power_supply: bq27xxx_battery: Add of modalias and match table when CONFIG_OF is enabled

Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Sebastian Reichel <sre@kernel.org>

drivers/power/bq27xxx_battery.c

@@ -46,6 +46,7 @@
 #include <linux/platform_device.h>
 #include <linux/power_supply.h>
 #include <linux/slab.h>
+#include <linux/of.h>
 
 #include <linux/power/bq27xxx_battery.h>
 
@@ -1090,16 +1091,27 @@ static const struct platform_device_id bq27xxx_battery_platform_id_table[] = {
 };
 MODULE_DEVICE_TABLE(platform, bq27xxx_battery_platform_id_table);
 
+#ifdef CONFIG_OF
+static const struct of_device_id bq27xxx_battery_platform_of_match_table[] = {
+	{ .compatible = "ti,bq27000" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, bq27xxx_battery_platform_of_match_table);
+#endif
+
 static struct platform_driver bq27xxx_battery_platform_driver = {
 	.probe	= bq27xxx_battery_platform_probe,
 	.remove = bq27xxx_battery_platform_remove,
 	.driver = {
 		.name = "bq27000-battery",
+		.of_match_table = of_match_ptr(bq27xxx_battery_platform_of_match_table),
 	},
 	.id_table = bq27xxx_battery_platform_id_table,
 };
 module_platform_driver(bq27xxx_battery_platform_driver);
 
+MODULE_ALIAS("platform:bq27000-battery");
+
 MODULE_AUTHOR("Rodolfo Giometti <giometti@linux.it>");
 MODULE_DESCRIPTION("BQ27xxx battery monitor driver");
 MODULE_LICENSE("GPL");

drivers/power/bq27xxx_battery_i2c.c

@@ -135,9 +135,33 @@ static const struct i2c_device_id bq27xxx_i2c_id_table[] = {
 };
 MODULE_DEVICE_TABLE(i2c, bq27xxx_i2c_id_table);
 
+#ifdef CONFIG_OF
+static const struct of_device_id bq27xxx_battery_i2c_of_match_table[] = {
+	{ .compatible = "ti,bq27200" },
+	{ .compatible = "ti,bq27210" },
+	{ .compatible = "ti,bq27500" },
+	{ .compatible = "ti,bq27510" },
+	{ .compatible = "ti,bq27520" },
+	{ .compatible = "ti,bq27530" },
+	{ .compatible = "ti,bq27531" },
+	{ .compatible = "ti,bq27541" },
+	{ .compatible = "ti,bq27542" },
+	{ .compatible = "ti,bq27546" },
+	{ .compatible = "ti,bq27742" },
+	{ .compatible = "ti,bq27545" },
+	{ .compatible = "ti,bq27421" },
+	{ .compatible = "ti,bq27425" },
+	{ .compatible = "ti,bq27441" },
+	{ .compatible = "ti,bq27621" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, bq27xxx_battery_i2c_of_match_table);
+#endif
+
 static struct i2c_driver bq27xxx_battery_i2c_driver = {
 	.driver = {
 		.name = "bq27xxx-battery",
+		.of_match_table = of_match_ptr(bq27xxx_battery_i2c_of_match_table),
 	},
 	.probe = bq27xxx_battery_i2c_probe,
 	.remove = bq27xxx_battery_i2c_remove,