diff options
| author | Angelo Dureghello <angelo@sysam.it> | 2016-05-21 12:05:49 +0200 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-06-19 17:05:55 -0600 |
| commit | 5aeedebc33849efbbee2d422a4c7da8194e1b670 (patch) | |
| tree | 92cbecf3e858b555422a43e0af864d547cc0f21a /drivers/core | |
| parent | 9ab165d8b05706284de0ee9bd402346c54ae6b15 (diff) | |
dm: add manual relocation for devices
Some architectures as m68k still need to use CONFIG_NEEDS_MANUAL_RELOC,
and are not still using the device tree.
Signed-off-by: Angelo Dureghello <angelo@sysam.it>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/core')
| -rw-r--r-- | drivers/core/root.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/core/root.c b/drivers/core/root.c index 13c2713e61..95886add23 100644 --- a/drivers/core/root.c +++ b/drivers/core/root.c @@ -122,6 +122,20 @@ void fix_uclass(void) entry->ops += gd->reloc_off; } } + +void fix_devices(void) +{ + struct driver_info *dev = + ll_entry_start(struct driver_info, driver_info); + const int n_ents = ll_entry_count(struct driver_info, driver_info); + struct driver_info *entry; + + for (entry = dev; entry != dev + n_ents; entry++) { + if (entry->platdata) + entry->platdata += gd->reloc_off; + } +} + #endif int dm_init(void) @@ -137,6 +151,7 @@ int dm_init(void) #if defined(CONFIG_NEEDS_MANUAL_RELOC) fix_drivers(); fix_uclass(); + fix_devices(); #endif ret = device_bind_by_name(NULL, false, &root_info, &DM_ROOT_NON_CONST); |