diff options
| author | Stephen Boyd <sboyd@codeaurora.org> | 2014-03-29 12:44:14 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-03-30 13:25:20 -0700 |
| commit | 877e1f1529a5c4fcc8460c1317c753ff8a6874c5 (patch) | |
| tree | d3147277678c16033c2788e9ae1bae91ccc14b6f | |
| parent | 57918dfadf717acf7d0488d5970c56a282d0aad1 (diff) | |
| download | linux-877e1f1529a5c4fcc8460c1317c753ff8a6874c5.tar.bz2 | |
Input: pm8xxx-vibrator - add DT match table
The driver is only supported on DT enabled platforms. Convert the
driver to DT so that it can probe properly.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.txt | 22 | ||||
| -rw-r--r-- | drivers/input/misc/pm8xxx-vibrator.c | 9 |
2 files changed, 30 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.txt b/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.txt new file mode 100644 index 000000000000..4ed467b1e402 --- /dev/null +++ b/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.txt @@ -0,0 +1,22 @@ +Qualcomm PM8xxx PMIC Vibrator + +PROPERTIES + +- compatible: + Usage: required + Value type: <string> + Definition: must be one of: + "qcom,pm8058-vib" + "qcom,pm8921-vib" + +- reg: + Usage: required + Value type: <prop-encoded-array> + Definition: address of vibration control register + +EXAMPLE + + vibrator@4a { + compatible = "qcom,pm8058-vib"; + reg = <0x4a>; + }; diff --git a/drivers/input/misc/pm8xxx-vibrator.c b/drivers/input/misc/pm8xxx-vibrator.c index b88b7cbf93e2..6a915ba31bba 100644 --- a/drivers/input/misc/pm8xxx-vibrator.c +++ b/drivers/input/misc/pm8xxx-vibrator.c @@ -142,7 +142,6 @@ static int pm8xxx_vib_play_effect(struct input_dev *dev, void *data, } static int pm8xxx_vib_probe(struct platform_device *pdev) - { struct pm8xxx_vib *vib; struct input_dev *input_dev; @@ -214,12 +213,20 @@ static int pm8xxx_vib_suspend(struct device *dev) static SIMPLE_DEV_PM_OPS(pm8xxx_vib_pm_ops, pm8xxx_vib_suspend, NULL); +static const struct of_device_id pm8xxx_vib_id_table[] = { + { .compatible = "qcom,pm8058-vib" }, + { .compatible = "qcom,pm8921-vib" }, + { } +}; +MODULE_DEVICE_TABLE(of, pm8xxx_vib_id_table); + static struct platform_driver pm8xxx_vib_driver = { .probe = pm8xxx_vib_probe, .driver = { .name = "pm8xxx-vib", .owner = THIS_MODULE, .pm = &pm8xxx_vib_pm_ops, + .of_match_table = pm8xxx_vib_id_table, }, }; module_platform_driver(pm8xxx_vib_driver); |