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- From 2405fbfb384ef39e9560d76d3f6e4c90519f90aa Mon Sep 17 00:00:00 2001
- From: Hans de Goede <[email protected]>
- Date: Wed, 29 Mar 2023 22:55:44 +0200
- Subject: [PATCH] mfd: axp20x: Fix axp288 writable-ranges
- 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 <[email protected]>
- Signed-off-by: Lee Jones <[email protected]>
- Link: https://lore.kernel.org/r/[email protected]
- ---
- drivers/mfd/axp20x.c | 1 +
- 1 file changed, 1 insertion(+)
- --- a/drivers/mfd/axp20x.c
- +++ b/drivers/mfd/axp20x.c
- @@ -119,6 +119,7 @@ static const struct regmap_access_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),
- };
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