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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 98AB7C761AF for ; Thu, 30 Mar 2023 07:04:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230161AbjC3HEG (ORCPT ); Thu, 30 Mar 2023 03:04:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56372 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230112AbjC3HEE (ORCPT ); Thu, 30 Mar 2023 03:04:04 -0400 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 62BE55FEC for ; Thu, 30 Mar 2023 00:03:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680159837; x=1711695837; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=vTwh61qjsVEdLTsPz/f55VFpFiD95Ge+Rto9FZrYjVU=; b=niG1JNwsXJV6lCfn+6Z8fz9oBOwGTm4VJTBuknn66KvypTwIk2Pz8X9m tgf2mIHxqsBbK5FJsCd3br77Pn7a7b4L7q4Tx8dAEGdQfbLf+5BTGIDbx zNdkryyYHpT44x/pkAGXck0UcJtLYhMmJvkcPLpg9bcSQHhtnvUaZj+xu pDKO8fgn9rxo4/eWltyeEjxGNi54N88+tibKiNmYv1wI/MNJ66SDaBtRI pYrGXI/edxOHa3gobkiRJC21KGdlVqaAtaWExt8LqDKz8bVAkBVnOtNsY 9/VoAnqgYXwfCtKYW0su6TJdZPSzTFw4vXXlg9FEAdG/hlL95Oobn/JzS g==; X-IronPort-AV: E=McAfee;i="6600,9927,10664"; a="342699066" X-IronPort-AV: E=Sophos;i="5.98,303,1673942400"; d="scan'208";a="342699066" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Mar 2023 00:03:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10664"; a="930614012" X-IronPort-AV: E=Sophos;i="5.98,303,1673942400"; d="scan'208";a="930614012" Received: from pglmail07.png.intel.com ([10.221.193.207]) by fmsmga006.fm.intel.com with ESMTP; 30 Mar 2023 00:03:40 -0700 Received: from localhost (ppgyli0109.png.intel.com [10.126.160.114]) by pglmail07.png.intel.com (Postfix) with ESMTP id 836932B76; Thu, 30 Mar 2023 15:03:38 +0800 (+08) Received: by localhost (Postfix, from userid 11742525) id 820AA3040; Thu, 30 Mar 2023 15:03:38 +0800 (+08) From: Boon Khai Ng To: "David S . Miller" Cc: linux-kernel@vger.kernel.org, Mun Yew Tham , Tien Sung Ang , Boon Khai Ng Subject: [PATCH v1 4/8] drivers: net: dwmac: Add use_hw_vlan setting Date: Thu, 30 Mar 2023 15:03:36 +0800 Message-Id: <20230330070336.10781-1-boon.khai.ng@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is to handle the use_hw_vlan setting at dwmac-socfpga level. Signed-off-by: Boon Khai Ng --- drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c index 067a40fe0a23..26da3a9da345 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c @@ -537,6 +537,12 @@ stmmac_probe_config_dt(struct platform_device *pdev, u8 *mac) plat->has_xgmac = 1; plat->pmt = 1; plat->tso_en = of_property_read_bool(np, "snps,tso"); + + /* Rx VLAN HW Stripping */ + if (of_property_read_bool(np, "snps,rx-vlan-offload")) { + dev_info(&pdev->dev, "RX VLAN HW Stripping\n"); + plat->use_hw_vlan = true; + } } dma_cfg = devm_kzalloc(&pdev->dev, sizeof(*dma_cfg), -- 2.25.1