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| author | Simon Glass <sjg@chromium.org> | 2013-03-08 13:45:27 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-03-15 16:13:59 -0400 |
| commit | 5c1a7ea6adf80decf6a9e998afc6a26508c68dbc (patch) | |
| tree | dc8efcd9bb9dbaac6b71168817de6be517f9dfab /README | |
| parent | c8a311d9dd2f090df12c1e3f1db272751399d367 (diff) | |
| download | u-boot-imx-5c1a7ea6adf80decf6a9e998afc6a26508c68dbc.zip u-boot-imx-5c1a7ea6adf80decf6a9e998afc6a26508c68dbc.tar.gz u-boot-imx-5c1a7ea6adf80decf6a9e998afc6a26508c68dbc.tar.bz2 | |
__HAVE_ARCH_GENERIC_BOARD controls availabilty of generic board
We are introducing a new unified board setup. Add a check to make sure that
board config files do not define CONFIG_SYS_GENERIC_BOARD unless their
architecture defines __HAVE_ARCH_GENERIC_BOARD
__HAVE_ARCH_GENERIC_BOARD will currently not be the default setting, but
we can switch this later when most architecture support generic board.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -3212,6 +3212,16 @@ Configuration Settings: If defined, don't allow the -f switch to env set override variable access flags. +- CONFIG_SYS_GENERIC_BOARD + This selects the architecture-generic board system instead of the + architecture-specific board files. It is intended to move boards + to this new framework over time. Defining this will disable the + arch/foo/lib/board.c file and use common/board_f.c and + common/board_r.c instead. To use this option your architecture + must support it (i.e. must define __HAVE_ARCH_GENERIC_BOARD in + its config.mk file). If you find problems enabling this option on + your board please report the problem and send patches! + The following definitions that deal with the placement and management of environment data (variable area); in general, we support the following configurations: |