| # Copyright (c) 2025 Renesas Electronics Corporation |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| config DAC_RENESAS_RA |
| bool "Renesas RA DAC" |
| default y |
| depends on DT_HAS_RENESAS_RA_DAC_ENABLED |
| select USE_RA_FSP_DAC |
| select PINCTRL |
| help |
| Enable Renesas RA DAC Driver. |
| |
| if DAC_RENESAS_RA |
| config DAC_RENESAS_RA_DA_AD_SYNCHRONIZE |
| bool "D/A A/D Synchronous Conversion" |
| help |
| - n: Do not synchronize DAC12 with ADC (unit 1) operation |
| (disable interference reduction between D/A and A/D conversion). |
| - y: Synchronize DAC12 with ADC (unit 1) operation |
| (enable interference reduction between D/A and A/D conversion). |
| |
| choice DAC_RENESAS_RA_DAVREFCR |
| prompt "D/A Reference Voltage" |
| depends on $(dt_nodelabel_bool_prop,dac_global,has-davrefcr) |
| default DAC_RENESAS_RA_DAVREFCR_AVCC0_AVSS0 |
| |
| config DAC_RENESAS_RA_DAVREFCR_NONE |
| bool "No reference voltage selected" |
| help |
| No reference voltage selected |
| |
| config DAC_RENESAS_RA_DAVREFCR_AVCC0_AVSS0 |
| bool "Using AVCC0/AVSS0 for reference voltage source" |
| help |
| AVCC0/AVSS0 selected |
| |
| config DAC_RENESAS_RA_DAVREFCR_VREFH_VREFL |
| bool "Using VREFH/VREFL for reference voltage source" |
| help |
| VREFH/VREFL selected |
| |
| endchoice #DAC_RENESAS_RA_DAVREFCR |
| endif # DAC_RENESAS_RA |
