From patchwork Tue Mar 12 15:22:49 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Icenowy Zheng X-Patchwork-Id: 10849407 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7E1681669 for ; Tue, 12 Mar 2019 15:26:20 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 65EC9287A5 for ; Tue, 12 Mar 2019 15:26:20 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 593F1287B7; Tue, 12 Mar 2019 15:26:20 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 1002E287A5 for ; Tue, 12 Mar 2019 15:26:20 +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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To: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:List-Owner; bh=LJnL6Ig+ydHxxEGtfFjdIWRFakDRgIwiuTcKFzGPfaQ=; b=FtHMF774/FGO7xZAoMkbaSL31v UI1GX9EYBhoEc23PyzFkk4AxK9O2Y81wkZ3s0Z7gR6lTAwg0Y0a4xHEjJjUXqdyHPXVwz3FdgY7NN 2mgHzbl4rSGNAji+Fi7HFcItsM+U+jZIe38v5hFZ7boSVqZotr5orxrxhpe2q0UH5TjGNkYg6PrBF CZq5v9/3CRgBc5dvzqGEJlgkDQNulPNeJbRpJgMqmgha3E8da94+zDMtEE66GWOqX9j/bf65uEEC1 RNcIG+GHPYIxhHHFJ2GacVaASTA6fbbJxtWob+Wa4GVG91K1OTClBmvkI5lZkrMqC9rzdtybj1z/K PCUf/33g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1h3jII-0005be-1r; Tue, 12 Mar 2019 15:26:18 +0000 Received: from balrog.mythic-beasts.com ([2a00:1098:0:82:1000:0:2:1]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1h3jHt-00059m-To for linux-arm-kernel@lists.infradead.org; Tue, 12 Mar 2019 15:26:11 +0000 Received: from [199.195.250.187] (port=58130 helo=hermes.aosc.io) by balrog.mythic-beasts.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1h3jHm-0002Gm-3B; Tue, 12 Mar 2019 15:25:50 +0000 Received: from localhost (localhost [127.0.0.1]) (Authenticated sender: icenowy@aosc.io) by hermes.aosc.io (Postfix) with ESMTPSA id 51F2415FCC1; Tue, 12 Mar 2019 15:25:36 +0000 (UTC) From: Icenowy Zheng To: Rob Herring , Maxime Ripard , Chen-Yu Tsai , Linus Walleij , Jagan Teki Subject: [PATCH 07/14] dt-bindings: clk: sunxi-ccu: add compatible string for V3 CCU Date: Tue, 12 Mar 2019 23:22:49 +0800 Message-Id: <20190312152256.35574-8-icenowy@aosc.io> In-Reply-To: <20190312152256.35574-1-icenowy@aosc.io> References: <20190312152256.35574-1-icenowy@aosc.io> X-BlackCat-Spam-Score: 24 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190312_082554_518517_4B4DB9E1 X-CRM114-Status: GOOD ( 12.85 ) 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, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-sunxi@googlegroups.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Icenowy Zheng MIME-Version: 1.0 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 Despite Allwinner V3 and V3s shares the same die, one peripheral (I2S) is only available on V3, and thus the clocks is not declared for V3s CCU. Add a V3 CCU compatible string to the binding to prepare for a CCU driver that provide I2S clock on V3, but not on V3s. Signed-off-by: Icenowy Zheng Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/clock/sunxi-ccu.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt index 8e39c6e26c26..fb971a123472 100644 --- a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt +++ b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt @@ -15,6 +15,7 @@ Required properties : - "allwinner,sun8i-h3-ccu" - "allwinner,sun8i-h3-r-ccu" - "allwinner,sun8i-r40-ccu" + - "allwinner,sun8i-v3-ccu" - "allwinner,sun8i-v3s-ccu" - "allwinner,sun9i-a80-ccu" - "allwinner,sun50i-a64-ccu"