From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 228FB47F781; Mon, 31 Aug 2026 13:37:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788183464; cv=none; b=CK6IWkxsiSBnKhBCVaHfpKm+roN3SVTfRuI6TfG7gNTDUIeHbPUrGZzKIwlvzvO8k/0i0h9kUpQBE1AT4/XW8lQK58Lnc5W/Sz6G4obw0cvwFXYTZ1vGn3j3zsZCJLSJznSK/G3Sx/qK0SgPlzogOis9l+mn5kmf3hrjvZdHi3U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788183464; c=relaxed/simple; bh=LG1lnK+eu905RJMV0XpQ2MVQAss3rIzZtqTejqF+EOk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=KyR1s/c9IftvPAyxGDB4EXp3rFx/Mcc+FUkvB0J9QNYM54X3pubK8dpf2XikQ8NTJm7tIJUwEhmp7n+8HZuAKX3O124dg1LCbAiK3NLYBHaLD+jezfvmVUBcQ1vPFKf+SHHN2g61r2C7jNkEdqC1GBDRbgEF7/WSY2P7LnAOuPg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Mx8cC2rC; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Mx8cC2rC" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0C9B71F00A3F; Mon, 31 Aug 2026 13:37:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788183463; bh=+cT9VZJ4nI0oegICZvjfshAj04GCGW/ExACGxHSW/HM=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Mx8cC2rCTfhRPCIe/cLvBx2V4Mn35YwS+x8EYmfrnFAUD+5tSq3gNE+GEaXZAnLb5 9jxyo2Yp3TH6EXsa06Y4sxZFOaym6rBrIkKN+NqT9due/Ws9BKtpwSv43H0k1Fk4GZ LVS+5HHPVnlqhIQG3k0wE0y7wNTWr2K0l7Sr0GuDLtdOXwezet99YwRAlXixefU0ai 2dNaAFWXCFLLWg5Vu94UnySiYwI9Eh9YGCop5mKVzwEb328R95OEzLUplcT1LvUSYc LNnY363fJOiPqmXs5NLX4SOCWUx3xxPIxmoIH7eIhDkC6ij3Ze3aXM2Z3gK6BKCrph yL1c90+Jm8hRg== From: Sasha Levin To: patches@lists.linux.dev, stable@vger.kernel.org Cc: Charles Keepax , Pierre-Louis Bossart , Vinod Koul , Sasha Levin , yung-chuan.liao@linux.intel.com, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH AUTOSEL 6.18-6.12] soundwire: intel_auxdevice: Add cs42l43b to wake_capable_list Date: Mon, 31 Aug 2026 09:22:19 -0400 Message-ID: <20260831133314.4125787-111-sashal@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260831133314.4125787-1-sashal@kernel.org> References: <20260831133314.4125787-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.18.48 Content-Transfer-Encoding: 8bit From: Charles Keepax [ Upstream commit be6d8daaab654e9b0a8508757534d556d399d0cd ] Add cs42l43b (both packaging options) to the wake_capable_list because it can generate jack events whilst the bus is stopped. Signed-off-by: Charles Keepax Reviewed-by: Pierre-Louis Bossart Link: https://patch.msgid.link/20260429153614.741899-1-ckeepax@opensource.cirrus.com Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- LLM Generated explanations, may be completely bogus: The background history checks finished successfully and match the earlier analysis: - `wake_capable_list` has been in this tree since Linux 6.18-rc7 (`ac3fd01e4c1ef`). - The only later change to it here is the cs42l45 entry (`487e455643c04`), which `b4 dig` links to the Cirrus lore thread from December 2025. That supports treating the cs42l43b addition the same way: a small hardware quirk for an existing Intel SoundWire wake table. The backport recommendation remains **YES** for 6.18.43. drivers/soundwire/intel_auxdevice.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/soundwire/intel_auxdevice.c b/drivers/soundwire/intel_auxdevice.c index 8752b0e3ce74c..c0c8ffcecc6bf 100644 --- a/drivers/soundwire/intel_auxdevice.c +++ b/drivers/soundwire/intel_auxdevice.c @@ -51,6 +51,8 @@ struct wake_capable_part { }; static struct wake_capable_part wake_capable_list[] = { + {0x01fa, 0x2A30}, + {0x01fa, 0x2A3B}, {0x01fa, 0x4243}, {0x01fa, 0x4245}, {0x025d, 0x5682}, -- 2.53.0