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| author | Tom Rini <trini@konsulko.com> | 2021-08-30 16:16:30 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-09-07 23:22:30 +0300 |
| commit | 9774462e34faaa64a91eb9c68b438a52d22bba6a (patch) | |
| tree | d084abcb2ab9208ef5eeccf96dd855bff731f39c /board/freescale/mx51evk | |
| parent | b9d66a061b93e4679bd3afddb24413d5a51dabcc (diff) | |
| download | u-boot-9774462e34faaa64a91eb9c68b438a52d22bba6a.tar.xz | |
arm: Disable ATAGs support
With the exceptions of ds109, ds414, icnova-a20-swac, nokia_rx51 and
stemmy, disable ATAG support. A large number of platforms had enabled
support but never supported a kernel so old as to require it. Further,
some platforms are old enough to support both, but are well supported by
devicetree booting, and have been for a number of years. This is
because some of the ATAGs related functions have been re-used to provide
the same kind of information, but for devicetree or just generally to
inform the user. When needed still, rename these functions to
get_board_revision() instead, to avoid conflicts. In other cases, these
functions were simply unused, so drop them.
Cc: Andre Przywara <andre.przywara@arm.com>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Phil Sutter <phil@nwl.cc>
Cc: Stefan Bosch <stefan_b@posteo.net>
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'board/freescale/mx51evk')
| -rw-r--r-- | board/freescale/mx51evk/mx51evk.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/board/freescale/mx51evk/mx51evk.c b/board/freescale/mx51evk/mx51evk.c index c8439a6347..46095acedf 100644 --- a/board/freescale/mx51evk/mx51evk.c +++ b/board/freescale/mx51evk/mx51evk.c @@ -35,6 +35,7 @@ int dram_init(void) return 0; } +#ifdef CONFIG_REVISION_TAG u32 get_board_rev(void) { u32 rev = get_cpu_rev(); @@ -42,6 +43,7 @@ u32 get_board_rev(void) rev |= BOARD_REV_2_0 << BOARD_VER_OFFSET; return rev; } +#endif #define UART_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN | PAD_CTL_DSE_HIGH) |