From patchwork Wed Oct 21 21:49:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Lukasz Stelmach X-Patchwork-Id: 298701 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 48CAAC4363A for ; Wed, 21 Oct 2020 21:50:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E494924198 for ; Wed, 21 Oct 2020 21:50:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="LecW9aaX" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2506545AbgJUVui (ORCPT ); Wed, 21 Oct 2020 17:50:38 -0400 Received: from mailout2.w1.samsung.com ([210.118.77.12]:57563 "EHLO mailout2.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2506494AbgJUVuU (ORCPT ); Wed, 21 Oct 2020 17:50:20 -0400 Received: from eucas1p1.samsung.com (unknown [182.198.249.206]) by mailout2.w1.samsung.com (KnoxPortal) with ESMTP id 20201021214950euoutp02c5a3d43e5251db936606e707a58d2eae~AIE7EhrMv1593215932euoutp02W for ; Wed, 21 Oct 2020 21:49:50 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.w1.samsung.com 20201021214950euoutp02c5a3d43e5251db936606e707a58d2eae~AIE7EhrMv1593215932euoutp02W DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1603316990; bh=TmlrcraEmN6nS3uE2s6DB5WImBH1BqSTgR395EFEKMo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LecW9aaXKC0/sUFA7eUMcCH30dLerEMILDdcHOP5WsbOK253cFPkl9t/cjRJ6dZR/ Z+Kk1ublUXdSjFJ/rAAmkhmDA6eFLNrNokWTBxM+OHv6SGFfqeiw7+oLRgMZtirn0Q L1LS13jjEIM2L19PsijV+zWfSkACgFcxSrJdST54= Received: from eusmges1new.samsung.com (unknown [203.254.199.242]) by eucas1p2.samsung.com (KnoxPortal) with ESMTP id 20201021214935eucas1p27a7e85fa750c392fb73107b21860812c~AIEtV-L_62056620566eucas1p2-; Wed, 21 Oct 2020 21:49:35 +0000 (GMT) Received: from eucas1p1.samsung.com ( [182.198.249.206]) by eusmges1new.samsung.com (EUCPMTA) with SMTP id 60.FD.06456.FECA09F5; Wed, 21 Oct 2020 22:49:35 +0100 (BST) Received: from eusmtrp2.samsung.com (unknown [182.198.249.139]) by eucas1p2.samsung.com (KnoxPortal) with ESMTPA id 20201021214934eucas1p273214a19e3a775512ab3090d243260db~AIEsWzrNo1834818348eucas1p2q; Wed, 21 Oct 2020 21:49:34 +0000 (GMT) Received: from eusmgms1.samsung.com (unknown [182.198.249.179]) by eusmtrp2.samsung.com (KnoxPortal) with ESMTP id 20201021214934eusmtrp2af4b03de3f2bb36e18910f57cdefb79b~AIEsVi51v0512505125eusmtrp2b; Wed, 21 Oct 2020 21:49:34 +0000 (GMT) X-AuditID: cbfec7f2-809ff70000001938-3d-5f90acefe1e9 Received: from eusmtip2.samsung.com ( [203.254.199.222]) by eusmgms1.samsung.com (EUCPMTA) with SMTP id 76.69.06314.EECA09F5; Wed, 21 Oct 2020 22:49:34 +0100 (BST) Received: from localhost (unknown [106.120.51.46]) by eusmtip2.samsung.com (KnoxPortal) with ESMTPA id 20201021214933eusmtip2ad0c643e91e2ce1762678da6757ad1a0~AIEsJBecX2342923429eusmtip28; Wed, 21 Oct 2020 21:49:33 +0000 (GMT) From: =?utf-8?q?=C5=81ukasz_Stelmach?= To: Andrew Lunn , jim.cromie@gmail.com, Heiner Kallweit , "David S. Miller" , Jakub Kicinski , Rob Herring , Kukjin Kim , Krzysztof Kozlowski , Russell King , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Cc: =?utf-8?q?Bart=C5=82omiej_=C5=BBolnierkiewicz?= , Marek Szyprowski , =?utf-8?q?=C5=81ukasz_St?= =?utf-8?q?elmach?= Subject: [PATCH v3 4/5] ARM: dts: exynos: Add Ethernet to Artik 5 board Date: Wed, 21 Oct 2020 23:49:09 +0200 Message-Id: <20201021214910.20001-5-l.stelmach@samsung.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201021214910.20001-1-l.stelmach@samsung.com> MIME-Version: 1.0 Organization: Samsung R&D Institute Poland X-Brightmail-Tracker: H4sIAAAAAAAAA02Se0hTcRTH+e3ubnfL6XVKnuzJJf8oUJNEfpBZStSIoCL6oyjnajeV9ojN RwqlpGaZ6dBE2xaKFFuW+Zy5bAZrag9ypWRZTgx7WmZq2QPMnFfJ/z7nnO/5nnPgUIR0kAym kjUprE6jUDECMb+l83d36NhNg3xDZ5sIuz1OAjdU1JHY7M7l40pXN4mrxypI3Dc6QOLi4c8E drvrhfhpSxGJ+51WhBuH+0jce8cswBXudh52ljkQrnV5hLizainOc7iEW/1lvX3PCFnz9X6e zG70CGWNNecFsqarWTJ76yRPVtRcg2STjav2UAfF0UpWlZzG6sJjEsRJjzreoRPTS05m28rJ bDQuKkAiCuhI8LxyCgqQmJLSVgTNP38QXPAdQfGXJh4XTCK41TFELLTk5rYKuYIFQYP7+bzq A4J+Rz3yqgR0LBRfe0B6C4H0IAF1+UPIGxB0OwL74KU5rwB6B9ROdfO9zKdDYOCqS+hlCb0J bAbr/LzVkG+5LfCyiI6G3q/1JKfxh4eX3871+tHr4eaZF3NMzOpzbKa5K4Auo2Cq6sK80Tb4 O17I4zgARrqahRyvgBl75WyemuUsKC2J4noLEbSYf/E5zSYY6P4j8GoIeh3U3Qnn5LFg+ijm 0BdejvpzG/hCSUs5waUlcO6slPNYC7eK7877BcPFESsyIMa46Bbjov2N/0dVIaIGBbGpenUi q4/QsOlheoVan6pJDDuqVTei2a97/LdrohX96DniRDSFGB/Jt10GuZRUpOkz1E4EFMEESuKe PI6XSpSKjExWp5XrUlWs3omWU3wmSLKx+tNhKZ2oSGGPs+wJVrdQ5VGi4Gy0e0vktXzGcSr9 vUl0Q3klb2Ln6cyE/fG05Zh4av8yw8OkzaYbHa+VGfKQmLqoadW0tlKTowoK6/Fr29fb5qc+ eaDHElKgWXO5zCdZG14rLbTtPRSI4/iWe6WS7TPU1E+PGWe7bPK959JWMqFKnxIqqJx46tee PtRzYeTN/dAZhq9PUkSsJ3R6xT/baeWBcQMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrHIsWRmVeSWpSXmKPExsVy+t/xe7rv1kyINzjRxm5x/u4hZouNM9az Wsw538JiMf/IOVaLRe9nsFpce3uH1aL/8Wtmi/PnN7BbXNjWx2px89AKRotNj6+xWlzeNYfN Ysb5fUwWh6buZbRYe+Quu8WxBWIWrXuPsDsIely+dpHZY8vKm0weO2fdZffYtKqTzWPzknqP nTs+M3n0bVnF6PF5k1wAR5SeTVF+aUmqQkZ+cYmtUrShhZGeoaWFnpGJpZ6hsXmslZGpkr6d TUpqTmZZapG+XYJexqmjTxkL/nJXNGydztrA+JGzi5GTQ0LARKKlZQd7FyMXh5DAUkaJqcv7 