diff options
| author | Angus Ainslie (Purism) <angus@akkea.ca> | 2020-02-27 16:17:30 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2020-03-11 10:59:12 +0300 |
| commit | a2e47ba221921713f1e8dd251086468cefb92d5d (patch) | |
| tree | 7d6ce63402bb1a7ce66a81c83ee8421bc197423f /arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts | |
| parent | 3ef506b3e62a3128ac0288e13906514d9e68ff6a (diff) | |
| download | linux-a2e47ba221921713f1e8dd251086468cefb92d5d.tar.xz | |
arm64: dts: librem5-devkit: add the regulators for DVFS
Specify which regulator is used for cpufreq DVFS.
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts index 823d5c60a8fa..6ba65a807b25 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts @@ -227,6 +227,22 @@ }; }; +&A53_0 { + cpu-supply = <&buck2_reg>; +}; + +&A53_1 { + cpu-supply = <&buck2_reg>; +}; + +&A53_2 { + cpu-supply = <&buck2_reg>; +}; + +&A53_3 { + cpu-supply = <&buck2_reg>; +}; + &clk { assigned-clocks = <&clk IMX8MQ_AUDIO_PLL1>, <&clk IMX8MQ_AUDIO_PLL2>; assigned-clock-rates = <786432000>, <722534400>; |