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=-15.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 36733C48BE8 for ; Sat, 12 Jun 2021 07:13:36 +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 02670610C7 for ; Sat, 12 Jun 2021 07:13:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 02670610C7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=jjyxUQRxQ4i6QpFBq/y/e8HIitDfnO9XzpD3yTaOyfs=; b=g2fpTIMtUogbqK Yha2WBc8D8hZdtT3tnbUqW5P5R/0rhj8PmSEVY9Neq9GNUFngkoTGoEB5okjlRJRjgp24PfM8d4KU 29+LbQCk8+OqhTblvJQ8YDld6Bsr0pAG8B+21ZoRR3a82ZinTW/QvbU0Aa9Zfx3pPeLDXAwBTJxN4 MjpAKbH6cNn+kcHbMwR9BUbjDjXaI3q6LLusfJL2H6nvDIflzZkPR4ZYD/e/cWn6l4AO+76CqEbC7 ALXHc5uw/GibMR+lKtTk1yhcfEAoNBS2bT1oAUNcwd7kHp6DX6XISCLKJwEafz6DKWwtgha9TWU8M oFFiJpmy3FqhRFBEYEpQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lrxoP-007zXs-U2; Sat, 12 Jun 2021 07:12:10 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lrxoL-007zXP-8o for linux-arm-kernel@lists.infradead.org; Sat, 12 Jun 2021 07:12:07 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 9763D61186; Sat, 12 Jun 2021 07:12:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1623481924; bh=nTenoKL1JT3bg1I0OvfGVG0E3kL9/XROONs5ImA9aoM=; h=Date:From:To:List-Id:Cc:Subject:References:In-Reply-To:From; b=rNzU4zwbUg4fGDBHjcEKrDsrcsO5ygwj8NrIM6He0wBSDDox0630i1pEl0wwwpCh+ +THjC9RDRWCzfr/4pqbhH1qDp2Gv20roi0KQPf3PMWQEV0Hl1Ruc9ReUOdYv/sMuII ogoz5pCJ2EKZSzhCo4ci3kI4d4uTdNX/rS1AG2V17Z52Upl9WWFi8//N50waIZrAwU dMjZVEjrz+pZ9Z2ySQY94bNBN7WxF+KstkvsSVTBpcYTOw8I5MHfR5SUdHW262KqsH Um910fbnxGbiZElJEkK5yFLT0Zhi55+WG0IZwjgyzrwhkCO1v0HRj4e6lwVUmW030T h8YPnGZarCEQA== Date: Sat, 12 Jun 2021 15:11:57 +0800 From: Shawn Guo To: Russell King List-Id: Cc: Arnd Bergmann , Olof Johansson , soc@kernel.org, Rob Herring , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org Subject: Re: [PATCH] ARM: dts: add SolidRun SolidSense support Message-ID: <20210612071157.GW29138@dragon> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210612_001205_386019_ADBDDA8F X-CRM114-Status: GOOD ( 33.05 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, May 28, 2021 at 11:22:05AM +0100, Russell King wrote: > Add support for the SolidRun SolidSense platform, which is a > Hummingboard2 with a daughter card with two Nordic software defined > radios and a couple of bi-color LEDs. > > Signed-off-by: Russell King > --- > Patch created before I joined Oracle, so I'm leaving out the "(Oracle)" > suffix I have been adding to both the authorship and sign-off. Congrats! > > arch/arm/boot/dts/Makefile | 2 + > arch/arm/boot/dts/imx6dl-solidsense.dts | 54 ++++++++ > arch/arm/boot/dts/imx6q-solidsense.dts | 54 ++++++++ > arch/arm/boot/dts/imx6qdl-solidsense.dtsi | 160 ++++++++++++++++++++++ > 4 files changed, 270 insertions(+) > create mode 100644 arch/arm/boot/dts/imx6dl-solidsense.dts > create mode 100644 arch/arm/boot/dts/imx6q-solidsense.dts > create mode 100644 arch/arm/boot/dts/imx6qdl-solidsense.dtsi > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index f97dda5ff50f..e9f0d5292aa2 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -476,6 +476,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ > imx6dl-sabrelite.dtb \ > imx6dl-sabresd.dtb \ > imx6dl-savageboard.dtb \ > + imx6dl-solidsense.dtb \ > imx6dl-ts4900.dtb \ > imx6dl-ts7970.dtb \ > imx6dl-tx6dl-comtft.dtb \ > @@ -571,6 +572,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ > imx6q-sabresd.dtb \ > imx6q-savageboard.dtb \ > imx6q-sbc6x.dtb \ > + imx6q-solidsense.dtb \ > imx6q-tbs2910.dtb \ > imx6q-ts4900.dtb \ > imx6q-ts7970.dtb \ > diff --git a/arch/arm/boot/dts/imx6dl-solidsense.dts b/arch/arm/boot/dts/imx6dl-solidsense.dts > new file mode 100644 > index 000000000000..2a3699adbed0 > --- /dev/null > +++ b/arch/arm/boot/dts/imx6dl-solidsense.dts > @@ -0,0 +1,54 @@ > +/* > + * Copyright (C) 2015 Rabeeh Khoury > + * Based on dt work by Russell King > + * > + * This file is dual-licensed: you can use it either under the terms > + * of the GPL or the X11 license, at your option. Note that this dual > + * licensing only applies to this file, and not this project as a > + * whole. > + * > + * a) This file is free software; you can redistribute it and/or > + * modify it under the terms of the GNU General Public License > + * version 2 as published by the Free Software