From patchwork Mon Aug 14 08:07:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Botka X-Patchwork-Id: 13352511 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 6423AC001DB for ; Mon, 14 Aug 2023 08:07:50 +0000 (UTC) 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:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ySzpkxn8tfG+T9hvhn7Ge+wQpdoCj7Rl3ekKfWJsKDs=; b=4mUb8JBqdmM+Rb PXvKJqzObiNIQaKUl7SP9TH/cOExHIIlU+mIl973eGecwstRsQpLHjao782O7g5Zu3w20saChm2GA tVWC+x2/O1c6WeBaMdn4hifWyK3HLWzoj8jqSQ2yibRORHFosYfL72vBDfLdtEWyIYaUvSMkD61mj LD4cVvV3NS4hwp8wUff/1TnlW1cXzGm0TTggYDI5IKDSfjakQFW0Z1o6UiqmLeq8y77QJgmO1VpBG bjLLaPgeZZxMAWXmaEkPYyBKTTotLHAHSGYTatCpxI/SsRH05KttSd7w+3GduvzVtH5T2GPPBUBXd uAIZRBIZUXJE+M2EJ+wQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qVSbj-00GRIu-2c; Mon, 14 Aug 2023 08:07:23 +0000 Received: from relay04.th.seeweb.it ([5.144.164.165]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qVSbY-00GRCW-2Y for linux-arm-kernel@lists.infradead.org; Mon, 14 Aug 2023 08:07:15 +0000 Received: from [192.168.2.137] (bband-dyn221.178-41-211.t-com.sk [178.41.211.221]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r1.th.seeweb.it (Postfix) with ESMTPSA id 8FB711F54E; Mon, 14 Aug 2023 10:07:09 +0200 (CEST) From: Martin Botka Date: Mon, 14 Aug 2023 10:07:06 +0200 Subject: [PATCH v5 4/4] arm64: dts: allwinner: h616: Add BigTreeTech Pi support MIME-Version: 1.0 Message-Id: <20230814-b4-cb1-v5-4-92135086dee4@somainline.org> References: <20230814-b4-cb1-v5-0-92135086dee4@somainline.org> In-Reply-To: <20230814-b4-cb1-v5-0-92135086dee4@somainline.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Maxime Ripard Cc: Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, Andre Przywara , Alan Ma , Marijn Suijten , AngeloGioacchino Del Regno , Konrad Dybcio , Martin Botka , Krzysztof Kozlowski , Martin Botka X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1692000426; l=2750; i=martin.botka@somainline.org; s=20230811; h=from:subject:message-id; bh=EegbgtE4WOEsugVNAelzHEdNpUdhoeJMT8E5wnJSOf4=; b=6CjT0ZKWHXVj8TcyNkq1HL3NFrOhW+jSfbpY82moZHaYjsWHYvAWc3+lkANg5jDyty3O5JNYq 6SbqYBtcJYVDIvzs/C9I1g0qNjobwiQcz4Oif6tPTiS37ipA/d5q3W1 X-Developer-Key: i=martin.botka@somainline.org; a=ed25519; pk=aTCd3jmwU8GrJidWg3DSKLpdVMcpFzXzCSLXLR6NtWU= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230814_010712_985940_27943767 X-CRM114-Status: GOOD ( 14.56 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Martin Botka The BigTreeTech Pi is an H616 based board based on CB1. Just in Rpi format board. It features the same internals as BTT CB1 but adds: - Fan port - IR receiver - ADXL345 Accelerometer connector via SPI - 24V DC power supply via terminal plugs - USB to CAN module connector (The actual USB to CAN happens on the external module) List of currently working things is same as BTT CB1 but also: - IR receiver - ADXL345 connector Signed-off-by: Martin Botka Reviewed-by: Andre Przywara --- arch/arm64/boot/dts/allwinner/Makefile | 1 + .../dts/allwinner/sun50i-h616-bigtreetech-pi.dts | 70 ++++++++++++++++++++++ 2 files changed, 71 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile index 7b386428510b..0b6232a7f328 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -39,5 +39,6 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64-model-b.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6-mini.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-cb1-manta.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-pi.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-orangepi-zero2.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-x96-mate.dtb diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts new file mode 100644 index 000000000000..b0d0386e8f13 --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts @@ -0,0 +1,70 @@ +// SPDX-License-Identifier: (GPL-2.0+ or MIT) +/* + * Copyright (C) 2023 Martin Botka . + */ + +/dts-v1/; + +#include "sun50i-h616-bigtreetech-cb1.dtsi" + +/ { + model = "BigTreeTech Pi"; + compatible = "bigtreetech,pi", "allwinner,sun50i-h616"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&ehci2 { + status = "okay"; +}; + +&ehci3 { + status = "okay"; +}; + +&ir { + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&ohci2 { + status = "okay"; +}; + +&ohci3 { + status = "okay"; +}; + +&spi0 { + /* SPI connection for onboard connector for ADXL345 accelerometer */ + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&spi0_pins>, <&spi0_cs0_pin>; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_ph_pins>; + status = "okay"; +};