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boards: remove non-minimal peripherals from defconfig

Browse source 
According to the board porting guidelines, boards should "leave
peripherals and their drivers disabled by default". In Zephyr we
tipically enable GPIO and SERIAL, as they are virtually required by all
samples/tests in tree. However, for the rest of peripherals it is up to
the application/test to enable the necessary driver classes. It is also
useful that board's Kconfig.defconfig enables certain driver peripherals
based on a condition, e.g. enable I2C if SENSOR=y.

Ref. https://docs.zephyrproject.org/latest/hardware/porting/
board_porting.html#general-recommendations

This patch removes the following driver classes from defconfig files:

- CONFIG_ADC
- CONFIG_COUNTER
- CONFIG_EEPROM
- CONFIG_ENTROPY
- CONFIG_ESPI
- CONFIG_HWINFO
- CONFIG_I2C
- CONFIG_LED
- CONFIG_NETWORKING
- CONFIG_PS2
- CONFIG_PWM
- CONFIG_SENSOR
- CONFIG_SPI
- CONFIG_SPI_SLAVE
- CONFIG_WATCHDOG

Note that a previous attempt was done in #38510.

Fixes #30694

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit is contained in:
Gerard Marull-Paretas 2022-08-02 18:06:29 +02:00 • committed by Carles Cufí
commit ada8d72888
37 changed files with 0 additions and 106 deletions
Download patch file Download diff file Expand all files Collapse all files

1
boards/arc/hsdk/hsdk_2cores_defconfig
View file

@ -12,6 +12,5 @@ CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_GPIO=y
CONFIG_SPI=y
CONFIG_SMP=y
CONFIG_MP_NUM_CPUS=2

2
boards/arc/hsdk/hsdk_defconfig
View file

@ -12,7 +12,5 @@ CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_GPIO=y
CONFIG_SPI=y
CONFIG_SMP=y
CONFIG_MP_NUM_CPUS=4
CONFIG_I2C=y

4
boards/arm/96b_carbon_nrf51/96b_carbon_nrf51_defconfig
View file

@ -13,8 +13,4 @@ CONFIG_SERIAL=y
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
# spi
CONFIG_SPI=y
CONFIG_SPI_SLAVE=y
CONFIG_PINCTRL=y

2
boards/arm/adafruit_feather_m0_basic_proto/adafruit_feather_m0_basic_proto_defconfig
View file

@ -9,8 +9,6 @@ CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_GPIO=y
CONFIG_WATCHDOG=y
CONFIG_SOC_ATMEL_SAMD_XOSC32K=y
CONFIG_SOC_ATMEL_SAMD_XOSC32K_AS_MAIN=y
CONFIG_USE_DT_CODE_PARTITION=y
CONFIG_I2C=y

1
boards/arm/atsamd20_xpro/atsamd20_xpro_defconfig
View file

@ -10,6 +10,5 @@ CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_GPIO=y
CONFIG_WATCHDOG=y
CONFIG_SOC_ATMEL_SAMD_XOSC32K=y
CONFIG_SOC_ATMEL_SAMD_XOSC32K_AS_MAIN=y

1
boards/arm/atsamd21_xpro/atsamd21_xpro_defconfig
View file

@ -10,6 +10,5 @@ CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_GPIO=y
CONFIG_WATCHDOG=y
CONFIG_SOC_ATMEL_SAMD_XOSC32K=y
CONFIG_SOC_ATMEL_SAMD_XOSC32K_AS_MAIN=y

1
boards/arm/atsame54_xpro/atsame54_xpro_defconfig
View file

@ -13,7 +13,6 @@ CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_GPIO=y
CONFIG_WATCHDOG=y
# Enable HW stack protection
CONFIG_HW_STACK_PROTECTION=y

1
boards/arm/atsamr21_xpro/atsamr21_xpro_defconfig
View file

@ -11,6 +11,5 @@ CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_GPIO=y
CONFIG_WATCHDOG=y
CONFIG_SOC_ATMEL_SAMD_XOSC32K=y
CONFIG_SOC_ATMEL_SAMD_XOSC32K_AS_MAIN=y

