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mfd: intel_soc_pmic_chtdc_ti: Fix invalid regmap-config max_register value

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The max_register = 128 setting in the regmap config is not valid.

The Intel Dollar Cove TI PMIC has an eeprom unlock register at address 0x88
and a number of EEPROM registers at 0xF?. Increase max_register to 0xff so
that these registers can be accessed.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Link: https://lore.kernel.org/r/20241208150028.325349-1-hdegoede@redhat.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Hans de Goede
2024-12-08 16:00:27 +01:00
committed by Lee Jones
parent 0f35dc4bd5
commit 70e997e010
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/intel_soc_pmic_chtdc_ti.c
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@@ -81,7 +81,7 @@ static struct mfd_cell chtdc_ti_dev[] = {
static const struct regmap_config chtdc_ti_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = 128,
.max_register = 0xff,
.cache_type = REGCACHE_NONE,
};