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charset="utf-8" The am625 is capable of running at 1.4 GHz when VDD_CORE is increased from 0.75V to 0.85V. Here we add a 1.4 GHz node to the a53_opp_table and increase the VDD_CORE voltage accordingly. Signed-off-by: Garrett Giordano Reviewed-by: Wadim Egorov --- arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi b/arch/arm64/b= oot/dts/ti/k3-am62-phycore-som.dtsi index 43488cc8bcb1..236b94c0248c 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi @@ -173,6 +173,13 @@ AM62X_IOPAD(0x01f4, PIN_INPUT, 0) /* (D16) EXTINTn */ }; }; =20 +&a53_opp_table { + opp-1400000000 { + opp-hz =3D /bits/ 64 <1400000000>; + opp-supported-hw =3D <0x01 0x0004>; + }; +}; + &cpsw3g { pinctrl-names =3D "default"; pinctrl-0 =3D <&main_rgmii1_pins_default>; @@ -226,8 +233,8 @@ pmic@30 { regulators { vdd_core: buck1 { regulator-name =3D "VDD_CORE"; - regulator-min-microvolt =3D <750000>; - regulator-max-microvolt =3D <750000>; + regulator-min-microvolt =3D <850000>; + regulator-max-microvolt =3D <850000>; regulator-boot-on; regulator-always-on; }; --=20 2.25.1