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H A D | sdhci-esdhc-imx.c | diff 1c4989b000aeacd3365aa49028612e043b15a506 Mon Apr 29 10:55:37 CEST 2019 BOUGH CHEN <haibo.chen@nxp.com> mmc: sdhci-esdhc-imx: add pm_qos to interact with cpuidle
On some SoCs such as i.MX7ULP, there is no busfreq driver, but cpuidle has some levels which may disable system/bus clocks, so need to add pm_qos to prevent cpuidle from entering low level idles and make sure system/bus clocks are enabled when usdhc is active.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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