summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-10 10:20:34 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-10 10:20:34 -0800
commit269d430131b699c2cadf58495f025a4092959ef5 (patch)
treed9972cd7e03f82b6ac59bc471fb59e49dc6fcaab /include
parentd52739c62e0096dccea59f012d80256c6e359a98 (diff)
parent0c437c4ae71c0a8110eb21c06b99853c7056b317 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (40 commits) regulator: set constraints.apply_uV to 0 in of_get_fixed_voltage_config regulator: max8925: fix enabled/disabled judgement mistake regulator: add regulator_bulk_force_disable function regulator: pass regulator_register of_node in fixed voltage driver regulator: add regulator_force_disable() definition for !CONFIG_REGULATOR regulator: Enable supply regulator if child rail is enabled. regulator: mc13892: Convert to devm_kzalloc() regulator: mc13783: Convert to devm_kzalloc() regulator: Fix checking return value of create_regulator regulator: Fix the error handling if create_regulator fails regulator: Export regulator_is_supported_voltage() regulator: mc13892: add device tree probe support regulator: mc13892: remove the unnecessary prefix from regulator name regulator: Convert wm831x regulator drivers to devm_kzalloc() regulator: da9052: Staticize non-exported symbols regulator: Replace kzalloc with devm_kzalloc and if-else with a switch-case for da9052-regulator regulator: Update da9052-regulator for DT changes regulator: DA9052/53 Regulator support regulator: pass device_node to of_get_regulator_init_data() regulator: If a single voltage is set with device tree then set apply_uV ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/mfd/mc13xxx.h1
-rw-r--r--include/linux/mfd/tps65910.h30
-rw-r--r--include/linux/regulator/consumer.h13
-rw-r--r--include/linux/regulator/driver.h4
-rw-r--r--include/linux/regulator/of_regulator.h22
5 files changed, 68 insertions, 2 deletions
diff --git a/include/linux/mfd/mc13xxx.h b/include/linux/mfd/mc13xxx.h
index 3816c2fac0ad..a98e2a316d1f 100644
--- a/include/linux/mfd/mc13xxx.h
+++ b/include/linux/mfd/mc13xxx.h
@@ -69,6 +69,7 @@ struct regulator_init_data;
struct mc13xxx_regulator_init_data {
int id;
struct regulator_init_data *init_data;
+ struct device_node *node;
};
struct mc13xxx_regulator_platform_data {
diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h
index 8bf2cb9502dd..d0cb12eba402 100644
--- a/include/linux/mfd/tps65910.h
+++ b/include/linux/mfd/tps65910.h
@@ -740,6 +740,34 @@
#define TPS65910_GPIO_STS BIT(1)
#define TPS65910_GPIO_SET BIT(0)
+/* Regulator Index Definitions */
+#define TPS65910_REG_VRTC 0
+#define TPS65910_REG_VIO 1
+#define TPS65910_REG_VDD1 2
+#define TPS65910_REG_VDD2 3
+#define TPS65910_REG_VDD3 4
+#define TPS65910_REG_VDIG1 5
+#define TPS65910_REG_VDIG2 6
+#define TPS65910_REG_VPLL 7
+#define TPS65910_REG_VDAC 8
+#define TPS65910_REG_VAUX1 9
+#define TPS65910_REG_VAUX2 10
+#define TPS65910_REG_VAUX33 11
+#define TPS65910_REG_VMMC 12
+
+#define TPS65911_REG_VDDCTRL 4
+#define TPS65911_REG_LDO1 5
+#define TPS65911_REG_LDO2 6
+#define TPS65911_REG_LDO3 7
+#define TPS65911_REG_LDO4 8
+#define TPS65911_REG_LDO5 9
+#define TPS65911_REG_LDO6 10
+#define TPS65911_REG_LDO7 11
+#define TPS65911_REG_LDO8 12
+
+/* Max number of TPS65910/11 regulators */
+#define TPS65910_NUM_REGS 13
+
/**
* struct tps65910_board
* Board platform data may be used to initialize regulators.
@@ -751,7 +779,7 @@ struct tps65910_board {
int irq_base;
int vmbch_threshold;
int vmbch2_threshold;
- struct regulator_init_data *tps65910_pmic_init_data;
+ struct regulator_init_data *tps65910_pmic_init_data[TPS65910_NUM_REGS];
};
/**
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h
index f7756d146c61..f2698a0edfc4 100644
--- a/include/linux/regulator/consumer.h
+++ b/include/linux/regulator/consumer.h
@@ -149,6 +149,8 @@ int regulator_bulk_enable(int num_consumers,
struct regulator_bulk_data *consumers);
int regulator_bulk_disable(int num_consumers,
struct regulator_bulk_data *consumers);
+int regulator_bulk_force_disable(int num_consumers,
+ struct regulator_bulk_data *consumers);
void regulator_bulk_free(int num_consumers,
struct regulator_bulk_data *consumers);
@@ -212,6 +214,11 @@ static inline int regulator_disable(struct regulator *regulator)
return 0;
}
+static inline int regulator_force_disable(struct regulator *regulator)
+{
+ return 0;
+}
+
static inline int regulator_disable_deferred(struct regulator *regulator,
int ms)
{
@@ -242,6 +249,12 @@ static inline int regulator_bulk_disable(int num_consumers,
return 0;
}
+static inline int regulator_bulk_force_disable(int num_consumers,
+ struct regulator_bulk_data *consumers)
+{
+ return 0;
+}
+
static inline void regulator_bulk_free(int num_consumers,
struct regulator_bulk_data *consumers)
{
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index 52c89ae32f64..4214b9a9d1c9 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -154,6 +154,7 @@ enum regulator_type {
* this type.
*
* @name: Identifying name for the regulator.
+ * @supply_name: Identifying the regulator supply
* @id: Numerical identifier for the regulator.
* @n_voltages: Number of selectors available for ops.list_voltage().
* @ops: Regulator operations table.
@@ -163,6 +164,7 @@ enum regulator_type {
*/
struct regulator_desc {
const char *name;
+ const char *supply_name;
int id;
unsigned n_voltages;
struct regulator_ops *ops;
@@ -212,7 +214,7 @@ struct regulator_dev {
struct regulator_dev *regulator_register(struct regulator_desc *regulator_desc,
struct device *dev, const struct regulator_init_data *init_data,
- void *driver_data);
+ void *driver_data, struct device_node *of_node);
void regulator_unregister(struct regulator_dev *rdev);
int regulator_notifier_call_chain(struct regulator_dev *rdev,
diff --git a/include/linux/regulator/of_regulator.h b/include/linux/regulator/of_regulator.h
new file mode 100644
index 000000000000..769704f296e5
--- /dev/null
+++ b/include/linux/regulator/of_regulator.h
@@ -0,0 +1,22 @@
+/*
+ * OpenFirmware regulator support routines
+ *
+ */
+
+#ifndef __LINUX_OF_REG_H
+#define __LINUX_OF_REG_H
+
+#if defined(CONFIG_OF)
+extern struct regulator_init_data
+ *of_get_regulator_init_data(struct device *dev,
+ struct device_node *node);
+#else
+static inline struct regulator_init_data
+ *of_get_regulator_init_data(struct device *dev,
+ struct device_node *node)
+{
+ return NULL;
+}
+#endif /* CONFIG_OF */
+
+#endif /* __LINUX_OF_REG_H */