10
boards/arm/cyclonev_socdk/cyclonev_socdk_defconfig
View file

@ -13,17 +13,10 @@ CONFIG_SYSCON=y
# Serial Drivers
CONFIG_SERIAL=y
CONFIG_UART_NS16550_VARIANT_NS16950=y
#CONFIG_UART_INTERRUPT_DRIVEN=y
#CONFIG_UART_NS16550_ACCESS_WORD_ONLY=y
# COUNTER
CONFIG_COUNTER=y
CONFIG_COUNTER_MAXIM_DS3231=y
#Config Console
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_PRINTK=y
#Flash not used.
CONFIG_FLASH_SIZE=0
@ -31,6 +24,3 @@ CONFIG_FLASH_BASE_ADDRESS=0x0
# GPIOs
CONFIG_GPIO=y
# I2C
CONFIG_I2C=y

1
boards/arm/efr32mg_sltb004a/efr32mg_sltb004a_defconfig
View file

@ -3,7 +3,6 @@
CONFIG_ARM_MPU=y
CONFIG_SOC_SERIES_EFR32MG12P=y
CONFIG_BOARD_EFR32MG_SLTB004A=y
CONFIG_I2C=y
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y

4
boards/arm/faze/faze_defconfig
View file

@ -4,7 +4,6 @@
# SPDX-License-Identifier: Apache-2.0
#
CONFIG_I2C=y
CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=48000000
CONFIG_GPIO=y
CONFIG_BUILD_OUTPUT_HEX=y
@ -15,6 +14,3 @@ CONFIG_ISR_STACK_SIZE=768
CONFIG_CLOCK_CONTROL_LPC11U6X_ENABLE_SRAM1=y
CONFIG_CLOCK_CONTROL_LPC11U6X_ENABLE_USB_RAM=y
CONFIG_CLOCK_CONTROL_LPC11U6X_PLL_SRC_SYSOSC=y
CONFIG_LED=y
CONFIG_LP503X=y
CONFIG_EEPROM=y

3
boards/arm/google_kukui/google_kukui_defconfig
View file

@ -11,9 +11,6 @@ CONFIG_BOARD_GOOGLE_KUKUI=y
CONFIG_SERIAL=y
CONFIG_UART_INTERRUPT_DRIVEN=y
# I2C support
CONFIG_I2C=y
# Enable console
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y

3
boards/arm/ip_k66f/ip_k66f_defconfig
View file

@ -18,6 +18,3 @@ CONFIG_SEGGER_RTT_BUFFER_SIZE_DOWN=64
# Enable MPU
CONFIG_ARM_MPU=y
CONFIG_HW_STACK_PROTECTION=y
# The KSZ8794 needs SPI to get MII registers data
CONFIG_SPI=y

1
boards/arm/lpcxpresso11u68/lpcxpresso11u68_defconfig
View file

@ -13,4 +13,3 @@ CONFIG_SERIAL=y
CONFIG_CLOCK_CONTROL_LPC11U6X_ENABLE_SRAM1=y
CONFIG_CLOCK_CONTROL_LPC11U6X_ENABLE_USB_RAM=y
CONFIG_CLOCK_CONTROL_LPC11U6X_PLL_SRC_SYSOSC=y
CONFIG_EEPROM=y

6
boards/arm/mec1501modular_assy6885/mec1501modular_assy6885_defconfig
View file

@ -17,11 +17,5 @@ CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_PINMUX=y
CONFIG_GPIO=y
CONFIG_PS2=y
CONFIG_ADC=y
CONFIG_PWM=y
CONFIG_SENSOR=y
CONFIG_I2C=y
CONFIG_ESPI=y
CONFIG_PM=y

6
boards/arm/mec15xxevb_assy6853/mec15xxevb_assy6853_defconfig
View file

@ -15,12 +15,6 @@ CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_PINMUX=y
CONFIG_GPIO=y
CONFIG_PS2=y
CONFIG_ADC=y
CONFIG_PWM=y
CONFIG_SENSOR=y
CONFIG_I2C=y
CONFIG_ESPI=y
# power management stuff
CONFIG_PM=y

5
boards/arm/mps2_an385/mps2_an385_defconfig
View file

@ -19,9 +19,4 @@ CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
# Watchdog
CONFIG_WATCHDOG=y
CONFIG_I2C=y
CONFIG_ARM_MPU=y

5
boards/arm/mps2_an521/mps2_an521_defconfig
View file

@ -21,10 +21,5 @@ CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
# Watchdog
CONFIG_WATCHDOG=y
# Build a Secure firmware image
CONFIG_TRUSTED_EXECUTION_SECURE=y
CONFIG_I2C=y

5
boards/arm/mps2_an521/mps2_an521_ns_defconfig
View file

@ -21,8 +21,3 @@ CONFIG_GPIO=y
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
# Watchdog
CONFIG_WATCHDOG=y
CONFIG_I2C=y

5
boards/arm/mps2_an521/mps2_an521_remote_defconfig
View file

@ -20,8 +20,3 @@ CONFIG_GPIO=y
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
# Watchdog
CONFIG_WATCHDOG=y
CONFIG_I2C=y

2
boards/arm/mps3_an547/mps3_an547_defconfig
View file

@ -23,5 +23,3 @@ CONFIG_SERIAL=y
# Build a Secure firmware image
CONFIG_TRUSTED_EXECUTION_SECURE=y
CONFIG_I2C=y

2
boards/arm/mps3_an547/mps3_an547_ns_defconfig
View file

@ -21,5 +21,3 @@ CONFIG_GPIO=y
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_I2C=y

3
boards/arm/particle_boron/particle_boron_defconfig
View file

@ -16,9 +16,6 @@ CONFIG_GPIO=y
# enable uart driver
CONFIG_SERIAL=y
# enable power I2C interface
CONFIG_I2C=y
# enable console
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y

6
boards/arm/pinetime_devkit0/pinetime_devkit0_defconfig
View file

@ -3,8 +3,6 @@
CONFIG_SOC_SERIES_NRF52X=y
CONFIG_SOC_NRF52832_QFAA=y
CONFIG_BOARD_PINETIME_DEVKIT0=y
CONFIG_HWINFO=y
CONFIG_HWINFO_NRF=y
CONFIG_ARM_MPU=y
@ -12,10 +10,6 @@ CONFIG_GPIO=y
CONFIG_SERIAL=y
CONFIG_I2C=y
CONFIG_SPI=y
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y

1
boards/arm/sam4l_ek/sam4l_ek_defconfig
View file

@ -8,7 +8,6 @@ CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_BOARD_SAM4L_EK=y
CONFIG_WATCHDOG=n
CONFIG_GPIO=y
# Enable HW stack protection

1
boards/arm/serpente/serpente_defconfig
View file

@ -11,4 +11,3 @@ CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_SERIAL=y
CONFIG_BOOTLOADER_BOSSA=y
CONFIG_BOOTLOADER_BOSSA_ADAFRUIT_UF2=y
CONFIG_WATCHDOG=y

3
boards/arm/v2m_beetle/v2m_beetle_defconfig
View file

@ -28,6 +28,3 @@ CONFIG_PINMUX=y
CONFIG_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UART_CONSOLE=y
# Watchdog
CONFIG_WATCHDOG=y

1
boards/riscv/esp32c3_devkitm/esp32c3_devkitm_defconfig
View file

@ -9,5 +9,4 @@ CONFIG_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UART_CONSOLE=y
CONFIG_GPIO=y
CONFIG_I2C=y
CONFIG_CLOCK_CONTROL=y

