From: Tero Kristo <t-kri...@ti.com>
MPU voltage on AM65x-evm is controlled via the TPS62363 chip attached
to i2c0 bus. Add device node for this so that it can be controlled via
a regulator driver.
Signed-off-by: Tero Kristo <t-kri...@ti.com>
Signed-off-by: Keerthy <j-keer...@ti.com>
---
arch/arm/dts/k3-am654-r5-base-board.dts | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm/dts/k3-am654-r5-base-board.dts
b/arch/arm/dts/k3-am654-r5-base-board.dts
index a2c6c5a49d..d6bd5def59 100644
--- a/arch/arm/dts/k3-am654-r5-base-board.dts
+++ b/arch/arm/dts/k3-am654-r5-base-board.dts
@@ -212,4 +212,17 @@
pinctrl-0 = <&wkup_i2c0_pins_default>;
clock-frequency = <400000>;
u-boot,dm-spl;
+
+ vdd_mpu: tps62363@60 {
+ compatible = "ti,tps62363";
+ reg = <0x60>;
+ regulator-name = "VDD_MPU";
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1770000>;
+ regulator-always-on;
+ regulator-boot-on;
+ ti,vsel0-state-high;
+ ti,vsel1-state-high;
+ u-boot,dm-spl;
+ };
};
--
2.17.1
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