From patchwork Fri Aug 11 19:00:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rohan G Thomas X-Patchwork-Id: 13351335 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C7203C0015E for ; Fri, 11 Aug 2023 19:01:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Fs+d1N3tVAitKiwe6ZKH1HNQZTvohQaB6LAeRDioa8U=; b=LkYqUe7VY/hHkJ Q7MOR+2DG5jIPlGAHpiL8D1v1JBOOHmt0TJfRqh4uhTZT9LhaiZlT5eMGQCcLw1ArGWbP7tfTYYhC Gx1SjFcs4sJtzBPjEPumOs/CgIBeEijXd5LYx/zFC/EYx1UdNKOYft3j4jnfXnSg1YAxwE6Sj4IFv JlxwjOzhFjua/cviB3XlHeV19Q6/yIPW9NPDEKVBwLxxRY23DeRPdzBfZVmclqQAUSjB/b0u4Hcum n9b1kNO3g/p6f+U2Sk1h4Xlix5LhhC+BJPUo9xrYQolTnDuBmtdPSAz5WMiAifYOojx6QusdlNcx+ IwTsctrLI9ysv6By7/KA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qUXNn-00BPlt-2k; Fri, 11 Aug 2023 19:01:11 +0000 Received: from mgamail.intel.com ([192.55.52.88]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qUXNl-00BPlH-2u for linux-arm-kernel@lists.infradead.org; Fri, 11 Aug 2023 19:01:11 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1691780469; x=1723316469; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=JvC5ybwWd2s2QwBOcdZZsCQYPiTGu+dFmBHjemTdC1g=; b=ETD7oddRuH80MOGWTzgTcw/aFSQdzCaLVcKbQaMHHrwuJMvq1QhEAh5J ulkZLFdGhSfO6DpQiFFn7sPviik4OuR3jajwc+pdGEECRBi+SJ+SulwVS unoxzQ68XufeX2AwPgA7WxAonsc0ZwhjUUuWfKoVuaOlCYvdmsrIMUMrI b4/JBttf7VRQeR94wtru9etd05Wk0NerVdP2SRKT+MMju9QiMYpJFSCdl LLAPhlg+IVYesj2CMMM+H8EK7AJg+mksX4t0b1u3QwgQmWZOYP7EtBveG SgIHK3Y2qj3jTYLZibcIap+B7cTaYilwAd1GV+wppDMu0HIyF1a91zG97 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10799"; a="402718887" X-IronPort-AV: E=Sophos;i="6.01,166,1684825200"; d="scan'208";a="402718887" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Aug 2023 12:00:48 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10799"; a="802768053" X-IronPort-AV: E=Sophos;i="6.01,166,1684825200"; d="scan'208";a="802768053" Received: from pglc00052.png.intel.com ([10.221.207.72]) by fmsmga004.fm.intel.com with ESMTP; 11 Aug 2023 12:00:44 -0700 From: Rohan G Thomas To: "David S . Miller" , Alexandre Torgue , Jose Abreu , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Rohan G Thomas Subject: [PATCH net-next v2 1/2] dt-bindings: net: snps,dwmac: Tx queues with coe Date: Sat, 12 Aug 2023 03:00:31 +0800 Message-Id: <20230811190032.13391-2-rohan.g.thomas@intel.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20230811190032.13391-1-rohan.g.thomas@intel.com> References: <20230810150328.19704-1-rohan.g.thomas@intel.com> <20230811190032.13391-1-rohan.g.thomas@intel.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230811_120109_979509_639EE3DB X-CRM114-Status: GOOD ( 11.13 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add dt-bindings for the number of tx queues with coe support. Some dwmac IPs support tx queues only for a few initial tx queues, starting from tx queue 0. Signed-off-by: Rohan G Thomas --- Documentation/devicetree/bindings/net/snps,dwmac.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml index ddf9522a5dc2..0c6431c10cf9 100644 --- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml +++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml @@ -313,6 +313,9 @@ properties: snps,tx-queues-to-use: $ref: /schemas/types.yaml#/definitions/uint32 description: number of TX queues to be used in the driver + snps,tx-queues-with-coe: + $ref: /schemas/types.yaml#/definitions/uint32 + description: number of TX queues that support TX checksum offloading snps,tx-sched-wrr: type: boolean description: Weighted Round Robin