From patchwork Tue Sep 10 11:19:20 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 13798361 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 82C62EB64DE for ; Tue, 10 Sep 2024 11:23:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=p30t4HLO1zSDp0Cnq9S6kIpTY7b2fAZybrvmoJF43TM=; b=pFAkNgPxrAvvVownuibZgGAZXM xxmJKMCyoO/ynouGJ6SX+TlIfIXPW7v6/dubuF3DwVQOY9cls5lbQdrALzreUjSh5xsWvGMnIlZ8J uC3eFSppOoeu6aR7V1NXt87sW/KT37wzlavTcpUpeHPVA7xCcJ/a1xFJ+ca6jtvijhS9b20e5ztIC dcvxclm+peoUlChIVrRiMa76kMYR3m4w9nMcRJ0z4PeVEXPonn2NmX8E09W3tRwms3IZk7C9dvvKH iwZT5tZ1etH7Pi2X2tVOS0VYSFUMIseYBzG6A1h95+bclNDSZA2P1bBXZNvHEsTtitjAr3/tANKZO l3I8k6SQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1snyxP-00000005Mxn-1FoI; Tue, 10 Sep 2024 11:22:51 +0000 Received: from perceval.ideasonboard.com ([213.167.242.64]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1snyuP-00000005MPu-0dMU for linux-arm-kernel@lists.infradead.org; Tue, 10 Sep 2024 11:19:46 +0000 Received: from [127.0.1.1] (91-156-87-48.elisa-laajakaista.fi [91.156.87.48]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id EDFB3FF1; Tue, 10 Sep 2024 13:18:25 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1725967107; bh=eGyniIEgbkS4I8Jn529EjLVW0KnnXapSyYJ+FqSew3A=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=mBgku+llg+BIUgJTgq6SiidI7T1R3TmvMsO5eX7x2lGRbpXvplOqcftSAbb11oqxa zrjOLHTlMqwZymfZQQe9Ma2KGyzbZiNwvRAOet7SRh+ULjpIDYd1PNbAelXCEy82xn 0sM3DrBDbmbspP5cXQMtRzbKhaWkdi6MXKMusGSQ= From: Tomi Valkeinen Date: Tue, 10 Sep 2024 14:19:20 +0300 Subject: [PATCH v3 2/3] arm64: dts: zynqmp: Add DMA for DP audio MIME-Version: 1.0 Message-Id: <20240910-xilinx-dp-audio-v3-2-75560793f4d0@ideasonboard.com> References: <20240910-xilinx-dp-audio-v3-0-75560793f4d0@ideasonboard.com> In-Reply-To: <20240910-xilinx-dp-audio-v3-0-75560793f4d0@ideasonboard.com> To: Lars-Peter Clausen , Jaroslav Kysela , Takashi Iwai , Liam Girdwood , Mark Brown , Laurent Pinchart , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michal Simek , Krzysztof Kozlowski Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Vishal Sagar , Anatoliy Klymenko , =?utf-8?q?P=C3=A9ter_Ujfalu?= =?utf-8?q?si?= , Tomi Valkeinen X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1205; i=tomi.valkeinen@ideasonboard.com; h=from:subject:message-id; bh=eGyniIEgbkS4I8Jn529EjLVW0KnnXapSyYJ+FqSew3A=; b=owEBbQKS/ZANAwAIAfo9qoy8lh71AcsmYgBm4CtKYSabCVXHi5MvaVY/G0yQhFQTFHkgWCVVK cmRkpBrcR6JAjMEAAEIAB0WIQTEOAw+ll79gQef86f6PaqMvJYe9QUCZuArSgAKCRD6PaqMvJYe 9c2LD/wPLQof/ncKsKJvz3V+ftvxc5l++2e+4XkFjyhZ/7Bq790n2ZEv9HwVX5gYGBEr73Efw3H mi0NdwU6Sjz9Aws8TnOpR2paNST/Sh8XMDCa65i1tffkgboi1xRLaJWQSZ8gyVVZ61asNS/3L8o ZqO7pv4ly0ljhyYViG25soeXQH5kBdz50FXs9djtvSEJ3kSFxjdEhqpsrB8TrCekH18pdqshVJm 0SAK0Bd5fHeUNqM4QELW5++csDSn4ka2f6aJ2CCl1kl7AaPgtWymiKYNjwbjLgbwJUCnXMP+BCG a1ObCoPqS80r24KmuHjQqJ1CsfgPDoo4xYdiNR7+SrXKStGnuVPSA9bqTeNzaKBLfWayTpWZ5tT Ooi39Z823kHN6PsPUuTR2gLgXFAzYMIqY9CnbnNMA2PNJPxiLHqPzF441Bppik7cP/J8/U7sFJU miD/3DShlmvWq4kcOM0yKWxEskI3qubW/GzmU0T2Qk1tIHptZzmnfsvIDE2wmy+376hIeh5GNND tduOi7Uu9qYQ1mPOx0MSbGW+O2eb1PKtRqBhKLvf/MMWTVrrP2gySF3cf/hGTtALjVZ9hS5oXp8 f+khn9q3u2F500lsCDkPsue7M4prYRhLPQW6HnOkdxG+5RI2BbPIOrBQdslBrczUS8q7XDbiOKn oYEGtJkHnEJkqVQ== X-Developer-Key: i=tomi.valkeinen@ideasonboard.com; a=openpgp; fpr=C4380C3E965EFD81079FF3A7FA3DAA8CBC961EF5 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240910_041945_427772_32A36E96 X-CRM114-Status: UNSURE ( 9.69 ) 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 Add the two DMA channels used for the DisplayPort audio to the zynqmp_dpsub node. Signed-off-by: Tomi Valkeinen Acked-by: Michal Simek --- arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index b1b31dcf6291..673ca8422e6b 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -1207,11 +1207,14 @@ zynqmp_dpsub: display@fd4a0000 { "dp_vtc_pixel_clk_in"; power-domains = <&zynqmp_firmware PD_DP>; resets = <&zynqmp_reset ZYNQMP_RESET_DP>; - dma-names = "vid0", "vid1", "vid2", "gfx0"; + dma-names = "vid0", "vid1", "vid2", "gfx0", + "aud0", "aud1"; dmas = <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO0>, <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO1>, <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO2>, - <&zynqmp_dpdma ZYNQMP_DPDMA_GRAPHICS>; + <&zynqmp_dpdma ZYNQMP_DPDMA_GRAPHICS>, + <&zynqmp_dpdma ZYNQMP_DPDMA_AUDIO0>, + <&zynqmp_dpdma ZYNQMP_DPDMA_AUDIO1>; ports { #address-cells = <1>;