From mboxrd@z Thu Jan 1 00:00:00 1970 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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 0CA58C432BE for ; Sat, 14 Aug 2021 15:27:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E43C160C41 for ; Sat, 14 Aug 2021 15:27:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238744AbhHNP1g (ORCPT ); Sat, 14 Aug 2021 11:27:36 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:50024 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238554AbhHNP1f (ORCPT ); Sat, 14 Aug 2021 11:27:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=k5oaY0yxV1bCHw1gaOjIPXieerYTHQ1q9Of4rT8QusE=; b=ZptVl3mdz5xew2/cEvmLXeaPEx kfWsMX17M/uIERuvvQsegMfyaHuAX+EZ0mziXAYD6MRw/qUSF8wXGeHQfxqFrdwsOxsuBRizEhpky n27x1Z+yZTYummSjmDQhYN0vbxL9ccLr1+BQa7sGLKWPIJaRaI0VJuxGiCR0Z4OWZYio=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1mEvYl-0004x1-9S; Sat, 14 Aug 2021 17:26:55 +0200 Date: Sat, 14 Aug 2021 17:26:55 +0200 From: Andrew Lunn To: Tao Ren Cc: Joel Stanley , Rob Herring , Andrew Jeffery , devicetree , Linux ARM , linux-aspeed , Linux Kernel Mailing List , OpenBMC Maillist , Tao Ren Subject: Re: [PATCH v2 4/6] ARM: dts: aspeed: Add Facebook Cloudripper (AST2600) BMC Message-ID: References: <20210805222818.8391-1-rentao.bupt@gmail.com> <20210805222818.8391-5-rentao.bupt@gmail.com> <20210813034016.GA21895@taoren-ubuntu-R90MNF91> <20210814052228.GA1298@taoren-ubuntu-R90MNF91> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210814052228.GA1298@taoren-ubuntu-R90MNF91> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Thanks for jumping in. We are using BCM5389 and the MDIO bus is used to > access BCM5389 MDC/MDIO interface in Pseudo-PHY mode. > > I didn't know drivers/net/dsa, but let me check out the drivers and see > if it works in the Cloudripper environment. The b53 driver knows about this switch, so please make use of that driver. See Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml for how you describe it in DT. Andrew From mboxrd@z Thu Jan 1 00:00:00 1970 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=-3.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 32544C4338F for ; Sat, 14 Aug 2021 15:27:56 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id ADF286101E for ; Sat, 14 Aug 2021 15:27:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org ADF286101E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lunn.ch Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Gn47G1Yq0z30JT for ; Sun, 15 Aug 2021 01:27:54 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=lunn.ch header.i=@lunn.ch header.a=rsa-sha256 header.s=20171124 header.b=ZptVl3md; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lunn.ch (client-ip=185.16.172.187; helo=vps0.lunn.ch; envelope-from=andrew@lunn.ch; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=lunn.ch header.i=@lunn.ch header.a=rsa-sha256 header.s=20171124 header.b=ZptVl3md; dkim-atps=neutral Received: from vps0.lunn.ch (vps0.lunn.ch [185.16.172.187]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Gn46S2yJKz30B2; Sun, 15 Aug 2021 01:27:11 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=k5oaY0yxV1bCHw1gaOjIPXieerYTHQ1q9Of4rT8QusE=; b=ZptVl3mdz5xew2/cEvmLXeaPEx kfWsMX17M/uIERuvvQsegMfyaHuAX+EZ0mziXAYD6MRw/qUSF8wXGeHQfxqFrdwsOxsuBRizEhpky n27x1Z+yZTYummSjmDQhYN0vbxL9ccLr1+BQa7sGLKWPIJaRaI0VJuxGiCR0Z4OWZYio=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1mEvYl-0004x1-9S; Sat, 14 Aug 2021 17:26:55 +0200 Date: Sat, 14 Aug 2021 17:26:55 +0200 From: Andrew Lunn To: Tao Ren Subject: Re: [PATCH v2 4/6] ARM: dts: aspeed: Add Facebook Cloudripper (AST2600) BMC Message-ID: References: <20210805222818.8391-1-rentao.bupt@gmail.com> <20210805222818.8391-5-rentao.bupt@gmail.com> <20210813034016.GA21895@taoren-ubuntu-R90MNF91> <20210814052228.GA1298@taoren-ubuntu-R90MNF91> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210814052228.GA1298@taoren-ubuntu-R90MNF91> X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree , linux-aspeed , Andrew Jeffery , Tao Ren , OpenBMC Maillist , Linux Kernel Mailing List , Rob Herring , Linux ARM Errors-To: openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Sender: "openbmc" > Thanks for jumping in. We are using BCM5389 and the MDIO bus is used to > access BCM5389 MDC/MDIO interface in Pseudo-PHY mode. > > I didn't know drivers/net/dsa, but let me check out the drivers and see > if it works in the Cloudripper environment. The b53 driver knows about this switch, so please make use of that driver. See Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml for how you describe it in DT. Andrew From mboxrd@z Thu Jan 1 00:00:00 1970 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=-4.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 2D1C2C4338F for ; Sat, 14 Aug 2021 15:29:36 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id D7A4661038 for ; Sat, 14 Aug 2021 15:29:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org D7A4661038 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lunn.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=uMbSBUE6qCY9Saz1JPHyPgOiPj4TZjYs5O95b/MmAuc=; b=n2vIpYHHPiFV6z 0Vzce4qs2VSQNW+MB0q/1PZEUKkNoezdayDVfwvCq0rJYtctoIerKDF0bbGOcK7ukBsU1giboliJT UPQDgq05Xg6BzIn4y7NIqBHFkAHms2pFaaGyy1yw8pqbd3bCBhT/VILZFESvSt1d7Qk/BMxrJ1xYv mwSUb1x7/g8epN2MpUwKQRhkb6L5Z4M1K4rPgG1bjFb33YXTinujPV4sJbOObLCz2aHWH4DA6fn6a 4JWD8ombKX+AMLm1j+yEJQHgmI2txRXUlbt60JKefyUjlKY013Gpq5TG/iKOLrIYgbP5EIQOhuFaT OSNQVoBxzMpt5ame9Tlw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mEvZ4-00ELRR-AQ; Sat, 14 Aug 2021 15:27:14 +0000 Received: from vps0.lunn.ch ([185.16.172.187]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mEvYy-00ELQP-Bf for linux-arm-kernel@lists.infradead.org; Sat, 14 Aug 2021 15:27:12 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=k5oaY0yxV1bCHw1gaOjIPXieerYTHQ1q9Of4rT8QusE=; b=ZptVl3mdz5xew2/cEvmLXeaPEx kfWsMX17M/uIERuvvQsegMfyaHuAX+EZ0mziXAYD6MRw/qUSF8wXGeHQfxqFrdwsOxsuBRizEhpky n27x1Z+yZTYummSjmDQhYN0vbxL9ccLr1+BQa7sGLKWPIJaRaI0VJuxGiCR0Z4OWZYio=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1mEvYl-0004x1-9S; Sat, 14 Aug 2021 17:26:55 +0200 Date: Sat, 14 Aug 2021 17:26:55 +0200 From: Andrew Lunn To: Tao Ren Cc: Joel Stanley , Rob Herring , Andrew Jeffery , devicetree , Linux ARM , linux-aspeed , Linux Kernel Mailing List , OpenBMC Maillist , Tao Ren Subject: Re: [PATCH v2 4/6] ARM: dts: aspeed: Add Facebook Cloudripper (AST2600) BMC Message-ID: References: <20210805222818.8391-1-rentao.bupt@gmail.com> <20210805222818.8391-5-rentao.bupt@gmail.com> <20210813034016.GA21895@taoren-ubuntu-R90MNF91> <20210814052228.GA1298@taoren-ubuntu-R90MNF91> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210814052228.GA1298@taoren-ubuntu-R90MNF91> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210814_082708_442525_9D0BB416 X-CRM114-Status: GOOD ( 10.40 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org > Thanks for jumping in. We are using BCM5389 and the MDIO bus is used to > access BCM5389 MDC/MDIO interface in Pseudo-PHY mode. > > I didn't know drivers/net/dsa, but let me check out the drivers and see > if it works in the Cloudripper environment. The b53 driver knows about this switch, so please make use of that driver. See Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml for how you describe it in DT. Andrew _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel