From patchwork Sat Feb 11 03:18:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Ciocaltea X-Patchwork-Id: 13136876 X-Patchwork-Delegate: mail@conchuod.ie 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 CFE43C61DA4 for ; Sat, 11 Feb 2023 03:36:00 +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:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=LhUslUDUq+1gaF7zEYvCZcoz/MBd0tqacysgreZXdag=; b=QF8z4rHKCzquTD U3YNsWpDu24ZOKy9ZxlNSP+3QOkAtXuzlBctO+8noCI/ElxSMfnrj9Dyv4ViDqNUEDrVzd7xqV6Ga 1dJNRpvDCLMoUiMFx0hvWE/u62C1oRsnRlUKx3u4c5wXDqqNCGk+QcMzP6U2N+OB8XhEDjw4N+XH9 gmDth2rG2RtEjR029RIh2H+hafhEeVF7L92h8rIH1F+mk4FdEpqNwAKE91aZ0iDC6vKmFeW+jnjA0 tzCxVnle/y20cn/Vrzic91pb8hjTjRmGlfjg8e835kBPMPKfklEPou04lubY3uNp/AaYDNIJ2jhy/ R+eXs1fhLEzXUVgbuBLg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pQgg5-008ZSU-AB; Sat, 11 Feb 2023 03:35:53 +0000 Received: from madras.collabora.co.uk ([46.235.227.172]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pQgPt-008S1J-2t; Sat, 11 Feb 2023 03:19:10 +0000 Received: from localhost (unknown [86.120.32.152]) (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 ADB21660211A; Sat, 11 Feb 2023 03:19:07 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1676085547; bh=FVwCMHp81rng2JtkEJwcV2RSVh1OgfTEUNvp1icmEos=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dexWFXzTRq4fY6EDM50+F7V73z2VMXWhD7QBI80JWZJcfL9WLO95pS5knaTIet4Bn LHRer0o/Sa4OYjCRDAaJxSohSsPgyPOIQ7IrQd7CRqilfOlmiSyiLDLznR97+Lvvze RdFxvm8ZhJlP6GtGQ4BuqXjan1XgBR03B9Ab0HfLNWH1MMAEC7aacNMc639Jd69SU7 cgseOHhJHk8yzf9GuiMTytsJdiK265EvK5oNkiJW3iYeiIei/h+OAD7jIZU8PWwkFh UXNcMN+O4qHGI6Xmxf7Dn1rhHru20cxjOBkWQLJ7kSF2LNPGz4VXwuaOoLipGJI79J 6oPlNU5ku7JTw== From: Cristian Ciocaltea To: Lee Jones , Rob Herring , Krzysztof Kozlowski , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Emil Renner Berthing , Conor Dooley , Palmer Dabbelt , Paul Walmsley , Albert Ou , Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , Maxime Coquelin , Richard Cochran , Sagar Kadam , Yanhong Wang Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-riscv@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, kernel@collabora.com Subject: [PATCH 12/12] riscv: dts: starfive: jh7100-common: Setup pinmux and enable gmac Date: Sat, 11 Feb 2023 05:18:21 +0200 Message-Id: <20230211031821.976408-13-cristian.ciocaltea@collabora.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230211031821.976408-1-cristian.ciocaltea@collabora.com> References: <20230211031821.976408-1-cristian.ciocaltea@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230210_191909_334027_ACD2008A X-CRM114-Status: UNSURE ( 9.24 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Add pinmux configuration for the DWMAC found on the JH7100 based boards and enable the gmac DT node. Signed-off-by: Cristian Ciocaltea --- .../boot/dts/starfive/jh7100-common.dtsi | 78 +++++++++++++++++++ 1 file changed, 78 insertions(+) diff --git a/arch/riscv/boot/dts/starfive/jh7100-common.dtsi b/arch/riscv/boot/dts/starfive/jh7100-common.dtsi index b93ce351a90f..9927e7462e9f 100644 --- a/arch/riscv/boot/dts/starfive/jh7100-common.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7100-common.dtsi @@ -41,7 +41,85 @@ led-ack { }; }; +&gmac { + starfive,gtxclk-dlychain = <4>; + pinctrl-names = "default"; + pinctrl-0 = <&gmac_pins>; + status = "okay"; +}; + &gpio { + gmac_pins: gmac-0 { + gtxclk-pins { + pins = ; + bias-pull-up; + drive-strength = <35>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + miitxclk-pins { + pins = ; + bias-pull-up; + drive-strength = <14>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + tx-pins { + pins = , + , + , + , + , + , + , + , + ; + bias-pull-up; + drive-strength = <35>; + input-disable; + input-schmitt-disable; + slew-rate = <0>; + }; + rxclk-pins { + pins = ; + bias-pull-up; + drive-strength = <14>; + input-enable; + input-schmitt-disable; + slew-rate = <6>; + }; + rxer-pins { + pins = ; + bias-pull-up; + drive-strength = <14>; + input-enable; + input-schmitt-disable; + slew-rate = <0>; + }; + rx-pins { + pins = , + , + , + , + , + , + , + , + , + , + , + , + ; + bias-pull-up; + drive-strength = <14>; + input-enable; + input-schmitt-enable; + slew-rate = <0>; + }; + }; + i2c0_pins: i2c0-0 { i2c-pins { pinmux =