[PATCH] arm64: dts: fsl: imx8mq-evk: link regulator to VPU domain
From: Adam Ford <hidden>
Date: 2021-12-05 21:02:01
Also in:
linux-arm-kernel, lkml
Subsystem:
arm/freescale imx / mxc / layerscape arm architecture, the rest · Maintainers:
Frank Li, Sascha Hauer, Linus Torvalds
The SW1C regulator powers the VPU and the state isn't guaranteed to always be on. Link the VPU power-domain to the regulator to ensure it is turned on before using the power domain. Signed-off-by: Adam Ford <redacted>
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
index b83df77195ec..6778306aff3b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts@@ -326,6 +326,10 @@ &pgc_gpu { power-supply = <&sw1a_reg>; }; +&pgc_vpu { + power-supply = <&sw1c_reg>; +}; + &qspi0 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_qspi>;
--
2.32.0