media: mt9p031: Add MT9P006 compatible

Add compatible for MT9P006 sensor, which is older variant of MT9P031
and compatible with this driver.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

drivers/media/i2c/mt9p031.c

@@ -1214,6 +1214,7 @@ static int mt9p031_remove(struct i2c_client *client)
 }
 
 static const struct i2c_device_id mt9p031_id[] = {
+	{ "mt9p006", MT9P031_MODEL_COLOR },
 	{ "mt9p031", MT9P031_MODEL_COLOR },
 	{ "mt9p031m", MT9P031_MODEL_MONOCHROME },
 	{ }
@@ -1222,6 +1223,7 @@ MODULE_DEVICE_TABLE(i2c, mt9p031_id);
 
 #if IS_ENABLED(CONFIG_OF)
 static const struct of_device_id mt9p031_of_match[] = {
+	{ .compatible = "aptina,mt9p006", },
 	{ .compatible = "aptina,mt9p031", },
 	{ .compatible = "aptina,mt9p031m", },
 	{ /* sentinel */ },