This enables the GPIO support for Broadcom NS2 SoC
Signed-off-by: Yendapally Reddy Dhananjaya Reddy <[email protected]>
---
arch/arm64/boot/dts/broadcom/ns2.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm64/boot/dts/broadcom/ns2.dtsi b/arch/arm64/boot/dts/broadcom/ns2.dtsi
index a510d3a..dbe89d7 100644
--- a/arch/arm64/boot/dts/broadcom/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/ns2.dtsi
@@ -246,6 +246,15 @@
mask = <0xfffffffd>;
};
+ gpio_aon: gpio@65024800 {
+ compatible = "brcm,iproc-gpio";
+ reg = <0x65024800 0x50>,
+ <0x65024008 0x18>;
+ ngpios = <6>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ };
+
gic: interrupt-controller@65210000 {
compatible = "arm,gic-400";
#interrupt-cells = <3>;
@@ -266,6 +275,16 @@
status = "disabled";
};
+ gpio_g: gpio@660a0000 {
+ compatible = "brcm,iproc-gpio";
+ reg = <0x660a0000 0x50>;
+ ngpios = <32>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ interrupt-controller;
+ interrupts = <GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
i2c1: i2c@660b0000 {
compatible = "brcm,iproc-i2c";
reg = <0x660b0000 0x100>;
--
2.1.0