From patchwork Mon Mar 21 07:01:29 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dylan Hung X-Patchwork-Id: 12786884 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 1CA2CC433EF for ; Mon, 21 Mar 2022 07:08:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344732AbiCUHKA (ORCPT ); Mon, 21 Mar 2022 03:10:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36980 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235218AbiCUHJ7 (ORCPT ); Mon, 21 Mar 2022 03:09:59 -0400 Received: from twspam01.aspeedtech.com (twspam01.aspeedtech.com [211.20.114.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BE3E53DDE3 for ; Mon, 21 Mar 2022 00:08:34 -0700 (PDT) Received: from twspam01.aspeedtech.com (localhost [127.0.0.2] (may be forged)) by twspam01.aspeedtech.com with ESMTP id 22L6op5J062541 for ; Mon, 21 Mar 2022 14:50:51 +0800 (GMT-8) (envelope-from dylan_hung@aspeedtech.com) Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 22L6ofT5062511; Mon, 21 Mar 2022 14:50:41 +0800 (GMT-8) (envelope-from dylan_hung@aspeedtech.com) Received: from DylanHung-PC.aspeed.com (192.168.2.216) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 21 Mar 2022 15:01:05 +0800 From: Dylan Hung To: , , , , , , , , , , , , , , CC: Subject: [PATCH 0/2] Add reset deassertion for Aspeed MDIO Date: Mon, 21 Mar 2022 15:01:29 +0800 Message-ID: <20220321070131.23363-1-dylan_hung@aspeedtech.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [192.168.2.216] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 22L6ofT5062511 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Add missing reset deassertion for Aspeed MDIO. There are 4 MDIOs embedded in Aspeed AST2600 and share one reset control bit SCU50[3]. Dylan Hung (2): net: mdio: add reset deassertion for Aspeed MDIO ARM: dts: aspeed: add reset properties into MDIO nodes arch/arm/boot/dts/aspeed-g6.dtsi | 4 ++++ drivers/net/mdio/mdio-aspeed.c | 8 ++++++++ 2 files changed, 12 insertions(+)