Commit 35e732d7 authored by Dien Pham's avatar Dien Pham Committed by Geert Uytterhoeven
Browse files

arm64: dts: renesas: salvator-common: Add cpu-supply property to a57_0 node 



Add the cpu-supply property to the a57_0 node, so Dynamic Voltage and
Frequency Scaling (DVFS) can change the CPU core voltage.

Signed-off-by: default avatarDien Pham <dien.pham.ry@renesas.com>
Signed-off-by: default avatarTakeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20210326105009.1574424-2-geert+renesas@glider.be
parent 297214f0

arch/arm64/boot/dts/renesas/salvator-common.dtsi

+4 −0
Original line number Diff line number Diff line
@@ -320,6 +320,10 @@ x23_clk: x23-clock { 
	};

};



&a57_0 {

	cpu-supply = <&dvfs>;

};



&audio_clk_a {

	clock-frequency = <22579200>;

};