ARM: dts: Configure simple-pm-bus for omap4 l4_wkup

We can now probe interconnects with device tree only configuration using
simple-pm-bus and genpd.

Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/omap4-l4.dtsi b/arch/arm/boot/dts/omap4-l4.dtsi
index e0bb60a..51e4fa8 100644 (file)
--- a/arch/arm/boot/dts/omap4-l4.dtsi
+++ b/arch/arm/boot/dts/omap4-l4.dtsi
@@ -944,7 +944,10 @@
 };
 
 &l4_wkup {                                             /* 0x4a300000 */
-       compatible = "ti,omap4-l4-wkup", "simple-bus";
+       compatible = "ti,omap4-l4-wkup", "simple-pm-bus";
+       power-domains = <&prm_wkup>;
+       clocks = <&l4_wkup_clkctrl OMAP4_L4_WKUP_CLKCTRL 0>;
+       clock-names = "fck";
        reg = <0x4a300000 0x800>,
              <0x4a300800 0x800>,
              <0x4a301000 0x1000>;
@@ -956,7 +959,7 @@
                 <0x00020000 0x4a320000 0x010000>;      /* segment 2 */
 
        segment@0 {                                     /* 0x4a300000 */
-               compatible = "simple-bus";
+               compatible = "simple-pm-bus";
                #address-cells = <1>;
                #size-cells = <1>;
                ranges = <0x00000000 0x00000000 0x000800>,      /* ap 0 */
@@ -1062,7 +1065,7 @@
        };
 
        segment@10000 {                                 /* 0x4a310000 */
-               compatible = "simple-bus";
+               compatible = "simple-pm-bus";
                #address-cells = <1>;
                #size-cells = <1>;
                ranges = <0x00000000 0x00010000 0x001000>,      /* ap 5 */
@@ -1231,7 +1234,7 @@
        };
 
        segment@20000 {                                 /* 0x4a320000 */
-               compatible = "simple-bus";
+               compatible = "simple-pm-bus";
                #address-cells = <1>;
                #size-cells = <1>;
                ranges = <0x00006000 0x00026000 0x001000>,      /* ap 13 */