From patchwork Fri Oct 11 15:04:36 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurentiu Mihalcea X-Patchwork-Id: 13832638 Received: from mail-ej1-f52.google.com (mail-ej1-f52.google.com [209.85.218.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AA873194C78 for ; Fri, 11 Oct 2024 15:05:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728659159; cv=none; b=OMI2y20Mfr1GYIxN5fIePuV1ZFTmiaOHg5Wauxl1D/Ofen92p9PRaMxXNvny83qFxqAcCM+6jW4WuDsxlTN+gk22Gwgzox0y2hkpOt6D3ZE6+3G1LloHCIn9fbPur8NaxGEKjobskz11if/0xGbpXZiWzbYXcMN/KSmZsuoQyxc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728659159; c=relaxed/simple; bh=vr0UmcnaAYhZzZTJilHV3JxY4AJdeK6+5d+Q00WbqBo=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Lx22KY3AdCmcPOSbDoc2/Mg0IB0Qom02ptxMBxwMgk+OM6KWVtEDGZpZNn3uzJpvjQgtz1t/Qa+Kgksrza4v2HyAT06hP/8l1yHOiW99oxZkGuO8ePpEP4Hn6Y3FDs+DoKG0oRzg+fp3FhUKfAgFGbLVGZ6mxru25u+WJ3p3dBs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=Ckc0EYcy; arc=none smtp.client-ip=209.85.218.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Ckc0EYcy" Received: by mail-ej1-f52.google.com with SMTP id a640c23a62f3a-a9960371b62so242804966b.3 for ; Fri, 11 Oct 2024 08:05:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1728659155; x=1729263955; darn=lists.linux.dev; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=qwFmMBQpvB09DklGuZpIpvbFiWo+i75RNFs8vYOVIHk=; b=Ckc0EYcykcoSSMP5NXGXdBDBq6IUzoqkpdtp2pCxUVWCS3L72OLyq4qjii3Z4j2HMH yPRcXEr5O7GlgDIOhIR9iJsaXF4+HQbKmeFF1Y7SZbHHDpauwV5OnuNrjYLtxN/RsMQk 0JiN0WvpTARz/4dpY/SXXS8zXqMBZuzfkKbHlME0+lOwZ/XCR3waibhJWhuPlGuoXYip 8CbLzLpjZIMqkEa7IOZFaTHC66ONSzEGGzK/A5HaxAjjH87Shke/tNeQTzqjCzs9hoZs v90shozkLy4FDAqirU4fNKMbSwfOF7huSE6jQK3PJnrxyaLSsKma9lPVnHdt6xqE15Zq /O4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728659155; x=1729263955; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=qwFmMBQpvB09DklGuZpIpvbFiWo+i75RNFs8vYOVIHk=; b=W2m8weP1zTBkYt+7EtpfyvT9LPF+Cnch02IocIpiEB0EjtzvvYYi4yigWoztsxqAFx 9s/RIqRoTI9oAq47EEZCVslC8BOxqm6iMGML97cSqUoysnS4Zw1QC6wXUYGM9OQk97aD kq2TdR8g4DUrEMUdvKvhz4AM8XwB1Xekhm6eyA5wQs5oXnEj0V+jaX22ocoSVtgSA2Xn W3avHwTRJD36Ge5K/t+XAXD/1N0ddoUjUpycBlNCPVqwyOzidg+3PgQxTSFk306ZNn8C Vyj8R0qGyvU3ZBarlgdzgnqj+y9XT2rL0FB1W3e2uHuRMWv81ZZOTM/o8h6Zr6uizhB6 Eflg== X-Forwarded-Encrypted: i=1; AJvYcCVyjRymMh2tM8LH3KD+a9GUCx9XvIFxoil8kM09Qh1Z4iUaBFps250e6okziv0alQOt7eQ=@lists.linux.dev X-Gm-Message-State: AOJu0YzeSQ+WR7qtu5CTFUORNW73gWyMDmMv6OcPjzX2rjRY/PcboFkD GFQPJPN1wTSvZ1wB9nwWmwjmJnMyn9kk9gkQN5BSoMbo1SJz1cxT X-Google-Smtp-Source: AGHT+IFgUEPF+5evxRwSi49X2ukDLzYTC+t6yJMgeOY7nvbeTzeO4nYl+8niLu+yuW1dInB/APU9eA== X-Received: by 2002:a17:907:e6df:b0:a8a:91d1:5262 with SMTP id a640c23a62f3a-a99b957fdd6mr274182866b.28.1728659154754; Fri, 11 Oct 2024 08:05:54 -0700 (PDT) Received: from playground.localdomain ([86.127.146.72]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a99a7f5b0b5sm220879366b.94.2024.10.11.08.05.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Oct 2024 08:05:53 -0700 (PDT) From: Laurentiu Mihalcea To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Daniel Baluta , Shengjiu Wang , Iuliana Prodan , Tushar Khandelwal , Viresh Kumar , Frank Li Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 3/6] arm64: dts: imx8qxp-mek: add dsp rproc-related mem regions Date: Fri, 11 Oct 2024 11:04:36 -0400 Message-Id: <20241011150439.4027-4-laurentiumihalcea111@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241011150439.4027-1-laurentiumihalcea111@gmail.com> References: <20241011150439.4027-1-laurentiumihalcea111@gmail.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Laurentiu Mihalcea Add missing dsp rproc-related reserved memory regions and assign them to the 'dsp' node. Signed-off-by: Laurentiu Mihalcea Reviewed-by: Frank Li --- arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 21 ++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts index 936ba5ecdcac..4c4e71d39bac 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts @@ -21,6 +21,24 @@ memory@80000000 { reg = <0x00000000 0x80000000 0 0x40000000>; }; + reserved-memory { + dsp_vdev0vring0: memory@942f0000 { + reg = <0 0x942f0000 0 0x8000>; + no-map; + }; + + dsp_vdev0vring1: memory@942f8000 { + reg = <0 0x942f8000 0 0x8000>; + no-map; + }; + + dsp_vdev0buffer: memory@94300000 { + compatible = "shared-dma-pool"; + reg = <0 0x94300000 0 0x100000>; + no-map; + }; + }; + reg_usdhc2_vmmc: usdhc2-vmmc { compatible = "regulator-fixed"; regulator-name = "SD1_SPWR"; @@ -63,7 +81,8 @@ sound-wm8960 { }; &dsp { - memory-region = <&dsp_reserved>; + memory-region = <&dsp_vdev0buffer>, <&dsp_vdev0vring0>, + <&dsp_vdev0vring1>, <&dsp_reserved>; status = "okay"; };