From patchwork Tue Oct 27 08:43:54 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavel Fedin X-Patchwork-Id: 7494701 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 8B1259F36A for ; Tue, 27 Oct 2015 08:44:20 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B2A1D20881 for ; Tue, 27 Oct 2015 08:44:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AD55E2087B for ; Tue, 27 Oct 2015 08:44:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754439AbbJ0IoK (ORCPT ); Tue, 27 Oct 2015 04:44:10 -0400 Received: from mailout2.w1.samsung.com ([210.118.77.12]:11029 "EHLO mailout2.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751005AbbJ0IoH (ORCPT ); Tue, 27 Oct 2015 04:44:07 -0400 Received: from eucpsbgm2.samsung.com (unknown [203.254.199.245]) by mailout2.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NWV00IMGEXFL260@mailout2.w1.samsung.com> for linux-samsung-soc@vger.kernel.org; Tue, 27 Oct 2015 08:44:03 +0000 (GMT) X-AuditID: cbfec7f5-f794b6d000001495-7b-562f39532a91 Received: from eusync3.samsung.com ( [203.254.199.213]) by eucpsbgm2.samsung.com (EUCPMTA) with SMTP id DC.83.05269.3593F265; Tue, 27 Oct 2015 08:44:03 +0000 (GMT) Received: from fedinw7x64.rnd.samsung.ru ([106.109.131.169]) by eusync3.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0NWV00G65EX7R240@eusync3.samsung.com>; Tue, 27 Oct 2015 08:44:03 +0000 (GMT) From: Pavel Fedin To: linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Kukjin Kim , Krzysztof Kozlowski , Pankaj Dubey Subject: [PATCH v2 3/4] ARM: dts: Add Ethernet chip to SMDK5410 Date: Tue, 27 Oct 2015 11:43:54 +0300 Message-id: <17645207bc6822bfe6b8e2e1f90053e2d9c00c7b.1445935215.git.p.fedin@samsung.com> X-Mailer: git-send-email 2.4.4 In-reply-to: References: In-reply-to: References: X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprFLMWRmVeSWpSXmKPExsVy+t/xq7rBlvphBuu/sFi8fmFo0f/4NbPF psfXWC1mnN/HZLFo6xd2B1aPTas62Tw2L6n36NuyitHj8ya5AJYoLpuU1JzMstQifbsEroyu qbIFM/kqvi3dztjA2MLdxcjJISFgInGg9w8bhC0mceHeeiCbi0NIYCmjxJelZ1ggnDYmib7d k1hAqtgE1CVOf/0AZosIeEtMPvOXHcRmFqiVWHPwIFhcWMBeYu/HJ0wgNouAqsSMqfPBangF oiUerelkgdgmJ3Hl+nSwzZwC5hJv338CiwsJmEnsv/+HGZf4BEb+BYwMqxhFU0uTC4qT0nON 9IoTc4tL89L1kvNzNzFCQuzrDsalx6wOMQpwMCrx8BpU6IUJsSaWFVfmHmKU4GBWEuEV1NEP E+JNSaysSi3Kjy8qzUktPsQozcGiJM47c9f7ECGB9MSS1OzU1ILUIpgsEwenVAOjuksTb/bC /FnzvnxbNevQij2+yfMUXVcvkOX99O/VK86lU3neXJe9mXjzfXvxxDli0XdYnXsvsggtn/Qw ea6lzanfMs/P3Z70grvJr0nT8totXs5bn32j6vOd9igqfjuxbLKmhSnv70dhb/tT1XZqB9x1 3bLuaZWMlYup3rG9rFtYVCdrxMuUKLEUZyQaajEXFScCAD6TzxQtAgAA Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The chip is smsc9115, connected via SROMc bank 3. Additionally, some GPIO initialization is required. Signed-off-by: Pavel Fedin --- arch/arm/boot/dts/exynos5410-smdk5410.dts | 42 +++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm/boot/dts/exynos5410-smdk5410.dts b/arch/arm/boot/dts/exynos5410-smdk5410.dts index cebeaab..2a6a5ac 100644 --- a/arch/arm/boot/dts/exynos5410-smdk5410.dts +++ b/arch/arm/boot/dts/exynos5410-smdk5410.dts @@ -35,6 +35,17 @@ reg = <0x02037000 0x1000>; }; + ethernet@07000000 { + compatible = "smsc,lan9115"; + reg = <0x07000000 0x10000>; + phy-mode = "mii"; + interrupt-parent = <&gpx0>; + interrupts = <5 8>; + reg-io-width = <2>; + smsc,irq-push-pull; + smsc,force-internal-phy; + }; + }; &mmc_0 { @@ -61,6 +72,27 @@ disable-wp; }; +&pinctrl_0 { + srom_ctl: srom-ctl { + samsung,pins = "gpy0-3", "gpy0-4", "gpy0-5", + "gpy1-0", "gpy1-1", "gpy1-2", "gpy1-3"; + samsung,pin-function = <2>; + samsung,pin-drv = <0>; + }; + + srom_ebi: srom-ebi { + samsung,pins = "gpy3-0", "gpy3-1", "gpy3-2", "gpy3-3", + "gpy3-4", "gpy3-5", "gpy3-6", "gpy3-7", + "gpy5-0", "gpy5-1", "gpy5-2", "gpy5-3", + "gpy5-4", "gpy5-5", "gpy5-6", "gpy5-7", + "gpy6-0", "gpy6-1", "gpy6-2", "gpy6-3", + "gpy6-4", "gpy6-5", "gpy6-6", "gpy6-7"; + samsung,pin-function = <2>; + samsung,pin-pud = <3>; + samsung,pin-drv = <0>; + }; +}; + &uart0 { status = "okay"; }; @@ -72,3 +104,13 @@ &uart2 { status = "okay"; }; + +&sromc { + pinctrl-names = "default"; + pinctrl-0 = <&srom_ctl>, <&srom_ebi>; + bank@3 { + bank = <3>; + width = <2>; + srom-timing = <1 9 12 1 9 1 1>; + }; +};