The driver doesn't have a struct of_device_id table but supported devices
are registered via Device Trees. This is working on the assumption that a
I2C device registered via OF will always match a legacy I2C device ID and
that the MODALIAS reported will always be of the form i2c:<device>.
But this could change in the future so the correct approach is to have an
OF device ID table if the devices are registered via OF.
Signed-off-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
---
drivers/input/touchscreen/silead.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/drivers/input/touchscreen/silead.c b/drivers/input/touchscreen/silead.c
index 404830a4a366..aae3ba1c3e02 100644
--- a/drivers/input/touchscreen/silead.c
+++ b/drivers/input/touchscreen/silead.c
@@ -580,12 +580,26 @@ static const struct acpi_device_id silead_ts_acpi_match[] = {
MODULE_DEVICE_TABLE(acpi, silead_ts_acpi_match);
#endif
+#ifdef CONFIG_OF
+static const struct of_device_id silead_ts_of_match[] = {
+ { .compatible = "silead,gsl1680" },
+ { .compatible = "silead,gsl1688" },
+ { .compatible = "silead,gsl3670" },
+ { .compatible = "silead,gsl3675" },
+ { .compatible = "silead,gsl3692" },
+ { .compatible = "silead,mssl1680" },
+ { },
+};
+MODULE_DEVICE_TABLE(of, silead_ts_of_match);
+#endif
+
static struct i2c_driver silead_ts_driver = {
.probe = silead_ts_probe,
.id_table = silead_ts_id,
.driver = {
.name = SILEAD_TS_NAME,
.acpi_match_table = ACPI_PTR(silead_ts_acpi_match),
+ .of_match_table = of_match_ptr(silead_ts_of_match),
.pm = &silead_ts_pm,
},
};
--
2.9.3
--
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