include/linux/reset.h | 2 +
3 files changed, 116 insertions(+), 9 deletions(-)
-diff --git a/drivers/reset/core.c b/drivers/reset/core.c
-index 9ab9290..8c3436c 100644
--- a/drivers/reset/core.c
+++ b/drivers/reset/core.c
-@@ -22,16 +22,29 @@ static DEFINE_MUTEX(reset_controller_list_mutex);
+@@ -22,16 +22,29 @@ static DEFINE_MUTEX(reset_controller_lis
static LIST_HEAD(reset_controller_list);
/**
};
/**
-@@ -66,6 +79,8 @@ int reset_controller_register(struct reset_controller_dev *rcdev)
+@@ -66,6 +79,8 @@ int reset_controller_register(struct res
rcdev->of_xlate = of_reset_simple_xlate;
}
mutex_lock(&reset_controller_list_mutex);
list_add(&rcdev->list, &reset_controller_list);
mutex_unlock(&reset_controller_list_mutex);
-@@ -93,7 +108,7 @@ EXPORT_SYMBOL_GPL(reset_controller_unregister);
+@@ -93,7 +108,7 @@ EXPORT_SYMBOL_GPL(reset_controller_unreg
int reset_control_reset(struct reset_control *rstc)
{
if (rstc->rcdev->ops->reset)
* reset_control_status - returns a negative errno if not supported, a
* positive value if the reset line is asserted, or zero if the reset
* line is not asserted.
-@@ -134,12 +191,47 @@ EXPORT_SYMBOL_GPL(reset_control_deassert);
+@@ -134,12 +191,47 @@ EXPORT_SYMBOL_GPL(reset_control_deassert
int reset_control_status(struct reset_control *rstc)
{
if (rstc->rcdev->ops->status)
/**
* of_reset_control_get_by_index - Lookup and obtain a reference to a reset
* controller by index.
-@@ -155,6 +247,7 @@ struct reset_control *of_reset_control_get_by_index(struct device_node *node,
+@@ -155,6 +247,7 @@ struct reset_control *of_reset_control_g
{
struct reset_control *rstc = ERR_PTR(-EPROBE_DEFER);
struct reset_controller_dev *r, *rcdev;
struct of_phandle_args args;
int rstc_id;
int ret;
-@@ -186,16 +279,22 @@ struct reset_control *of_reset_control_get_by_index(struct device_node *node,
+@@ -186,16 +279,22 @@ struct reset_control *of_reset_control_g
}
try_module_get(rcdev->owner);
return rstc;
}
-@@ -259,6 +358,10 @@ void reset_control_put(struct reset_control *rstc)
+@@ -259,6 +358,10 @@ void reset_control_put(struct reset_cont
if (IS_ERR(rstc))
return;
module_put(rstc->rcdev->owner);
kfree(rstc);
}
-diff --git a/include/linux/reset-controller.h b/include/linux/reset-controller.h
-index ce6b962..7f2cbd1 100644
--- a/include/linux/reset-controller.h
+++ b/include/linux/reset-controller.h
@@ -31,6 +31,7 @@ struct of_phandle_args;
struct device_node *of_node;
int of_reset_n_cells;
int (*of_xlate)(struct reset_controller_dev *rcdev,
-diff --git a/include/linux/reset.h b/include/linux/reset.h
-index c4c097d..1cca8ce 100644
--- a/include/linux/reset.h
+++ b/include/linux/reset.h
-@@ -11,6 +11,8 @@ int reset_control_reset(struct reset_control *rstc);
+@@ -11,6 +11,8 @@ int reset_control_reset(struct reset_con
int reset_control_assert(struct reset_control *rstc);
int reset_control_deassert(struct reset_control *rstc);
int reset_control_status(struct reset_control *rstc);