMTP id q15-20020a62ae0f000000b00577015ed9ebmr54163124pff.1.1672492797674; Sat, 31 Dec 2022 05:19:57 -0800 (PST) Received: from localhost.localdomain ([2401:4900:1c5e:e3b5:c341:16de:ce17:b857]) by smtp.gmail.com with ESMTPSA id i27-20020aa796fb000000b00581a5fd4fa7sm6133415pfq.212.2022.12.31.05.19.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 31 Dec 2022 05:19:57 -0800 (PST) From: Bhupesh Sharma To: linux-arm-msm@vger.kernel.org Cc: quic_schowdhu@quicinc.com, agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, linux-kernel@vger.kernel.org, bhupesh.linux@gmail.com, bhupesh.sharma@linaro.org, robh+dt@kernel.org, devicetree@vger.kernel.org Subject: [PATCH] arm64: dts: qcom: sm6115: Add EUD dt node and dwc3 connector Date: Sat, 31 Dec 2022 18:49:45 +0530 Message-Id: <20221231131945.3286639-1-bhupesh.sharma@linaro.org> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add the Embedded USB Debugger(EUD) device tree node for SM6115 / SM4250 SoC. The node contains EUD base register region and EUD mode manager register regions along with the interrupt entry. Also add the typec connector node for EUD which is attached to EUD node via port. EUD is also attached to DWC3 node via port. Cc: Souradeep Chowdhury Signed-off-by: Bhupesh Sharma --- - This patch is based on my earlier sm6115 usb related changes, which can be seen here: https://lore.kernel.org/linux-arm-msm/20221215094532.589291-1-bhupesh.sharma@linaro.org/ - This patch is also dependent on my sm6115 eud dt-binding and driver changes sent earlier, which can be seen here: https://lore.kernel.org/linux-arm-msm/20221231130743.3285664-1-bhupesh.sharma@linaro.org/ arch/arm64/boot/dts/qcom/sm6115.dtsi | 37 ++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi index 030763187cc3f..c775f7fdb7015 100644 --- a/arch/arm64/boot/dts/qcom/sm6115.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi @@ -565,6 +565,37 @@ gcc: clock-controller@1400000 { #power-domain-cells = <1>; }; + eud: eud@1610000 { + compatible = "qcom,sm6115-eud","qcom,eud"; + reg = <0x01610000 0x2000>, + <0x01612000 0x1000>, + <0x003e5018 0x4>; + interrupts = ; + ports { + port@0 { + eud_ep: endpoint { + remote-endpoint = <&usb2_role_switch>; + }; + }; + port@1 { + eud_con: endpoint { + remote-endpoint = <&con_eud>; + }; + }; + }; + }; + + eud_typec: connector { + compatible = "usb-c-connector"; + ports { + port@0 { + con_eud: endpoint { + remote-endpoint = <&eud_con>; + }; + }; + }; + }; + usb_hsphy: phy@1613000 { compatible = "qcom,sm6115-qusb2-phy"; reg = <0x01613000 0x180>; @@ -1064,6 +1095,12 @@ usb_dwc3: usb@4e00000 { snps,has-lpm-erratum; snps,hird-threshold = /bits/ 8 <0x10>; snps,usb3_lpm_capable; + usb-role-switch; + port { + usb2_role_switch: endpoint { + remote-endpoint = <&eud_ep>; + }; + }; }; };