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 C9E7915746B; Tue, 23 Jul 2024 18:38:42 +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=1721759922; cv=none; b=mf59z2R1fPv0I3aZGR/FXyr5+qj1y8DVvw9MGYsJyLzdjR2tnfdCsLy/pBf5sDz/xqNfF8rqxE2hbBTkF31+8TDOSGc6a3Bw8cMxDAorypUl2hvvT2Nh1e310XNu7Da/oI2YkssEq1oIf6GzgSGYcdrks6xr9KWKDCC0DRvlQF0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721759922; c=relaxed/simple; bh=rZKVUqmff74tmTU3kXNZXOK061si2zsKe0xS19jRYws=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=kE6eNE5ZjGFBGz+NPf/H4foGX3whd/6hcQB03YTQ0jEhsajOgRlBP2UkXNoIzRA8fr3dyv7GadSlfHxPrphzjWJSCxfYfzxBpfNkLvofVVwxnjqOD9Gp6HvjLilfLIYzvkpPnClERkjjmCMd7PInLPk1Qe68Cqe8Nrw3hYJOj+0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=OHedpYKZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="OHedpYKZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5373FC4AF0A; Tue, 23 Jul 2024 18:38:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1721759922; bh=rZKVUqmff74tmTU3kXNZXOK061si2zsKe0xS19jRYws=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OHedpYKZX8oDPkArcT/jqyhSTEPVlzqOKAwxRyeBjRwcwKTvh6PxNozjNNs4pFXyo cyPJUfhMSHVyLZB8HIRHOQJLPVHmvJiGFKc57I1XB7ZLYfmBiGTuW9o7AcC2eokHJG Arb1M+h7FjzVUDf5UHSxSanfmejWlRtS73qKZGCA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Louis Dalibard , Jiri Kosina , Sasha Levin Subject: [PATCH 6.9 044/163] HID: Ignore battery for ELAN touchscreens 2F2C and 4116 Date: Tue, 23 Jul 2024 20:22:53 +0200 Message-ID: <20240723180145.175233144@linuxfoundation.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240723180143.461739294@linuxfoundation.org> References: <20240723180143.461739294@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.9-stable review patch. If anyone has any objections, please let me know. ------------------ 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 68b0f39deaa9a..8eb073dea3593 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