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 8DC1B161307; Tue, 18 Jun 2024 12:37:53 +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=1718714273; cv=none; b=DnO1NH5U5THcCNolqAH+3c2pJ81VXTiOMb6dE9GF3AkkMlVK7OAeRHu6n2taCueUFaT2ARu2bbaiTiCOC2Whf5Eq2uKc7zcDt87qPpv/rBPHjwJ93aDxsu0wfdNrePq+yXJIf/yjwImbwtRGjZfkUFLwVtzhRnr6ZOf7mfMa3r4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718714273; c=relaxed/simple; bh=WU/ecu/cqXf8TbX521ocAfNCVNpp0ahcPYQQV8HphKA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VinMDM4mh9eg427SaTa+/qPsBtz+PqqLyQ0gWapVzeFE5403NnB5kkzQ62kM4/NlabPHeVcu9P493oE5iv2j7fdu1n8OUlIiArvLtbCF6XfKlwIyOjrq5+9P8rWtaJD62EmKMZ2dqL4l6ALoaHo+qxIL4y9U5w92ME4N+7Wr1AQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gcCgCrLo; 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="gcCgCrLo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 369B4C4AF1D; Tue, 18 Jun 2024 12:37:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718714273; bh=WU/ecu/cqXf8TbX521ocAfNCVNpp0ahcPYQQV8HphKA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gcCgCrLoohWJ59/caCRFTNsF4NVnY4uOsxCUxG+uj0Ha9ODUhhnQlk6b7nHDfDoxW hDuuoDIKA5qFk+WOWi9MosXHlAdRWiWJuBJsg5LCgN7j44vIyQkSmNM/pzjDthsGHl zg6t4/g33J2JClCXAsn3ArQiqLKB6C3swLYXKfVpIFBam1xV63xecQYAZWRpfH5Cfa hPSi/7wXArfu/QZEbxWrj3shcXzDv79ONl969OaI5ffw5I/otjKjz6gAHOu4zGqcHP Tu7KKoEqfT80nIDbbSWY8wgGilM7+yoMjlSk8VyOPfHPss9xSD+bt61+/FmhMVmFyD vquQ/VUP1xGNw== 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 6.9 44/44] HID: Ignore battery for ELAN touchscreens 2F2C and 4116 Date: Tue, 18 Jun 2024 08:35:25 -0400 Message-ID: <20240618123611.3301370-44-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240618123611.3301370-1-sashal@kernel.org> References: <20240618123611.3301370-1-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 6.9.5 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 8376fb5e2d0b4..005239dbd7f18 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -421,6 +421,8 @@ #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