From patchwork Tue Aug 9 10:29:20 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 9270825 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 660DA60754 for ; Tue, 9 Aug 2016 10:32:13 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 55CC427F80 for ; Tue, 9 Aug 2016 10:32:13 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4AAED27F9C; Tue, 9 Aug 2016 10:32:13 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 016C827F8D for ; Tue, 9 Aug 2016 10:32:12 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.85_2 #1 (Red Hat Linux)) id 1bX4KK-0007bw-UA; Tue, 09 Aug 2016 10:32:04 +0000 Received: from mail-wm0-x231.google.com ([2a00:1450:400c:c09::231]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1bX4IL-0004zE-Ko for linux-amlogic@lists.infradead.org; Tue, 09 Aug 2016 10:30:07 +0000 Received: by mail-wm0-x231.google.com with SMTP id q128so24331413wma.1 for ; Tue, 09 Aug 2016 03:29:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=+O/MXskyzYVk3KNIJX7aIK11/peWKH64YucyMC6Apcg=; b=Lh91exNIjlFoJzzX31sH/60+cNuhB3FyRFJzm489LSWPKJPWgfKA8PavX4v/5SALFx +qqxZqm9WwZS34S9Ytkcdy9BNuYYyRQJpn3570P3gJ03LlhxqUQrvMYJE6gVeAOmsy6Y 24x0DuFX3I10zlcqT4eeHrXZUVMtWiWEKzvXoSnWFQ3yyc+8oZCNglm0qxME5/lYgsJj w7cfv9IgUmwGOCqsL+lxfqc1MPPn+ld0voGPmwpA2ZVPd6SCwdSYOptgBK8g1nM74xCh MwKXG3FxyyitNFPPlF72dIlE2QrZhN8h5sOfSspnnwirYo3Ed0sIVGG9eqBg5rq1ui3f clBA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=+O/MXskyzYVk3KNIJX7aIK11/peWKH64YucyMC6Apcg=; b=STcKGb1TpEourng7snVVGlIcKzd+tApvrjWG8cBK1rEh+7l8aPoyikyl8HeiVJfY4t xORXGiwG36aliAykNNgecw379O0NpCNyqEw7cj/dgE2Y/+Xjj7VrtBpe1p2f9N3EM/Ae GhSAvXcZVqR/yXoV449JY89H697lryAKvryniq/IYOLWUQJely6Hp1URkpZC2gtSGuDb l9m4oMuXRxp+PYWzsL/vWV5FT3tNQM10nXJ91yaas03Gm9PlA1h26xIvKH0auw961DX8 Iz0UkdhebMsNlw533jLTw+PLJuEktWQapA8fu3BMwWC7EfdpvrrEJLtryW34G5Q4SkCz orQQ== X-Gm-Message-State: AEkoouu2mh+l8EwibCNNYqSNCcjoXnau8tzw/4Z8hH6rjeJ8Y01u+HVPHqH+oGLHOIJTLAhu X-Received: by 10.28.223.139 with SMTP id w133mr21264682wmg.90.1470738582098; Tue, 09 Aug 2016 03:29:42 -0700 (PDT) Received: from zoidberg.home (LFbn-1-1885-126.w90-73.abo.wanadoo.fr. [90.73.182.126]) by smtp.gmail.com with ESMTPSA id c139sm2624994wme.4.2016.08.09.03.29.41 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 09 Aug 2016 03:29:41 -0700 (PDT) From: Neil Armstrong To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, sudeep.holla@arm.com Subject: [RFC PATCH v3 6/8] dt-bindings: arm: Update arm, scpi bindings with Meson GXBB SCPI Date: Tue, 9 Aug 2016 12:29:20 +0200 Message-Id: <1470738562-20026-7-git-send-email-narmstrong@baylibre.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1470738562-20026-1-git-send-email-narmstrong@baylibre.com> References: <1470738562-20026-1-git-send-email-narmstrong@baylibre.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160809_033002_352894_C4548BF1 X-CRM114-Status: UNSURE ( 8.66 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: heiko@sntech.de, Neil Armstrong , frank.wang@rock-chips.com, khilman@baylibre.com, linux-amlogic@lists.infradead.org, wxt@rock-chips.com MIME-Version: 1.0 Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+patchwork-linux-amlogic=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Neil Armstrong --- Documentation/devicetree/bindings/arm/arm,scpi.txt | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/arm,scpi.txt b/Documentation/devicetree/bindings/arm/arm,scpi.txt index faa4b44..04bc171 100644 --- a/Documentation/devicetree/bindings/arm/arm,scpi.txt +++ b/Documentation/devicetree/bindings/arm/arm,scpi.txt @@ -7,7 +7,7 @@ by Linux to initiate various system control and power operations. Required properties: -- compatible : should be "arm,scpi" +- compatible : should be "arm,scpi" or "amlogic,meson-gxbb-scpi" - mboxes: List of phandle and mailbox channel specifiers All the channels reserved by remote SCP firmware for use by SCPI message protocol should be specified in any order @@ -60,7 +60,8 @@ A small area of SRAM is reserved for SCPI communication between application processors and SCP. Required properties: -- compatible : should be "arm,juno-sram-ns" for Non-secure SRAM on Juno +- compatible : should be "arm,juno-sram-ns" for Non-secure SRAM on Juno, + or "amlogic,meson-gxbb-sram" for Amlogic GXBB SoC. The rest of the properties should follow the generic mmio-sram description found in ../../sram/sram.txt @@ -70,7 +71,8 @@ Each sub-node represents the reserved area for SCPI. Required sub-node properties: - reg : The base offset and size of the reserved area with the SRAM - compatible : should be "arm,juno-scp-shmem" for Non-secure SRAM based - shared memory on Juno platforms + shared memory on Juno platforms or + "amlogic,meson-gxbb-scp-shmem" for Amlogic GXBB SoC. Sensor bindings for the sensors based on SCPI Message Protocol --------------------------------------------------------------