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=-8.7 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,URIBL_BLOCKED autolearn=unavailable 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 9CB09C04EB9 for ; Mon, 3 Dec 2018 09:52:20 +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 6359020834 for ; Mon, 3 Dec 2018 09:52:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="G5l7CiJG"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="KHwOLNe9" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6359020834 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=amarulasolutions.com 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:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=dtNTXUHaHEHN+4D3bh1dkjSDb/Tqo9aJmaiq/55SUYk=; b=G5l7CiJGZxTPWI USxE89zKZOyNmnlmnXdf1K0scnD18+2cQitZu87tEWcReW5IEaJ6ryGRyeA3V2Ybl0GNQl2Lw4H3B /z3SCvvqiDWfE7visoHRPnCu4M9wofXnMs5fx1l7U34PYeVJfO2nBRr7T2Hg0enU7G5XWEIJK6t90 Cm2oj87z/VO5WmtTVmUvS10db6qnOMBGDG12owPKGYlmE29LI0OT8XYBaqEXnFPaCGXYacwD4jhgu fFsxk0fhDSITjhs5QsMU7Oz6f83zK2eE5aUVYQYZFPK8o/ciQN5w8frSmDt8iBP1JZKNu4vfcEOD1 wbDTXGMkp8TguvzmYNFA==; 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 1gTktl-0002Mh-8w; Mon, 03 Dec 2018 09:52:17 +0000 Received: from mail-it1-x141.google.com ([2607:f8b0:4864:20::141]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gTkth-0002LL-Ic for linux-arm-kernel@lists.infradead.org; Mon, 03 Dec 2018 09:52:15 +0000 Received: by mail-it1-x141.google.com with SMTP id i7so8257808iti.2 for ; Mon, 03 Dec 2018 01:52:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=qlA+Ve7B0ClpzM1pZ9TLkwyLB5aC59cq0OOd3p7iTDU=; b=KHwOLNe9jToVnytNapGRrK8uBcRyJB7uVy8FlJn8uhIVd52smg8Yx5x7/6eRlmOPVg AYPvZkKdX0XKxs7/rDMvdJPOHI11hv4c8WhWt0VgncYAjyjMvkjyw16zOThL6cd+PBIb KIsbEOgM41lW3adQafkRadYQb32J4dNmHnNTk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=qlA+Ve7B0ClpzM1pZ9TLkwyLB5aC59cq0OOd3p7iTDU=; b=A9BMvvFsvN1X9r49QzXLBNxbJ1g+4EAhNRQP06e9kHykyjaoY6NLDVhCC+Sja6TjNs 5r1CPLSY/iLDcUZcIEy+I8OWx4AU7iOMGfdbzamiKrPaCw+ye9gciPdBY3JbKEq1IIjd DH76GBTF7bCXyPFXUG3/Kqm6RrbSUzxRLxNE0vWir3TQQhhwXATvD08Cz9BeZ/BQbtFK DE7WxwPuUMMAzlLjWhV3Zpn01i8w/gFXJEuG206nhwCHgEJIl29fHQ6WGuBRNX0qk2C8 EahrJoQ1W8/T994opRYlhns72+pHOrGaQps0GHgROt7UiwTBfCCtDIYh71hui7RhyRPo UALw== X-Gm-Message-State: AA+aEWYbFPJEBKzqIcR/3DCIct9nidPU1tn4r1dpzSGugWukmfq1JzEH u70NY2zZbVIlBjk03TlTSMBClNMRVeejkh9pyYMTHg== X-Google-Smtp-Source: AFSGD/VSuBnkXddzpk+LOXKAE6/jzMC+dF5S8T4A9Nkvdk2RIzi0lduFAHRO3/G52qKhdWprKhjcwVkVSl2Z4IkWaWc= X-Received: by 2002:a24:10cb:: with SMTP id 194mr7446972ity.173.1543830722223; Mon, 03 Dec 2018 01:52:02 -0800 (PST) MIME-Version: 1.0 References: <20181130075849.16941-1-wens@csie.org> <20181130075849.16941-6-wens@csie.org> In-Reply-To: <20181130075849.16941-6-wens@csie.org> From: Jagan Teki Date: Mon, 3 Dec 2018 15:21:50 +0530 Message-ID: Subject: Re: [PATCH 5/6] [DO NOT MERGE] ARM: dts: sunxi: bananapi-m2p: Add HDF5640 camera module To: Chen-Yu Tsai X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181203_015213_622525_FAF5A274 X-CRM114-Status: GOOD ( 18.82 ) 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: Mark Rutland , devicetree , Maxime Ripard , linux-kernel , Rob Herring , Yong Deng , Mauro Carvalho Chehab , linux-arm-kernel , linux-media 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 On Fri, Nov 30, 2018 at 1:29 PM Chen-Yu Tsai wrote: > > The Bananapi M2+ comes with an optional sensor based on the ov5640 from > Omnivision. Enable the support for it in the DT. > > Signed-off-by: Chen-Yu Tsai > --- > arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi | 87 +++++++++++++++++++ > 1 file changed, 87 insertions(+) > > diff --git a/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi b/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi > index b3283aeb5b7d..d97a98acf378 100644 > --- a/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi > +++ b/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi > @@ -89,6 +89,42 @@ > }; > }; > > + reg_cam_avdd: cam-avdd { > + compatible = "regulator-fixed"; > + regulator-name = "csi-avdd"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + startup-delay-us = <200>; /* 50 us + board delays */ > + enable-active-high; > + gpio = <&pio 3 14 GPIO_ACTIVE_HIGH>; /* PD14 */ > + }; > + > + reg_cam_dovdd: cam-dovdd { > + compatible = "regulator-fixed"; > + regulator-name = "csi-dovdd"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + /* > + * This regulator also powers the pull-ups for the I2C bus. > + * For some reason, if this is turned off, subsequent use > + * of the I2C bus, even when turned on, does not work. > + */ > + startup-delay-us = <200>; /* 50 us + board delays */ > + regulator-always-on; > + enable-active-high; > + gpio = <&pio 3 14 GPIO_ACTIVE_HIGH>; /* PD14 */ > + }; > + > + reg_cam_dvdd: cam-dvdd { > + compatible = "regulator-fixed"; > + regulator-name = "csi-dvdd"; > + regulator-min-microvolt = <1500000>; > + regulator-max-microvolt = <1500000>; > + startup-delay-us = <200>; /* 50 us + board delays */ > + enable-active-high; > + gpio = <&pio 3 14 GPIO_ACTIVE_HIGH>; /* PD14 */ > + }; > + > reg_gmac_3v3: gmac-3v3 { > compatible = "regulator-fixed"; > regulator-name = "gmac-3v3"; > @@ -106,6 +142,26 @@ > }; > }; > > +&csi { > + status = "okay"; > + > + port { > + #address-cells = <1>; > + #size-cells = <0>; > + > + /* Parallel bus endpoint */ > + csi_from_ov5640: endpoint { > + remote-endpoint = <&ov5640_to_csi>; > + bus-width = <8>; > + data-shift = <2>; If I'm not wrong, the data-shift is not available in sun6i at-least in conf register. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel