From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 C03DDEDB; Tue, 26 Dec 2023 00:22:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="k9eMgqVn" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5C171C433C7; Tue, 26 Dec 2023 00:22:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1703550178; bh=bUXXbpAUzKwZSW6AzFIb367DDnA0jXEe5R4SWVBJ8N4=; h=From:To:Cc:Subject:Date:From; b=k9eMgqVnaSXJvv+/CfLik7XeE7YLvplUx+xQKqs1WSey1FkpFNUYemMoQLEkicFK5 8qFz+gns9FaL/XhWNYm7G2TosIvW4Uzsr7x65GxIk7uP49uF6dZyMB+W36Z6/9YTYA mX9N5hAKoW45ZUF60Xwt1RYCkJHWmJX+jUc7xEfcta1P/5XwwaEU7b3BwdbSG9EHq+ NrlPZ7rislFzszBNGGRfeuMTFMos2F9OFUXq31JEb8/lpM6sV75i/zxALjfZGFgmCJ FCFgnpEPkcoU32vsx3MLjP4hAgZjg5rVpTpU++xldkVdA+GjHGyG9ZJ7Wc+FRwvIw3 EJgdNdSQxSUtA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: =?UTF-8?q?Jos=C3=A9=20Pekkarinen?= , Dmitry Torokhov , Sasha Levin , rrangel@chromium.org, jefferymiller@google.com, linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 6.1 01/24] Input: psmouse - enable Synaptics InterTouch for ThinkPad L14 G1 Date: Mon, 25 Dec 2023 19:21:54 -0500 Message-ID: <20231226002255.5730-1-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.1.69 Content-Transfer-Encoding: 8bit From: José Pekkarinen [ Upstream commit c1f342f35f820b33390571293498c3e2e9bc77ec ] Observed on dmesg of my laptop I see the following output: [ 19.898700] psmouse serio1: synaptics: queried max coordinates: x [..5678], y [..4694] [ 19.936057] psmouse serio1: synaptics: queried min coordinates: x [1266..], y [1162..] [ 19.936076] psmouse serio1: synaptics: Your touchpad (PNP: LEN0411 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@vger.kernel.org. [ 20.008901] psmouse serio1: synaptics: Touchpad model: 1, fw: 10.32, id: 0x1e2a1, caps: 0xf014a3/0x940300/0x12e800/0x500000, board id: 3471, fw id: 2909640 [ 20.008925] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0 [ 20.053344] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7 [ 20.397608] mousedev: PS/2 mouse device common for all mice This patch will add its pnp id to the smbus list to produce the setup of intertouch for the device. Signed-off-by: José Pekkarinen Link: https://lore.kernel.org/r/20231114063607.71772-1-jose.pekkarinen@foxhound.fi Signed-off-by: Dmitry Torokhov Signed-off-by: Sasha Levin --- drivers/input/mouse/synaptics.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index e43e93ac2798a..b6749af462620 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -183,6 +183,7 @@ static const char * const smbus_pnp_ids[] = { "LEN009b", /* T580 */ "LEN0402", /* X1 Extreme Gen 2 / P1 Gen 2 */ "LEN040f", /* P1 Gen 3 */ + "LEN0411", /* L14 Gen 1 */ "LEN200f", /* T450s */ "LEN2044", /* L470 */ "LEN2054", /* E480 */ -- 2.43.0