michaelh/zephyr
1
0
Fork 0
Code Releases Activity

drivers: adc: adc_nrf_saadc: Add analog pins for nRF54L20

Browse source 
Added set of analog pins for nRF54L20 SAADC.

Signed-off-by: Michał Stasiak <michal.stasiak@nordicsemi.no>
This commit is contained in:
Michał Stasiak 2025-05-07 16:08:52 +02:00 • committed by Benjamin Cabé
commit 8b998060f2
1 changed files with 15 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

16
drivers/adc/adc_nrfx_saadc.c
View file

@ -40,7 +40,7 @@ static const uint32_t saadc_psels[NRF_SAADC_AIN13 + 1] = {
[NRF_SAADC_AIN12] = NRF_PIN_PORT_TO_PIN_NUMBER(4U, 9),
[NRF_SAADC_AIN13] = NRF_PIN_PORT_TO_PIN_NUMBER(5U, 9),
};
#elif defined(CONFIG_SOC_COMPATIBLE_NRF54LX)
#elif defined(CONFIG_SOC_NRF54L05) || defined(CONFIG_SOC_NRF54L10) || defined(CONFIG_SOC_NRF54L15)
static const uint32_t saadc_psels[NRF_SAADC_DVDD + 1] = {
[NRF_SAADC_AIN0] = NRF_PIN_PORT_TO_PIN_NUMBER(4U, 1),
[NRF_SAADC_AIN1] = NRF_PIN_PORT_TO_PIN_NUMBER(5U, 1),
@ -54,6 +54,20 @@ static const uint32_t saadc_psels[NRF_SAADC_DVDD + 1] = {
[NRF_SAADC_AVDD] = NRF_SAADC_INPUT_AVDD,
[NRF_SAADC_DVDD] = NRF_SAADC_INPUT_DVDD,
};
#elif defined(CONFIG_SOC_COMPATIBLE_NRF54LX)
static const uint32_t saadc_psels[NRF_SAADC_DVDD + 1] = {
[NRF_SAADC_AIN0] = NRF_PIN_PORT_TO_PIN_NUMBER(0U, 1),
[NRF_SAADC_AIN1] = NRF_PIN_PORT_TO_PIN_NUMBER(31U, 1),
[NRF_SAADC_AIN2] = NRF_PIN_PORT_TO_PIN_NUMBER(30U, 1),
[NRF_SAADC_AIN3] = NRF_PIN_PORT_TO_PIN_NUMBER(29U, 1),
[NRF_SAADC_AIN4] = NRF_PIN_PORT_TO_PIN_NUMBER(6U, 1),
[NRF_SAADC_AIN5] = NRF_PIN_PORT_TO_PIN_NUMBER(5U, 1),
[NRF_SAADC_AIN6] = NRF_PIN_PORT_TO_PIN_NUMBER(4U, 1),
[NRF_SAADC_AIN7] = NRF_PIN_PORT_TO_PIN_NUMBER(3U, 1),
[NRF_SAADC_VDD] = NRF_SAADC_INPUT_VDD,
[NRF_SAADC_AVDD] = NRF_SAADC_INPUT_AVDD,
[NRF_SAADC_DVDD] = NRF_SAADC_INPUT_DVDD,
};
#endif
#else