From patchwork Mon Oct 17 21:05:40 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Ciocaltea X-Patchwork-Id: 616217 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 A62D8C4332F for ; Mon, 17 Oct 2022 21:05:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230309AbiJQVF4 (ORCPT ); Mon, 17 Oct 2022 17:05:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40434 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229767AbiJQVFx (ORCPT ); Mon, 17 Oct 2022 17:05:53 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D872C6BCDB; Mon, 17 Oct 2022 14:05:51 -0700 (PDT) Received: from localhost (unknown [188.24.131.113]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: cristicc) by madras.collabora.co.uk (Postfix) with ESMTPSA id EDC66660232A; Mon, 17 Oct 2022 22:05:49 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1666040750; bh=AaMf44NQLs0FWOmJ2NB4kVWHiWutQgTR2F4DGQiSUCA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Wt9cEePWTnKmky3w2jqKP2BTP15iidh99hKmwyyPFVK4MBWhROmtRUonUkShnnSvS I7LDAOyqHVRh/Alp29RBzgyBz36h8PyxAq3z59t9OYcl3nrStywKmxPyICSjr/Xj7R hvchqd64Jsg6KnKaEE6hUxgSxCN9kUVCZILg/GhgaEsLQ0dUGFMoSmtdPKw41/uzT/ V24qWkgoQvT+NA+9g0p25EqFxZFf4ezyyWIWqsTcyKb/kcx4Ni0lkXb9QW3vjuGRWg JGeINxoZXhO+vhMhUrnanb+y8iVIcFaIfszjElo7A3uchpO83jnen/Uc4BAIcWGNLA NFnT/3tz4vHNw== From: Cristian Ciocaltea To: Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Michael Zhu , Drew Fustini , Emil Renner Berthing , Conor Dooley Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com, Krzysztof Kozlowski Subject: [PATCH v4 1/3] dt-bindings: riscv: starfive: Add StarFive VisionFive V1 board Date: Tue, 18 Oct 2022 00:05:40 +0300 Message-Id: <20221017210542.979051-2-cristian.ciocaltea@collabora.com> X-Mailer: git-send-email 2.38.0 In-Reply-To: <20221017210542.979051-1-cristian.ciocaltea@collabora.com> References: <20221017210542.979051-1-cristian.ciocaltea@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Document the compatibles for StarFive VisionFive V1 SBC [1]. The board is based on the StarFive JH7100 SoC. [1] https://github.com/starfive-tech/VisionFive Signed-off-by: Cristian Ciocaltea Reviewed-by: Conor Dooley Reviewed-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/riscv/starfive.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/riscv/starfive.yaml b/Documentation/devicetree/bindings/riscv/starfive.yaml index 5b36243fd674..5d3fcee52d59 100644 --- a/Documentation/devicetree/bindings/riscv/starfive.yaml +++ b/Documentation/devicetree/bindings/riscv/starfive.yaml @@ -19,7 +19,9 @@ properties: compatible: oneOf: - items: - - const: beagle,beaglev-starlight-jh7100-r0 + - enum: + - beagle,beaglev-starlight-jh7100-r0 + - starfive,visionfive-v1 - const: starfive,jh7100 additionalProperties: true From patchwork Mon Oct 17 21:05:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Ciocaltea X-Patchwork-Id: 615846 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 6E2D1C43219 for ; Mon, 17 Oct 2022 21:05:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229848AbiJQVF5 (ORCPT ); Mon, 17 Oct 2022 17:05:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40498 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230299AbiJQVF4 (ORCPT ); Mon, 17 Oct 2022 17:05:56 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4EA736AA18; Mon, 17 Oct 2022 14:05:54 -0700 (PDT) Received: from localhost (unknown [188.24.131.113]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: cristicc) by madras.collabora.co.uk (Postfix) with ESMTPSA id 08F3F6602375; Mon, 17 Oct 2022 22:05:52 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1666040753; bh=yycwqIbhA3eIvwk7JwT11l2jes6mL6qKAAIBSC01wFk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=g78qkBJz1mk8YR7l4mSawhETreDUkudJ4CYQCcHJZ7TzBIXskROEIOIqYoMM5430/ R+VNA7mFfJ9yIwiCI8LHOzb6mpKmRiCWjaX9v3WPnOQfFtk2313CF+hGymfUaDIda2 oudDK5Q1zXdjAjXrXAmzNmHhWKqxW5Prv7nFapOgTWv3BQl3iguhUuoWoV/MZVT45j tL5CkBQNImHcr0l0/5qoUzbdqW8pi8TJNYxD9RX/ApCUzQTe0PodactddS0gKykMkB L5vp1BkaAEdA94wdRPo+R9jb0vbfHjcyH//xb6pzuwqYx9+zx5f4DoCOUlrKdPzBjC