1 files changed, 38 insertions, 4 deletions

diff --git a/arch/mips/boot/dts/brcm/bcm7420.dtsi b/arch/mips/boot/dts/brcm/bcm7420.dtsi
index 0586bf662571..b143723c674e 100644
--- a/arch/mips/boot/dts/brcm/bcm7420.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm7420.dtsi
@@ -26,7 +26,7 @@
                 uart0 = &uart0;
         };
 
-        cpu_intc: cpu_intc {
+        cpu_intc: interrupt-controller {
                 #address-cells = <0>;
                 compatible = "mti,cpu-interrupt-controller";
 
@@ -40,6 +40,12 @@
                         #clock-cells = <0>;
                         clock-frequency = <81000000>;
                 };
+
+                upg_clk: upg_clk {
+                        compatible = "fixed-clock";
+                        #clock-cells = <0>;
+                        clock-frequency = <27000000>;
+                };
         };
 
         rdb {
@@ -49,7 +55,7 @@
                 compatible = "simple-bus";
                 ranges = <0 0x10000000 0x01000000>;
 
-                periph_intc: periph_intc@441400 {
+                periph_intc: interrupt-controller@441400 {
                         compatible = "brcm,bcm7038-l1-intc";
                         reg = <0x441400 0x30>, <0x441600 0x30>;
 
@@ -60,7 +66,7 @@
                         interrupts = <2>, <3>;
                 };
 
-                sun_l2_intc: sun_l2_intc@401800 {
+                sun_l2_intc: interrupt-controller@401800 {
                         compatible = "brcm,l2-intc";
                         reg = <0x401800 0x30>;
                         interrupt-controller;
@@ -82,7 +88,7 @@
                                                      "jtag_0";
                 };
 
-                upg_irq0_intc: upg_irq0_intc@406780 {
+                upg_irq0_intc: interrupt-controller@406780 {
                         compatible = "brcm,bcm7120-l2-intc";
                         reg = <0x406780 0x8>;
 
@@ -191,6 +197,34 @@
                       status = "disabled";
                 };
 
+                pwma: pwm@406580 {
+                        compatible = "brcm,bcm7038-pwm";
+                        reg = <0x406580 0x28>;
+                        #pwm-cells = <2>;
+                        clocks = <&upg_clk>;
+                        status = "disabled";
+                };
+
+                pwmb: pwm@406880 {
+                        compatible = "brcm,bcm7038-pwm";
+                        reg = <0x406880 0x28>;
+                        #pwm-cells = <2>;
+                        clocks = <&upg_clk>;
+                        status = "disabled";
+                };
+
+                upg_gio: gpio@406700 {
+                        compatible = "brcm,brcmstb-gpio";
+                        reg = <0x406700 0x80>;
+                        #gpio-cells = <2>;
+                        #interrupt-cells = <2>;
+                        gpio-controller;
+                        interrupt-controller;
+                        interrupt-parent = <&upg_irq0_intc>;
+                        interrupts = <6>;
+                        brcm,gpio-bank-widths = <32 32 32 27>;
+                };
+
                 enet0: ethernet@468000 {
                         phy-mode = "internal";
                         phy-handle = <&phy1>;