[U-Boot] [PATCH v2 0/6] efi_loader: complete implementation of GetTime()

[Heinrich Schuchardt]

The year 2038 problem in rtc_to_tm() is reusing code from Linux.

The EFI runtime service GetTime() is used to read the time form the real
time clock.

The RTC drivers are made usable even if U-Boot is built without
CONFIG_CMD_DATE.

The implementation of the GetTime() runtime service is corrected.

v2:
	do not support non-driver-model drivers

Heinrich Schuchardt (6):
  drivers: rtc: resolve year 2038 problem in rtc_to_tm
  rtc: remove CONFIG_CMD_DATE dependency
  efi_loader: remove unused efi_get_time_init()
  efi_loader: complete implementation of GetTime()
  efi_selftest: support printing leading zeroes
  efi_selftest: unit test for GetTime()

 cmd/bootefi.c                           |  3 -
 drivers/rtc/Makefile                    |  1 +
 drivers/rtc/at91sam9_rtt.c              |  4 --
 drivers/rtc/date.c                      | 43 ---------------
 drivers/rtc/davinci.c                   |  2 -
 drivers/rtc/ds1302.c                    |  4 --
 drivers/rtc/ds1306.c                    |  4 --
 drivers/rtc/ds1307.c                    |  4 --
 drivers/rtc/ds1337.c                    |  4 --
 drivers/rtc/ds1374.c                    |  3 -
 drivers/rtc/ds164x.c                    |  4 --
 drivers/rtc/ds174x.c                    |  4 --
 drivers/rtc/ds3231.c                    |  4 --
 drivers/rtc/i2c_rtc_emul.c              |  4 +-
 drivers/rtc/imxdi.c                     |  4 --
 drivers/rtc/m41t11.c                    |  3 -
 drivers/rtc/m41t60.c                    |  3 -
 drivers/rtc/m41t62.c                    |  4 --
 drivers/rtc/m48t35ax.c                  |  4 --
 drivers/rtc/max6900.c                   |  4 --
 drivers/rtc/mc146818.c                  |  3 -
 drivers/rtc/mcfrtc.c                    |  4 --
 drivers/rtc/mk48t59.c                   |  4 --
 drivers/rtc/pcf8563.c                   |  4 --
 drivers/rtc/rs5c372.c                   |  3 -
 drivers/rtc/rtc-lib.c                   | 73 +++++++++++++++++++++++++
 drivers/rtc/rx8025.c                    |  4 --
 drivers/rtc/s3c24x0_rtc.c               |  4 --
 drivers/rtc/x1205.c                     |  4 --
 include/efi_loader.h                    |  1 -
 include/rtc.h                           | 16 +++++-
 lib/efi_loader/efi_runtime.c            | 58 ++++++++++++++------
 lib/efi_selftest/Makefile               |  1 +
 lib/efi_selftest/efi_selftest_console.c | 33 +++++++----
 lib/efi_selftest/efi_selftest_rtc.c     | 67 +++++++++++++++++++++++
 35 files changed, 221 insertions(+), 168 deletions(-)
 create mode 100644 drivers/rtc/rtc-lib.c
 create mode 100644 lib/efi_selftest/efi_selftest_rtc.c

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2.18.0