diff options
| author | Andre Przywara <andre.przywara@arm.com> | 2017-04-26 01:32:44 +0100 |
|---|---|---|
| committer | Jagan Teki <jagan@openedev.com> | 2017-05-17 23:21:46 +0530 |
| commit | 9ea3c35a32f1a89a86945e3c541a085df9195701 (patch) | |
| tree | addf86fcde4af92889fc68d0481c948b37b7be11 /board/sunxi | |
| parent | 414eb6fd86762d1689ec906e3c42c1279031efec (diff) | |
sunxi: SPL: add FIT config selector for Pine64 boards
For a board or platform to support FIT loading in the SPL, it has to
provide a board_fit_config_name_match() routine, which helps to select
one of possibly multiple DTBs contained in a FIT image.
Provide a simple function which chooses the DT name U-Boot was
configured with.
If the DT name is one of the two Pine64 versions, determine the exact
model by checking the DRAM size.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
Tested-by: Jagan Teki <jagan@openedev.com>
Diffstat (limited to 'board/sunxi')
| -rw-r--r-- | board/sunxi/board.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/board/sunxi/board.c b/board/sunxi/board.c index 4248b47cc7..c2755b2c6d 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -757,3 +757,26 @@ int ft_board_setup(void *blob, bd_t *bd) #endif return 0; } + +#ifdef CONFIG_SPL_LOAD_FIT +int board_fit_config_name_match(const char *name) +{ + const char *cmp_str; + +#ifdef CONFIG_DEFAULT_DEVICE_TREE + cmp_str = CONFIG_DEFAULT_DEVICE_TREE; +#else + return 0; +#endif + +/* Differentiate the two Pine64 board DTs by their DRAM size. */ + if (strstr(name, "-pine64") && strstr(cmp_str, "-pine64")) { + if ((gd->ram_size > 512 * 1024 * 1024)) + return !strstr(name, "plus"); + else + return !!strstr(name, "plus"); + } else { + return strcmp(name, cmp_str); + } +} +#endif |