ARM: dts: Prepare for simple-pm-bus for omap4 l3

Let's configure omap4 l3 for power-domain and clocks in preparation for
starting to use simple-pm-bus. We will flip over to using simple-pm-bus
later on after dropping the legacy data for all the devices on l3
interconnect.

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

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 76340c3..fc0be94 100644 (file)
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -108,6 +108,10 @@
         */
        ocp {
                compatible = "simple-bus";
+               power-domains = <&prm_l4per>;
+               clocks = <&l3_1_clkctrl OMAP4_L3_MAIN_1_CLKCTRL 0>,
+                        <&l3_2_clkctrl OMAP4_L3_MAIN_2_CLKCTRL 0>,
+                        <&l3_instr_clkctrl OMAP4_L3_MAIN_3_CLKCTRL 0>;
                #address-cells = <1>;
                #size-cells = <1>;
                ranges;