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drivers: nrf: Enable nRF drivers by default in Kconfig

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Make the following nRF peripheral drivers:
- ADC
- GPIO
- I2C
- SPI
- UART
- USB_DEVICE
enabled by default so that users do not need to explicitly enable them
in their applications after choosing an nRF SoC as the build target.

Kconfig options enabling these drivers depend on both a given hardware
feature (e.g. I2C) and an nRF family SoC selected, so effectively they
will be automatically enabled only when it is adequate (and in most
cases these drivers are the only option for a given hardware feature
on nRF SoCs).

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
This commit is contained in:
Andrzej Głąbek 2018-12-11 14:22:57 +01:00 • committed by Carles Cufí
commit 4b43065cfc
7 changed files with 7 additions and 7 deletions
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2
drivers/adc/Kconfig.nrfx
View file

@ -8,6 +8,7 @@
config ADC_NRFX_ADC
bool "nRF ADC nrfx driver"
default y
depends on HAS_HW_NRF_ADC
select NRFX_ADC
select ADC_CONFIGURABLE_INPUTS
@ -26,6 +27,7 @@ config ADC_NRFX_ADC_CHANNEL_COUNT
config ADC_NRFX_SAADC
bool "nRF SAADC nrfx driver"
default y
depends on HAS_HW_NRF_SAADC
select ADC_CONFIGURABLE_INPUTS
help

1
drivers/gpio/Kconfig.nrfx
View file

@ -5,6 +5,7 @@
menuconfig GPIO_NRFX
bool "nRF GPIO driver"
default y
depends on SOC_FAMILY_NRF
select HAS_DTS_GPIO
help

1
drivers/i2c/Kconfig.nrfx
View file

@ -7,6 +7,7 @@
menuconfig I2C_NRFX
bool "nRF TWI nrfx drivers"
default y
depends on SOC_FAMILY_NRF
select HAS_DTS_I2C
help

1
drivers/serial/Kconfig.nrfx
View file

@ -7,6 +7,7 @@
menuconfig UART_NRFX
bool "nRF UART nrfx drivers"
default y
select SERIAL_HAS_DRIVER
select SERIAL_SUPPORT_INTERRUPT
depends on SOC_FAMILY_NRF

1
drivers/spi/Kconfig.nrfx
View file

@ -5,6 +5,7 @@
menuconfig SPI_NRFX
bool "nRF SPI nrfx drivers"
default y
depends on SOC_FAMILY_NRF
help
Enable support for nrfx SPI drivers for nRF MCU series.

1
drivers/usb/device/Kconfig
View file

@ -58,6 +58,7 @@ config USB_DC_SAM
config USB_NRF52840
bool "Nordic Semiconductor nRF52840 USB Device Controller Driver"
default y
depends on SOC_NRF52840
select USB_DEVICE_DRIVER
select HAS_DTS_USB

7
soc/arm/nordic_nrf/Kconfig.defconfig
View file

@ -12,13 +12,6 @@ source "soc/arm/nordic_nrf/*/Kconfig.defconfig.series"
config BUILD_OUTPUT_HEX
default y
if GPIO
config GPIO_NRFX
default y
endif # GPIO
if FLASH
config SOC_FLASH_NRF