From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ed1-f54.google.com (mail-ed1-f54.google.com [209.85.208.54]) (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 9D3243009F8 for ; Tue, 11 Nov 2025 12:01:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.54 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762862464; cv=none; b=r8jhHGLWvQnIVocTYK+DpsvwcUMJq4Hg6+Rn8wvQFbyXV8WzQTcilzKa85+y4ZIRXA9eBdbGPn4tT6Xypw11lsJ0KTy7JQ2bjJqwNB+fHuKLRQeV1nkfDJNmbEq2NEUlqTle3QHX4KSrNpEiEsEMzKXMrEeBapDqViQip6JF88E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762862464; c=relaxed/simple; bh=3kjI3dq6p7W7F9ddD6xztg6oeYg1W5dCRwLSxcSjN3M=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=qMeS8odC21afGD+QlJ7Lf6or+ZSX9CLuBwl3nlT/bDfMwIkUZ4IzunbBKE0Zu1oTEKy6iR5I9oQ5hyV5spXYhYnLxfikVpAU2XDLjE5NhIgKPJkgJLW3uhjKkAlTg3kY+y6fiQrmAAUQhTNSPmzcLUQXVsYG8sGoteR6e6IdK1I= 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=Ji6zdWZq; arc=none smtp.client-ip=209.85.208.54 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="Ji6zdWZq" Received: by mail-ed1-f54.google.com with SMTP id 4fb4d7f45d1cf-640b0639dabso7028884a12.3 for ; Tue, 11 Nov 2025 04:01:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1762862461; x=1763467261; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=c9M3cMyzoNu29tzKfw+UGIVH7zn3E+bc2pWo8lrVlBg=; b=Ji6zdWZq5YyxZw+1VdsFmGJO1lkhL39oaALFjYqdbCrFprLWWfOCUhQLoON+51usn7 6C3Vu4OjJIJ+s3OXTqzjbe4Np8MtohHUEvUgCVosCm07apowYpY1R/ktMeFB5jxQx1/K PxfT86D8oagoW0EJuuwAYYY3tQZtVd9aJFx7bAaid2Oua1Nr+jEgpVFfcXBbzLwDb3Fx HLDLZsExUJmxkmiHpGrAbRq9khBYAxJBdWwIe8G9Q51BVmeztxfNlBH/RVgzTHxtS2Ub Qx/Aq2sXHVfIZmtFy0P6UKQy+UzOGlb1PUQvbFz9fHqe16TNLdCPQa65Bqk2xewYlVaT KmYw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1762862461; x=1763467261; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=c9M3cMyzoNu29tzKfw+UGIVH7zn3E+bc2pWo8lrVlBg=; b=AUJOHyVZBZ6MERvZAdertyg7EhltrL9+c3/PrR6z7NuGfcllCz01txxffMhdf/X07e DSXuZzRrJAczZ1rdUUisHNELE1jih4m9ZsesZiYz7pI245sshib6erTHJEhE849PY06h UzOm8Ml1NY/nO+GtHLxr0y6B1L9H6VthJ1cPdmxJ/NOK2qCtCu87oI3A6jM/C6KLPsZD gg4ggunto0bhDkUsx0ZyWoY8n5LS/OeIrBd+h++UNzkxMy2NSSesTUfL3zP6ZOkwhAJp BatEE5CMbGVqhBt3heklBsjbZMp0WJEBglpcsp6gl7QfmUjrSfZztNwv4Il8fUdmTiWU sbjg== X-Forwarded-Encrypted: i=1; AJvYcCUpFrP7CWhuWWhqVDn6uA4c0Rn8jOj5UWnknUPSJb1WcH0JyPrS/zB83WoCYoykkKoQWpvup8PZI6fo8vg=@vger.kernel.org X-Gm-Message-State: AOJu0YwNacBV0+IjcAR6wjENfP709vN7idLXNZ/YaI7B7IdYkhcYu5wf f59BL7O8yqApqt4ELiBx/r/qor5gmvqFP2BXzjKBfyBh4Sp8x1KzKJnq X-Gm-Gg: ASbGncvCbv1lK72MUvvPuBf8h9nzloLgpmCyJkLJv9ScHrlmR8AB5uWlJBVkbXMWJyB gpFKeILWy6ymZUrAxVeNOQ/LJM4TbONJyUKRWFD09jy5iFr8fa+eAo0hIIwRXoSwxkONLgj3VYE