From patchwork Wed Mar 10 05:25:03 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhupesh Sharma X-Patchwork-Id: 397891 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D9736C433E0 for ; Wed, 10 Mar 2021 05:27:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9500A64FF7 for ; Wed, 10 Mar 2021 05:27:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229712AbhCJF0r (ORCPT ); Wed, 10 Mar 2021 00:26:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54946 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232346AbhCJF0Q (ORCPT ); Wed, 10 Mar 2021 00:26:16 -0500 Received: from mail-pj1-x102d.google.com (mail-pj1-x102d.google.com [IPv6:2607:f8b0:4864:20::102d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 60890C061761 for ; Tue, 9 Mar 2021 21:26:16 -0800 (PST) Received: by mail-pj1-x102d.google.com with SMTP id x7-20020a17090a2b07b02900c0ea793940so6582677pjc.2 for ; Tue, 09 Mar 2021 21:26:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=zXfGW3C/eyJGoM/FwxHjQxTW8J2zzfoCdheICm9OVYg=; b=n6VbBrQ13srYdvKCmulXAHcEeJR8T0zB9pKat/yMjFByjcRhu15QJB2rqWkhNJSnaJ n5wZDSD9yzInpstrl4NovgtW0j2VGCMfWDdwo+nI2j1DC0U9nKuoT6LiOql1x1TxnfRx 4tDKsdn+UhUCDok7rz1Ptso28KE7FvysykznoNzl+haxh13Tr/5y4fQtsXa+4Vs5lPBW WdgPHPwU9j4G1Dkz1tGveA5yqcUwvT6avACKxvQNWzku4jBkXLIcacjnGh2FxbxDqZUT y1WCel1Kh4PM4p0XkkhkuAhhXITRXBh3xKIbKLlSAchr1NSL+ApnlZqqhkC6QCV8FKpk zpkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=zXfGW3C/eyJGoM/FwxHjQxTW8J2zzfoCdheICm9OVYg=; b=XLMXbV+FQsaUg//NnF2nRY6kyeoOcGRKdlH/ZMYbPTn1f1hApjzmgjriHcfoFASyM5 lhSU6sz+nh0oNpgNcj03BsKNxhY2J8zOmZzYcprnW5x+3W1sEIlC1Hlsoj/LXS71xyiB 1Ca4xuUAD/I1vFEH4l8MuA3EZZr8q2XrV5vWQMDLK0mpQQTuVmarj3AtzPgsvghxzc1f kgj9jwbTas2nwsA0f6MWOqv7Cf3vGvERfzoOM0TYnTA3TwYXKhNEUjg+xStPPO9Bu972 1bqzFdxOZTgCHesQgtXBVh0pJQXoKYOm4mdGIVTZicZbKG5cmI/cUtP9zdC9j6H+TZ30 ETbg== X-Gm-Message-State: AOAM533B5MP+u40SKJcfsVvA1l+jxuHQLHWopn1qT13Z9k30rY8Veb3Z yNwxf9qZy6IV5Ndc+XZdxhWCwg== X-Google-Smtp-Source: ABdhPJzm27HUg4lrkThEsU9SV8JMIoKlbjldZ5rkx3DceISLNo35RQECDjMsR+evkGoULAU5rGDjSw== X-Received: by 2002:a17:902:da81:b029:e5:de44:af5b with SMTP id j1-20020a170902da81b02900e5de44af5bmr1492283plx.27.1615353975983; Tue, 09 Mar 2021 21:26:15 -0800 (PST) Received: from localhost.localdomain ([2402:3a80:9f4:a436:21bd:7573:25c0:73a0]) by smtp.gmail.com with ESMTPSA id g7sm13915224pgb.10.2021.03.09.21.26.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Mar 2021 21:26:15 -0800 (PST) From: Bhupesh Sharma To: linux-arm-msm@vger.kernel.org Cc: bhupesh.sharma@linaro.org, Thara Gopinath , Bjorn Andersson , Rob Herring , Andy Gross , Herbert Xu , "David S . Miller" , Stephen Boyd , Michael Turquette , linux-clk@vger.kernel.org, linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, bhupesh.linux@gmail.com Subject: [PATCH 8/8] arm64/dts: qcom: sm8250: Add dt entries to support crypto engine. Date: Wed, 10 Mar 2021 10:55:03 +0530 Message-Id: <20210310052503.3618486-9-bhupesh.sharma@linaro.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210310052503.3618486-1-bhupesh.sharma@linaro.org> References: <20210310052503.3618486-1-bhupesh.sharma@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add crypto engine (CE) and CE BAM related nodes and definitions to "sm8250.dtsi". Cc: Thara Gopinath Cc: Bjorn Andersson Cc: Rob Herring Cc: Andy Gross Cc: Herbert Xu Cc: David S. Miller Cc: Stephen Boyd Cc: Michael Turquette Cc: linux-clk@vger.kernel.org Cc: linux-crypto@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: bhupesh.linux@gmail.com Signed-off-by: Bhupesh Sharma --- arch/arm64/boot/dts/qcom/sm8250.dtsi | 36 ++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 947e1accae3a..4f7482dbc2bf 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -3744,6 +3744,42 @@ cpufreq_hw: cpufreq@18591000 { #freq-domain-cells = <1>; }; + + cryptobam: dma@1dc4000 { + compatible = "qcom,bam-v1.7.0"; + reg = <0 0x01dc4000 0 0x24000>; + interrupts = ; + clocks = <&rpmhcc RPMH_CE_CLK>; + clock-names = "bam_clk"; + num-channels = <2>; + qcom,num-ees = <1>; + #dma-cells = <1>; + qcom,ee = <0>; + qcom,controlled-remotely = <1>; + iommus = <&apps_smmu 0x584 0x0011>, + <&apps_smmu 0x594 0x0011>, + <&apps_smmu 0x592 0>, + <&apps_smmu 0x598 0>, + <&apps_smmu 0x599 0>, + <&apps_smmu 0x59F 0>; + }; + + crypto: crypto@1dfa000 { + compatible = "qcom,crypto-v5.5"; + reg = <0 0x01dfa000 0 0x6000>; + clocks = <&gcc GCC_CE1_AHB_CLK>, + <&gcc GCC_CE1_AHB_CLK>, + <&rpmhcc RPMH_CE_CLK>; + clock-names = "iface", "bus", "core"; + dmas = <&cryptobam 6>, <&cryptobam 7>; + dma-names = "rx", "tx"; + iommus = <&apps_smmu 0x584 0x0011>, + <&apps_smmu 0x594 0x0011>, + <&apps_smmu 0x592 0>, + <&apps_smmu 0x598 0>, + <&apps_smmu 0x599 0>, + <&apps_smmu 0x59F 0>; + }; }; timer {