[PATCH 4/5] arm/dts: k3-j7200-r5-common: Add VTM node

Gowtham Tammana g-tammana at ti.com
Tue Sep 15 13:36:32 CEST 2020


Add voltage and thermal management (VTM) node. The efuse values for the
OPPs are stored under the VTM, and is needed for AVS class 0 support.

Signed-off-by: Gowtham Tammana <g-tammana at ti.com>
---
 arch/arm/dts/k3-j7200-r5-common-proc-board.dts | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
index 7ce6df28bb..6eb83ee008 100644
--- a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
+++ b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
@@ -72,6 +72,13 @@
 		mboxes= <&mcu_secproxy 4>, <&mcu_secproxy 5>;
 		mbox-names = "tx", "rx";
 	};
+
+	wkup_vtm0: vtm at 42040000 {
+		compatible = "ti,am654-vtm", "ti,j721e-avs";
+		reg = <0x0 0x42040000 0x0 0x330>;
+		power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
+		#thermal-sensor-cells = <1>;
+	};
 };
 
 &dmsc {
-- 
2.28.0



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