From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from layka.disroot.org (layka.disroot.org [178.21.23.139]) (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 2067637F002; Fri, 16 Oct 2026 14:53:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.21.23.139 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792162410; cv=none; b=XhELY8CNhJEmFHMK0UnSZUE9YwWnqRlklV41571/t5FYH3NtaOmUhkfwZ7t6E5V8FeMrVi1pwzncP2AF8mHFuFOxESRYZNAcnozk63vefFtzV20dYCNhzSn2Wt8VBracUpjYi1VEZ3CPWLWDDLYIvMeOgv9l8P74dm8N1cGs6KE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792162410; c=relaxed/simple; bh=5+syxV+kAKG2BXfu43WwEpuMJZ0d/iGlRb3AymjAKgI=; h=Message-ID:Date:MIME-Version:Subject:From:To:Cc:References: In-Reply-To:Content-Type; b=f0kboYYYKOv+hcc/55cYaxPoBhJwnIsgXb6JMXCTkd7QfRShS0dprcOD4cQkywwmY4qspK12Ntz/V2zmFOx0ukNrDFzf/9+qbAn0hZtNXus0quoeRgSV2p1YphGjNcyXkRO1ZWRM+9qwasplOCusHukM0qTgErnhVnKRZDtTY3E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org; spf=pass smtp.mailfrom=disroot.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b=iBI+sZeg; arc=none smtp.client-ip=178.21.23.139 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=disroot.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b="iBI+sZeg" Received: from mail01.layka.lan (localhost [127.0.0.1]) by disroot.org (Postfix) with ESMTP id 5285882A3D; Fri, 16 Oct 2026 16:53:26 +0200 (CEST) X-Virus-Scanned: SPAM Filter at disroot.org Received: from layka.disroot.org ([127.0.0.1]) by localhost (disroot.org [127.0.0.1]) (amavis, port 10024) with ESMTP id OJ74UUGFSUnK; Fri, 16 Oct 2026 16:53:25 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=disroot.org; s=mail; t=1792162405; bh=5+syxV+kAKG2BXfu43WwEpuMJZ0d/iGlRb3AymjAKgI=; h=Date:Subject:From:To:Cc:References:In-Reply-To; b=iBI+sZegmE/3AnA4mD0F0ETBk4KavmQwJIMFsMPaNER4WVLqrMQB5uzDZz5nTu8AW 1mA82JxscZdkeIYtB/VKPwuNBQu+fCgX9OIDo2MxaRC73ZhjVXR/7/ooOUMlHF16Wy S84vFYV+7GyJEakTzO8uvofFfjpCuGDBEOIPAl3C7/UbWpg2CIGPLzdZOBpvCAI+88 xgWMT4kzTpfRYkp454WsPoIdNIlUQ/1aVCAs/H43VK3OuyotWKvrMAAEOOHmDlPbH4 Jud131KTjTeH9rQ6nz+WtcV6kYPoeKxv527UuGZV1F/jFFRwwRL7qatwGUtkIM3q/U vOOqPv9ylYNEA== Message-ID: <0ee5b63e-47c5-4749-826c-57508ed6aca3@disroot.org> Date: Fri, 16 Oct 2026 16:53:25 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Betterbird (Linux) Subject: Re: [PATCH v2] ALSA: hda: cs35l41: Support HP OmniBook 7 Laptop 16-bh0xxx From: Sven Jans To: Takashi Iwai , Jon Harrison Cc: david.rhodes@cirrus.com, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, patches@opensource.cirrus.com, perex@perex.cz, rf@opensource.cirrus.com, tiwai@suse.com References: <87a4od3f4f.wl-tiwai@suse.de> <87c6cc21-dc1d-4d76-95e5-7cca12ce0930@disroot.org> Content-Language: en-US In-Reply-To: <87c6cc21-dc1d-4d76-95e5-7cca12ce0930@disroot.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 16/10/2026 16:46, Sven Jans wrote: > On 16/10/2026 16:42, Sven wrote: >> On 16/10/2026 16:16, Takashi Iwai wrote: >>> On Fri, 16 Oct 2026 00:15:24 +0200, >>> Jon Harrison wrote: >>>> >>>> On Mon, 24 Aug 2026, Stefan Binding wrote: >>>>> We are currently awaiting confirmation of the correct settings >>>>> before we do >>>>> so. >>>> >>>> I have another HP OmniBook 7 Laptop 16-bh0xxx, SKU D2KR6UA#ABA, >>>> BIOS F.12, subsystem 103c:8e60, running Linux 7.2.5. Both CS35L41 >>>> amplifiers still fail to probe: >>>> >>>>    cs35l41-hda i2c-CSC3551:00-cs35l41-hda.0: Failed property >>>> cirrus,dev-index: -22 >>>>    cs35l41-hda i2c-CSC3551:00-cs35l41-hda.0: error -EINVAL: Platform >>>> not supported >>>> >>>> The speakers only play through the Realtek fallback and are very quiet. >>>> Has that settings confirmation arrived, and is there an expected time >>>> for the quirk? >>> >>> OK, we've waited enough long, so I take the patch to for-next branch >>> now (for 7.4-rc1). >>> >>> If this is really breaking something, let me know.  We'll fix up again >>> before 7.4 release. >>> >>> >>> thanks, >>> >>> Takashi >> >> Hello, >> I saw the commit in tiwai/sound. I noticed that 3900 was used for the >> boost_peak_milliamp value. I just wanted to note that as far as I can >> remember that is the value that the Windows driver uses, while the >> malformed but readable _DSD specifies 4500 (at least mine does). I >> don't know which one is correct, but 3900 is probably on the safer >> side I guess. > > Small correction, 3850 mA to be precise. Apologies for the multiple emails, but after re-reading I thought I should specify that in my last email (about the 3850 mA) I was talking about the Windows driver. Just in case.