Add support to get the last reset reason using IOCTL API and sysfs
usage. Accordingly, the end user can know the reason behind the last
system reset by querying the IOCTL API or the sysfs interface.

Ronak Jain (2):
  firmware: xilinx: Add support for GET_LAST_RESET_REASON IOCTL
  xilinx: firmware: Add sysfs to get last reset reason

 .../ABI/stable/sysfs-driver-firmware-zynqmp   | 13 ++++++
 drivers/firmware/xilinx/zynqmp.c              | 43 +++++++++++++++++++
 include/linux/firmware/xlnx-zynqmp.h          | 19 ++++++++
 3 files changed, 75 insertions(+)

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2.25.1