diff options
| author | Simon Glass <sjg@chromium.org> | 2016-09-24 18:19:55 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-10-06 14:48:19 -0400 |
| commit | f59961e343cc591b99a78690eb01ec590e15baa7 (patch) | |
| tree | b1a70acb295f15e06ed2c26e0bfa442defaa0d1c | |
| parent | ca12e65caa42dc9c095cce0990ae94d41cf62a71 (diff) | |
spl: Add function comments to spl_start_uboot()
Add some comments to describe this function.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
| -rw-r--r-- | include/spl.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/spl.h b/include/spl.h index 7fba485fea5..16f1ef449c1 100644 --- a/include/spl.h +++ b/include/spl.h @@ -110,7 +110,18 @@ int spl_board_ubi_load_image(u32 boot_device); */ void __noreturn jump_to_image_linux(struct spl_image_info *spl_image, void *arg); + +/** + * spl_start_uboot() - Check if SPL should start the kernel or U-Boot + * + * This is called by the various SPL loaders to determine whether the board + * wants to load the kernel or U-Boot. This function should be provided by + * the board. + * + * @return 0 if SPL should start the kernel, 1 if U-Boot must be started + */ int spl_start_uboot(void); + void spl_display_print(void); /* NAND SPL functions */ |