b/sQW1SvpXITjH2T7ZToY7zzqaYbch1y+Rc+RvmAaAbysBzN/NaKHeCV2h9lH9Tnb2IzB2tHdy2 N73Yd7bPelK9kUDVBmyrAR6I/MgQlsCOCZVKoifr6YLlXOU9heGsAsG1wGR+SGh2KHO4E/k6sBy CGIj4OBPB3VVmf7l0wyUIasrQzaUDZOswXAd4FnJSetshQ2Zd2dMX7/CssQ3pTwVJdyJM4oYRsv /2F1wdoeZ0IMVXsEpOmqTU6JV6057jhLRYSNbux1vM2TTBgf5Bk3XXH+K7v2M9gD2TO202Aba23 f3vHCgmEe4WGRhliu6ER775xzD18cNm7reWT82f7tRq8VHKZE= X-Google-Smtp-Source: AGHT+IEv1psFTLLIn3fLR6zBNaC1O4/uKT3iU2N03Fto9nCIf6JIXdox9iEwBJ11RCWUIzocGYmgaQ== X-Received: by 2002:a17:907:7212:b0:b72:95ff:3996 with SMTP id a640c23a62f3a-b72e02d25e1mr1281562866b.10.1762862460597; Tue, 11 Nov 2025 04:01:00 -0800 (PST) Received: from SMW024614.wbi.nxp.com ([128.77.115.157]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b72bf407a01sm1340707466b.22.2025.11.11.04.00.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 Nov 2025 04:01:00 -0800 (PST) From: Laurentiu Mihalcea To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam , Daniel Baluta Cc: Pengutronix Kernel Team , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 0/3] Switch to using AIPSTZ5 on i.MX8MP Date: Tue, 11 Nov 2025 04:00:19 -0800 Message-ID: <20251111120022.696-1-laurentiumihalcea111@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Laurentiu Mihalcea This series is a combination of the previously dropped patches from [1] and the config-related patch from [2]. This enables the usage of AIPSTZ5 on i.MX8MP-based platforms. [1]: https://lore.kernel.org/lkml/20250610160152.1113930-1-laurentiumihalcea111@gmail.com/ [2]: https://lore.kernel.org/lkml/20250707234628.164151-1-laurentiumihalcea111@gmail.com/ --- Changes in v3: * enable CONFIG_IMX_AIPSTZ as module instead of built-in. * link to v2: https://lore.kernel.org/lkml/20251104150612.1874-1-laurentiumihalcea111@gmail.com/ Changes in v2: * squash patch 3 into patch 4. * rewrite commit message of patch 1 to state that this driver is used for the IMX8MP-EVK board. * rewrite commit message of patch 2 to (hopefully) better describe why we need this change. * link to v1: https://lore.kernel.org/lkml/20250821105634.1893-1-laurentiumihalcea111@gmail.com/ --- Laurentiu Mihalcea (3): arm64: defconfig: enable i.MX AIPSTZ driver arm64: dts: imx8mp: convert 'aips5' to 'aipstz5' arm64: dts: imx8mp: make 'dsp' node depend on 'aips5' arch/arm64/boot/dts/freescale/imx8mp-aipstz.h | 33 +++++++++++++++++++ arch/arm64/boot/dts/freescale/imx8mp.dtsi | 16 ++++++--- arch/arm64/configs/defconfig | 1 + 3 files changed, 46 insertions(+), 4 deletions(-) create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-aipstz.h -- 2.43.0