From mboxrd@z Thu Jan 1 00:00:00 1970 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 BF481EB64DA for ; Tue, 18 Jul 2023 06:26:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229986AbjGRG0z (ORCPT ); Tue, 18 Jul 2023 02:26:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34512 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230464AbjGRG0u (ORCPT ); Tue, 18 Jul 2023 02:26:50 -0400 Received: from mail-ej1-x62d.google.com (mail-ej1-x62d.google.com [IPv6:2a00:1450:4864:20::62d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C75A132 for ; Mon, 17 Jul 2023 23:26:49 -0700 (PDT) Received: by mail-ej1-x62d.google.com with SMTP id a640c23a62f3a-992b2249d82so749656866b.1 for ; Mon, 17 Jul 2023 23:26:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1689661607; x=1692253607; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=szAN6NYzvhN3ASqUWafz2JxFxR4dH9afImQ7y60YO2E=; b=E0JyVuFuCBb4peQQ0mT0mID1+ZZoCN1HJ8ibGl0OJDdzKRrLBdnZ6SDkFTFU+00ABU tM61HPH6r1LEakPG84iwVmxvUJL/jqBD20qtHsMyJAuIEANZNBKvE4jPUe9KiY96+1na J+QTDkhx9E5cb+5WZe5t0OYiolQKIW4HzUw8aVwA+fZmFImNus3bkKq9I6x9lCCCVZ/s 7k+MEk9FE5OBw/sgtipzGpDhync959QOqxV+v3mlsGa4hruoqiQzeFmsM/FgSTUd0LIr IcDhNIbL1tGAXUVZVlTXzA5yVddUo+jCOnjuq8R7K79q/d+WTy2r3JfDXzNlhSpRmo3p UbjA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689661607; x=1692253607; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=szAN6NYzvhN3ASqUWafz2JxFxR4dH9afImQ7y60YO2E=; b=BHtja8BnKZ9pj5hfOUQDTPpEZC9i1YGroB5bjKg6FXq918pfLU3R2H0Ms64Mwd3C5m Uy2VO//yCs6d52A64O/kFTPsHpADdLRHmoXMtzpQhJCPxnn5XsDWB49LaJ4Hb7A7GqxX V72JU9357cPe3XpoYDkEN+M1ueDd34Er8CwOXjQbAG7v8Gs3MbYJQ9gEfxD1iIhAQFGQ pnsx6vc1kJe4R+gLF9Fsql3nZ8ldXU17zWf//H0UjL+jUjpg3feiVCkZFZT/fTv+ABnY r1u/htwq3N59HO1jeO6I9IQ0G8Up0tNW0eUbkDBMdL6meM9UoNU+B/goM9qGC1bjQwm+ 6Ivg== X-Gm-Message-State: ABy/qLZlDRsAXyIrb29w8x2AAF7nRf0bQRq16aQlE8dZCSgrVnDAuHB7 /zxszaivubTRVoaPjAiho705rw== X-Google-Smtp-Source: APBJJlGgvuKsyZAcprltA4X0+Cto4HGQ00PxjW4f9QBYWcSXBe12JZDUy0xv9GffbNJiNd41CRPnpQ== X-Received: by 2002:a17:906:20a:b0:98b:dc6c:b304 with SMTP id 10-20020a170906020a00b0098bdc6cb304mr13222395ejd.38.1689661607642; Mon, 17 Jul 2023 23:26:47 -0700 (PDT) Received: from [192.168.1.20] ([178.197.223.104]) by smtp.gmail.com with ESMTPSA id m11-20020a1709062b8b00b00991bba473e1sm599800ejg.3.2023.07.17.23.26.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 17 Jul 2023 23:26:46 -0700 (PDT) Message-ID: <4e2b6fae-7638-ae20-9de0-c14c16577726@linaro.org> Date: Tue, 18 Jul 2023 08:26:44 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH v9 2/7] dt-bindings: soc: qcom: eud: Document vendor-specific 'secure mode' property Content-Language: en-US To: Bhupesh Sharma , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-usb@vger.kernel.org Cc: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, linux-kernel@vger.kernel.org, bhupesh.linux@gmail.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, quic_schowdhu@quicinc.com, gregkh@linuxfoundation.org, stephan@gerhold.net References: <20230718061052.1332993-1-bhupesh.sharma@linaro.org> <20230718061052.1332993-3-bhupesh.sharma@linaro.org> From: Krzysztof Kozlowski In-Reply-To: <20230718061052.1332993-3-bhupesh.sharma@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 18/07/2023 08:10, Bhupesh Sharma wrote: > On some SoCs (like the SM6115 / SM4250 SoC), the enable bit inside > 'tcsr_check_reg' needs to be set first to 'enable' EUD mode. > > So introduce a vendor-specific dt-property 'qcom,secure-eud-reg' > which specifies the base address of the TCSR reg space and the offset > of the 'tcsr_check_reg'. Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof