On Mon, Sep 21, 2020 at 01:31:20PM +0800, Xu Yilun wrote: > This driver is for the EMIF private feature implemented under FPGA > Device Feature List (DFL) framework. It is used to expose memory > interface status information as well as memory clearing control. > > The purpose of memory clearing block is to zero out all private memory > when FPGA is to be reprogrammed. This gives users a reliable method to > prevent potential data leakage. > > Signed-off-by: Xu Yilun <yilun.xu@xxxxxxxxx> > Signed-off-by: Russ Weight <russell.h.weight@xxxxxxxxx> > --- > v2: Adjust the position of this driver in Kconfig. > Improves the name of the Kconfig option. > Change the include dfl-bus.h to dfl.h, cause the previous patchset > renames the file. > Some minor fixes and comment improvement. > v3: Adjust the position of the driver in Makefile. > --- > .../ABI/testing/sysfs-bus-dfl-devices-emif | 25 +++ > drivers/memory/Kconfig | 9 + > drivers/memory/Makefile | 2 + > drivers/memory/dfl-emif.c | 207 +++++++++++++++++++++ > 4 files changed, 243 insertions(+) > create mode 100644 Documentation/ABI/testing/sysfs-bus-dfl-devices-emif > create mode 100644 drivers/memory/dfl-emif.c > Hi Moritz, Since this depends on dfl patches, I would need a stable tag with them or you can take it directly: Acked-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> Best regards, Krzysztof
