From nobody Thu Dec 18 18:51:21 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4C4C4C04FE2 for ; Mon, 14 Aug 2023 08:08:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234489AbjHNIHi (ORCPT ); Mon, 14 Aug 2023 04:07:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58848 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234453AbjHNIHN (ORCPT ); Mon, 14 Aug 2023 04:07:13 -0400 Received: from relay04.th.seeweb.it (relay04.th.seeweb.it [IPv6:2001:4b7a:2000:18::165]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 245A8D2 for ; Mon, 14 Aug 2023 01:07:10 -0700 (PDT) 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 A97F91F53B; Mon, 14 Aug 2023 10:07:07 +0200 (CEST) From: Martin Botka Date: Mon, 14 Aug 2023 10:07:03 +0200 Subject: [PATCH v5 1/4] dt-bindings: vendor-prefixes: Add BigTreeTech MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20230814-b4-cb1-v5-1-92135086dee4@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=1057; i=martin.botka@somainline.org; s=20230811; h=from:subject:message-id; bh=RUWZj81bsc4vcSBum5JUlIQ+fy7HYU2LxqxOUFlV7M4=; b=d6lH22g63bns6ANBbiNipfO7tSWVHhCXDDpTwu5qZh9Z4ID6PP5Zefqs1mvTDvBcBo9wrZJ4p GvCevtFZY/3C/51eVC0jjMcPw670sxYt48XB2od8tWJ6ESftElf0NQ9 X-Developer-Key: i=martin.botka@somainline.org; a=ed25519; pk=aTCd3jmwU8GrJidWg3DSKLpdVMcpFzXzCSLXLR6NtWU= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org BigTreeTech is a company based in Shenzhen that makes 3D printers and accessories. Add prefix for it. Signed-off-by: Martin Botka Reviewed-by: Andre Przywara Reviewed-by: Krzysztof Kozlowski Acked-by: Jernej Skrabec --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Docum= entation/devicetree/bindings/vendor-prefixes.yaml index af60bf1a6664..a1f3bb7be860 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -192,6 +192,8 @@ patternProperties: description: BeagleBoard.org Foundation "^bhf,.*": description: Beckhoff Automation GmbH & Co. KG + "^bigtreetech,.*": + description: Shenzhen BigTree Tech Co., LTD "^bitmain,.*": description: Bitmain Technologies "^blutek,.*": --=20 2.41.0 From nobody Thu Dec 18 18:51:21 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5AD26C05052 for ; Mon, 14 Aug 2023 08:08:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234506AbjHNIHl (ORCPT ); Mon, 14 Aug 2023 04:07:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58834 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234450AbjHNIHN (ORCPT ); Mon, 14 Aug 2023 04:07:13 -0400 Received: from relay01.th.seeweb.it (relay01.th.seeweb.it [IPv6:2001:4b7a:2000:18::162]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AAD4EA6; Mon, 14 Aug 2023 01:07:10 -0700 (PDT) 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 514261F540; Mon, 14 Aug 2023 10:07:08 +0200 (CEST) From: Martin Botka Date: Mon, 14 Aug 2023 10:07:04 +0200 Subject: [PATCH v5 2/4] dt-bindings: arm: sunxi: Add BigTreeTech boards MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20230814-b4-cb1-v5-2-92135086dee4@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=1182; i=martin.botka@somainline.org; s=20230811; h=from:subject:message-id; bh=qtqWQccplJuFFEgG0lgMMMT5+E2RuoC7YtAGYvsMFyc=; b=DoPds3Cj5GLOvwXsztjCtAmOkVbKYKP7s7zzhU1WPHOKDoZBeyAD/DTzDbM9Q06D3wBxyqx8x M+LYi36USiXC/723xkRkAA+D/7lroNcu8pU6gqtVWsp3ufAY4mtZFgX X-Developer-Key: i=martin.botka@somainline.org; a=ed25519; pk=aTCd3jmwU8GrJidWg3DSKLpdVMcpFzXzCSLXLR6NtWU= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add name & compatible for BigTreeTech Manta boards and BigTreeTech Pi Signed-off-by: Martin Botka Reviewed-by: Krzysztof Kozlowski Acked-by: Jernej Skrabec --- Documentation/devicetree/bindings/arm/sunxi.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentati= on/devicetree/bindings/arm/sunxi.yaml index ee8fdd2da869..b90d2a7dbe2d 100644 --- a/Documentation/devicetree/bindings/arm/sunxi.yaml +++ b/Documentation/devicetree/bindings/arm/sunxi.yaml @@ -151,6 +151,17 @@ properties: - const: roofull,beelink-x2 - const: allwinner,sun8i-h3 =20 + - description: BigTreeTech Manta M4/8P + items: + - const: bigtreetech,cb1-manta + - const: bigtreetech,cb1 + - const: allwinner,sun50i-h616 + + - description: BigTreeTech Pi + items: + - const: bigtreetech,pi + - const: allwinner,sun50i-h616 + - description: Chuwi V7 CW0825 items: - const: chuwi,v7-cw0825 --=20 2.41.0 From nobody Thu Dec 18 18:51:21 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 86DDFC001DB for ; Mon, 14 Aug 2023 08:08:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234566AbjHNIHr (ORCPT ); Mon, 14 Aug 2023 