ARM: dts: am43xx: Add PRM data

Add PRM data for AM43xx SoC. Initially this is used to provide reset
support, but will be expanded later to support also powerdomain control.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index 848e2a8884e2cdd0a7430a65c87576eca048f5ac..22dc3bc9707a0d6a65999dbca7b10b3a23a02998 100644 (file)
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -373,3 +373,29 @@
 
 #include "am437x-l4.dtsi"
 #include "am43xx-clocks.dtsi"
+
+&prcm {
+       prm_gfx: prm@400 {
+               compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
+               reg = <0x400 0x100>;
+               #reset-cells = <1>;
+       };
+
+       prm_per: prm@800 {
+               compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
+               reg = <0x800 0x100>;
+               #reset-cells = <1>;
+       };
+
+       prm_wkup: prm@2000 {
+               compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
+               reg = <0x2000 0x100>;
+               #reset-cells = <1>;
+       };
+
+       prm_device: prm@4000 {
+               compatible = "ti,am4-prm-inst", "ti,omap-prm-inst";
+               reg = <0x4000 0x100>;
+               #reset-cells = <1>;
+       };
+};