iio: accel: mxc4005: allow module autoloading via OF compatible

Add OF device table with compatible strings to allow automatic module
loading.

Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231004-mxc4005-device-tree-support-v1-2-e7c0faea72e4@bootlin.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/accel/mxc4005.c b/drivers/iio/accel/mxc4005.c
index 75d142bc14b4f2180e4ef0b027f842e74fe2f071..82e8d0b3904958c4e171cd5a7d7f208b7c7c1606 100644 (file)
--- a/drivers/iio/accel/mxc4005.c
+++ b/drivers/iio/accel/mxc4005.c
@@ -476,6 +476,13 @@ static const struct acpi_device_id mxc4005_acpi_match[] = {
 };
 MODULE_DEVICE_TABLE(acpi, mxc4005_acpi_match);
 
+static const struct of_device_id mxc4005_of_match[] = {
+       { .compatible = "memsic,mxc4005", },
+       { .compatible = "memsic,mxc6655", },
+       { },
+};
+MODULE_DEVICE_TABLE(of, mxc4005_of_match);
+
 static const struct i2c_device_id mxc4005_id[] = {
        {"mxc4005",     0},
        {"mxc6655",     0},
@@ -487,6 +494,7 @@ static struct i2c_driver mxc4005_driver = {
        .driver = {
                .name = MXC4005_DRV_NAME,
                .acpi_match_table = ACPI_PTR(mxc4005_acpi_match),
+               .of_match_table = mxc4005_of_match,
        },
        .probe          = mxc4005_probe,
        .id_table       = mxc4005_id,