1
boards/riscv/hifive1/hifive1_defconfig
View file

@ -11,5 +11,4 @@ CONFIG_PLIC=y
CONFIG_PINCTRL=y
CONFIG_RISCV_MACHINE_TIMER=y
CONFIG_GPIO=y
CONFIG_SPI=y
CONFIG_QEMU_ICOUNT_SHIFT=6

1
boards/riscv/hifive_unleashed/hifive_unleashed_defconfig
View file

@ -5,7 +5,6 @@ CONFIG_RISCV_MACHINE_TIMER=y
CONFIG_PLIC=y
CONFIG_CONSOLE=y
CONFIG_GPIO=y
CONFIG_SPI=y
CONFIG_SERIAL=y
CONFIG_UART_SIFIVE_PORT_0=y
CONFIG_UART_CONSOLE=y

1
boards/riscv/hifive_unmatched/hifive_unmatched_defconfig
View file

@ -4,7 +4,6 @@ CONFIG_BOARD_HIFIVE_UNMATCHED=y
CONFIG_RISCV_MACHINE_TIMER=y
CONFIG_PLIC=y
CONFIG_CONSOLE=y
CONFIG_SPI=y
CONFIG_SERIAL=y
CONFIG_UART_SIFIVE_PORT_0=y
CONFIG_UART_CONSOLE=y

9
boards/riscv/litex_vexriscv/litex_vexriscv_defconfig
View file

@ -11,16 +11,7 @@ CONFIG_LITEX_TIMER=y
CONFIG_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UART_CONSOLE=y
CONFIG_NETWORKING=y
CONFIG_HWINFO=y
CONFIG_HWINFO_LITEX=y
CONFIG_SPI=y
CONFIG_GPIO=y
CONFIG_ENTROPY_LITEX_RNG=y
CONFIG_I2C=y
CONFIG_PWM=y
CONFIG_XIP=n
CONFIG_I2S=y
CONFIG_I2S_LITEX=y
CONFIG_CLOCK_CONTROL=y
CONFIG_HEAP_MEM_POOL_SIZE=4096

1
boards/xtensa/esp32/esp32_defconfig
View file

@ -20,5 +20,4 @@ CONFIG_GPIO=y
CONFIG_GEN_ISR_TABLES=y
CONFIG_GEN_IRQ_VECTOR_TABLE=n
CONFIG_I2C=y
CONFIG_CLOCK_CONTROL=y

1
boards/xtensa/esp32s2_saola/esp32s2_saola_defconfig
View file

@ -19,7 +19,6 @@ CONFIG_GPIO=y
CONFIG_GEN_ISR_TABLES=y
CONFIG_GEN_IRQ_VECTOR_TABLE=n
CONFIG_I2C=y
CONFIG_CLOCK_CONTROL=y
CONFIG_BOOTLOADER_ESP_IDF=y

4
boards/xtensa/esp_wrover_kit/esp_wrover_kit_defconfig
View file

@ -20,8 +20,4 @@ CONFIG_GPIO=y
CONFIG_GEN_ISR_TABLES=y
CONFIG_GEN_IRQ_VECTOR_TABLE=n
CONFIG_I2C=y
CONFIG_CLOCK_CONTROL=y
CONFIG_LED=y
CONFIG_LED_PWM=y

1
boards/xtensa/heltec_wifi_lora32_v2/heltec_wifi_lora32_v2_defconfig
View file

@ -20,5 +20,4 @@ CONFIG_GPIO=y
CONFIG_GEN_ISR_TABLES=y
CONFIG_GEN_IRQ_VECTOR_TABLE=n
CONFIG_I2C=y
CONFIG_CLOCK_CONTROL=y

1
boards/xtensa/odroid_go/odroid_go_defconfig
View file

@ -20,7 +20,6 @@ CONFIG_GPIO=y
CONFIG_GEN_ISR_TABLES=y
CONFIG_GEN_IRQ_VECTOR_TABLE=n
CONFIG_I2C=y
CONFIG_CLOCK_CONTROL=y
# required to enable LCD backlight