regulator: convert to use maple tree register

Merge series from Bo Liu <[e-mail]>:

The maple tree register cache is based on a much more modern data structure
than the rbtree cache and makes optimisation choices which are probably
more appropriate for modern systems than those made by the rbtree cache.

Bo Liu (13):
regulator: da9121: convert to use maple tree register cache
regulator: da9211: convert to use maple tree register cache
regulator: isl9305: convert to use maple tree register cache
regulator: max8973: convert to use maple tree register cache
regulator: mt6311: convert to use maple tree register cache
regulator: pca9450: convert to use maple tree register cache
regulator: pf8x00: convert to use maple tree register cache
regulator: pfuze100: convert to use maple tree register cache
regulator: rtmv20: convert to use maple tree register cache
regulator: rtq6752: convert to use maple tree register cache
regulator: tps51632: convert to use maple tree register cache
regulator: tps62360: convert to use maple tree register cache
regulator: rpi-panel-attiny: convert to use maple tree register cache

drivers/regulator/da9121-regulator.c | 4 ++--
drivers/regulator/da9211-regulator.c | 2 +-
drivers/regulator/isl9305.c | 2 +-
drivers/regulator/max8973-regulator.c | 2 +-
drivers/regulator/mt6311-regulator.c | 2 +-
drivers/regulator/pca9450-regulator.c | 2 +-
drivers/regulator/pf8x00-regulator.c | 2 +-
drivers/regulator/pfuze100-regulator.c | 2 +-
drivers/regulator/rpi-panel-attiny-regulator.c | 2 +-
drivers/regulator/rtmv20-regulator.c | 2 +-
drivers/regulator/rtq6752-regulator.c | 2 +-
drivers/regulator/tps51632-regulator.c | 2 +-
drivers/regulator/tps62360-regulator.c | 2 +-
13 files changed, 14 insertions(+), 14 deletions(-)

--
2.18.2

drivers/regulator/da9121-regulator.c

···
 	.rd_table = &da9121_1ch_readable_table,
 	.wr_table = &da9121_1ch_writeable_table,
 	.volatile_table = &da9121_volatile_table,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 /* DA9121 regmap config for 2 channel variants */
···
 	.rd_table = &da9121_2ch_readable_table,
 	.wr_table = &da9121_2ch_writeable_table,
 	.volatile_table = &da9121_volatile_table,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 static int da9121_check_device_type(struct i2c_client *i2c, struct da9121 *chip)

drivers/regulator/da9211-regulator.c

···
 	.val_bits = 8,
 	.max_register = 5 * 128,
 	.volatile_reg = da9211_volatile_reg,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.ranges = da9211_regmap_range,
 	.num_ranges = ARRAY_SIZE(da9211_regmap_range),
 };

drivers/regulator/isl9305.c

···
 	.val_bits = 8,
 
 	.max_register = ISL9305_MAX_REG,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 static int isl9305_i2c_probe(struct i2c_client *i2c)

drivers/regulator/max8973-regulator.c

···
 	.reg_bits		= 8,
 	.val_bits		= 8,
 	.max_register		= MAX8973_CHIPID2,
-	.cache_type		= REGCACHE_RBTREE,
+	.cache_type		= REGCACHE_MAPLE,
 };
 
 static struct max8973_regulator_platform_data *max8973_parse_dt(

drivers/regulator/mt6311-regulator.c

···
 	.reg_bits = 8,
 	.val_bits = 8,
 	.max_register = MT6311_FQMTR_CON4,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 /* Default limits measured in millivolts and milliamps */

drivers/regulator/pca9450-regulator.c

···
 	.val_bits = 8,
 	.volatile_table = &pca9450_volatile_regs,
 	.max_register = PCA9450_MAX_REGISTER - 1,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 /*

drivers/regulator/pf8x00-regulator.c

···
 	.reg_bits = 8,
 	.val_bits = 8,
 	.max_register = PF8X00_PAGE_SELECT,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 /* VLDOx output: 1.5V to 5.0V */

drivers/regulator/pfuze100-regulator.c

···
 	.reg_bits = 8,
 	.val_bits = 8,
 	.max_register = PFUZE_NUMREGS - 1,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 static int pfuze100_regulator_probe(struct i2c_client *client)

drivers/regulator/rpi-panel-attiny-regulator.c

···
 	.val_bits = 8,
 	.disable_locking = 1,
 	.max_register = REG_WRITE_DATA_L,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 static int attiny_set_port_state(struct attiny_lcd *state, int reg, u8 val)

drivers/regulator/rtmv20-regulator.c

···
 static const struct regmap_config rtmv20_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.max_register = RTMV20_REG_LDMASK,
 	.num_reg_defaults_raw = RTMV20_MAX_REGS,
 

drivers/regulator/rtq6752-regulator.c

···
 static const struct regmap_config rtq6752_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.max_register = RTQ6752_REG_FAULT,
 	.reg_defaults = rtq6752_reg_defaults,
 	.num_reg_defaults = ARRAY_SIZE(rtq6752_reg_defaults),

drivers/regulator/tps51632-regulator.c

···
 	.readable_reg		= is_read_reg,
 	.volatile_reg		= is_volatile_reg,
 	.max_register		= TPS51632_MAX_REG - 1,
-	.cache_type		= REGCACHE_RBTREE,
+	.cache_type		= REGCACHE_MAPLE,
 };
 
 #if defined(CONFIG_OF)

drivers/regulator/tps62360-regulator.c

···
 	.reg_bits		= 8,
 	.val_bits		= 8,
 	.max_register		= REG_CHIPID,
-	.cache_type		= REGCACHE_RBTREE,
+	.cache_type		= REGCACHE_MAPLE,
 };
 
 static struct tps62360_regulator_platform_data *