summaryrefslogtreecommitdiffstats
path: root/include/linux/regulator/machine.h
diff options
context:
space:
mode:
authorAnton Vorontsov <cbouatmailru@gmail.com>2008-10-18 20:28:24 +0400
committerAnton Vorontsov <cbouatmailru@gmail.com>2008-10-18 20:28:24 +0400
commited8c3174dd227031d1f3b9fa4fbb512f8f623434 (patch)
treebac4953f8899d6600f4716c0bcde1e25e34c2591 /include/linux/regulator/machine.h
parent8aef7e8f8de2d900da892085edbf14ea35fe6881 (diff)
parent0cfd81031a26717fe14380d18275f8e217571615 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: drivers/power/Makefile
Diffstat (limited to 'include/linux/regulator/machine.h')
-rw-r--r--include/linux/regulator/machine.h30
1 files changed, 24 insertions, 6 deletions
diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h
index 11e737dbfcf..c6d69331a81 100644
--- a/include/linux/regulator/machine.h
+++ b/include/linux/regulator/machine.h
@@ -89,15 +89,33 @@ struct regulation_constraints {
unsigned apply_uV:1; /* apply uV constraint iff min == max */
};
-int regulator_set_supply(const char *regulator, const char *regulator_supply);
+/**
+ * struct regulator_consumer_supply - supply -> device mapping
+ *
+ * This maps a supply name to a device.
+ */
+struct regulator_consumer_supply {
+ struct device *dev; /* consumer */
+ const char *supply; /* consumer supply - e.g. "vcc" */
+};
-const char *regulator_get_supply(const char *regulator);
+/**
+ * struct regulator_init_data - regulator platform initialisation data.
+ *
+ * Initialisation constraints, our supply and consumers supplies.
+ */
+struct regulator_init_data {
+ struct device *supply_regulator_dev; /* or NULL for LINE */
-int regulator_set_machine_constraints(const char *regulator,
- struct regulation_constraints *constraints);
+ struct regulation_constraints constraints;
-int regulator_set_device_supply(const char *regulator, struct device *dev,
- const char *supply);
+ int num_consumer_supplies;
+ struct regulator_consumer_supply *consumer_supplies;
+
+ /* optional regulator machine specific init */
+ int (*regulator_init)(void *driver_data);
+ void *driver_data; /* core does not touch this */
+};
int regulator_suspend_prepare(suspend_state_t state);