From e7012e6e1f9e1c16f093d71bd53b34a6467f07bc Mon Sep 17 00:00:00 2001 From: Andreas Dannenberg Date: Mon, 27 Aug 2018 15:57:39 +0530 Subject: 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 Signed-off-by: Andreas Dannenberg Signed-off-by: Lokesh Vutla --- drivers/reset/reset-uclass.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/reset/reset-uclass.c') 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; -- cgit v1.2.3