[PATCHv6 0/2] socfpga: support suspend to ram*

atull atull at opensource.altera.com
Fri Jun 5 07:11:23 PDT 2015


On Fri, 5 Jun 2015, Dinh Nguyen wrote:

> On Thu, Jun 4, 2015 at 5:35 PM, Dinh Nguyen
> <dinguyen at opensource.altera.com> wrote:
> > Hi Alan,
> >
> > On 06/02/2015 02:22 PM, Dinh Nguyen wrote:
> >> On 06/02/2015 01:35 PM, Alan Tull wrote:
> >>> Support suspend to ram on socfpga.
> >>>   * allocate space in ocram using sram driver.
> >>>   * Add a function in ocram to place DDR in self-refresh
> >>>     and suspend.
> >>>   * Prevent suspend if EDAC is enabled.
> >>>   * Add a device tree binding document for the Altera
> >>>     SOCFPGA SDRAM controller that is used to put DDR in
> >>>     self-refresh mode.
> >>>
> >>> Alan Tull (2):
> >>>   ARM: socfpga: support suspend to ram
> >>>   ARM: socfpga: dts: add sdram controller dt binding doc
> >>>
> >>>  .../arm/altera/socfpga-sdram-controller.txt        |   12 ++
> >>>  arch/arm/mach-socfpga/Kconfig                      |   10 +-
> >>>  arch/arm/mach-socfpga/Makefile                     |    1 +
> >>>  arch/arm/mach-socfpga/core.h                       |    6 +-
> >>>  arch/arm/mach-socfpga/pm.c                         |  149 ++++++++++++++++++++
> >>>  arch/arm/mach-socfpga/self-refresh.S               |  136 ++++++++++++++++++
> >>>  arch/arm/mach-socfpga/socfpga.c                    |    6 +-
> >>>  drivers/edac/altera_edac.c                         |   20 +++
> >>>  8 files changed, 337 insertions(+), 3 deletions(-)
> >>>  create mode 100644 Documentation/devicetree/bindings/arm/altera/socfpga-sdram-controller.txt
> >>>  create mode 100644 arch/arm/mach-socfpga/pm.c
> >>>  create mode 100644 arch/arm/mach-socfpga/self-refresh.S
> >>>
> >>
> >>
> >> Applied.
> >>
> >
> > I had to un-apply this patch because I noticed that it's touching
> > drivers/edac/altera_edac.c. This part should be a separate patch and
> > need to go through linux-edac.
> >
> 
> Nevermind on this, I got an ack-by from Borislav Petkov for the edac
> part. No need to split the patch up.
> 
> Dinh
> 

Sorry for the trouble and Thanks!

Alan



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