diff options
Diffstat (limited to 'include/reset.h')
| -rw-r--r-- | include/reset.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/reset.h b/include/reset.h index f45fcf88c4..7185ade7ac 100644 --- a/include/reset.h +++ b/include/reset.h @@ -100,6 +100,15 @@ int reset_get_by_name(struct udevice *dev, const char *name, struct reset_ctl *reset_ctl); /** + * reset_request - Request a reset signal. + * + * @reset_ctl: A reset control struct. + * + * @return 0 if OK, or a negative error code. + */ +int reset_request(struct reset_ctl *reset_ctl); + +/** * reset_free - Free a previously requested reset signal. * * @reset_ctl: A reset control struct that was previously successfully @@ -135,6 +144,18 @@ int reset_assert(struct reset_ctl *reset_ctl); */ int reset_deassert(struct reset_ctl *reset_ctl); +/** + * reset_release_all - Assert/Free an array of previously requested resets. + * + * For each reset contained in the reset array, this function will check if + * reset has been previously requested and then will assert and free it. + * + * @reset_ctl: A reset struct array that was previously successfully + * requested by reset_get_by_*(). + * @count Number of reset contained in the array + * @return 0 if OK, or a negative error code. + */ +int reset_release_all(struct reset_ctl *reset_ctl, int count); #else static inline int reset_get_by_index(struct udevice *dev, int index, struct reset_ctl *reset_ctl) @@ -162,6 +183,12 @@ static inline int reset_deassert(struct reset_ctl *reset_ctl) { return 0; } + +static inline int reset_release_all(struct reset_ctl *reset_ctl, int count) +{ + return 0; +} + #endif #endif |