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[3/5] ARM: dts: am33xx: Add PRM data

Message ID 20191010082108.15448-4-t-kristo@ti.com
State New
Headers show
Series ARM: dts: omap4+: Add PRM nodes for reset support | expand

Commit Message

Tero Kristo Oct. 10, 2019, 8:21 a.m. UTC 
Add PRM data for AM33xx 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>

---
 arch/arm/boot/dts/am33xx.dtsi | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

-- 
2.17.1

--
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index fb6b8aa12cc5..33b3346e4769 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -465,3 +465,29 @@ 
 
 #include "am33xx-l4.dtsi"
 #include "am33xx-clocks.dtsi"
+
+&prcm {
+	prm_per: prm@c00 {
+		compatible = "ti,am3-prm-inst", "ti,omap-prm-inst";
+		reg = <0xc00 0x100>;
+		#reset-cells = <1>;
+	};
+
+	prm_wkup: prm@d00 {
+		compatible = "ti,am3-prm-inst", "ti,omap-prm-inst";
+		reg = <0xd00 0x100>;
+		#reset-cells = <1>;
+	};
+
+	prm_device: prm@f00 {
+		compatible = "ti,am3-prm-inst", "ti,omap-prm-inst";
+		reg = <0xf00 0x100>;
+		#reset-cells = <1>;
+	};
+
+	prm_gfx: prm@1100 {
+		compatible = "ti,am3-prm-inst", "ti,omap-prm-inst";
+		reg = <0x1100 0x100>;
+		#reset-cells = <1>;
+	};
+};