Re: [PATCH 1/3] PM / core: Assign the wakeup_path status flag in __device_prepare()

2017-12-25 Thread Rafael J. Wysocki
On Saturday, December 23, 2017 4:17:58 PM CET Ulf Hansson wrote: > [...] > > How many drivers actually do call device_set_wakeup_enable() during > suspend? > >>> > >>> There are some ethernet/wifi drivers, although it hard to say how many > >>> without a more thorough investigation. >

[PATCH] vsp1: fix video output on R8A77970

2017-12-25 Thread Sergei Shtylyov
Laurent has added support for the VSP2-D found on R-Car V3M (R8A77970) but the video output that VSP2-D sends to DU has a greenish garbage-like line repeated every 8 or so screen rows. It turns out that V3M has a teeny LIF register (at least it's documented!) that you need to set to some kind of

Re: [PATCH/RFT v2] gpio: gpio-rcar: Support S2RAM

2017-12-25 Thread Vladimir Zapolskiy
On 12/24/2017 03:37 PM, Yoshihiro Kaneko wrote: > From: Hien Dang > > This patch adds an implementation that saves and restores the state of > GPIO configuration on suspend and resume. > > Signed-off-by: Hien Dang > Signed-off-by: Takeshi