]> git.sur5r.net Git - u-boot/commit
KM/IVM: split the IVM reading and parsing in 2 parts
authorValentin Longchamp <valentin.longchamp@keymile.com>
Tue, 10 Feb 2015 16:10:13 +0000 (17:10 +0100)
committerTom Rini <trini@ti.com>
Mon, 16 Feb 2015 20:48:34 +0000 (15:48 -0500)
commit16ac90c7ee6fe973ee86fa9b08f876e5c33751bc
tree56571ee0386fb416472a792133efb302c670cd98
parentb9ea0c3a2076c3ef8c150d35aa31f2329ad9efef
KM/IVM: split the IVM reading and parsing in 2 parts

This allows to first read the IVM content (earlier in the boot sequence)
and define the ethaddr env variable thanks to the ivm_read_eepromi().
Later, the IVM content can be parsed and used to define some hush
variables, when the hush subsystem is available thanks to
ivm_analyze_eeprom().

To avoid the HW read to happen twice, the buffer passed to
ivm_read_eeprom() has to be reused by ivm_analyze_eeprom (and thus
allocated before calling ivm_read_eeprom()).

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
board/keymile/common/common.h
board/keymile/common/ivm.c