Foundation. > + * > + * This file is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > + * GNU General Public License for more details. > + * > + * Or, alternatively, > + * > + * b) Permission is hereby granted, free of charge, to any person > + * obtaining a copy of this software and associated documentation > + * files (the "Software"), to deal in the Software without > + * restriction, including without limitation the rights to use, > + * copy, modify, merge, publish, distribute, sublicense, and/or > + * sell copies of the Software, and to permit persons to whom the > + * Software is furnished to do so, subject to the following > + * conditions: > + * > + * The above copyright notice and this permission notice shall be > + * included in all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, > + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES > + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND > + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT > + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, > + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR > + * OTHER DEALINGS IN THE SOFTWARE. > + */ > +/dts-v1/; > + > +#include "imx6dl.dtsi" > +#include "imx6qdl-sr-som.dtsi" > +#include "imx6qdl-sr-som-emmc.dtsi" > +#include "imx6qdl-sr-som-ti.dtsi" > +#include "imx6qdl-hummingboard2.dtsi" > +#include "imx6qdl-solidsense.dtsi" > + > +/ { > + model = "SolidRun SolidSense Solo/DualLite (1.5som+emmc)"; > + compatible = "solidrun,solidsense/dl", "fsl,imx6dl"; New compatible needs to be documented. Shawn > +}; > diff --git a/arch/arm/boot/dts/imx6q-solidsense.dts b/arch/arm/boot/dts/imx6q-solidsense.dts > new file mode 100644 > index 000000000000..0e6a325df363 > --- /dev/null > +++ b/arch/arm/boot/dts/imx6q-solidsense.dts > @@ -0,0 +1,54 @@ > +/* > + * Copyright (C) 2015 Rabeeh Khoury > + * Based on dt work by Russell King > + * > + * This file is dual-licensed: you can use it either under the terms > + * of the GPL or the X11 license, at your option. Note that this dual > + * licensing only applies to this file, and not this project as a > + * whole. > + * > + * a) This file is free software; you can redistribute it and/or > + * modify it under the terms of the GNU General Public License > + * version 2 as published by the Free Software Foundation. > + * > + * This file is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > + * GNU General Public License for more details. > + * > + * Or, alternatively, > + * > + * b) Permission is hereby granted, free of charge, to any person > + * obtaining a copy of this software and associated documentation > + * files (the "Software"), to deal in the Software without > + * restriction, including without limitation the rights to use, > + * copy, modify, merge, publish, distribute, sublicense, and/or > + * sell copies of the Software, and to permit persons to whom the > + * Software is furnished to do so, subject to the following > + * conditions: > + * > + * The above copyright notice and this permission notice shall be > + * included in all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, > + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES > + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND > + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT > + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, > + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR > + * OTHER DEALINGS IN THE SOFTWARE. > + */ > +/dts-v1/; > + > +#include "imx6q.dtsi" > +#include "imx6qdl-sr-som.dtsi" > +#include "imx6qdl-sr-som-emmc.dtsi" > +#include "imx6qdl-sr-som-ti.dtsi" > +#include "imx6qdl-hummingboard2.dtsi" > +#include "imx6qdl-solidsense.dtsi" > + > +/ { > + model = "SolidRun SolidSense Dual/Quad (1.5som+emmc)"; > + compatible = "solidrun,solidsense/q", "fsl,imx6q"; > +}; > diff --git a/arch/arm/boot/dts/imx6qdl-solidsense.dtsi b/arch/arm/boot/dts/imx6qdl-solidsense.dtsi > new file mode 100644 > index 000000000000..16ba29259cb0 > --- /dev/null > +++ b/arch/arm/boot/dts/imx6qdl-solidsense.dtsi > @@ -0,0 +1,160 @@ > +/* > + * Copyright (C) 2021 Russell King > + * > + * This file is dual-licensed: you can use it either under the terms > + * of the GPL or the X11 license, at your option. Note that this dual > + * licensing only applies to this file, and not this project as a > + * whole. > + * > + * a) This file is free software; you can redistribute it and/or > + * modify it under the terms of the GNU General Public License > + * version 2 as published by the Free Software Foundation. > + * > + * This file is distributed in the hope that it will be useful, > + * but WITHOUT ANY WARRANTY; without even the implied warranty of > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > + * GNU General Public License for more details. > + * > + * Or, alternatively, > + * > + * b) Permission is hereby granted, free of charge, to any person > + * obtaining a copy of this software and associated documentation > + * files (the "Software"), to deal in the Software without > + * restriction, including without limitation the rights to use, > + * copy, modify, merge, publish, distribute, sublicense, and/or > + * sell copies of the Software, and to permit persons to whom the > + * Software is furnished to do so, subject to the following > + * conditions: > + * > + * The above copyright notice and this permission notice shall be > + * included in all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, > + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES > + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND > + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT > + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, > + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR > + * OTHER DEALINGS IN THE SOFTWARE. > + */ > +#include > + > +/ { > + leds { > + compatible = "gpio-leds"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_solidsense_leds>; > + > + /* Red/Green LED1 - next to WiFi SMA */ > + led-11 { > + color = ; > + function = LED_FUNCTION_INDICATOR; > + function-enumerator = <0>; > + gpios = <&gpio2 26 GPIO_ACTIVE_LOW>; > + }; > + > + led-12 { > + color = ; > + function = LED_FUNCTION_INDICATOR; > + function-enumerator = <0>; > + gpios = <&gpio2 23 GPIO_ACTIVE_LOW>; > + }; > + > + /* Red/Green LED2 - next to GPS SMA */ > + led-21 { > + color = ; > + function = LED_FUNCTION_INDICATOR; > + function-enumerator = <1>; > + gpios = <&gpio2 25 GPIO_ACTIVE_LOW>; > + }; > + > + led-22 { > + color = ; > + function = LED_FUNCTION_INDICATOR; > + function-enumerator = <1>; > + gpios = <&gpio2 24 GPIO_ACTIVE_LOW>; > + }; > + }; > +}; > + > +&audio { > + status = "disabled"; > +}; > + > +&ecspi2 { > + status = "disabled"; > +}; > + > +&i2c3 { > + status = "disabled"; > +}; > + > +&iomuxc { > + pinctrl-0 = <&pinctrl_hog>, <&pinctrl_solidsense_hog>; > + > + solidsense { > + pinctrl_solidsense_hog: solidsense-hog { > + fsl,pins = < > + /* Nordic RESET_N */ > + MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x400130b1 > + /* Nordic Chip 1 SWDIO - GPIO 125 */ > + MX6QDL_PAD_DISP0_DAT8__GPIO4_IO29 0x400130b1 > + /* Nordic Chip 1 SWDCLK - GPIO 59 */ > + /* already claimed in the HB2 hogs */ > + /* MX6QDL_PAD_EIM_LBA__GPIO2_IO27 0x400130b1 */ > + /* Nordic Chip 2 SWDIO - GPIO 81 */ > + MX6QDL_PAD_EIM_D17__GPIO3_IO17 0x400130b1 > + /* Nordic Chip 2 SWCLK - GPIO 82 */ > + MX6QDL_PAD_EIM_D18__GPIO3_IO18 0x400130b1 > + >; > + }; > + > + pinctrl_solidsense_leds: solidsense-leds { > + fsl,pins = < > + /* Red LED 1 - GPIO 58 */ > + MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x400130b1 > + /* Green LED 1 - GPIO 55 */ > + MX6QDL_PAD_EIM_CS0__GPIO2_IO23 0x400130b1 > + /* Red LED 2 - GPIO 57 */ > + MX6QDL_PAD_EIM_OE__GPIO2_IO25 0x400130b1 > + /* Green LED 2 - GPIO 56 */ > + MX6QDL_PAD_EIM_CS1__GPIO2_IO24 0x400130b1 > + >; > + }; > + > + pinctrl_solidsense_uart2: solidsense-uart2 { > + fsl,pins = < > + MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1 > + MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1 > + >; > + }; > + > + pinctrl_solidsense_uart3: solidsense-uart3 { > + fsl,pins = < > + MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 > + MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 > + >; > + }; > + }; > +}; > + > +&pwm1 { > + status = "disabled"; > +}; > + > +&sgtl5000 { > + status = "disabled"; > +}; > + > +&uart2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_solidsense_uart2>; > + status = "okay"; > +}; > + > +&uart3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_solidsense_uart3>; > + status = "okay"; > +}; > -- > 2.20.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel