From patchwork Mon May 9 18:58:03 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yuiko Oshino X-Patchwork-Id: 12843977 X-Patchwork-Delegate: kuba@kernel.org 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D74F5C433F5 for ; Mon, 9 May 2022 18:58:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240411AbiEITCK (ORCPT ); Mon, 9 May 2022 15:02:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60672 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240409AbiEITCG (ORCPT ); Mon, 9 May 2022 15:02:06 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5C45021B177 for ; Mon, 9 May 2022 11:58:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1652122692; x=1683658692; h=from:to:subject:date:message-id:in-reply-to:references: mime-version; bh=TkIxeXK40XqnXnLXDVl0euM4flSXkMpHCLusTHTTePw=; b=eU3EHPPzJRluN6s+/2/gwP3Udw3r81RSNj3upKbVDrspD/qzIpHVJjfW Rs7Nq9S/EEg41P5svNEbEIxG++LAhtuNR6VIt0Zjf58fHqMBi1F3zu3eV RI/gkHtCIShrJnso8EgChjkQ0UIAt5F3FM7icWPLNNQsaaS0ckP5ZxwzE 675qW9kb9TduUOMtLYOj2fN+yd9/IVeP8qwOomi2wCfrOHUzmsgCQNIol LBPzjOBfoT3R8VN0PVkMtB/lkad+iCnGVSsiK4siMfq9VHzf7baMTKJiz O3WGsO32zp7tF79bs0WnjFQ8BqCgiaa/YfhgVSWFM1OmG/NIqd/aO1RIj w==; X-IronPort-AV: E=Sophos;i="5.91,212,1647327600"; d="scan'208";a="172560101" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa1.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 09 May 2022 11:58:08 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Mon, 9 May 2022 11:58:06 -0700 Received: from chn-vm-ungapp01.mchp-main.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Mon, 9 May 2022 11:58:06 -0700 From: Yuiko Oshino To: , , , , , , , Subject: [PATCH net-next 1/2] net: phy: microchip: add comments for the modified LAN88xx phy ID mask. Date: Mon, 9 May 2022 11:58:03 -0700 Message-ID: <20220509185804.7147-2-yuiko.oshino@microchip.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220509185804.7147-1-yuiko.oshino@microchip.com> References: <20220509185804.7147-1-yuiko.oshino@microchip.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org add comments for the updated LAN88xx phy ID mask in the previous patch. Signed-off-by: Yuiko Oshino --- drivers/net/phy/microchip.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/phy/microchip.c b/drivers/net/phy/microchip.c index 131caf659ed2..ccecee2524ce 100644 --- a/drivers/net/phy/microchip.c +++ b/drivers/net/phy/microchip.c @@ -345,6 +345,10 @@ static int lan88xx_config_aneg(struct phy_device *phydev) static struct phy_driver microchip_phy_driver[] = { { .phy_id = 0x0007c132, + /* This mask (0xfffffff2) is to differentiate from + * LAN8742 (phy_id 0x0007c130 and 0x0007c131) + * and allows future phy_id revisions. + */ .phy_id_mask = 0xfffffff2, .name = "Microchip LAN88xx",