From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.tuxedocomputers.com (mail.tuxedocomputers.com [157.90.84.7]) (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 E2EB6238D22; Thu, 4 Dec 2025 13:49:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=157.90.84.7 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764856182; cv=none; b=aSIMmfDYse0PsrNm1P+FV8JkOQjo3Dz0a8KrHyrElRls3PYrLzsIRb/4a4mYlbCjpfAFExqg/Q0hB+GA5c8chQdI3MobYuGeWEKmaLaIFjSqj797X874PZ73SZ6RG4MF5wSeHFAuJ0xLpPG3NcpkFQMqpyAfDnDxkyAOVKIDT68= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764856182; c=relaxed/simple; bh=D/B/muHhFoDlztj0vriE3bQA892nQlL+ETslMoKJO+E=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=tSqhAC2LJK+BbkeHSMsARqng6YKGG8FbpKCzGqeqOHi9e2bnZX6qSctDHUwWqtYFJIb2qvy6TEWlF4+nR7OQgvoYjOaAw7MyJmJlojt4gZhcjuIpAPA482Xsxmhtp9Sbtpfi5VrQRZfPHkDT+XinvPXMcuYWcGQKls9fewEOfI0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=tuxedocomputers.com; spf=pass smtp.mailfrom=tuxedocomputers.com; dkim=pass (1024-bit key) header.d=tuxedocomputers.com header.i=@tuxedocomputers.com header.b=SNZrykCv; arc=none smtp.client-ip=157.90.84.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=tuxedocomputers.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tuxedocomputers.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=tuxedocomputers.com header.i=@tuxedocomputers.com header.b="SNZrykCv" Received: from wse-pc.fritz.box (pd9e597c7.dip0.t-ipconnect.de [217.229.151.199]) (Authenticated sender: wse@tuxedocomputers.com) by mail.tuxedocomputers.com (Postfix) with ESMTPA id 29F232FC0097; Thu, 4 Dec 2025 14:49:30 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxedocomputers.com; s=default; t=1764856170; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=cyRUIgOFhz4311zcAeD44c5ok0qpMfwX0bv7/8K1it0=; b=SNZrykCvZ/OLF6GBHAbU893qPhISX6iuA4dtLQaXr1KXieYLEg1E/ryCu44KdmurytEMNe dJQhO0CMoRWatKuKDdwoP1/PD5kE9s29NJrwb38QIbq3X6hAq5aX/n0h6/Pp9nzSu9Wllx oqnRXWT6osGG8YxqrNyVq7+yPcvySyo= Authentication-Results: mail.tuxedocomputers.com; auth=pass smtp.auth=wse@tuxedocomputers.com smtp.mailfrom=wse@tuxedocomputers.com From: Werner Sembach To: W_Armin@gmx.de, hansg@kernel.org, ilpo.jarvinen@linux.intel.com Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, Werner Sembach Subject: [RFC PATCH 0/2] platform/x86: uniwill-laptop: Introduce device descriptor system Date: Thu, 4 Dec 2025 14:40:38 +0100 Message-ID: <20251204134927.434158-1-wse@tuxedocomputers.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 The first patch is based on a PoC by Armin and extended the be able to modify feature bits based on readouts from the EC Memory. The 2nd patch is a new feature that requires such a modification. Changes since RFC: - more flexible uniwill_device_supports - minor cleanups - initialization of cTGP before activation Armin Wolf (1): platform/x86: uniwill-laptop: Introduce device descriptor system Werner Sembach (1): platform/x86/uniwill: Implement cTGP setting drivers/platform/x86/uniwill/uniwill-acpi.c | 284 ++++++++++++++++++-- 1 file changed, 255 insertions(+), 29 deletions(-) -- 2.43.0