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 X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 8482AC3F68F for ; Fri, 14 Feb 2020 19:14:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5114424649 for ; Fri, 14 Feb 2020 19:14:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="bhg9/ibe" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388857AbgBNTOx (ORCPT ); Fri, 14 Feb 2020 14:14:53 -0500 Received: from mail-wm1-f67.google.com ([209.85.128.67]:40182 "EHLO mail-wm1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388250AbgBNTOx (ORCPT ); Fri, 14 Feb 2020 14:14:53 -0500 Received: by mail-wm1-f67.google.com with SMTP id t14so11844371wmi.5 for ; Fri, 14 Feb 2020 11:14:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:in-reply-to:references:date:message-id :mime-version; bh=3/uupSJ5RdwyA7ehfydikl3HpiFLgfBAqG7GerpJi7c=; b=bhg9/ibeciuu4Ehv/+5VnxzdhVR6BHlImtjOZ+pPpe4yBnv3DYy5GkYmSdTQ0lf3wI ulBkqUncQAxNdUqMhsIWhWlhC88PGD1o+rW4i8a3nBi1xj65vzIjPEKwHZnAs/fwBE2x cDbmW6ayWu9v5S3BLzcVxXkdcDiFgbNaR86dZ7S1c2aEWE68cE49eX1Z9GHikMH9M2tY DkjeV5xIBEucE8volM/K6bNCmnRL7Pg2raIr8DOxI0/2n/JvPlxmFrco1AByyKR/eM0m xxR2PIOVmDxUK2hAFYs8kAf4X11yxS/8Edi2bzzIxpxNW5Hwr19KuARUlkbAIzYXFO5S KxWg== 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:in-reply-to:references:date :message-id:mime-version; bh=3/uupSJ5RdwyA7ehfydikl3HpiFLgfBAqG7GerpJi7c=; b=bPuJFqIRrb4IWxwbpqypv4ntnYa7Tw2HoN1I5KUsyB7UCpyTmYSNkgTW6XObZWxEHH e3c06igt7FU29i0yaKxtraT29R5ugB6pnpwnLhW+NJA1jP9xoRXZgrmovXJzNuGohHXw O+N8s0yx16AKxD4Y2Jy/I+kAeBC7zcXTecCX99sNnTH6qzn+CWedtrlDn1q9lZWTyQ6H /F4QJFrgV1FsgsxyJXaCnMKoIf4e6O7WCpBJiPgzRvyKAmjvd88EWM6tWtoSEkyCa8E+ sTTe+Xx9Dw7KmZLZTMK933jpP0wKyuP9+2I2VMv29yCNOgz5ON313cq/dFk0GlJkg+Cp K0Ow== X-Gm-Message-State: APjAAAXEyZ0B5mCWOrLPP/88YF44M4wmsbwz/kVoT4Kw3nRM+K2N+nRc IoLXk8vxKYVo8SwE9z+he1G3fQ== X-Google-Smtp-Source: APXvYqwOROtwg8ZpOG1fo2gk0W+2Y4A+QNx4Yrvyeo3f6izuFJXQ4Xs25CzIa4xAOjzg1uSQfJHE/A== X-Received: by 2002:a1c:5441:: with SMTP id p1mr6420025wmi.161.1581707690024; Fri, 14 Feb 2020 11:14:50 -0800 (PST) Received: from localhost (c-71-197-186-152.hsd1.wa.comcast.net. [71.197.186.152]) by smtp.gmail.com with ESMTPSA id x21sm7922966wmi.30.2020.02.14.11.14.48 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 14 Feb 2020 11:14:49 -0800 (PST) From: Kevin Hilman To: Jianxin Pan , linux-amlogic@lists.infradead.org Cc: Jianxin Pan , Rob Herring , Neil Armstrong , Jerome Brunet , Martin Blumenstingl , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Jian Hu , Hanjie Lin , Victor Wan , Xingyu Chen Subject: Re: [PATCH v6 0/4] arm64: meson: add support for A1 Power Domains In-Reply-To: <1579087831-94965-1-git-send-email-jianxin.pan@amlogic.com> References: <1579087831-94965-1-git-send-email-jianxin.pan@amlogic.com> Date: Fri, 14 Feb 2020 11:14:46 -0800 Message-ID: <7hd0ahasm1.fsf@baylibre.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jianxin Pan writes: > This patchset introduces a "Secure Power Doamin Controller". In A1/C1, power > controller registers such as PWRCTRL_FOCRSTN, PWRCTRL_PWR_OFF, PWRCTRL_MEM_PD > and PWRCTRL_ISO_EN, are in the secure domain, and should be accessed from ATF > by smc. Series queued for v5.7 with Rob's ack on the DT bindings. Thanks, Kevin