diff options
Diffstat (limited to 'drivers/core/root.c')
| -rw-r--r-- | drivers/core/root.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/core/root.c b/drivers/core/root.c index 82b3c7de715..d9a19c5e6b6 100644 --- a/drivers/core/root.c +++ b/drivers/core/root.c @@ -347,6 +347,15 @@ __weak int dm_scan_other(bool pre_reloc_only) return 0; } +#if CONFIG_IS_ENABLED(OF_PLATDATA_INST) && CONFIG_IS_ENABLED(READ_ONLY) +void *dm_priv_to_rw(void *priv) +{ + long offset = priv - (void *)__priv_data_start; + + return gd_dm_priv_base() + offset; +} +#endif + /** * dm_scan() - Scan tables to bind devices * |