From patchwork Mon May 2 22:41:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Walle X-Patchwork-Id: 12834842 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 64884C433FE for ; Mon, 2 May 2022 22:43:03 +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=O5xCe98gzBwFZti2AXomG92M/SN0qG4cTkTpQhBL4rc=; b=DDhLcNngvvpTRw e3Ik5535oXLTGGiczCwPkH5FVcL9Y5f7TY4wDXNX2cJccA0CyfHrvOubxuDEPqcmexFbYB7vgxquB iNh55J+6t1gV7f0UOz7ufv7n+TnBblsNI4UQ6GYBvaqk+pPCFTpgFhZ6PdUVsdQeMCSVW5Qj+3sC6 cjhH/lX6UrGcvhoRvicYVQ+fTlfKDMkqDhYQPfL1PTfRObL1P0y7aT1QDZ0S7TUTcO8j/uDs3Ymli zub2oe7ZvdVg4mOCyIq0blpSzSOtxjl5OVylXMabbtFSlnQiqv9ncgfxL9G3YDpTahYU3D/X+BssI mMfm/sx9MQzXbzZY8LSg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nlek3-002xAq-05; Mon, 02 May 2022 22:42:07 +0000 Received: from ssl.serverraum.org ([2a01:4f8:151:8464::1:2]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nlejZ-002wyh-8Y for linux-arm-kernel@lists.infradead.org; Mon, 02 May 2022 22:41:39 +0000 Received: from mwalle01.kontron.local. (unknown [213.135.10.150]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ssl.serverraum.org (Postfix) with ESMTPSA id 08E962224D; Tue, 3 May 2022 00:41:35 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2016061301; t=1651531295; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=iTjJ/DlqGlB4KU5V2+oNHmLmbkHl/GSxV7xd7CiwzNc=; b=YfVRzRaMG7lQr05yi+HTfrGiLyaYkg3v1FEwTjTDz6GQAjJqlTb7+iSsRQ+2PEgYSPGeys o7Yl0jZHfn5XlVIT2xT3OQ12zHRF2uAoaxyO57U2gYlTtpAqihA77TdQwR92MyNUzrX//7 sIHCefYPdKWUj/abpP188v0a6MI9ETg= From: Michael Walle To: Kavyasree Kotagiri , Nicolas Ferre Cc: Arnd Bergmann , Olof Johansson , soc@kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rob Herring , Krzysztof Kozlowski , Alexandre Belloni , Claudiu Beznea , Tudor.Ambarus@microchip.com, Horatiu Vultur , Michael Walle Subject: [PATCH v4 03/13] ARM: dts: lan966x: add missing uart DMA channel Date: Tue, 3 May 2022 00:41:17 +0200 Message-Id: <20220502224127.2604333-4-michael@walle.cc> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220502224127.2604333-1-michael@walle.cc> References: <20220502224127.2604333-1-michael@walle.cc> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220502_154137_511378_1E403593 X-CRM114-Status: UNSURE ( 9.59 ) X-CRM114-Notice: Please train this message. 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 The usart node of the flexcom3 block is missing the DMA channels. Add it. Signed-off-by: Michael Walle Reviewed-by: Claudiu Beznea --- arch/arm/boot/dts/lan966x.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/lan966x.dtsi b/arch/arm/boot/dts/lan966x.dtsi index 4c7beebbd1ef..e9d6c16d04cf 100644 --- a/arch/arm/boot/dts/lan966x.dtsi +++ b/arch/arm/boot/dts/lan966x.dtsi @@ -144,6 +144,9 @@ usart3: serial@200 { compatible = "atmel,at91sam9260-usart"; reg = <0x200 0x200>; interrupts = ; + dmas = <&dma0 AT91_XDMAC_DT_PERID(9)>, + <&dma0 AT91_XDMAC_DT_PERID(8)>; + dma-names = "tx", "rx"; clocks = <&nic_clk>; clock-names = "usart"; atmel,fifo-size = <32>;