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RIOT/cpu
bors[bot] ffdc1df807
Merge #19516
19516: cpu/rpx0xx: add initial ADC support r=dylad a=dylad

### Contribution description

This PR adds initial support for RP2040 ADC peripheral.
It is rather minimalist, and only use oneshot trigger to perform a single acquisition.

I've tested this PR using a potentiometer connected between GND and 3V3.
GP26, GP27, GP28 has been tested.

### Testing procedure
Select `ADC_RES_12BIT` and flash `tests/periph_adc`
`make BOARD=rpi-pico -C tests/periph_adc`

### Issues/PRs references
None.


Co-authored-by: Dylan Laduranty <dylan.laduranty@mesotic.com>
2023-04-27 10:35:10 +00:00
..
arm7_common cpu/arm7_common: drop cyclic include 2022-12-13 15:55:17 +01:00
atmega32u4 cpu/atmega_common: implement periph/gpio_ll{,_irq} 2022-05-02 14:44:55 +02:00
atmega128rfa1 cpu/atmega128rfa1/Kconfig: select default transceiver 2023-01-19 15:34:19 +01:00
atmega256rfr2 cpu/atmega256rfr2/Kconfig: select default transceiver 2023-01-19 15:34:19 +01:00
atmega328p cpu/atmega_common: implement periph/gpio_ll{,_irq} 2022-05-02 14:44:55 +02:00
atmega1281 cpu/atmega_common: implement periph/gpio_ll{,_irq} 2022-05-02 14:44:55 +02:00
atmega1284p cpu/atmega_common: implement periph/gpio_ll{,_irq} 2022-05-02 14:44:55 +02:00
atmega2560 cpu/atmega_common: implement periph/gpio_ll{,_irq} 2022-05-02 14:44:55 +02:00
atmega_common sys/flash_utils: add helpers for placing variables in flash 2023-02-27 12:31:03 +01:00
atxmega Merge pull request #18619 from maribu/core/mutex/cleanup 2022-10-03 10:58:07 +02:00
avr8_common cpu/avr8_common: implement perror() 2023-04-26 10:31:09 +02:00
cc26x0_cc13x0 cpu/cc26x0_cc13x0: Drop feature cortexm_mpu 2023-04-26 10:51:52 +02:00
cc26x2_cc13x2 cpu: call early_init() 2023-01-08 22:26:12 +01:00
cc26xx_cc13xx cpu/cc26xx_cc13xx: Fix bogus array-bound warning 2023-04-25 15:31:27 +02:00
cc2538 cpu: call early_init() 2023-01-08 22:26:12 +01:00
cortexm_common sys/riotboot: common default NUM_SLOT, SLOT_* config 2023-04-18 06:20:14 +02:00
efm32 cpu/efm32: clarify units in USB FIFO size definitions 2023-04-16 22:59:11 +02:00
esp32 Merge #19450 #19476 2023-04-17 20:18:02 +00:00
esp8266 cpu/esp_common: use generic WIFI_SSID/WIFI_PASS defines 2023-02-17 15:32:03 +01:00
esp_common cpu/esp_common: fix compilation issues gcc 12.2 2023-04-05 13:46:26 +02:00
fe310 cpu/riscv_common: rename cpu.h to cpu_common.h 2023-04-18 06:20:14 +02:00
gd32v sys/riotboot: common default NUM_SLOT, SLOT_* config 2023-04-18 06:20:14 +02:00
kinetis cpu: call early_init() 2023-01-08 22:26:12 +01:00
lm4f120 cpu: call early_init() 2023-01-08 22:26:12 +01:00
lpc23xx cpu: Add TLS symbols for newer picolibc to linker scripts 2023-03-02 22:55:22 -08:00
lpc1768 cpu: call early_init() 2023-01-08 22:26:12 +01:00
msp430_common cpu: call early_init() 2023-01-08 22:26:12 +01:00
msp430fxyz cpu/msp430: add Kconfig 2021-12-02 16:33:19 +01:00
native cpu/native: unmount fs on exit 2023-04-26 00:53:14 +02:00
nrf5x_common cpu/nrf5x_common: Implement timer_set() 2022-12-23 14:48:08 +01:00
nrf51 cpu: call early_init() 2023-01-08 22:26:12 +01:00
nrf52 cpu/nrf52: Add stall functions to usbdev 2023-02-28 11:00:05 +01:00
nrf9160 cpu: call early_init() 2023-01-08 22:26:12 +01:00
qn908x cpu: call early_init() 2023-01-08 22:26:12 +01:00
riscv_common cpu/riscv_common: add riotboot linker support 2023-04-18 06:20:14 +02:00
rpx0xx cpu/rpx0xx: add minimal ADC support 2023-04-27 12:15:19 +02:00
sam0_common sam0/usbdev: partial revert of #17086 2023-03-13 13:49:42 +01:00
sam3 cpu: call early_init() 2023-01-08 22:26:12 +01:00
sam_common cpu/sam_common: make use of cortexm.ld 2022-09-23 15:55:12 +02:00
samd5x cpu/sam0_common: move adc_res_t to common code 2023-01-17 17:18:07 +01:00
samd21 cpu/sam0_common: move adc_res_t to common code 2023-01-17 17:18:07 +01:00
saml1x cpu/sam0_common: move adc_res_t to common code 2023-01-17 17:18:07 +01:00
saml21 cpu/sam0_common: move adc_res_t to common code 2023-01-17 17:18:07 +01:00
stellaris_common
stm32 cpu/stm32: clarify units in USB FIFO size definitions 2023-04-16 22:59:11 +02:00
doc.txt docs/doxygen : Add CPU section 2021-07-09 10:47:42 +02:00
Kconfig treewide: change Kconfig prefix for module symbols 2020-08-31 09:57:28 +02:00