From cf763c2e606e9e427ed854c470911e816be1101e Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Tue, 22 Nov 2011 18:22:29 +0000 Subject: mfd: Add basic device tree binding for wm8994 Add a placeholder device tree binding for the wm8994 driver. At present the binding is essentially null as none of the platform data is supported, and at least some of that will depend on the pending regulator bindings. Signed-off-by: Mark Brown Acked-by: Samuel Ortiz --- drivers/mfd/wm8994-core.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/mfd/wm8994-core.c') diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c index 5d6ba132837..74d4746086c 100644 --- a/drivers/mfd/wm8994-core.c +++ b/drivers/mfd/wm8994-core.c @@ -581,6 +581,14 @@ static void wm8994_device_exit(struct wm8994 *wm8994) kfree(wm8994); } +static const struct of_device_id wm8994_of_match[] = { + { .compatible = "wlf,wm1811", }, + { .compatible = "wlf,wm8994", }, + { .compatible = "wlf,wm8958", }, + { } +}; +MODULE_DEVICE_TABLE(of, wm8994_of_match); + static int wm8994_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id) { @@ -633,6 +641,7 @@ static struct i2c_driver wm8994_i2c_driver = { .name = "wm8994", .owner = THIS_MODULE, .pm = &wm8994_pm_ops, + .of_match_table = wm8994_of_match, }, .probe = wm8994_i2c_probe, .remove = wm8994_i2c_remove, -- cgit v1.2.3-70-g09d2