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| author | Andre Przywara <andre.przywara@arm.com> | 2022-01-21 13:37:31 +0000 |
|---|---|---|
| committer | Andre Przywara <andre.przywara@arm.com> | 2022-01-30 01:25:00 +0000 |
| commit | 78592c094e7a81cc099b3f71b05463ddcabe2a73 (patch) | |
| tree | 849becdff4b1d9a81fe2c1101f44c41ae9aee31d | |
| parent | 8695b5111c5cf6587e5e97d6e879421fc54dc8d8 (diff) | |
| download | u-boot-78592c094e7a81cc099b3f71b05463ddcabe2a73.zip u-boot-78592c094e7a81cc099b3f71b05463ddcabe2a73.tar.gz u-boot-78592c094e7a81cc099b3f71b05463ddcabe2a73.tar.bz2 | |
pmic: axp: define ALDO_IN startup bit
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>
| -rw-r--r-- | include/axp152.h | 2 | ||||
| -rw-r--r-- | include/axp209.h | 3 | ||||
| -rw-r--r-- | include/axp221.h | 3 | ||||
| -rw-r--r-- | include/axp305.h | 3 | ||||
| -rw-r--r-- | include/axp809.h | 3 | ||||
| -rw-r--r-- | include/axp818.h | 3 |
6 files changed, 13 insertions, 4 deletions
diff --git a/include/axp152.h b/include/axp152.h index 10d845f..bac6526 100644 --- a/include/axp152.h +++ b/include/axp152.h @@ -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 diff --git a/include/axp209.h b/include/axp209.h index 30399a8..414f88a 100644 --- a/include/axp209.h +++ b/include/axp209.h @@ -76,7 +76,8 @@ enum axp209_reg { /* For axp_gpio.c */ #ifdef CONFIG_AXP209_POWER #define AXP_POWER_STATUS 0x00 -#define AXP_POWER_STATUS_VBUS_PRESENT BIT(5) +#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 #define AXP_GPIO2_CTRL 0x93 diff --git a/include/axp221.h b/include/axp221.h index a02e9b4..8dfcc5b 100644 --- a/include/axp221.h +++ b/include/axp221.h @@ -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 diff --git a/include/axp305.h b/include/axp305.h index 225c504..0a42bc6 100644 --- a/include/axp305.h +++ b/include/axp305.h @@ -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) diff --git a/include/axp809.h b/include/axp809.h index 430dbef..8082e40 100644 --- a/include/axp809.h +++ b/include/axp809.h @@ -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 diff --git a/include/axp818.h b/include/axp818.h index 8bac6b6..8ac517a 100644 --- a/include/axp818.h +++ b/include/axp818.h @@ -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 |