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Input: pm8xxx-vibrator - add DT match table

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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>
This commit is contained in:
Stephen Boyd 2014-03-29 12:44:14 -07:00 committed by Dmitry Torokhov
parent 57918dfadf
commit 877e1f1529
2 changed files with 30 additions and 1 deletions
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22
Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.txt Normal file
View File

@ -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>;
};

9
drivers/input/misc/pm8xxx-vibrator.c
View File

@ -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);