Re: [PATCH 3/5] ARM: dts: rockchip: Add DDR retention/poweroff to rk3288-veyron hogs

2019-04-12 Thread Heiko Stübner
Am Freitag, 12. April 2019, 01:21:55 CEST schrieb Douglas Anderson: > Even though upstream Linux doesn't yet go into deep enough suspend to > get DDR into self refresh, there is no harm in setting these pins up. > They'll only actually do something if we go into a deeper suspend but > leaving them

[PATCH 3/5] ARM: dts: rockchip: Add DDR retention/poweroff to rk3288-veyron hogs

2019-04-11 Thread Douglas Anderson
Even though upstream Linux doesn't yet go into deep enough suspend to get DDR into self refresh, there is no harm in setting these pins up. They'll only actually do something if we go into a deeper suspend but leaving them configed always is fine. Signed-off-by: Douglas Anderson ---