04:07:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58880 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234456AbjHNIHN (ORCPT ); Mon, 14 Aug 2023 04:07:13 -0400 Received: from relay01.th.seeweb.it (relay01.th.seeweb.it [IPv6:2001:4b7a:2000:18::162]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 230D2DA for ; Mon, 14 Aug 2023 01:07:10 -0700 (PDT) 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 EB7D41F547; Mon, 14 Aug 2023 10:07:08 +0200 (CEST) From: Martin Botka Date: Mon, 14 Aug 2023 10:07:05 +0200 Subject: [PATCH v5 3/4] arm64: dts: allwinner: h616: Add BigTreeTech CB1 SoM & boards support MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20230814-b4-cb1-v5-3-92135086dee4@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=6249; i=martin.botka@somainline.org; s=20230811; h=from:subject:message-id; bh=PWDahy0DDl5h7OsMMRbBnHSAIjH6nSVBOg8QZT9EiT0=; b=1oRSSVW5TeCtHCbhZNgwZIOtT66Q2hyIeFa++NN+B+Cavcxjyc6pq3POVlTwbU00rXAJwdudT rJ4ytogeNbsB2vIEtrQ3RoBYr6AQzm8HPcFZbLhOdleqUU3mQkM+5T6 X-Developer-Key: i=martin.botka@somainline.org; a=ed25519; pk=aTCd3jmwU8GrJidWg3DSKLpdVMcpFzXzCSLXLR6NtWU= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org CB1 is Compute Module style board that plugs into Rpi board style adapter or Manta 3D printer boards (M4P/M8P). The SoM features: - H616 SoC - 1GiB of RAM - AXP313A PMIC - RTL8189FTV WiFi Boards feature: - 4x USB via USB2 hub (usb1 on SoM). - SDcard slot for loading images. - Ethernet port wired to the internal PHY. (100M) - 2x HDMI 2.0. (Only 1 usable on CB1) - Power and Status LEDs. (Only Status LED usable on CB1) - 40 pin GPIO header Currently working: - Booting - USB - UART - MMC - Status LED - WiFi (RTL8189FS via out of tree driver) I didnt want to duplicate things so the manta DTS can also be used on BTT p= i4b adapter. CB1 SoM has its own DTSI file in case other boards shows up that accept thi= s SoM. Signed-off-by: Martin Botka Reviewed-by: Andre Przywara Reviewed-by: Jernej Skrabec --- arch/arm64/boot/dts/allwinner/Makefile | 1 + .../sun50i-h616-bigtreetech-cb1-manta.dts | 35 ++++++ .../dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi | 138 +++++++++++++++++= ++++ 3 files changed, 174 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/a= llwinner/Makefile index 6a96494a2e0a..7b386428510b 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -38,5 +38,6 @@ dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-pine-h64.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-pine-h64-model-b.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-tanix-tx6.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-tanix-tx6-mini.dtb +dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h616-bigtreetech-cb1-manta.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h616-orangepi-zero2.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h616-x96-mate.dtb diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-mant= a.dts b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-manta.dts new file mode 100644 index 000000000000..dbce61b355d6 --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-manta.dts @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: (GPL-2.0+ or MIT) +/* + * Copyright (C) 2023 Martin Botka . + */ + +/dts-v1/; + +#include "sun50i-h616-bigtreetech-cb1.dtsi" + +/ { + model =3D "BigTreeTech CB1"; + compatible =3D "bigtreetech,cb1-manta", "bigtreetech,cb1", "allwinner,sun= 50i-h616"; + + aliases { + serial0 =3D &uart0; + }; + + chosen { + stdout-path =3D "serial0:115200n8"; + }; +}; + +&ehci1 { + status =3D "okay"; +}; + +&ohci1 { + status =3D "okay"; +}; + +&uart0 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&uart0_ph_pins>; + status =3D "okay"; +}; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi= b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi new file mode 100644 index 000000000000..1fed2b46cfe8 --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi @@ -0,0 +1,138 @@ +// SPDX-License-Identifier: (GPL-2.0+ or MIT) +/* + * Copyright (C) 2023 Martin Botka . + */ + +/dts-v1/; + +#include "sun50i-h616.dtsi" + +#include +#include +#include + +/ { + aliases { + ethernet0 =3D &rtl8189ftv; + }; + + leds { + compatible =3D "gpio-leds"; + + led-0 { + function =3D LED_FUNCTION_STATUS; + color =3D ; + gpios =3D <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */ + }; + }; + + reg_vcc5v: regulator-vcc5v { + /* board wide 5V supply from carrier boards */ + compatible =3D "regulator-fixed"; + regulator-name =3D "vcc-5v"; + regulator-min-microvolt =3D <5000000>; + regulator-max-microvolt =3D <5000000>; + regulator-always-on; + }; + + reg_vcc33_wifi: vcc33-wifi { + compatible =3D "regulator-fixed"; + regulator-name =3D "vcc33-wifi"; + regulator-min-microvolt =3D <3300000>; + regulator-max-microvolt =3D <3300000>; + regulator-always-on; + vin-supply =3D <®_vcc5v>; + }; + + reg_vcc_wifi_io: vcc-wifi-io { + compatible =3D "regulator-fixed"; + regulator-name =3D "vcc-wifi-io"; + regulator-min-microvolt =3D <1800000>; + regulator-max-microvolt =3D <1800000>; + regulator-always-on; + vin-supply =3D <®_vcc33_wifi>; + }; + + wifi_pwrseq: wifi-pwrseq { + compatible =3D "mmc-pwrseq-simple"; + clocks =3D <&rtc 1>; + clock-names =3D "ext_clock"; + reset-gpios =3D <&pio 6 18 GPIO_ACTIVE_LOW>; /* PG18 */ + post-power-on-delay-ms =3D <200>; + }; +}; + +&mmc0 { + vmmc-supply =3D <®_dldo1>; + /* Card detection pin is not connected */ + broken-cd; + bus-width =3D <4>; + status =3D "okay"; +}; + +&mmc1 { + vmmc-supply =3D <®_vcc33_wifi>; + vqmmc-supply =3D <®_vcc_wifi_io>; + mmc-pwrseq =3D <&wifi_pwrseq>; + bus-width =3D <4>; + non-removable; + mmc-ddr-1_8v; + status =3D "okay"; + + rtl8189ftv: wifi@1 { + reg =3D <1>; + }; +}; + +&r_i2c { + status =3D "okay"; + + axp313a: pmic@36 { + compatible =3D "x-powers,axp313a"; + reg =3D <0x36>; + interrupt-controller; + #interrupt-cells =3D <1>; + + regulators{ + reg_dcdc1: dcdc1 { + regulator-name =3D "vdd-gpu-sys"; + regulator-min-microvolt =3D <810000>; + regulator-max-microvolt =3D <990000>; + regulator-always-on; + }; + + reg_dcdc2: dcdc2 { + regulator-name =3D "vdd-cpu"; + regulator-min-microvolt =3D <810000>; + regulator-max-microvolt =3D <1100000>; + regulator-ramp-delay =3D <200>; + regulator-always-on; + }; + + reg_dcdc3: dcdc3 { + regulator-name =3D "vcc-dram"; + regulator-min-microvolt =3D <1350000>; + regulator-max-microvolt =3D <1500000>; + regulator-always-on; + }; + + reg_aldo1: aldo1 { + regulator-name =3D "vcc-1v8-pll"; + regulator-min-microvolt =3D <1800000>; + regulator-max-microvolt =3D <1800000>; + regulator-always-on; + }; + + reg_dldo1: dldo1 { + regulator-name =3D "vcc-3v3-io"; + regulator-min-microvolt =3D <3300000>; + regulator-max-microvolt =3D <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&usbphy { + status =3D "okay"; +}; --=20 2.41.0 From nobody Thu Dec 18 18:51:21 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2D50AC04FE1 for ; Mon, 14 Aug 2023 08:08:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234432AbjHNIHe (ORCPT ); Mon, 14 Aug 2023 04:07:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58856 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234454AbjHNIHN (ORCPT ); Mon, 14 Aug 2023 04:07:13 -0400 Received: from relay01.th.seeweb.it (relay01.th.seeweb.it [5.144.164.162]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CAF3EE0; Mon, 14 Aug 2023 01:07:11 -0700 (PDT) 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 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable 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= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.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 ext= ernal 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/a= llwinner/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) +=3D sun50i-h6-pine-h64-model-b.= dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-tanix-tx6.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-tanix-tx6-mini.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h616-bigtreetech-cb1-manta.dtb +dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h616-bigtreetech-pi.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h616-orangepi-zero2.dtb dtb-$(CONFIG_ARCH_SUNXI) +=3D 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 =3D "BigTreeTech Pi"; + compatible =3D "bigtreetech,pi", "allwinner,sun50i-h616"; + + aliases { + serial0 =3D &uart0; + }; + + chosen { + stdout-path =3D "serial0:115200n8"; + }; +}; + +&ehci0 { + status =3D "okay"; +}; + +&ehci1 { + status =3D "okay"; +}; + +&ehci2 { + status =3D "okay"; +}; + +&ehci3 { + status =3D "okay"; +}; + +&ir { + status =3D "okay"; +}; + +&ohci0 { + status =3D "okay"; +}; + +&ohci1 { + status =3D "okay"; +}; + +&ohci2 { + status =3D "okay"; +}; + +&ohci3 { + status =3D "okay"; +}; + +&spi0 { + /* SPI connection for onboard connector for ADXL345 accelerometer */ + status =3D "okay"; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&spi0_pins>, <&spi0_cs0_pin>; +}; + +&uart0 { + pinctrl-names =3D "default"; + pinctrl-0 =3D <&uart0_ph_pins>; + status =3D "okay"; +}; --=20 2.41.0