dYFVQP+TSGmyA== From: Cristian Ciocaltea To: Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Michael Zhu , Drew Fustini , Emil Renner Berthing , Conor Dooley Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com Subject: [PATCH v4 2/3] riscv: dts: starfive: Add common DT for JH7100 based boards Date: Tue, 18 Oct 2022 00:05:41 +0300 Message-Id: <20221017210542.979051-3-cristian.ciocaltea@collabora.com> X-Mailer: git-send-email 2.38.0 In-Reply-To: <20221017210542.979051-1-cristian.ciocaltea@collabora.com> References: <20221017210542.979051-1-cristian.ciocaltea@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org In preparation for adding initial device tree support for the StarFive VisionFive board, which is similar with BeagleV Starlight, move most of the content from jh7100-beaglev-starlight.dts to a new file, to be shared between the two boards. Signed-off-by: Cristian Ciocaltea Reviewed-by: Conor Dooley --- .../dts/starfive/jh7100-beaglev-starlight.dts | 153 +----------------- ...aglev-starlight.dts => jh7100-common.dtsi} | 3 - 2 files changed, 1 insertion(+), 155 deletions(-) copy arch/riscv/boot/dts/starfive/{jh7100-beaglev-starlight.dts => jh7100-common.dtsi} (96%) diff --git a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts b/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts index f7a230110512..7cda3a89020a 100644 --- a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts +++ b/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts @@ -5,160 +5,9 @@ */ /dts-v1/; -#include "jh7100.dtsi" -#include -#include -#include +#include "jh7100-common.dtsi" / { model = "BeagleV Starlight Beta"; compatible = "beagle,beaglev-starlight-jh7100-r0", "starfive,jh7100"; - - aliases { - serial0 = &uart3; - }; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - cpus { - timebase-frequency = <6250000>; - }; - - memory@80000000 { - device_type = "memory"; - reg = <0x0 0x80000000 0x2 0x0>; - }; - - leds { - compatible = "gpio-leds"; - - led-ack { - gpios = <&gpio 43 GPIO_ACTIVE_HIGH>; - color = ; - function = LED_FUNCTION_HEARTBEAT; - linux,default-trigger = "heartbeat"; - label = "ack"; - }; - }; -}; - -&gpio { - i2c0_pins: i2c0-0 { - i2c-pins { - pinmux = , - ; - bias-disable; /* external pull-up */ - input-enable; - input-schmitt-enable; - }; - }; - - i2c1_pins: i2c1-0 { - i2c-pins { - pinmux = , - ; - bias-pull-up; - input-enable; - input-schmitt-enable; - }; - }; - - i2c2_pins: i2c2-0 { - i2c-pins { - pinmux = , - ; - bias-disable; /* external pull-up */ - input-enable; - input-schmitt-enable; - }; - }; - - uart3_pins: uart3-0 { - rx-pins { - pinmux = ; - bias-pull-up; - drive-strength = <14>; - input-enable; - input-schmitt-enable; - slew-rate = <0>; - }; - tx-pins { - pinmux = ; - bias-disable; - drive-strength = <35>; - input-disable; - input-schmitt-disable; - slew-rate = <0>; - }; - }; -}; - -&i2c0 { - clock-frequency = <100000>; - i2c-sda-hold-time-ns = <300>; - i2c-sda-falling-time-ns = <500>; - i2c-scl-falling-time-ns = <500>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c0_pins>; - status = "okay"; - - pmic@5e { - compatible = "ti,tps65086"; - reg = <0x5e>; - gpio-controller; - #gpio-cells = <2>; - - regulators { - }; - }; -}; - -&i2c1 { - clock-frequency = <400000>; - i2c-sda-hold-time-ns = <300>; - i2c-sda-falling-time-ns = <100>; - i2c-scl-falling-time-ns = <100>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c1_pins>; - status = "okay"; -}; - -&i2c2 { - clock-frequency = <100000>; - i2c-sda-hold-time-ns = <300>; - i2c-sda-falling-time-ns = <500>; - i2c-scl-falling-time-ns = <500>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c2_pins>; - status = "okay"; -}; - -&osc_sys { - clock-frequency = <25000000>; -}; - -&osc_aud { - clock-frequency = <27000000>; -}; - -&uart3 { - pinctrl-names = "default"; - pinctrl-0 = <&uart3_pins>; - status = "okay"; }; diff --git a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts b/arch/riscv/boot/dts/starfive/jh7100-common.dtsi similarity index 