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[05/10] ARM: dts: am43xx: Add PRM data

Message ID 20190828075644.4493-6-t-kristo@ti.com
State New
Headers show
Series ARM: dts: omap changes for IOMMU / reset support | expand

Commit Message

Tero Kristo Aug. 28, 2019, 7:56 a.m. UTC 
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>

---
 arch/arm/boot/dts/am4372.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/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>;
+	};
+};