From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wm0-f68.google.com ([74.125.82.68]:33638 "EHLO mail-wm0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750938AbeEQMvR (ORCPT ); Thu, 17 May 2018 08:51:17 -0400 Received: by mail-wm0-f68.google.com with SMTP id x12-v6so5334264wmc.0 for ; Thu, 17 May 2018 05:51:17 -0700 (PDT) From: Rui Miguel Silva To: mchehab@kernel.org, sakari.ailus@linux.intel.com, Steve Longerbeam , Philipp Zabel , Rob Herring Cc: linux-media@vger.kernel.org, devel@driverdev.osuosl.org, Shawn Guo , Fabio Estevam , devicetree@vger.kernel.org, Greg Kroah-Hartman , Ryan Harkin , Rui Miguel Silva Subject: [PATCH v4 10/12] ARM: dts: imx7s-warp: add ov2680 sensor node Date: Thu, 17 May 2018 13:50:31 +0100 Message-Id: <20180517125033.18050-11-rui.silva@linaro.org> In-Reply-To: <20180517125033.18050-1-rui.silva@linaro.org> References: <20180517125033.18050-1-rui.silva@linaro.org> Sender: linux-media-owner@vger.kernel.org List-ID: Warp7 comes with a Omnivision OV2680 sensor, add the node here to make complete the camera data path for this system. Add the needed regulator to the analog voltage supply, the port and endpoints in mipi_csi node and the pinctrl for the reset gpio. Signed-off-by: Rui Miguel Silva --- arch/arm/boot/dts/imx7s-warp.dts | 44 ++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm/boot/dts/imx7s-warp.dts b/arch/arm/boot/dts/imx7s-warp.dts index cb175ee2fc9d..bf04e13afd02 100644 --- a/arch/arm/boot/dts/imx7s-warp.dts +++ b/arch/arm/boot/dts/imx7s-warp.dts @@ -91,6 +91,14 @@ regulator-always-on; }; + reg_peri_3p15v: regulator-peri-3p15v { + compatible = "regulator-fixed"; + regulator-name = "peri_3p15v_reg"; + regulator-min-microvolt = <3150000>; + regulator-max-microvolt = <3150000>; + regulator-always-on; + }; + sound { compatible = "simple-audio-card"; simple-audio-card,name = "imx7-sgtl5000"; @@ -218,6 +226,27 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; + + ov2680: camera@36 { + compatible = "ovti,ov2680"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ov2680>; + reg = <0x36>; + clocks = <&osc>; + clock-names = "xvclk"; + reset-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>; + DOVDD-supply = <&sw2_reg>; + DVDD-supply = <&sw2_reg>; + AVDD-supply = <®_peri_3p15v>; + + port { + ov2680_to_mipi: endpoint { + remote-endpoint = <&mipi_from_sensor>; + clock-lanes = <0>; + data-lanes = <1>; + }; + }; + }; }; &i2c4 { @@ -352,6 +381,15 @@ #size-cells = <0>; fsl,csis-hs-settle = <3>; + port@0 { + reg = <0>; + + mipi_from_sensor: endpoint { + remote-endpoint = <&ov2680_to_mipi>; + data-lanes = <1>; + }; + }; + port@1 { reg = <1>; @@ -408,6 +446,12 @@ >; }; + pinctrl_ov2680: ov2660grp { + fsl,pins = < + MX7D_PAD_LPSR_GPIO1_IO03__GPIO1_IO3 0x14 + >; + }; + pinctrl_sai1: sai1grp { fsl,pins = < MX7D_PAD_SAI1_RX_DATA__SAI1_RX_DATA0 0x1f -- 2.17.0