Enable PCA9654 GPIO expander, so that we can configure its GPIOs later.
Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/renesas/hihope-common.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/hihope-common.dtsi b/arch/arm64/boot/dts/renesas/hihope-common.dtsi
index 3311a98..1480242 100644
--- a/arch/arm64/boot/dts/renesas/hihope-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/hihope-common.dtsi
@@ -162,6 +162,13 @@
clock-frequency = <400000>;
status = "okay";
+ gpio_expander: gpio@20 {
+ compatible = "onnn,pca9654";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
versaclock5: clock-generator@6a {
compatible = "idt,5p49v5923";
reg = <0x6a>;
--
2.7.4