96% copy from arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts copy to arch/riscv/boot/dts/starfive/jh7100-common.dtsi index f7a230110512..b93ce351a90f 100644 --- a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts +++ b/arch/riscv/boot/dts/starfive/jh7100-common.dtsi @@ -11,9 +11,6 @@ #include / { - model = "BeagleV Starlight Beta"; - compatible = "beagle,beaglev-starlight-jh7100-r0", "starfive,jh7100"; - aliases { serial0 = &uart3; }; From patchwork Mon Oct 17 21:05:42 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Ciocaltea X-Patchwork-Id: 616216 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 4A39EC4332F for ; Mon, 17 Oct 2022 21:06:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230325AbiJQVGD (ORCPT ); Mon, 17 Oct 2022 17:06:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40720 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230410AbiJQVGC (ORCPT ); Mon, 17 Oct 2022 17:06:02 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8F3AB647E6; Mon, 17 Oct 2022 14:05:58 -0700 (PDT) Received: from localhost (unknown [188.24.131.113]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: cristicc) by madras.collabora.co.uk (Postfix) with ESMTPSA id 744686602388; Mon, 17 Oct 2022 22:05:56 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1666040756; bh=otsKF/+v2g1BKX/jeoDOYhNievXPsQMKLPsSjeR7+5I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bciaPkiDr8chqe4cIPG3GJilW9ioy0uPx6xaIKga1q1VCqFZ6zzWAFHIejMw3WaJ4 nzd7P5dTNYYW94sDIIqfWXAKZJsIJsrZMfUKFjvtHzIrGExqZgfIY7J9ebqi5EsskU vf4M0u0g8kutia8ltXtcbjOargt+YZd4Q2tdxyufF+hw4a3O3fbx1Ve0CboOXn/J12 lrxLEi2lDkVLusuBuSJClqaXJInn9p69iItztUxf/6Ii/Il8Q15/kaiDk0kclLYm5D H2Fo/HILbGM6C10z+TnNjsXJYrpDUXjGupZOo+BBmecwk6AZGgI9BYh0zafuKwi4nh ZcDQPewncVg1A== From: Cristian Ciocaltea To: Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Michael Zhu , Drew Fustini , Emil Renner Berthing , Conor Dooley Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com Subject: [PATCH v4 3/3] riscv: dts: starfive: Add StarFive VisionFive V1 device tree Date: Tue, 18 Oct 2022 00:05:42 +0300 Message-Id: <20221017210542.979051-4-cristian.ciocaltea@collabora.com> X-Mailer: git-send-email 2.38.0 In-Reply-To: <20221017210542.979051-1-cristian.ciocaltea@collabora.com> References: <20221017210542.979051-1-cristian.ciocaltea@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add initial device tree for the StarFive VisionFive V1 SBC [1], which is similar with the already supported BeagleV Starlight Beta board, both being based on the StarFive JH7100 SoC. [1] https://github.com/starfive-tech/VisionFive Signed-off-by: Cristian Ciocaltea Reviewed-by: Conor Dooley --- arch/riscv/boot/dts/starfive/Makefile | 2 +- .../jh7100-starfive-visionfive-v1.dts | 20 +++++++++++++++++++ 2 files changed, 21 insertions(+), 1 deletion(-) create mode 100644 arch/riscv/boot/dts/starfive/jh7100-starfive-visionfive-v1.dts diff --git a/arch/riscv/boot/dts/starfive/Makefile b/arch/riscv/boot/dts/starfive/Makefile index 0ea1bc15ab30..039c143cba33 100644 --- a/arch/riscv/boot/dts/starfive/Makefile +++ b/arch/riscv/boot/dts/starfive/Makefile @@ -1,2 +1,2 @@ # SPDX-License-Identifier: GPL-2.0 -dtb-$(CONFIG_SOC_STARFIVE) += jh7100-beaglev-starlight.dtb +dtb-$(CONFIG_SOC_STARFIVE) += jh7100-beaglev-starlight.dtb jh7100-starfive-visionfive-v1.dtb diff --git a/arch/riscv/boot/dts/starfive/jh7100-starfive-visionfive-v1.dts b/arch/riscv/boot/dts/starfive/jh7100-starfive-visionfive-v1.dts new file mode 100644 index 000000000000..e82af72f1aaf --- /dev/null +++ b/arch/riscv/boot/dts/starfive/jh7100-starfive-visionfive-v1.dts @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2021 StarFive Technology Co., Ltd. + * Copyright (C) 2021 Emil Renner Berthing + */ + +/dts-v1/; +#include "jh7100-common.dtsi" +#include + +/ { + model = "StarFive VisionFive V1"; + compatible = "starfive,visionfive-v1", "starfive,jh7100"; + + gpio-restart { + compatible = "gpio-restart"; + gpios = <&gpio 63 GPIO_ACTIVE_HIGH>; + priority = <224>; + }; +};