diff options
| author | Jacky Bai <ping.bai@nxp.com> | 2019-11-20 15:19:21 +0800 |
|---|---|---|
| committer | Jacky Bai <ping.bai@nxp.com> | 2019-11-20 15:33:58 +0800 |
| commit | 59aa02827d7245818e89221adc10187d1bf8630e (patch) | |
| tree | bc57173ead7a1ddb2a7023e98929f02abaa51695 /arch | |
| parent | 4867d71ab47a87cbcc1a5cc9acd1c82524a7cb3d (diff) | |
MLK-23009 arm64: dts: imx8mn: Enable cpufreq support on imx8mn lpddr4 evk
Adding the arm supply & enable more setpoint to support cpufreq on i.MX8MN
LPDDR4 EVK board.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Reviewed-by: Anson Huang <Anson.Huang@nxp.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-imx8mn-evk.dts | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mn-evk.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mn-evk.dts index f757805b003c..de29477b03af 100644 --- a/arch/arm64/boot/dts/freescale/fsl-imx8mn-evk.dts +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mn-evk.dts @@ -937,10 +937,7 @@ }; &A53_0 { - operating-points = < - /* kHz uV */ - 1200000 950000 - >; + arm-supply = <&buck2_reg>; }; &usbotg1 { |