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pmic: axp: define ALDO_IN startup bit

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Most AXP PMICs feature a "startup source" register, which keeps
information about how the PMIC started operation. Bit 0 in there means
it has been started by "plugging in the power cable".

Define a symbol in each PMIC's header file to be able to use that
register and bit later on.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
This commit is contained in:
Andre Przywara
2022-01-21 13:37:31 +00:00
parent 8695b5111c
commit 78592c094e
6 changed files with 13 additions and 4 deletions
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3
include/axp305.h
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@@ -15,3 +15,6 @@ enum axp305_reg {
#define AXP305_OUTPUT_CTRL1_DCDCD_EN (1 << 3)
#define AXP305_POWEROFF (1 << 7)
#define AXP_POWER_STATUS 0x00
#define AXP_POWER_STATUS_ALDO_IN BIT(0)