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 0EB94197A9A; Mon, 17 Jun 2024 13:24:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718630671; cv=none; b=urXS+jnZxUCzdXtveDWymJB9Bs/Gm5SBUleGh5snJD3G0njVo7yg1ZZ3Y7g2nQ9FiKWSDA2gZSy8UvRQoWjXSyQcwFDlZcwGUw05EjYDwzpfzzuWRnA/BAl8KvF35IxnHXhy2btimZ9Crf4UVNmTskYaCmLz+XhUiBF2C9R/B1I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718630671; c=relaxed/simple; bh=pYh4gCCVzgUCjIgAwrsYEXm3gW9eBwn7MWaFe1upkUs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=bePuIZ+7y0V4hlEzCzt+63jZ8t0aaoxu/ZBvBQi57nLb9hnIm67lXaq+FRN+1R1nv5DX8e+zJwl001kGCUwbK4F3cNa00yb57Cd8udCdHJyCuZoBuIn93AP5pbL3vrrYbdKeKUPbLLoS4GjBYQeB3ilokg7OoO8yMSDxNUxuZB4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uj9UgGps; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="uj9UgGps" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0A012C2BD10; Mon, 17 Jun 2024 13:24:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718630670; bh=pYh4gCCVzgUCjIgAwrsYEXm3gW9eBwn7MWaFe1upkUs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uj9UgGpsHb2gKA/d9+Cs4UQ7SfY5DYlFG1NuBtEhl4ASpaLYFYUeTenuAbx/14c3K 5CbgHS1VGqrf1jkX1X6sMLqnhcdxrYNncMRSzxkCtqmPb6mBSgYM8P1U7XcDtIYnin kJ9eo8m+osvyC7lMQHqCt/45orPUHB4L8YWpXJfiP4T6Z4SYmHBujWX9zizDadQmYv F8pv087dze0PkY6xrWjvwvZzATv/U83Qb4mx1dLRkL+SlqKTdthQpkhcRfdVs8pn+0 cE1iRKWqOL4eyRHoz6BHHWZukSk/JR45oM7MdduHpoWyS9x/Qb1Bdh81o2ouSXGfSj dZHWv+hh7Chaw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Louis Dalibard , Jiri Kosina , Sasha Levin , jikos@kernel.org, bentiss@kernel.org, linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 6.6 35/35] HID: Ignore battery for ELAN touchscreens 2F2C and 4116 Date: Mon, 17 Jun 2024 09:22:33 -0400 Message-ID: <20240617132309.2588101-35-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240617132309.2588101-1-sashal@kernel.org> References: <20240617132309.2588101-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.34 Content-Transfer-Encoding: 8bit From: Louis Dalibard [ Upstream commit a3a5a37efba11b7cf1a86abe7bccfbcdb521764e ] At least ASUS Zenbook 14 (2023) and ASUS Zenbook 14 Pro (2023) are affected. The touchscreen reports a battery status of 0% and jumps to 1% when a stylus is used. The device ID was added and the battery ignore quirk was enabled for it. [jkosina@suse.com: reformatted changelog a bit] Signed-off-by: Louis Dalibard Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin --- drivers/hid/hid-ids.h | 2 ++ drivers/hid/hid-input.c | 4 ++++ 2 files changed, 6 insertions(+) diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 0a4daff4846ff..cee09538c9aa2 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -418,6 +418,8 @@ #define I2C_DEVICE_ID_HP_SPECTRE_X360_13_AW0020NG 0x29DF #define I2C_DEVICE_ID_ASUS_TP420IA_TOUCHSCREEN 0x2BC8 #define I2C_DEVICE_ID_ASUS_GV301RA_TOUCHSCREEN 0x2C82 +#define I2C_DEVICE_ID_ASUS_UX3402_TOUCHSCREEN 0x2F2C +#define I2C_DEVICE_ID_ASUS_UX6404_TOUCHSCREEN 0x4116 #define USB_DEVICE_ID_ASUS_UX550VE_TOUCHSCREEN 0x2544 #define USB_DEVICE_ID_ASUS_UX550_TOUCHSCREEN 0x2706 #define I2C_DEVICE_ID_SURFACE_GO_TOUCHSCREEN 0x261A diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 8bb16e9b94aa5..c9094a4f281e9 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -377,6 +377,10 @@ static const struct hid_device_id hid_battery_quirks[] = { HID_BATTERY_QUIRK_IGNORE }, { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_ASUS_GV301RA_TOUCHSCREEN), HID_BATTERY_QUIRK_IGNORE }, + { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_ASUS_UX3402_TOUCHSCREEN), + HID_BATTERY_QUIRK_IGNORE }, + { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_ASUS_UX6404_TOUCHSCREEN), + HID_BATTERY_QUIRK_IGNORE }, { HID_USB_DEVICE(USB_VENDOR_ID_ELAN, USB_DEVICE_ID_ASUS_UX550_TOUCHSCREEN), HID_BATTERY_QUIRK_IGNORE }, { HID_USB_DEVICE(USB_VENDOR_ID_ELAN, USB_DEVICE_ID_ASUS_UX550VE_TOUCHSCREEN), -- 2.43.0