[PATCH] mfd: pca9450: add support for PCA9450B variant

[Ahmad Fatoum]

The PCA9450B is the PMIC used on the i.MX8M Nano EVKs and as far as the
Linux driver is concerned is handled identically to the PCA9450C that we
already support. Match the B-compatible as well, so we can read the
reset source off that PMIC.

Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
 drivers/mfd/pca9450.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mfd/pca9450.c b/drivers/mfd/pca9450.c
index 89eca9f890e3..744d529faf93 100644
--- a/drivers/mfd/pca9450.c
+++ b/drivers/mfd/pca9450.c
@@ -114,6 +114,7 @@ static int __init pca9450_probe(struct device *dev)
 
 static __maybe_unused struct of_device_id pca9450_dt_ids[] = {
 	{ .compatible = "nxp,pca9450a" },
+	{ .compatible = "nxp,pca9450b" },
 	{ .compatible = "nxp,pca9450c" },
 	{ .compatible = "nxp,pca9451a" },
 	{ /* sentinel */ }
-- 
2.39.5