From patchwork Thu Aug 11 07:24:48 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roger Chen X-Patchwork-Id: 9274563 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id BA4A7600CB for ; Thu, 11 Aug 2016 07:32:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id AACDC28529 for ; Thu, 11 Aug 2016 07:32:53 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9F23528538; Thu, 11 Aug 2016 07:32:53 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 55DF928529 for ; Thu, 11 Aug 2016 07:32:53 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.85_2 #1 (Red Hat Linux)) id 1bXkU0-00038n-Kp; Thu, 11 Aug 2016 07:32:52 +0000 Received: from regular1.263xmail.com ([211.150.99.133]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1bXkTP-0002P7-Sh; Thu, 11 Aug 2016 07:32:19 +0000 Received: from roger.chen?rock-chips.com (unknown [192.168.167.11]) by regular1.263xmail.com (Postfix) with SMTP id 532629128; Thu, 11 Aug 2016 15:31:41 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 Received: from localhost.localdomain (localhost [127.0.0.1]) by smtp.263.net (Postfix) with ESMTP id 1004F3DC; Thu, 11 Aug 2016 15:31:27 +0800 (CST) X-RL-SENDER: roger.chen@rock-chips.com X-FST-TO: heiko@sntech.de X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: roger.chen@rock-chips.com X-UNIQUE-TAG: <41feed84d9eed0caaed1b6cf20e8045e> X-ATTACHMENT-NUM: 0 X-SENDER: cz@rock-chips.com X-DNS-TYPE: 0 Received: from unknown (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith SMTP id 23919N65KNB; Thu, 11 Aug 2016 15:31:35 +0800 (CST) From: Roger Chen To: heiko@sntech.de Subject: [PATCH 3/3] arm64: dts: rockchip: add GMAC dt nodes for RK3399 evb Date: Thu, 11 Aug 2016 15:24:48 +0800 Message-Id: <1470900288-10109-4-git-send-email-roger.chen@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1470900288-10109-1-git-send-email-roger.chen@rock-chips.com> References: <1470900288-10109-1-git-send-email-roger.chen@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160811_003216_727223_9B843839 X-CRM114-Status: UNSURE ( 5.77 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, zhengxing@rock-chips.com, pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, roger.chen@rock-chips.com, galak@codeaurora.org, peppe.cavallaro@st.com, davem@davemloft.net, linux-arm-kernel@lists.infradead.org, alexandre.torgue@st.com MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This patch add ethernet GMAC dt nodes for RK3399 evaluation board. Signed-off-by: Roger Chen --- arch/arm64/boot/dts/rockchip/rk3399-evb.dts | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts index d33aa06..5a076e0 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts @@ -69,6 +69,13 @@ regulator-max-microvolt = <3300000>; }; + clkin_gmac: external-gmac-clock { + compatible = "fixed-clock"; + clock-frequency = <125000000>; + clock-output-names = "clkin_gmac"; + #clock-cells = <0>; + }; + vcc_phy: vcc-phy-regulator { compatible = "regulator-fixed"; regulator-name = "vcc_phy"; @@ -134,3 +141,19 @@ }; }; }; + +&gmac { + phy-supply = <&vcc_phy>; + phy-mode = "rgmii"; + clock_in_out = "input"; + snps,reset-gpio = <&gpio3 15 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + snps,reset-delays-us = <0 10000 50000>; + assigned-clocks = <&cru SCLK_RMII_SRC>; + assigned-clock-parents = <&clkin_gmac>; + pinctrl-names = "default"; + pinctrl-0 = <&rgmii_pins>; + tx_delay = <0x28>; + rx_delay = <0x11>; + status = "okay"; +};