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=-10.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 4D1A0C04EB8 for ; Fri, 30 Nov 2018 07:59:38 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1F2A12082F for ; Fri, 30 Nov 2018 07:59:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="bWUHSdB+" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1F2A12082F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=csie.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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: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=lLgLy6Y/DoXbuMYYda6rnzpBbrXHMhkOg+OA5bGC4Fk=; b=bWUHSdB+ZlpwhO 2TI09vz1LGAE2XCDf0id/kDyPNpQ/16BrEupdqi8iy7XLPX2BDKak+AG7ibdqLKiPEKzmshTp1tl2 i4iY1WkezLMNEsdixG899eZWE+pbtdbMoIbyadBfXvxF3AON3R4rkPSDe2QZiNzljVoj18Ic5W/Iy sJ2+hkQeQ3bB5O7O5O2gyitRTH2LXlUKq3TF46VlKJDuzzhEaIYmqFIJy8Rkwvy0YQhE/FqhaL43o GzoxsoAuzuyxRIxpMoyOpl2kct1Mtlmw0UwFXaJVM82Yy4k/lqP6HMe5M/kxD+ix7DjwOhcMz6plJ 5c1/ugGQmVnB8bfHOJgw==; 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 1gSdhx-0000jW-15; Fri, 30 Nov 2018 07:59:29 +0000 Received: from mirror2.csie.ntu.edu.tw ([140.112.30.76] helo=wens.csie.org) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gSdhd-0000S2-7L for linux-arm-kernel@lists.infradead.org; Fri, 30 Nov 2018 07:59:10 +0000 Received: by wens.csie.org (Postfix, from userid 1000) id 4F2665FD85; Fri, 30 Nov 2018 15:58:55 +0800 (CST) From: Chen-Yu Tsai To: Yong Deng , Mauro Carvalho Chehab , Maxime Ripard , Rob Herring , Mark Rutland Subject: [PATCH 3/6] ARM: dts: sunxi: h3/h5: Drop A31 fallback compatible for CSI controller Date: Fri, 30 Nov 2018 15:58:46 +0800 Message-Id: <20181130075849.16941-4-wens@csie.org> X-Mailer: git-send-email 2.20.0.rc1 In-Reply-To: <20181130075849.16941-1-wens@csie.org> References: <20181130075849.16941-1-wens@csie.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181129_235909_426470_7C1E9A98 X-CRM114-Status: GOOD ( 12.12 ) 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, Chen-Yu Tsai , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org The CSI controller found on the H3 (and H5) is a reduced version of the one found on the A31. It only has 1 channel, instead of 4 channels for time-multiplexed BT.656. Since the H3 is a reduced version, it cannot "fallback" to a compatible that implements more features than it supports. Drop the A31 fallback compatible. Fixes: f89120b6f554 ("ARM: dts: sun8i: Add the H3/H5 CSI controller") Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sunxi-h3-h5.dtsi | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi index 0d9e9eac518c..c9c9ec71945f 100644 --- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi +++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi @@ -752,8 +752,7 @@ }; csi: camera@1cb0000 { - compatible = "allwinner,sun8i-h3-csi", - "allwinner,sun6i-a31-csi"; + compatible = "allwinner,sun8i-h3-csi"; reg = <0x01cb0000 0x1000>; interrupts = ; clocks = <&ccu CLK_BUS_CSI>, -- 2.20.0.rc1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel