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drivers/periph_common: add gpio_fast_read module to Kconfig

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This commit is contained in:
Leandro Lanzieri 2020-11-05 10:56:25 +01:00
parent 3ce7dc8f1d
commit 8b74702c7e
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GPG Key ID: 13559905E2EBEAA5
1 changed files with 12 additions and 0 deletions
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12
drivers/periph_common/Kconfig.gpio
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@ -22,6 +22,13 @@ config MODULE_PERIPH_GPIO_IRQ
depends on HAS_PERIPH_GPIO_IRQ
select MODULE_PERIPH_COMMON
config MODULE_PERIPH_GPIO_FAST_READ
bool "GPIO fast read"
depends on HAS_PERIPH_GPIO_FAST_READ
help
This trades an increase in power consumption for a decrease in GPIO pin
read latency.
# TODO: this module is actually just an artifact from the way periph_init_%
# modules are handled in Makefile. We need to define it to keep the list the
# same for now. We should be able to remove it later on.
@ -31,4 +38,9 @@ config MODULE_PERIPH_INIT_GPIO_IRQ
default y if MODULE_PERIPH_INIT
depends on MODULE_PERIPH_GPIO_IRQ
config MODULE_PERIPH_INIT_GPIO_FAST_READ
bool "Auto initialize GPIO fast read"
default y if MODULE_PERIPH_INIT
depends on MODULE_PERIPH_GPIO_FAST_READ
endif # MODULE_PERIPH_GPIO