Messages in this thread | | | From | Nicolas Ferre <> | Subject | [PATCH 0/3] USB: host: ohci-at91: tailor power consumption | Date | Wed, 11 Sep 2019 08:41:51 +0200 |
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Following a set of experiments we found areas of improvement for OHCI power consumption (and associated USB analog cells). This enhances the shutdown of residual power consumption in case of Linux suspend/resume and removal of the driver (when compiled as a module).
Best regards, Nicolas
Boris Krasnovskiy (2): USB: host: ohci-at91: completely shutdown the controller in at91_stop_hc() USB: host: ohci-at91: resume: balance the clock start call
Nicolas Ferre (1): USB: host: ohci-at91: suspend: delay needed before to stop clocks
drivers/usb/host/ohci-at91.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
-- 2.17.1
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