Messages in this thread Patch in this message | | | From | Hans de Goede <> | Subject | [PATCH] mfd: axp20x: Fix axp288 writable-ranges | Date | Wed, 29 Mar 2023 22:55:44 +0200 |
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Register AXP288_POWER_REASON is writable and needs to be written to reset the reset- / power-on-reason bits.
Add it to the axp288 writable-ranges so that the extcon-axp288 driver can properly clear the reset- / power-on-reason bits.
Signed-off-by: Hans de Goede <hdegoede@redhat.com> --- drivers/mfd/axp20x.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c index 01a6bbb6d266..7720ac15c7d4 100644 --- a/drivers/mfd/axp20x.c +++ b/drivers/mfd/axp20x.c @@ -119,6 +119,7 @@ static const struct regmap_access_table axp22x_volatile_table = { /* AXP288 ranges are shared with the AXP803, as they cover the same range */ static const struct regmap_range axp288_writeable_ranges[] = { + regmap_reg_range(AXP288_POWER_REASON, AXP288_POWER_REASON), regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ6_STATE), regmap_reg_range(AXP20X_DCDC_MODE, AXP288_FG_TUNE5), }; -- 2.39.1
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