mbsYOYASUhIr56ZD1AhL/LnWxQZiCwk8ZZSYvSAWxGYTcJToX3qCFaRXROANs0TTvbdgg5gF 9jFK7D+6mB2kSljAXWLtt3MsIDaLgKrEnSVHwOK8AtYSWyesYIbYIC/Rvnw72AZOARuJy+82 sEJss5a49G4yI0S9oMTJmU9YQI5jFlCXWD9PCCTML6AlsabpOth4ZqAxzVtnM09gFJqFpGMW QscsJFULGJlXMYqklhbnpucWG+oVJ+YWl+al6yXn525iBMb1tmM/N+9gvLQx+BCjAAejEg/v B58J8UKsiWXFlbmHGCU4mJVEeJ3Ono4T4k1JrKxKLcqPLyrNSS0+xGgK9OZEZinR5Hxgyskr iTc0NTS3sDQ0NzY3NrNQEuftEDgYIySQnliSmp2aWpBaBNPHxMEp1cDosDanbltmwopfT92E c5uv5gYGuq261Xbr5kWrg1uW7rDXPD51//n5Gg95D0pdLys/7bjGcdK83bFP0r4pNj2p+PHz /J4nf6UF/nTHP87Kuueo8klTuK1NukJGa6mVnFeRneHckEiLleZ2Zxfcv+10Q6v09aX0Fz7b W15cOsFjcbAk+z6TYF+KEktxRqKhFnNRcSIAKcUIrQEDAAA= X-CMS-MailID: 20201021214934eucas1p273214a19e3a775512ab3090d243260db X-Msg-Generator: CA X-RootMTR: 20201021214934eucas1p273214a19e3a775512ab3090d243260db X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20201021214934eucas1p273214a19e3a775512ab3090d243260db References: <20201021214910.20001-1-l.stelmach@samsung.com> Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Add node for ax88796c ethernet chip. Signed-off-by: Łukasz Stelmach --- arch/arm/boot/dts/exynos3250-artik5-eval.dts | 29 ++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm/boot/dts/exynos3250-artik5-eval.dts b/arch/arm/boot/dts/exynos3250-artik5-eval.dts index 20446a846a98..a91e09a7d3fa 100644 --- a/arch/arm/boot/dts/exynos3250-artik5-eval.dts +++ b/arch/arm/boot/dts/exynos3250-artik5-eval.dts @@ -37,3 +37,32 @@ &mshc_2 { &serial_2 { status = "okay"; }; + +&spi_0 { + status = "okay"; + cs-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>, <0>; + + assigned-clocks = <&cmu CLK_MOUT_MPLL>, <&cmu CLK_DIV_MPLL_PRE>, + <&cmu CLK_MOUT_SPI0>, <&cmu CLK_DIV_SPI0>, + <&cmu CLK_DIV_SPI0_PRE>, <&cmu CLK_SCLK_SPI0>; + assigned-clock-parents = + <&cmu CLK_FOUT_MPLL>, /* for: CLK_MOUT_MPLL */ + <&cmu CLK_MOUT_MPLL>, /* for: CLK_DIV_MPLL_PRE */ + <&cmu CLK_DIV_MPLL_PRE>, /* for: CLK_MOUT_SPI0 */ + <&cmu CLK_MOUT_SPI0>, /* for: CLK_DIV_SPI0 */ + <&cmu CLK_DIV_SPI0>, /* for: CLK_DIV_SPI0_PRE */ + <&cmu CLK_DIV_SPI0_PRE>; /* for: CLK_SCLK_SPI0 */ + + ethernet@0 { + compatible = "asix,ax88796c"; + reg = <0x0>; + local-mac-address = [00 00 00 00 00 00]; /* Filled in by a boot-loader */ + interrupt-parent = <&gpx2>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + spi-max-frequency = <40000000>; + reset-gpios = <&gpe0 2 GPIO_ACTIVE_LOW>; + controller-data { + samsung,spi-feedback-delay = <2>; + }; + }; +};