regmap: Implement regmap_[set|clear]_bits()

regmap_[set|clear]_bits() are useful shortcuts to regmap_update_bits().
Implement them.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 12 insertions, 0 deletions

diff --git a/include/regmap.h b/include/regmap.h
index db84c7a534..4b30c21776 100644
--- a/include/regmap.h
+++ b/include/regmap.h
@@ -130,6 +130,18 @@ int regmap_write_bits(struct regmap *map, unsigned int reg,
 int regmap_update_bits(struct regmap *map, unsigned int reg,
 		       unsigned int mask, unsigned int val);
 
+static inline int regmap_set_bits(struct regmap *map,
+				  unsigned int reg, unsigned int bits)
+{
+	return regmap_update_bits(map, reg, bits, bits);
+}
+
+static inline int regmap_clear_bits(struct regmap *map,
+				    unsigned int reg, unsigned int bits)
+{
+	return regmap_update_bits(map, reg, bits, 0);
+}
+
 /**
  * regmap_read_poll_timeout - Poll until a condition is met or a timeout occurs
  *