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=-13.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 7B814C433EF for ; Fri, 3 Sep 2021 13:13:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6494560FC0 for ; Fri, 3 Sep 2021 13:13:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348571AbhICNOr (ORCPT ); Fri, 3 Sep 2021 09:14:47 -0400 Received: from gloria.sntech.de ([185.11.138.130]:43532 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235336AbhICNOq (ORCPT ); Fri, 3 Sep 2021 09:14:46 -0400 Received: from ip5f5a6e92.dynamic.kabel-deutschland.de ([95.90.110.146] helo=diego.localnet) by gloria.sntech.de with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mM90r-0005M9-6l; Fri, 03 Sep 2021 15:13:45 +0200 From: Heiko =?ISO-8859-1?Q?St=FCbner?= To: linux-rockchip@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, jacopo@jmondi.org Subject: Re: [PATCH 2/2] arm64: dts: rockchip: hook up camera on px30-evb Date: Fri, 03 Sep 2021 15:13:44 +0200 Message-ID: <2431927.xZuKtqe2JJ@diego> In-Reply-To: <20210830141318.66744-2-heiko@sntech.de> References: <20210830141318.66744-1-heiko@sntech.de> <20210830141318.66744-2-heiko@sntech.de> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Montag, 30. August 2021, 16:13:18 CEST schrieb Heiko Stuebner: > From: Heiko Stuebner Note to self: missing patch description, make it something like: Enable the isp and csi phy on px30-evb and connect it to the board's ov5695 camera. > Signed-off-by: Heiko Stuebner > --- > arch/arm64/boot/dts/rockchip/px30-evb.dts | 52 +++++++++++++++++++++++ > 1 file changed, 52 insertions(+) > > diff --git a/arch/arm64/boot/dts/rockchip/px30-evb.dts b/arch/arm64/boot/dts/rockchip/px30-evb.dts > index c1ce9c295e5b..848bc39cf86a 100644 > --- a/arch/arm64/boot/dts/rockchip/px30-evb.dts > +++ b/arch/arm64/boot/dts/rockchip/px30-evb.dts > @@ -114,6 +114,10 @@ &cpu3 { > cpu-supply = <&vdd_arm>; > }; > > +&csi_dphy { > + status = "okay"; > +}; > + > &display_subsystem { > status = "okay"; > }; > @@ -428,6 +432,36 @@ sensor@4c { > }; > }; > > +&i2c2 { > + status = "okay"; > + > + clock-frequency = <100000>; > + > + /* These are relatively safe rise/fall times; TODO: measure */ > + i2c-scl-falling-time-ns = <50>; > + i2c-scl-rising-time-ns = <300>; > + > + ov5695: ov5695@36 { > + compatible = "ovti,ov5695"; > + reg = <0x36>; > + avdd-supply = <&vcc2v8_dvp>; > + clocks = <&cru SCLK_CIF_OUT>; > + clock-names = "xvclk"; > + dvdd-supply = <&vcc1v5_dvp>; > + dovdd-supply = <&vcc1v8_dvp>; > + pinctrl-names = "default"; > + pinctrl-0 = <&cif_clkout_m0>; > + reset-gpios = <&gpio2 14 GPIO_ACTIVE_LOW>; > + > + port { > + ucam_out: endpoint { > + remote-endpoint = <&mipi_in_ucam>; > + data-lanes = <1 2>; > + }; > + }; > + }; > +}; > + > &i2s1_2ch { > status = "okay"; > }; > @@ -443,6 +477,24 @@ &io_domains { > vccio6-supply = <&vccio_flash>; > }; > > +&isp { > + status = "okay"; > + > + ports { > + port@0 { > + mipi_in_ucam: endpoint@0 { > + reg = <0>; > + data-lanes = <1 2>; > + remote-endpoint = <&ucam_out>; > + }; > + }; > + }; > +}; > + > +&isp_mmu { > + status = "okay"; > +}; > + > &pinctrl { > headphone { > hp_det: hp-det { >