From patchwork Tue Apr 23 17:26:00 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Pablo_Sebasti=C3=A1n_Greco?= X-Patchwork-Id: 10913599 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5FA801515 for ; Tue, 23 Apr 2019 17:26:41 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3F60E288D2 for ; Tue, 23 Apr 2019 17:26:41 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 326F4288EE; Tue, 23 Apr 2019 17:26:41 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D2C52288D2 for ; Tue, 23 Apr 2019 17:26:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=Yxw9eR93lJ4rqzd3M102C3abxLzdtkldVUi7mqx8+IA=; b=EhX88DgKsZXSkyN3eMl54b8G6h 8ax+o/wGCcuGsW1Od2D0DKew/YLEATplb188NkrD5RBwfKWAkjZuv453XryTAdka2r/A7AQGAcxmR Ruh5BjnJdnqIBht0NeHs0PA3v8EqQ6fpZs5y9KcgBMs9gLnRIv08tTUGLaQQ2o+KyAVn8asLTSMbk iyNn/UOiI1+nlC5j1f4CT7s3sRaMqMgE51gHRu0E19D9ygaRWMetdksk5j5R2UMKZYpAUaa6l0ykv n4f+EFSFeH5wgSB8BhGBBEoJ5GRJDksqZQlJ/0a5VaAz7nhWfY+MUqDyIJlegnVVOMgdWbx/JwJ4L 5dJDvjYg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hIzBn-0007fW-74; Tue, 23 Apr 2019 17:26:39 +0000 Received: from mail2.sp2max.com.br ([138.185.4.9]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hIzBa-0007L7-3z for linux-arm-kernel@lists.infradead.org; Tue, 23 Apr 2019 17:26:28 +0000 Received: from pgsop.sopnet.com.ar (unknown [179.40.38.12]) (Authenticated sender: pablo@fliagreco.com.ar) by mail2.sp2max.com.br (Postfix) with ESMTPA id DBC787B3072; Tue, 23 Apr 2019 14:26:16 -0300 (-03) From: Pablo Greco To: linux-sunxi@googlegroups.com Subject: [PATCH v5 3/7] ARM: dts: sun8i: v40: bananapi-m2-berry: Enable GMAC ethernet controller Date: Tue, 23 Apr 2019 14:26:00 -0300 Message-Id: <1556040365-10913-4-git-send-email-pgreco@centosproject.org> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1556040365-10913-1-git-send-email-pgreco@centosproject.org> References: <1556040365-10913-1-git-send-email-pgreco@centosproject.org> X-SP2Max-MailScanner-Information: Please contact the ISP for more information X-SP2Max-MailScanner-ID: DBC787B3072.A4203 X-SP2Max-MailScanner: Sem Virus encontrado X-SP2Max-MailScanner-SpamCheck: nao spam, SpamAssassin (not cached, escore=-2.9, requerido 6, autolearn=not spam, ALL_TRUSTED -1.00, BAYES_00 -1.90) X-SP2Max-MailScanner-From: pgreco@centosproject.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190423_102626_529249_1FDF4214 X-CRM114-Status: UNSURE ( 8.64 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Maxime Ripard , Pablo Greco , linux-kernel@vger.kernel.org, Chen-Yu Tsai , Rob Herring , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Just like the Bananapi M2 Ultra, the Bananapi M2 Berry has a Realtek RTL8211E RGMII PHY tied to the GMAC. The PMIC's DC1SW output provides power for the PHY, while the ALDO2 output provides I/O voltages on both sides. Signed-off-by: Pablo Greco --- arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts | 29 +++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts index 2cb2ce0..561319b 100644 --- a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts +++ b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts @@ -50,6 +50,7 @@ compatible = "sinovoip,bpi-m2-berry", "allwinner,sun8i-r40"; aliases { + ethernet0 = &gmac; serial0 = &uart0; }; @@ -92,6 +93,22 @@ status = "okay"; }; +&gmac { + pinctrl-names = "default"; + pinctrl-0 = <&gmac_rgmii_pins>; + phy-handle = <&phy1>; + phy-mode = "rgmii"; + phy-supply = <®_dc1sw>; + status = "okay"; +}; + +&gmac_mdio { + phy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; +}; + &i2c0 { status = "okay"; @@ -133,6 +150,12 @@ vcc-pg-supply = <®_dldo1>; }; +®_aldo2 { + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-name = "vcc-pa"; +}; + ®_aldo3 { regulator-always-on; regulator-min-microvolt = <2700000>; @@ -140,6 +163,12 @@ regulator-name = "avcc"; }; +®_dc1sw { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-name = "vcc-gmac-phy"; +}; + ®_dcdc1 { regulator-always-on; regulator-min-microvolt = <3000000>;