u-boot/doc/README.POST

131      This routine will run the test (or the group of tests) specified
135      argument) will be executed. This routine will be called at least
143      This routine will be called from board_init_r() and will
148      This routine will print the list of all POST tests that can be
154      This routine will be called from POST tests to log their
155      results. Basically, this routine will print the results to
157      will be identical to the printf() routine.
164      This routine will return the mode the system is running in
169      This routine will turn off the power supply of the board. It
175      This routine will scan the keyboard to detect if a magic key
219      This field will contain a pointer to the routine that will
225      the test caused system rebooting (POST_REBOOT). The routine will
339 will run /sbin/reboot using the call_usermodehelper() routine.
362 bit flag will be set in the flag argument to the test routine. This
662 using the i2c_probe() routine. If a board defines
681 test routine will make a 10-second delay. If the system does not
684 POST_REBOOT bit will be set in the flag argument to the test routine.
685 The test routine will check this bit and report a success if it is
734 The test routine for the SMC/SCC UART tests will be located in