diff options
| author | Anson Huang <Anson.Huang@nxp.com> | 2020-02-17 12:19:05 +0800 |
|---|---|---|
| committer | Anson Huang <Anson.Huang@nxp.com> | 2020-02-17 13:44:07 +0800 |
| commit | 0399f813e25dedf173711e3d945c104d57801653 (patch) | |
| tree | b80a60227067a819b5b83071b58fe53ce9b11d13 /arch/arm64/boot/dts/freescale/imx8mn-evk.dts | |
| parent | b759cb736a0f5db9e1aa991be4065ab58166d054 (diff) | |
MLK-23325-1 arm64: dts: imx8mn-evk: Correct 1.2GHz OPP overwrite
operating-points-v2 is used on i.MX8MN, so the 1.2GHz OPP overwrite
based on old i.MX8M cpu-freq driver is incorrect, correct it to be
based on operating-points-v2.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Jacky Bai <ping.bai@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mn-evk.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mn-evk.dts | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dts b/arch/arm64/boot/dts/freescale/imx8mn-evk.dts index e38829e53632..071f98bbd2a2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dts @@ -121,6 +121,12 @@ }; }; +&a53_opp_table { + opp-1200000000 { + opp-microvolt = <950000>; + }; +}; + &clk { assigned-clocks = <&clk IMX8MN_AUDIO_PLL1>, <&clk IMX8MN_AUDIO_PLL2>; assigned-clock-rates = <393216000>, <361267200>; @@ -936,13 +942,6 @@ status = "okay"; }; -&A53_0 { - operating-points = < - /* kHz uV */ - 1200000 950000 - >; -}; - &usbotg1 { picophy,pre-emp-curr-control = <3>; picophy,dc-vol-level-adjust = <7>; |