ARM: dts: Use simple-pm-bus for genpd for am4 l4_fast

We can now enable simple-pm-bus to use genpd.

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

diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi
index f07a7adfeea9765acab11d9866030d36bd680a03..ab962fc1dcbfe62f20769228d4661c1ebc4e87fe 100644 (file)
--- a/arch/arm/boot/dts/am437x-l4.dtsi
+++ b/arch/arm/boot/dts/am437x-l4.dtsi
@@ -492,7 +492,10 @@
 };
 
 &l4_fast {                                     /* 0x4a000000 */
-       compatible = "ti,am4-l4-fast", "simple-bus";
+       compatible = "ti,am4-l4-fast", "simple-pm-bus";
+       power-domains = <&prm_per>;
+       clocks = <&l3_clkctrl AM4_L3_L4_HS_CLKCTRL 0>;
+       clock-names = "fck";
        reg = <0x4a000000 0x800>,
              <0x4a000800 0x800>,
              <0x4a001000 0x400>;
@@ -502,7 +505,7 @@
        ranges = <0x00000000 0x4a000000 0x1000000>;     /* segment 0 */
 
        segment@0 {                                     /* 0x4a000000 */
-               compatible = "simple-bus";
+               compatible = "simple-pm-bus";
                #address-cells = <1>;
                #size-cells = <1>;
                ranges = <0x00000000 0x00000000 0x000800>,      /* ap 0 */