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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 623EBC43382 for ; Mon, 24 Sep 2018 22:07:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2383B21480 for ; Mon, 24 Sep 2018 22:07:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2383B21480 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728359AbeIYELZ (ORCPT ); Tue, 25 Sep 2018 00:11:25 -0400 Received: from mga14.intel.com ([192.55.52.115]:5955 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728244AbeIYELZ (ORCPT ); Tue, 25 Sep 2018 00:11:25 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 24 Sep 2018 15:07:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,299,1534834800"; d="scan'208";a="75595433" Received: from tthayer-hp-z620.an.intel.com ([10.122.105.132]) by orsmga007.jf.intel.com with ESMTP; 24 Sep 2018 15:07:03 -0700 From: thor.thayer@linux.intel.com To: lee.jones@linaro.org, peppe.cavallaro@st.com, dinguyen@kernel.org, linux@armlinux.org.uk, alexandre.torgue@st.com, joabreu@synopsys.com Cc: thor.thayer@linux.intel.com, davem@davemloft.net, mchehab+samsung@kernel.org, catalin.marinas@arm.com, akpm@linux-foundation.org, arnd@arndb.de, aisheng.dong@nxp.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 4/4] net: stmmac: socfpga: Use shared System Manager driver Date: Mon, 24 Sep 2018 17:09:06 -0500 Message-Id: <1537826946-18942-5-git-send-email-thor.thayer@linux.intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1537826946-18942-1-git-send-email-thor.thayer@linux.intel.com> References: <1537826946-18942-1-git-send-email-thor.thayer@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thor Thayer The ARM64 System Manager requires a different method of reading the System Manager than ARM32. A new System Manager driver was created to steer ARM32 System Manager calls to syscon and ARM64 System Manager calls to the new access method. Convert from syscon to the shared System Manager driver so that both ARM64 and ARM32 are supported. Signed-off-by: Thor Thayer --- drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c index 5b3b06a0a3bf..743c7f471edb 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c @@ -15,6 +15,7 @@ * Adopted from dwmac-sti.c */ +#include #include #include #include @@ -114,7 +115,8 @@ static int socfpga_dwmac_parse_data(struct socfpga_dwmac *dwmac, struct device * dwmac->interface = of_get_phy_mode(np); - sys_mgr_base_addr = syscon_regmap_lookup_by_phandle(np, "altr,sysmgr-syscon"); + sys_mgr_base_addr = + altr_sysmgr_regmap_lookup_by_phandle(np, "altr,sysmgr-syscon"); if (IS_ERR(sys_mgr_base_addr)) { dev_info(dev, "No sysmgr-syscon node found\n"); return PTR_ERR(sys_mgr_base_addr); -- 2.7.4