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| author | Greg Hackmann <ghackmann@google.com> | 2016-02-26 12:05:02 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-03-02 09:38:54 -0800 |
| commit | 8c5dc5a1ada2b79259e55a4bd150135d23529c6a (patch) | |
| tree | 6cc9d38abc38c74f276f0320429a2a1b9d9e6ac0 | |
| parent | 6ccb1d8f78bd349a8a5b2aa228d3c8b35ee704a8 (diff) | |
Input: goldfish_events - add devicetree bindings
Add device tree bindings to the Goldfish virtual platform event driver.
Signed-off-by: Greg Hackmann <ghackmann@google.com>
Signed-off-by: Jin Qian <jinqian@android.com>
Signed-off-by: Alan <alan@linux.intel.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | Documentation/devicetree/bindings/goldfish/events.txt | 17 | ||||
| -rw-r--r-- | drivers/input/keyboard/goldfish_events.c | 7 |
2 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/goldfish/events.txt b/Documentation/devicetree/bindings/goldfish/events.txt new file mode 100644 index 000000000000..5babf46317a4 --- /dev/null +++ b/Documentation/devicetree/bindings/goldfish/events.txt @@ -0,0 +1,17 @@ +Android Goldfish Events Keypad + +Android goldfish events keypad device generated by android emulator. + +Required properties: + +- compatible : should contain "google,goldfish-events-keypad" to match emulator +- reg : <registers mapping> +- interrupts : <interrupt mapping> + +Example: + + goldfish-events@9040000 { + compatible = "google,goldfish-events-keypad"; + reg = <0x9040000 0x1000>; + interrupts = <0x5>; + }; diff --git a/drivers/input/keyboard/goldfish_events.c b/drivers/input/keyboard/goldfish_events.c index 907e4e278fce..b11d218604a7 100644 --- a/drivers/input/keyboard/goldfish_events.c +++ b/drivers/input/keyboard/goldfish_events.c @@ -178,10 +178,17 @@ static int events_probe(struct platform_device *pdev) return 0; } +static const struct of_device_id goldfish_events_of_match[] = { + { .compatible = "google,goldfish-events-keypad", }, + {}, +}; +MODULE_DEVICE_TABLE(of, goldfish_events_of_match); + static struct platform_driver events_driver = { .probe = events_probe, .driver = { .name = "goldfish_events", + .of_match_table = goldfish_events_of_match, }, }; |