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| author | Andreas Dannenberg <dannenberg@ti.com> | 2018-08-27 15:57:39 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-09-11 08:32:55 -0400 |
| commit | e7012e6e1f9e1c16f093d71bd53b34a6467f07bc (patch) | |
| tree | 3ae6f0557351476502ee371cbc4a82c81465e1db /drivers/reset | |
| parent | aec99c9776d33a1c2218f975a02cb1068cdcf579 (diff) | |
dm: reset: Update uclass to allow querying reset status
Add a reset operations function pointer to support querying the current
status of a reset control.
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'drivers/reset')
| -rw-r--r-- | drivers/reset/reset-uclass.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/reset/reset-uclass.c b/drivers/reset/reset-uclass.c index 3899537635..89e39c6b5a 100644 --- a/drivers/reset/reset-uclass.c +++ b/drivers/reset/reset-uclass.c @@ -192,6 +192,15 @@ int reset_deassert_bulk(struct reset_ctl_bulk *bulk) return 0; } +int reset_status(struct reset_ctl *reset_ctl) +{ + struct reset_ops *ops = reset_dev_ops(reset_ctl->dev); + + debug("%s(reset_ctl=%p)\n", __func__, reset_ctl); + + return ops->rst_status(reset_ctl); +} + int reset_release_all(struct reset_ctl *reset_ctl, int count) { int i, ret; |