regmap: introduce tables for readable/writeable/volatile/precious checks

[deliverable/linux.git] / drivers / base / regmap / internal.h

diff --git a/drivers/base/regmap/internal.h b/drivers/base/regmap/internal.h
index 2cd01b57b1c40ac7fd154bbe1210ada67cf460ba..288e135fd5f83b6028c1dbd4331732239aa0b015 100644 (file)
--- a/drivers/base/regmap/internal.h
+++ b/drivers/base/regmap/internal.h
@@ -55,6 +55,10 @@ struct regmap {
        bool (*readable_reg)(struct device *dev, unsigned int reg);
        bool (*volatile_reg)(struct device *dev, unsigned int reg);
        bool (*precious_reg)(struct device *dev, unsigned int reg);
+       const struct regmap_access_table *wr_table;
+       const struct regmap_access_table *rd_table;
+       const struct regmap_access_table *volatile_table;
+       const struct regmap_access_table *precious_table;
 
        u8 read_flag_mask;
        u8 write_flag_mask;