From mboxrd@z Thu Jan 1 00:00:00 1970 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 838FD14EC60; Sun, 9 Mar 2025 07:00:24 +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=1741503626; cv=none; b=s6hYIRUz02+Z9nA85Tw+qfKClOOWP11KVo64a1ZnOGbpGmGLNfAVAdDVn9YnXqC65EWZ2rciGEdiHO9wYinu5WgmPQysdvUUB3eIKj1wwGeboGV6093bPAYDafYo32IfA3OPzar4D2/dFCSjx6px00Agh5nlGjuwIWTsqPF8pkA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741503626; c=relaxed/simple; bh=rOXmjlR5Rk5KRf6rwJVBLM/R3Wk88g6lM6HYMKYo1vc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=EPaaizeyVXno11gm91jqfF/IQ6oQs00z2Qs+kNAZpah5L8baWW8jJnWWqt9CfwD6aN8yIPv7m8/uvvgXKTtM3U7MIllPF1Gtj5/OtBkEGQhUfrUpntTv25k3as4cF45I9pTHdovOq1iqnnDnjDORCxGXE2nw1yqoPQQjUzkwqvI= 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=OivxfR8V; 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="OivxfR8V" Received: by mail-ej1-f52.google.com with SMTP id a640c23a62f3a-ac286d4ed05so69452166b.3; Sat, 08 Mar 2025 23:00:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1741503623; x=1742108423; darn=vger.kernel.org; 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=rOXmjlR5Rk5KRf6rwJVBLM/R3Wk88g6lM6HYMKYo1vc=; b=OivxfR8VZ5XR8G77NtRLleFptoKasQXkSyJKpSLlZxf3AFUUKRo4NFb8tnEgcBNvOy cR7gW1dxB+1akXWuJqyGix1IiLsIfy0I5Am5SlPVeWjQ0/sPQoaKfp92PNe6J/1sJGJl VSiNt5ik9cFviAjB/xkQ7E2QkpY1TbFu37Ju8WwZbX4+iAMatlKKYIlwzteijzSkSG9r vAvP8yeVlKLLqSAYjyTyJpPA6U/zKn1H9fwMSOSWyLkTUzrQPc9Xgi2dozvzCSxr1hU9 0ncFrBqQbfaTG21rlusRcArneeogS3UQjktn5xtXqCUvG6lJ2XLhWu6B1sCxY1LT1RnT m+SA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1741503623; x=1742108423; 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=rOXmjlR5Rk5KRf6rwJVBLM/R3Wk88g6lM6HYMKYo1vc=; b=oAyLtl/ZkjVwgMwicVccu2fF/DC4NpNmotPVgDk9DUTMIh5raauHgoiP5iZQqobL+x kKnrwvs16Yky0UBNyFUtshP4HpQvjcN9SDADT6UuOK/Hc/smsmeUo6Lm4XyLRXLiYEhx Jinwl0HAmip02KVb7jpVee2eCmMWyhqGzT4CkzAsJP7TfQJN/kaJhEv1Vce5LSVwr3X3 SJ8TVOUUA1oIRxrQLgqSGaoVwrQQAWYs7CqCE5n2ywGvQFTMZdnMNGRODcZ67y8kBcpr Cr9rS1wrhWlLXYq169WUb52BW2YJLDBjZ3aGORo3FMtvpHH0g1v/4MX35kn3pyOl+Z/9 B+ww== X-Forwarded-Encrypted: i=1; AJvYcCW8P1LhDBb3HDvsIQHm2rWYdpgjfDDcO5ZcSwkiqGkbtRH+JT6FHbFNOz6ikXyIdVHcZC78uPvTskUA@vger.kernel.org, AJvYcCWMwxB6t+7doB8KxkBONHSvpK+4eAxOI9d4BXJP6bXiOQtpC0TzfLlT8LieV9iKLBTjia2jkQZ3ps4ETYt5@vger.kernel.org, AJvYcCWlh4teTddDfxn1E9v2S9iiJHQ5dxfelNM71A405NvCb3OrGDX0JlSdxl+ER0nQCggdLut+vMRDPVc6@vger.kernel.org X-Gm-Message-State: AOJu0YxlfGoRjHbeaURsX+UfNWME0KDB512pRwk4y89SIzlROnjEEHqA +pSsyqZ8rAYfxHHSEFZFzQZRtDlbxzf2qrctd6MhFSYE08K/5j9b X-Gm-Gg: ASbGncsdO8Bjg2B5lqEUtTCUZtvrceqRjw2oWLhE+/1mO3Incayhg237K2kjPyUNfGI LaThPTp43DHKTrfORj/bAhSKVt87aMjyCKrf/27y3sk/ewj6G6ZTMah4vjESHTDY9zR/dylOQUI esGGA3ehJVcRXgIO1cWKHsii/wULi1AKTsy6B+Wo566JT6msKU6yQJ+zG+KWSQF4Qpl+H+V7YRv 0GNV4tl6MCvt6Td6RJUhNDDnsTnblhsI9tagshOtnmyjghRJEAMiqHc2pddAkPE3GyKtWrQUZY9 3aVeUkLhfDBpLXI2MihAQYR0bvYpo9sZEpPIkCyQTNmS3LYN6RMUzYrhz2DBuxVFzg== X-Google-Smtp-Source: AGHT+IHYSxE3dHIHTEa8uoEGGMpuf/AZ9EL0n7GTLf/jTzfr1egAgB9Y7RFOLIp+NZliiikRziEP0A== X-Received: by 2002:a17:907:94c8:b0:abf:45d9:2607 with SMTP id a640c23a62f3a-ac252598005mr1084558066b.3.1741503622721; Sat, 08 Mar 2025 23:00:22 -0800 (PST) Received: from jernej-laptop.localnet ([188.159.248.16]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ac299a025c7sm14713966b.51.2025.03.08.23.00.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 08 Mar 2025 23:00:22 -0800 (PST) From: Jernej =?UTF-8?B?xaBrcmFiZWM=?= To: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Samuel Holland , Andre Przywara Cc: Philipp Zabel , linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 13/14] clk: sunxi-ng: a523: add reset lines Date: Sun, 09 Mar 2025 08:00:20 +0100 Message-ID: <1994155.PYKUYFuaPT@jernej-laptop> In-Reply-To: <20250307002628.10684-14-andre.przywara@arm.com> References: <20250307002628.10684-1-andre.przywara@arm.com> <20250307002628.10684-14-andre.przywara@arm.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Dne petek, 7. marec 2025 ob 01:26:27 Srednjeevropski standardni =C4=8Das je= Andre Przywara napisal(a): > Allwinner SoCs do not contain a separate reset controller, instead the > reset lines for the various devices are integrated into the "BGR" (Bus > Gate / Reset) registers, for each device group: one for all UARTs, one > for all SPI interfaces, and so on. > The Allwinner CCU driver also doubles as a reset provider, and since the > reset lines are indeed just single bits in those BGR register, we can > represent them easily in an array of structs, just containing the > register offset and the bit number. >=20 > Add the location of the reset bits for all devices in the A523/T527 > SoCs, using the existing sunxi CCU infrastructure. >=20 > Signed-off-by: Andre Przywara Reviewed-by: Jernej Skrabec Best regards, Jernej