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b=Gh2OqwR1O8/GEQTPM/uXzdi+3KAz7Jbis+hTB+fTzS6wP3U00HWJMV7USXAPoRGXWdmiDj 7S8M5N/zkDbKmDvSCmjAPwPx1FHV0J8rIVDqXFYLEZL5Oov750Z6Q6kqNqT3fPhpVWqjov DkQAT3VQHkdGpeqZrGaOKeHM0j15fIs= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-526-yd4dNnUpPHisDRHoviwtOw-1; Fri, 21 May 2021 13:14:40 -0400 X-MC-Unique: yd4dNnUpPHisDRHoviwtOw-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 744BE8015F8; Fri, 21 May 2021 17:14:39 +0000 (UTC) Received: from x1.localdomain (ovpn-114-187.ams2.redhat.com [10.36.114.187]) by smtp.corp.redhat.com (Postfix) with ESMTP id 808FF10013D6; Fri, 21 May 2021 17:14:37 +0000 (UTC) From: Hans de Goede To: Jonathan Cameron , Liam Girdwood , Mark Brown Subject: [PATCH 8/8] iio: accel: bmc150: Set label based on accel-location for ACPI DUAL250E fwnodes Date: Fri, 21 May 2021 19:14:18 +0200 Message-Id: <20210521171418.393871-9-hdegoede@redhat.com> In-Reply-To: <20210521171418.393871-1-hdegoede@redhat.com> References: <20210521171418.393871-1-hdegoede@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Cc: alsa-devel@alsa-project.org, Lars-Peter Clausen , Charles Keepax , linux-iio@vger.kernel.org, patches@opensource.cirrus.com, Jeremy Cline , Hans de Goede X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Some Yoga laptops with 1 accelerometer in the display and 1 in the base, use an ACPI HID of DUAL250E instead of BOSC0200. Set the iio-device's label for DUAL250E devices to a value indicating which sensor is which, mirroring how we do this for BOSC0200 dual sensor devices. Note the DUAL250E fwnode unfortunately does not include a mount-matrix. Signed-off-by: Hans de Goede --- drivers/iio/accel/bmc150-accel-core.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/iio/accel/bmc150-accel-core.c b/drivers/iio/accel/bmc150-accel-core.c index 932007895f18..08966ee82e43 100644 --- a/drivers/iio/accel/bmc150-accel-core.c +++ b/drivers/iio/accel/bmc150-accel-core.c @@ -397,6 +397,17 @@ static bool bmc150_apply_acpi_orientation(struct device *dev, acpi_status status; int i, j, val[3]; + /* Special case for devices with a "DUAL250E" HID */ + if (adev && acpi_dev_hid_uid_match(adev, "DUAL250E", NULL)) { + if (strcmp(dev_name(dev), "i2c-DUAL250E:base") == 0) + label = "accel-base"; + else + label = "accel-display"; + + indio_dev->label = label; + return false; /* DUAL250E fwnodes have no mount matrix info */ + } + if (!adev || !acpi_dev_hid_uid_match(adev, "BOSC0200", NULL)) return false;