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Commit 5b8010ba authored by Anson Huang's avatar Anson Huang Committed by Rafael J. Wysocki
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cpufreq: imx-cpufreq-dt: Add i.MX8MN support 



i.MX8MN is a new SoC of i.MX8M series, it also uses speed
grading and market segment fuses for OPP definitions, add
support for this SoC.

Signed-off-by: default avatarAnson Huang <Anson.Huang@nxp.com>
Acked-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 18c49926

drivers/cpufreq/imx-cpufreq-dt.c

+2 −1
Original line number Diff line number Diff line
@@ -44,10 +44,11 @@ static int imx_cpufreq_dt_probe(struct platform_device *pdev) 
	 * According to datasheet minimum speed grading is not supported for

	 * consumer parts so clamp to 1 to avoid warning for "no OPPs"

	 *

	 * Applies to 8mq and 8mm.

	 * Applies to i.MX8M series SoCs.

	 */

	if (mkt_segment == 0 && speed_grade == 0 && (

			of_machine_is_compatible("fsl,imx8mm") ||

			of_machine_is_compatible("fsl,imx8mn") ||

			of_machine_is_compatible("fsl,imx8mq")))

		speed_grade = 1;