ARM: dts: NSP: Add Switch Register Access Block node

Add the Switch Register Access Block node, this peripheral is identical
to the BCM5301x Northstar SoC, but we utilize the SoC-wide
"brcm,nsp-srab" compatible string to illustrate the integration
difference here.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index 80b51806dc10bb6b35a132f30f88c7a3688ba83a..d39c38da015c4a14db0e8bc687ee2ec37cd4bc02 100644 (file)
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -264,6 +264,17 @@
                        clock-names = "apb_pclk";
                };
 
+               srab: srab@36000 {
+                       compatible = "brcm,nsp-srab";
+                       reg = <0x36000 0x1000>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       status = "disabled";
+
+                       /* ports are defined in board DTS */
+               };
+
                i2c0: i2c@38000 {
                        compatible = "brcm,iproc-i2c";
                        reg = <0x38000 0x50>;