From patchwork Mon Dec 26 06:53:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yoshihiro Shimoda X-Patchwork-Id: 13081662 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id DD3C2C4332F for ; Mon, 26 Dec 2022 06:53:32 +0000 (UTC) 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:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=w5EwkiQZo6Sd+YONEsrHQ4gjoOOgC1cBDaU187xIRts=; b=afY6YSE/FY91gc Beoe/ZQRyNKp6yH26MZwczWzglndanI73BV3IKGAePpuk1ji2ChOu7SWdGQpOgkGlORMnhMBop7t+ I8JtEsqNBXnQcL87Ir8eJTpS6aq6UxEdqSy/obM4rMcNbyrqs5Op9g6EHKPBnFDwj1/hTNAHFvwiY UFzJUUn+A1K0iymAdeJLCJinpwSdOAIHndZ0eVZNT+9y36C11J7aZdf1bu/jCIs6MwacPuzpj77Pl AU+4GAthaan8eW/sS57dRDXhYf/NP3RcQK++Hb7ms2NQtW37uLtkpCBt5x5oG9PdVV46s+U3IyEVD u0mE8hZNkfg8LaAOW6vw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1p9hMY-002OiN-3I; Mon, 26 Dec 2022 06:53:32 +0000 Received: from relmlor2.renesas.com ([210.160.252.172] helo=relmlie6.idc.renesas.com) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1p9hMU-002Ofy-Aw for linux-phy@lists.infradead.org; Mon, 26 Dec 2022 06:53:27 +0000 X-IronPort-AV: E=Sophos;i="5.96,274,1665414000"; d="scan'208";a="147422892" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 26 Dec 2022 15:53:24 +0900 Received: from localhost.localdomain (unknown [10.166.15.32]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 1CDAE41B3556; Mon, 26 Dec 2022 15:53:24 +0900 (JST) From: Yoshihiro Shimoda To: vkoul@kernel.org, kishon@kernel.org Cc: linux-phy@lists.infradead.org, linux-renesas-soc@vger.kernel.org, Yoshihiro Shimoda Subject: [PATCH 0/2] phy: renesas: r8a779f0-eth-serdes: Add .power_on() Date: Mon, 26 Dec 2022 15:53:14 +0900 Message-Id: <20221226065316.3895480-1-yoshihiro.shimoda.uh@renesas.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221225_225326_505103_A18F3BEB X-CRM114-Status: UNSURE ( 3.34 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org Add initialization function for each channel from step 9 or later on the datasheet. Otherwise, the rswitch driver cannot initialize this SERDES hardware correctly. Yoshihiro Shimoda (2): phy: renesas: r8a779f0-eth-serdes: Add .power_on() into phy_ops phy: renesas: r8a779f0-eth-serdes: Remove retry code in .init() drivers/phy/renesas/r8a779f0-ether-serdes.c | 65 ++++++++++----------- 1 file changed, 30 insertions(+), 35 deletions(-)