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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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/axp152.h
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@ -16,6 +16,8 @@ enum axp152_reg {
/* For axp_gpio.c */
#ifdef CONFIG_AXP152_POWER
#define AXP_POWER_STATUS 0x00
#define AXP_POWER_STATUS_ALDO_IN BIT(0)
#define AXP_GPIO0_CTRL 0x90
#define AXP_GPIO1_CTRL 0x91
#define AXP_GPIO2_CTRL 0x92

1
include/axp209.h
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@ -76,6 +76,7 @@ enum axp209_reg {
/* For axp_gpio.c */
#ifdef CONFIG_AXP209_POWER
#define AXP_POWER_STATUS 0x00
#define AXP_POWER_STATUS_ALDO_IN BIT(0)
#define AXP_POWER_STATUS_VBUS_PRESENT BIT(5)
#define AXP_GPIO0_CTRL 0x90
#define AXP_GPIO1_CTRL 0x92

3
include/axp221.h
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@ -52,7 +52,8 @@
/* For axp_gpio.c */
#ifdef CONFIG_AXP221_POWER
#define AXP_POWER_STATUS 0x00
#define AXP_POWER_STATUS_VBUS_PRESENT (1 << 5)
#define AXP_POWER_STATUS_ALDO_IN BIT(0)
#define AXP_POWER_STATUS_VBUS_PRESENT BIT(5)
#define AXP_VBUS_IPSOUT 0x30
#define AXP_VBUS_IPSOUT_DRIVEBUS (1 << 2)
#define AXP_MISC_CTRL 0x8f

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)

3
include/axp809.h
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@ -46,7 +46,8 @@
/* For axp_gpio.c */
#ifdef CONFIG_AXP809_POWER
#define AXP_POWER_STATUS 0x00
#define AXP_POWER_STATUS_VBUS_PRESENT (1 << 5)
#define AXP_POWER_STATUS_ALDO_IN BIT(0)
#define AXP_POWER_STATUS_VBUS_PRESENT BIT(5)
#define AXP_VBUS_IPSOUT 0x30
#define AXP_VBUS_IPSOUT_DRIVEBUS (1 << 2)
#define AXP_MISC_CTRL 0x8f

3
include/axp818.h
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@ -60,7 +60,8 @@
/* For axp_gpio.c */
#ifdef CONFIG_AXP818_POWER
#define AXP_POWER_STATUS 0x00
#define AXP_POWER_STATUS_VBUS_PRESENT (1 << 5)
#define AXP_POWER_STATUS_ALDO_IN BIT(0)
#define AXP_POWER_STATUS_VBUS_PRESENT BIT(5)
#define AXP_VBUS_IPSOUT 0x30
#define AXP_VBUS_IPSOUT_DRIVEBUS (1 << 2)
#define AXP_MISC_CTRL 0x8f