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@xxxxxx>
---
arch/arm/boot/dts/am4372.dtsi | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index 55aff4db9c7c..4bd22c6ba3ff 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -353,3 +353,32 @@
#include "am437x-l4.dtsi"
#include "am43xx-clocks.dtsi"
+
+&prcm {
+ prm_gfx: prm@400 {
+ compatible = "ti,am4-prm-inst";
+ reg = <0x400 0x100>;
+ #reset-cells = <1>;
+ clocks = <&gfx_l3_clkctrl AM4_GFX_L3_GFX_CLKCTRL 0>;
+ };
+
+ prm_per: prm@800 {
+ compatible = "ti,am4-prm-inst";
+ reg = <0x800 0x100>;
+ #reset-cells = <1>;
+ clocks = <&pruss_ocp_clkctrl AM4_PRUSS_OCP_PRUSS_CLKCTRL 0>;
+ };
+
+ prm_wkup: prm@2000 {
+ compatible = "ti,am4-prm-inst";
+ reg = <0x2000 0x100>;
+ #reset-cells = <1>;
+ clocks = <&l4_wkup_aon_clkctrl AM4_L4_WKUP_AON_WKUP_M3_CLKCTRL 0>;
+ };
+
+ prm_device: prm@4000 {
+ compatible = "ti,am4-prm-inst";
+ reg = <0x4000 0x100>;
+ #reset-cells = <1>;
+ };
+};
--
2.17.1
--
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
