On 2/6/2020 10:45 PM, Dmitry Osipenko wrote:
External email: Use caution opening links or attachments 30.01.2020 13:33, Sameer Pujar пишет:+static const struct dev_pm_ops tegra186_dspk_pm_ops = { + SET_RUNTIME_PM_OPS(tegra186_dspk_runtime_suspend, + tegra186_dspk_runtime_resume, NULL) + SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, + pm_runtime_force_resume) +};Could you please explain why drivers need the "late" system sleep?
It was done to ensure core drivers are suspended first and defer the codec driver suspend
