From patchwork Thu Aug 22 08:21:16 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 11108725 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 15C21112C for ; Thu, 22 Aug 2019 08:21:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E8A0E238C3 for ; Thu, 22 Aug 2019 08:21:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566462098; bh=eJ2fT9qPT1MZojyE8YRJ+MPqTXCenhQSEjXtDahZR6w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=BlWTPQDT5QkI5PH8ZlazMLIkRG+EqEdNr+7Tw7egPA7SSsCxyYB2IMl6ZeftavXuE MXaG+A5LSC5nMgSvjnF+GJKOOpbSO8sYHafjbRpvHvYGSusWKdv8tkTBDET3Ud8J4g siV5KeJ5VVw1ddCeGuMwOPWaKSswl4slX/3M4UWQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732291AbfHVIVh (ORCPT ); Thu, 22 Aug 2019 04:21:37 -0400 Received: from mail.kernel.org ([198.145.29.99]:60232 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732277AbfHVIVe (ORCPT ); Thu, 22 Aug 2019 04:21:34 -0400 Received: from localhost (lfbn-1-10718-76.w90-89.abo.wanadoo.fr [90.89.68.76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B0C1B2377B; Thu, 22 Aug 2019 08:21:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566462093; bh=eJ2fT9qPT1MZojyE8YRJ+MPqTXCenhQSEjXtDahZR6w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wAcQWmIx4PEEczi2m1z1hfumd4f0w4fKglBvqkXys/jTsN01aDvuIHWE+h+aCGcob 8MK1E+xvyTNE5q0GXieJ64B7fuVy0RmkJA9i/gCZ6JOpNBKJBEYu7tPoMVJoyPiNaF kxyxBgPYhciVTpBzqL/qhbFIbtz4JWCcjjW+KprQ= From: Maxime Ripard To: Hans Verkuil , Sakari Ailus , Mauro Carvalho Chehab Cc: Thomas Petazzoni , Laurent Pinchart , linux-media@vger.kernel.org, Chen-Yu Tsai , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Mark Rutland , Rob Herring , Frank Rowand , Maxime Ripard Subject: [PATCH v8 5/5] DO NOT MERGE: ARM: dts: bananapi: Add Camera support Date: Thu, 22 Aug 2019 10:21:16 +0200 Message-Id: X-Mailer: git-send-email 2.21.0 In-Reply-To: References: MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Maxime Ripard Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun7i-a20-bananapi.dts | 87 +++++++++++++++++++++++++- 1 file changed, 87 insertions(+) diff --git a/arch/arm/boot/dts/sun7i-a20-bananapi.dts b/arch/arm/boot/dts/sun7i-a20-bananapi.dts index c5730b30a15d..d3f23ce041b2 100644 --- a/arch/arm/boot/dts/sun7i-a20-bananapi.dts +++ b/arch/arm/boot/dts/sun7i-a20-bananapi.dts @@ -54,6 +54,9 @@ compatible = "lemaker,bananapi", "allwinner,sun7i-a20"; aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; serial0 = &uart0; serial1 = &uart3; serial2 = &uart7; @@ -63,6 +66,41 @@ stdout-path = "serial0:115200n8"; }; + reg_cam: cam { + compatible = "regulator-fixed"; + regulator-name = "cam"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_vcc5v0>; + gpio = <&pio 7 16 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + + reg_cam_avdd: cam-avdd { + compatible = "regulator-fixed"; + regulator-name = "cam500b-avdd"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + vin-supply = <®_cam>; + }; + + reg_cam_dovdd: cam-dovdd { + compatible = "regulator-fixed"; + regulator-name = "cam500b-dovdd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <®_cam>; + }; + + reg_cam_dvdd: cam-dvdd { + compatible = "regulator-fixed"; + regulator-name = "cam500b-dvdd"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + vin-supply = <®_cam>; + }; + hdmi-connector { compatible = "hdmi-connector"; type = "a"; @@ -116,6 +154,23 @@ >; }; +&csi0 { + pinctrl-names = "default"; + pinctrl-0 = <&csi0_8bits_pins>; + status = "okay"; + + port { + csi_from_ov5640: endpoint { + remote-endpoint = <&ov5640_to_csi>; + bus-width = <8>; + hsync-active = <1>; /* Active high */ + vsync-active = <0>; /* Active low */ + data-active = <1>; /* Active high */ + pclk-sample = <1>; /* Rising */ + }; + }; +}; + &de { status = "okay"; }; @@ -161,6 +216,38 @@ }; }; +&i2c1 { + status = "okay"; + + camera: camera@21 { + compatible = "ovti,ov5640"; + reg = <0x21>; + clocks = <&ccu CLK_CSI0>; + clock-names = "xclk"; + assigned-clocks = <&ccu CLK_CSI0>; + assigned-clock-rates = <24000000>; + pinctrl-names = "default"; + pinctrl-0 = <&csi0_clk_pin>; + + reset-gpios = <&pio 7 14 GPIO_ACTIVE_LOW>; + powerdown-gpios = <&pio 7 19 GPIO_ACTIVE_HIGH>; + AVDD-supply = <®_cam_avdd>; + DOVDD-supply = <®_cam_dovdd>; + DVDD-supply = <®_cam_dvdd>; + + port { + ov5640_to_csi: endpoint { + remote-endpoint = <&csi_from_ov5640>; + bus-width = <8>; + hsync-active = <1>; /* Active high */ + vsync-active = <0>; /* Active low */ + data-active = <1>; /* Active high */ + pclk-sample = <1>; /* Rising */ + }; + }; + }; +}; + &i2c2 { status = "okay"; };