The driver was developed with references for more than just dra7, but never included. At least for omap3, this appears to be functional.

Signed-off-by: Adam Ford aford173@gmail.com

diff --git a/drivers/power/regulator/pbias_regulator.c b/drivers/power/regulator/pbias_regulator.c index 8f06e27b89..366f97b38b 100644 --- a/drivers/power/regulator/pbias_regulator.c +++ b/drivers/power/regulator/pbias_regulator.c @@ -108,6 +108,10 @@ static struct dm_pmic_ops pbias_ops = {

static const struct udevice_id pbias_ids[] = { { .compatible = "ti,pbias-dra7" }, + { .compatible = "ti,pbias-omap2" }, + { .compatible = "ti,pbias-omap3" }, + { .compatible = "ti,pbias-omap4" }, + { .compatible = "ti,pbias-omap5" }, { } };