diff options
| author | Helmut Raiger | 2011-10-20 04:19:47 +0000 |
|---|---|---|
| committer | Wolfgang Denk | 2011-10-27 23:53:59 +0200 |
| commit | 9660e442de66e7a80513b30e5226eeec73b9c17a (patch) | |
| tree | b304d3e1d8eaf3c11401ae8b2c50a0e70c5fce15 /README | |
| parent | deb5ca80275e8cfa74d5680b41204e08a095eca5 (diff) | |
cosmetic: s/BOARD_LATE_INIT/CONFIG_BOARD_LATE_INIT
This renames BOARD_LATE_INIT to CONFIG_BOARD_LATE_INIT.
Along the way it removes some leftover
#define BOARD_LATE_INIT 1
and adds some basic documentation for board specific
callbacks in README.
Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
Acked-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -2447,6 +2447,20 @@ Modem Support: See also: doc/README.Modem +Board initialization settings: +------------------------------ + +During Initialization u-boot calls a number of board specific functions +to allow the preparation of board specific prerequisites, e.g. pin setup +before drivers are initialized. To enable these callbacks the +following configuration macros have to be defined. Currently this is +architecture specific, so please check arch/your_architecture/lib/board.c +typically in board_init_f() and board_init_r(). + +- CONFIG_BOARD_EARLY_INIT_F: Call board_early_init_f() +- CONFIG_BOARD_EARLY_INIT_R: Call board_early_init_r() +- CONFIG_BOARD_LATE_INIT: Call board_late_init() +- CONFIG_BOARD_POSTCLK_INIT: Call board_postclk_init() Configuration Settings: ----------------------- |