diff options
Diffstat (limited to 'drivers/base/power/opp/opp.h')
| -rw-r--r-- | drivers/base/power/opp/opp.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/base/power/opp/opp.h b/drivers/base/power/opp/opp.h index 690638ef36ee..4f1bdfc7da03 100644 --- a/drivers/base/power/opp/opp.h +++ b/drivers/base/power/opp/opp.h @@ -22,6 +22,9 @@ #include <linux/rculist.h> #include <linux/rcupdate.h> +struct clk; +struct regulator; + /* Lock to allow exclusive modification to the device and opp lists */ extern struct mutex dev_opp_list_lock; @@ -132,9 +135,13 @@ struct device_list_opp { * @supported_hw: Array of version number to support. * @supported_hw_count: Number of elements in supported_hw array. * @prop_name: A name to postfix to many DT properties, while parsing them. + * @clk: Device's clock handle + * @regulator: Supply regulator * @dentry: debugfs dentry pointer of the real device directory (not links). * @dentry_name: Name of the real dentry. * + * @voltage_tolerance_v1: In percentage, for v1 bindings only. + * * This is an internal data structure maintaining the link to opps attached to * a device. This structure is not meant to be shared to users as it is * meant for book keeping and private to OPP library. @@ -153,12 +160,18 @@ struct device_opp { struct device_node *np; unsigned long clock_latency_ns_max; + + /* For backward compatibility with v1 bindings */ + unsigned int voltage_tolerance_v1; + bool shared_opp; struct dev_pm_opp *suspend_opp; unsigned int *supported_hw; unsigned int supported_hw_count; const char *prop_name; + struct clk *clk; + struct regulator *regulator; #ifdef CONFIG_DEBUG_FS struct dentry *dentry; |
