Re: [PATCH 0/2] ARM: at91: properly handle LPDDR poweroff

2016-10-12 Thread Alexandre Belloni
On 10/10/2016 at 08:00:30 +0200, Alexander Stein wrote : > Hi Alexandre, > > On Friday 07 October 2016 18:34:25, Alexandre Belloni wrote: > > Hi, > > > > This patch set improves LPDDR support on SoCs using the Atmel MPDDR > > controller. > > > > LPDDR memoris can only handle up to 400 uncontroll

Re: [PATCH 0/2] ARM: at91: properly handle LPDDR poweroff

2016-10-09 Thread Alexander Stein
Hi Alexandre, On Friday 07 October 2016 18:34:25, Alexandre Belloni wrote: > Hi, > > This patch set improves LPDDR support on SoCs using the Atmel MPDDR > controller. > > LPDDR memoris can only handle up to 400 uncontrolled power offs in their > life. The proper power off sequence has to be appl

[PATCH 0/2] ARM: at91: properly handle LPDDR poweroff

2016-10-07 Thread Alexandre Belloni
Hi, This patch set improves LPDDR support on SoCs using the Atmel MPDDR controller. LPDDR memoris can only handle up to 400 uncontrolled power offs in their life. The proper power off sequence has to be applied before shutting down the SoC. I'm not too happy with the code duplication but this i