Add device tree bindings to the Goldfish virtual platform battery drivers.
Signed-off-by: Greg Hackmann <ghackmann@google.com>
Signed-off-by: Jin Qian <jinqian@android.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
(cherry picked from commit
65d687a7b7d6f27e4306fe8cc8a1ca66a1a760f6)
Change-Id: If947ea3341ff0cb713c56e14d18d51a3f5912b64
--- /dev/null
+Android Goldfish Battery
+
+Android goldfish battery device generated by android emulator.
+
+Required properties:
+
+- compatible : should contain "google,goldfish-battery" to match emulator
+- reg : <registers mapping>
+- interrupts : <interrupt mapping>
+
+Example:
+
+ goldfish_battery@9020000 {
+ compatible = "google,goldfish-battery";
+ reg = <0x9020000 0x1000>;
+ interrupts = <0x3>;
+ };
+static const struct of_device_id goldfish_battery_of_match[] = {
+ { .compatible = "google,goldfish-battery", },
+ {},
+};
+MODULE_DEVICE_TABLE(of, goldfish_battery_of_match);
+
static struct platform_driver goldfish_battery_device = {
.probe = goldfish_battery_probe,
.remove = goldfish_battery_remove,
.driver = {
static struct platform_driver goldfish_battery_device = {
.probe = goldfish_battery_probe,
.remove = goldfish_battery_remove,
.driver = {
- .name = "goldfish-battery"
+ .name = "goldfish-battery",
+ .of_match_table = goldfish_battery_of_match,
}
};
module_platform_driver(goldfish_battery_device);
}
};
module_platform_driver(goldfish_battery_device);