diff options
| author | Simon Glass <sjg@chromium.org> | 2020-04-26 09:12:57 -0600 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2020-04-30 17:40:16 +0800 |
| commit | ba974a0137edc86cff9727a83cf6be154ab18ef0 (patch) | |
| tree | 10ee2839c6cbb0ebd1d3f8ee06ff906b5cab7947 /include/asm-generic | |
| parent | f1f4438218d4d042fd36431dd5ff382c0a9f7a2c (diff) | |
board: Add a gd flag for chain loading
When U-Boot is run from another boot loader, much of the low-level init
needs to be skipped.
Add a flag for this and adjust ll_boot_init() to use it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'include/asm-generic')
| -rw-r--r-- | include/asm-generic/global_data.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h index d9e220cfe3..8c78792cc9 100644 --- a/include/asm-generic/global_data.h +++ b/include/asm-generic/global_data.h @@ -166,5 +166,6 @@ typedef struct global_data { #define GD_FLG_SPL_EARLY_INIT 0x04000 /* Early SPL init is done */ #define GD_FLG_LOG_READY 0x08000 /* Log system is ready for use */ #define GD_FLG_WDT_READY 0x10000 /* Watchdog is ready for use */ +#define GD_FLG_SKIP_LL_INIT 0x20000 /* Don't perform low-level init */ #endif /* __ASM_GENERIC_GBL_DATA_H */ |