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[2620:137:e000::1:18]) by mx.google.com with ESMTPS id b18-20020a170903229200b00151f8f6cce5si3524598plh.3.2022.03.25.12.37.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Mar 2022 12:37:05 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 61B112662FA; Fri, 25 Mar 2022 11:27:37 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1357688AbiCYESa (ORCPT + 99 others); Fri, 25 Mar 2022 00:18:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56926 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1355876AbiCYESS (ORCPT ); Fri, 25 Mar 2022 00:18:18 -0400 Received: from twspam01.aspeedtech.com (twspam01.aspeedtech.com [211.20.114.71]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 910FDC626E; Thu, 24 Mar 2022 21:16:44 -0700 (PDT) Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 22P43Zb8035813; Fri, 25 Mar 2022 12:03:35 +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; Fri, 25 Mar 2022 12:14:12 +0800 From: Dylan Hung To: , , , , , , , , , , , , , , CC: Subject: [PATCH v3 3/3] ARM: dts: aspeed: add reset properties into MDIO nodes Date: Fri, 25 Mar 2022 12:14:51 +0800 Message-ID: <20220325041451.894-4-dylan_hung@aspeedtech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220325041451.894-1-dylan_hung@aspeedtech.com> References: <20220325041451.894-1-dylan_hung@aspeedtech.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII 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 22P43Zb8035813 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RDNS_NONE, SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add reset control properties into MDIO nodes. The 4 MDIO controllers in AST2600 SOC share one reset control bit SCU50[3]. Signed-off-by: Dylan Hung --- arch/arm/boot/dts/aspeed-g6.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index c32e87fad4dc..ab20ea8d829d 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -181,6 +181,7 @@ mdio0: mdio@1e650000 { status = "disabled"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mdio1_default>; + resets = <&syscon ASPEED_RESET_MII>; }; mdio1: mdio@1e650008 { @@ -191,6 +192,7 @@ mdio1: mdio@1e650008 { status = "disabled"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mdio2_default>; + resets = <&syscon ASPEED_RESET_MII>; }; mdio2: mdio@1e650010 { @@ -201,6 +203,7 @@ mdio2: mdio@1e650010 { status = "disabled"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mdio3_default>; + resets = <&syscon ASPEED_RESET_MII>; }; mdio3: mdio@1e650018 { @@ -211,6 +214,7 @@ mdio3: mdio@1e650018 { status = "disabled"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mdio4_default>; + resets = <&syscon ASPEED_RESET_MII>; }; mac0: ftgmac@1e660000 { -- 2.25.1