1 files changed, 44 insertions, 0 deletions

diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index a10380bfbeac..dc90b8c134a1 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -374,6 +374,7 @@ int regmap_reinit_cache(struct regmap *map,
                         const struct regmap_config *config);
 struct regmap *dev_get_regmap(struct device *dev, const char *name);
 int regmap_write(struct regmap *map, unsigned int reg, unsigned int val);
+int regmap_write_async(struct regmap *map, unsigned int reg, unsigned int val);
 int regmap_raw_write(struct regmap *map, unsigned int reg,
                      const void *val, size_t val_len);
 int regmap_bulk_write(struct regmap *map, unsigned int reg, const void *val,
@@ -387,9 +388,14 @@ int regmap_bulk_read(struct regmap *map, unsigned int reg, void *val,
                      size_t val_count);
 int regmap_update_bits(struct regmap *map, unsigned int reg,
                        unsigned int mask, unsigned int val);
+int regmap_update_bits_async(struct regmap *map, unsigned int reg,
+                             unsigned int mask, unsigned int val);
 int regmap_update_bits_check(struct regmap *map, unsigned int reg,
                              unsigned int mask, unsigned int val,
                              bool *change);
+int regmap_update_bits_check_async(struct regmap *map, unsigned int reg,
+                                   unsigned int mask, unsigned int val,
+                                   bool *change);
 int regmap_get_val_bytes(struct regmap *map);
 int regmap_async_complete(struct regmap *map);
 bool regmap_can_raw_write(struct regmap *map);
@@ -425,11 +431,15 @@ bool regmap_reg_in_ranges(unsigned int reg,
  * @reg: Offset of the register within the regmap bank
  * @lsb: lsb of the register field.
  * @reg: msb of the register field.
+ * @id_size: port size if it has some ports
+ * @id_offset: address offset for each ports
  */
 struct reg_field {
         unsigned int reg;
         unsigned int lsb;
         unsigned int msb;
+        unsigned int id_size;
+        unsigned int id_offset;
 };
 
 #define REG_FIELD(_reg, _lsb, _msb) {           \
@@ -448,6 +458,15 @@ void devm_regmap_field_free(struct device *dev,	struct regmap_field *field);
 
 int regmap_field_read(struct regmap_field *field, unsigned int *val);
 int regmap_field_write(struct regmap_field *field, unsigned int val);
+int regmap_field_update_bits(struct regmap_field *field,
+                             unsigned int mask, unsigned int val);
+
+int regmap_fields_write(struct regmap_field *field, unsigned int id,
+                        unsigned int val);
+int regmap_fields_read(struct regmap_field *field, unsigned int id,
+                       unsigned int *val);
+int regmap_fields_update_bits(struct regmap_field *field,  unsigned int id,
+                              unsigned int mask, unsigned int val);
 
 /**
  * Description of an IRQ for the generic regmap irq_chip.
@@ -527,6 +546,13 @@ static inline int regmap_write(struct regmap *map, unsigned int reg,
         return -EINVAL;
 }
 
+static inline int regmap_write_async(struct regmap *map, unsigned int reg,
+                                     unsigned int val)
+{
+        WARN_ONCE(1, "regmap API is disabled");
+        return -EINVAL;
+}
+
 static inline int regmap_raw_write(struct regmap *map, unsigned int reg,
                                    const void *val, size_t val_len)
 {
@@ -576,6 +602,14 @@ static inline int regmap_update_bits(struct regmap *map, unsigned int reg,
         return -EINVAL;
 }
 
+static inline int regmap_update_bits_async(struct regmap *map,
+                                           unsigned int reg,
+                                           unsigned int mask, unsigned int val)
+{
+        WARN_ONCE(1, "regmap API is disabled");
+        return -EINVAL;
+}
+
 static inline int regmap_update_bits_check(struct regmap *map,
                                            unsigned int reg,
                                            unsigned int mask, unsigned int val,
@@ -585,6 +619,16 @@ static inline int regmap_update_bits_check(struct regmap *map,
         return -EINVAL;
 }
 
+static inline int regmap_update_bits_check_async(struct regmap *map,
+                                                 unsigned int reg,
+                                                 unsigned int mask,
+                                                 unsigned int val,
+                                                 bool *change)
+{
+        WARN_ONCE(1, "regmap API is disabled");
+        return -EINVAL;
+}
+
 static inline int regmap_get_val_bytes(struct regmap *map)
 {
         WARN_ONCE(1, "regmap API is disabled");