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leds: lp8860: Remove default regs when not caching

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If we are not using regmap caches, then the value will be read
in every time, having a default value does not change anything in
that case. Remove the unused defaults.

Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20250407183555.409687-3-afd@ti.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Andrew Davis 2025-04-07 13:35:52 -05:00 committed by Lee Jones
parent 87a59548af
commit 0cb55e16bd
1 changed files with 0 additions and 52 deletions
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52
drivers/leds/leds-lp8860.c
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@ -292,61 +292,11 @@ static int lp8860_init(struct lp8860_led *led)
return ret;
}
static const struct reg_default lp8860_reg_defs[] = {
{ LP8860_DISP_CL1_BRT_MSB, 0x00},
{ LP8860_DISP_CL1_BRT_LSB, 0x00},
{ LP8860_DISP_CL1_CURR_MSB, 0x00},
{ LP8860_DISP_CL1_CURR_LSB, 0x00},
{ LP8860_CL2_BRT_MSB, 0x00},
{ LP8860_CL2_BRT_LSB, 0x00},
{ LP8860_CL2_CURRENT, 0x00},
{ LP8860_CL3_BRT_MSB, 0x00},
{ LP8860_CL3_BRT_LSB, 0x00},
{ LP8860_CL3_CURRENT, 0x00},
{ LP8860_CL4_BRT_MSB, 0x00},
{ LP8860_CL4_BRT_LSB, 0x00},
{ LP8860_CL4_CURRENT, 0x00},
{ LP8860_CONFIG, 0x00},
{ LP8860_FAULT_CLEAR, 0x00},
{ LP8860_EEPROM_CNTRL, 0x80},
{ LP8860_EEPROM_UNLOCK, 0x00},
};
static const struct regmap_config lp8860_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = LP8860_EEPROM_UNLOCK,
.reg_defaults = lp8860_reg_defs,
.num_reg_defaults = ARRAY_SIZE(lp8860_reg_defs),
};
static const struct reg_default lp8860_eeprom_defs[] = {
{ LP8860_EEPROM_REG_0, 0x00 },
{ LP8860_EEPROM_REG_1, 0x00 },
{ LP8860_EEPROM_REG_2, 0x00 },
{ LP8860_EEPROM_REG_3, 0x00 },
{ LP8860_EEPROM_REG_4, 0x00 },
{ LP8860_EEPROM_REG_5, 0x00 },
{ LP8860_EEPROM_REG_6, 0x00 },
{ LP8860_EEPROM_REG_7, 0x00 },
{ LP8860_EEPROM_REG_8, 0x00 },
{ LP8860_EEPROM_REG_9, 0x00 },
{ LP8860_EEPROM_REG_10, 0x00 },
{ LP8860_EEPROM_REG_11, 0x00 },
{ LP8860_EEPROM_REG_12, 0x00 },
{ LP8860_EEPROM_REG_13, 0x00 },
{ LP8860_EEPROM_REG_14, 0x00 },
{ LP8860_EEPROM_REG_15, 0x00 },
{ LP8860_EEPROM_REG_16, 0x00 },
{ LP8860_EEPROM_REG_17, 0x00 },
{ LP8860_EEPROM_REG_18, 0x00 },
{ LP8860_EEPROM_REG_19, 0x00 },
{ LP8860_EEPROM_REG_20, 0x00 },
{ LP8860_EEPROM_REG_21, 0x00 },
{ LP8860_EEPROM_REG_22, 0x00 },
{ LP8860_EEPROM_REG_23, 0x00 },
{ LP8860_EEPROM_REG_24, 0x00 },
};
static const struct regmap_config lp8860_eeprom_regmap_config = {
@ -354,8 +304,6 @@ static const struct regmap_config lp8860_eeprom_regmap_config = {
.val_bits = 8,
.max_register = LP8860_EEPROM_REG_24,
.reg_defaults = lp8860_eeprom_defs,
.num_reg_defaults = ARRAY_SIZE(lp8860_eeprom_defs),
};
static int lp8860_probe(struct i2c_client *client)