dt-bindings: gpio: pca95xx: add entry for pcal6408

The NXP PCAL6408 is the 8-bit version of PCAL6416.

Signed-off-by: Nate Drude <nate.d@variscite.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>

diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml b/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml
index 977b14db09b04b382a416fb394ac2316bd37e671..05a9fa92283fbd53f141e3246bd3d59992aeff3d 100644 (file)
--- a/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml
+++ b/Documentation/devicetree/bindings/gpio/gpio-pca95xx.yaml
@@ -47,6 +47,7 @@ properties:
       - nxp,pca9574
       - nxp,pca9575
       - nxp,pca9698
+      - nxp,pcal6408
       - nxp,pcal6416
       - nxp,pcal6524
       - nxp,pcal9535