[U-Boot] Pull request for UEFI sub-system for v2019.07-rc4 (2)

[Heinrich Schuchardt]

The following changes since commit 8a802a2eefd36865eaa3d927d1db7af63bb2d922:

   Merge tag 'rockchip-for-v2019.07-rc3' of
git://git.denx.de/u-boot-rockchip (2019-05-31 07:17:09 -0400)

are available in the Git repository at:

   git://git.denx.de/u-boot-efi.git tags/efi-2019-07-rc4-2

for you to fetch changes up to 4b27a761321fd17536e02644d0ec0373150eb570:

   cmd: env: add -nv option for UEFI non-volatile variable (2019-06-04
23:56:14 +0200)

Travis CI has no complains:
https://travis-ci.org/xypron2/u-boot/builds/541464942

Primary key fingerprint:
6DC4 F9C7 1F29 A6FA 06B7  6D33 C481 DBBC 2C05 1AC4

----------------------------------------------------------------
Pull request for UEFI sub-system for v2019.07-rc4-2

Support for managing the non-volatile attribute of UEFI variables
is added though we do not have a backend for persistence yet.

Error messages for changes of UEFI variables are provided.

UEFI boottime service implementations are corrected.

----------------------------------------------------------------
AKASHI Takahiro (6):
       efi_loader: bootmgr: print a message when loading from BootNext
failed
       cmd: env: print a message when setting UEFI variable failed
       efi_loader: variable: support non-volatile attribute
       efi_loader: bootmgr: make BootNext non-volatile
       cmd: efidebug: make some boot variables non-volatile
       cmd: env: add -nv option for UEFI non-volatile variable

Heinrich Schuchardt (6):
       efi_loader: DisconnectController() with no driver
       lib: time: export usec_to_tick()
       efi_loader: check timer events in Stall()
       efi_loader: fix EnableCursor()
       efi_loader: close protocols in UnloadImage()
       efi_loader: notify memory map changes

  arch/arm/mach-rockchip/rk_timer.c |  7 -----
  cmd/efidebug.c                    |  3 +++
  cmd/nvedit.c                      |  3 ++-
  cmd/nvedit_efi.c                  | 25 +++++++++++++++---
  include/time.h                    |  9 +++++++
  lib/efi_loader/efi_bootmgr.c      |  9 +++++--
  lib/efi_loader/efi_boottime.c     | 55
+++++++++++++++++++++++++++++++++++----
  lib/efi_loader/efi_console.c      |  1 +
  lib/efi_loader/efi_memory.c       | 11 ++++++++
  lib/efi_loader/efi_variable.c     | 12 ++++++---
  lib/time.c                        |  2 +-
  11 files changed, 114 insertions(+), 23 deletions(-)