From patchwork Wed Feb 7 10:22:47 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 10204885 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 626FC60327 for ; Wed, 7 Feb 2018 10:23:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 364DA28608 for ; Wed, 7 Feb 2018 10:23:20 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 28E3628DE9; Wed, 7 Feb 2018 10:23:20 +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=-4.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, RCVD_IN_DNSWL_MED, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id AA1AB28608 for ; Wed, 7 Feb 2018 10:23:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=Rmqi3GmQP+clLKa3OzjqBzj1OW37MLXUY6fYWskJmV0=; b=RElb3TPDpPWvRR +lzL9bg8LB2dCsaO2hleyD8Pb8NbdvgQQok8jvTjhBWAYWhg8KQ342uldY2TZoGyyGF0q5VyAwCoH vAp700DVLFGG9RgYQlezsoAcgn9s4yDWrvzzUdsM64lCOX6YEfHaRpspXQfjJfNpiRia2S0egDrZr s/luEXvXxCgFI1WbGJmWZXTlsUC999Hm6wDJQLAyUFMjVwgCebmbK/1MR/IGexws5p6ZIR15LFhvS QureRiqZJhBW1YepzdWtsQD2cbiu7iA2sixpCnPKCfqYPBBKZXsLepty1xgeCmNKzaXqYCL/j5ydP eX5xgSjp8uCgxVQW0mdw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.89 #1 (Red Hat Linux)) id 1ejMsl-00030K-AH; Wed, 07 Feb 2018 10:23:15 +0000 Received: from [210.61.82.183] (helo=mailgw01.mediatek.com) by bombadil.infradead.org with esmtps (Exim 4.89 #1 (Red Hat Linux)) id 1ejMsh-0002xR-QP; Wed, 07 Feb 2018 10:23:13 +0000 X-UUID: a57860025d974894858f14b21fa847c6-20180207 Received: from mtkcas09.mediatek.inc [(172.21.101.178)] by mailgw01.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 175475244; Wed, 07 Feb 2018 18:22:52 +0800 Received: from mtkcas09.mediatek.inc (172.21.101.178) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Wed, 7 Feb 2018 18:22:51 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Wed, 7 Feb 2018 18:22:51 +0800 From: To: , , , Subject: [PATCH v2 1/4] dt-bindings: soc: add SCPSYS binding for MT7623 and MT7623A SoC Date: Wed, 7 Feb 2018 18:22:47 +0800 Message-ID: X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 X-MTK: N X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, ulf.hansson@linaro.org, linux-pm@vger.kernel.org, Sean Wang , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Sean Wang document the binding for enabling SCPSYS on MediaTek MT7623 and MT7623A SoC. Where MT7623 SoC has the same definition about power domains with MT2701, so it's fine to using MT2701 ones as MT7623's fallback. Signed-off-by: Sean Wang Reviewed-by: Rob Herring Reviewed-by: Ulf Hansson --- Documentation/devicetree/bindings/soc/mediatek/scpsys.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt index 76bf45b..d6fe16f 100644 --- a/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt +++ b/Documentation/devicetree/bindings/soc/mediatek/scpsys.txt @@ -21,6 +21,8 @@ Required properties: - "mediatek,mt2712-scpsys" - "mediatek,mt6797-scpsys" - "mediatek,mt7622-scpsys" + - "mediatek,mt7623-scpsys", "mediatek,mt2701-scpsys": For MT7623 SoC + - "mediatek,mt7623a-scpsys": For MT7623A SoC - "mediatek,mt8173-scpsys" - #power-domain-cells: Must be 1 - reg: Address range of the SCPSYS unit @@ -28,10 +30,11 @@ Required properties: - clock, clock-names: clocks according to the common clock binding. These are clocks which hardware needs to be enabled before enabling certain power domains. - Required clocks for MT2701: "mm", "mfg", "ethif" + Required clocks for MT2701 or MT7623: "mm", "mfg", "ethif" Required clocks for MT2712: "mm", "mfg", "venc", "jpgdec", "audio", "vdec" Required clocks for MT6797: "mm", "mfg", "vdec" Required clocks for MT7622: "hif_sel" + Required clocks for MT7622A: "ethif" Required clocks for MT8173: "mm", "mfg", "venc", "venc_lt" Optional properties: