From patchwork Fri Mar 4 15:35:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Walle X-Patchwork-Id: 12769342 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 EDED7C433F5 for ; Fri, 4 Mar 2022 15:38:55 +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=/PH0iyXqdzqCBN3D3f/KPkh4g2zsqoM1Oi1udzVa1v4=; b=3PNBCw7P8Q9EIY 6TpUdcesAZ+DZNGaOKiPk5VtL4/6LlfaIBi3q07n23YQ58LUSIJQ5cDhrZJId3meUzAMfQz1UOg19 D7Y7HySkHJW/4lTB3Y3RgcaQ9El96TXZ5+JbQcomF6dwpEV/cJzQPUCVXnVgNpHpimXSJX3hDZyiZ XBaEby+lxIHBshbe1mZ3IHgAYNv79q03KQM/RmY36bWuHC8mV5njDAO/VCrFqIQmMSxDcmdM2CrS7 tJsU04B9h+3nw6aFcRVQflV5P9RrciBePKERnFwAdqsyvhAn9uyWaGGvxAT36ZN2zMOO9yKa8m+B6 p8qVBSQYRGaqr3i1/Heg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nQ9zV-00AlPY-1k; Fri, 04 Mar 2022 15:37:13 +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 1nQ9yg-00Al4E-MZ for linux-arm-kernel@lists.infradead.org; Fri, 04 Mar 2022 15:36:24 +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 48C8C223EF; Fri, 4 Mar 2022 16:36:18 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2016061301; t=1646408178; 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=BnNAbVT0vaSgxG9HwhKDZpxUdWN7OJ8SoTprLMlFALQ=; b=tDXI74AoueOgZohRxucZHb38HHdmXWMD56uUsCYl4g/3O2Utf49Heosxc51wyOnyaGOoK+ qNaDf9a3IBCHlz2hq1Gm0g56IeJiuBhrb2eVNQwlRYHMr2iAV/k8GhdHvB4hu9t9R14yh6 ly6IV5cbo9fVWCAMQgH9cx+5sddHtcw= 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 , Michael Walle Subject: [PATCH v2 3/7] ARM: dts: lan966x: add missing uart DMA channel Date: Fri, 4 Mar 2022 16:35:44 +0100 Message-Id: <20220304153548.3364480-4-michael@walle.cc> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220304153548.3364480-1-michael@walle.cc> References: <20220304153548.3364480-1-michael@walle.cc> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220304_073622_961282_EE71E59E X-CRM114-Status: GOOD ( 10.92 ) 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 39dfdb8e29ed..230de3bdd5f1 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>;