From: Javier Martinez Canillas Date: Wed, 22 Feb 2017 18:23:22 +0000 (-0300) Subject: usb: phy: isp1301: Add OF device ID table X-Git-Tag: v4.1.49~78 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2e9bfadeec14b8bc1b2c0486bc24cb868ca81a99;p=thirdparty%2Fkernel%2Fstable.git usb: phy: isp1301: Add OF device ID table [ Upstream commit fd567653bdb908009b650f079bfd4b63169e2ac4 ] The driver doesn't have a struct of_device_id table but supported devices are registered via Device Trees. This is working on the assumption that a I2C device registered via OF will always match a legacy I2C device ID and that the MODALIAS reported will always be of the form i2c:. But this could change in the future so the correct approach is to have an OF device ID table if the devices are registered via OF. Signed-off-by: Javier Martinez Canillas Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- diff --git a/drivers/usb/phy/phy-isp1301.c b/drivers/usb/phy/phy-isp1301.c index 8a55b37d1a024..d2ed59a383541 100644 --- a/drivers/usb/phy/phy-isp1301.c +++ b/drivers/usb/phy/phy-isp1301.c @@ -32,6 +32,12 @@ static const struct i2c_device_id isp1301_id[] = { { } }; +static const struct of_device_id isp1301_of_match[] = { + {.compatible = "nxp,isp1301" }, + { }, +}; +MODULE_DEVICE_TABLE(of, isp1301_of_match); + static struct i2c_client *isp1301_i2c_client; static int __isp1301_write(struct isp1301 *isp, u8 reg, u8 value, u8 clear) @@ -129,6 +135,7 @@ static int isp1301_remove(struct i2c_client *client) static struct i2c_driver isp1301_driver = { .driver = { .name = DRV_NAME, + .of_match_table = of_match_ptr(isp1301_of_match), }, .probe = isp1301_probe, .remove = isp1301_remove,