This enables the GPIO-a support for Broadcom NSP SoC
Signed-off-by: Yendapally Reddy Dhananjaya Reddy <[email protected]>
---
arch/arm/boot/dts/bcm-nsp.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index 58aca27..16e3c2b 100644
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -116,4 +116,16 @@
status = "disabled";
};
};
+
+ gpioa: gpio-a@18000020 {
+ compatible = "brcm,nsp-gpio-a";
+ reg = <0x18000020 0x70>,
+ <0x1803f1c4 0x1c>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ ngpios = <32>;
+ interrupt-controller;
+ interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-ranges = <&pinctrl 0 0 32>;
+ };
};
--
2.1.0