boards/sltb009a: enable DAC support

RIOT-OS · Aug 15, 2023 · 3283f34 · 3283f34
1 parent 3a17525
commit 3283f34
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diff --git a/boards/sltb009a/Kconfig b/boards/sltb009a/Kconfig
@@ -13,6 +13,7 @@ config BOARD_SLTB009A
     select BOARD_COMMON_SILABS
     select CPU_MODEL_EFM32GG12B810F1024GM64
     select HAS_PERIPH_ADC
+    select HAS_PERIPH_DAC
     select HAS_PERIPH_I2C
     select HAS_PERIPH_RTC
     select HAS_PERIPH_RTT

diff --git a/boards/sltb009a/Makefile.features b/boards/sltb009a/Makefile.features
@@ -4,6 +4,7 @@ CPU_MODEL = efm32gg12b810f1024gm64
 
 # Put defined MCU peripherals here (in alphabetical order)
 FEATURES_PROVIDED += periph_adc
+FEATURES_PROVIDED += periph_dac
 FEATURES_PROVIDED += periph_i2c
 FEATURES_PROVIDED += periph_rtc
 FEATURES_PROVIDED += periph_rtt

diff --git a/boards/sltb009a/include/periph_conf.h b/boards/sltb009a/include/periph_conf.h
@@ -80,6 +80,29 @@ static const adc_chan_conf_t adc_channel_config[] = {
 #define ADC_NUMOF           ARRAY_SIZE(adc_channel_config)
 /** @} */
 
+/**
+ * @name    DAC configuration
+ * @{
+ */
+static const dac_conf_t dac_config[] = {
+    {
+        .dev = VDAC0,
+        .ref = vdacRefAvdd,
+        .cmu = cmuClock_VDAC0,
+    },
+};
+
+static const dac_chan_conf_t dac_channel_config[] = {
+    {
+        .dev = 0,
+        .index = 0,
+    },
+};
+
+#define DAC_DEV_NUMOF       ARRAY_SIZE(dac_config)
+#define DAC_NUMOF           ARRAY_SIZE(dac_channel_config)
+/** @} */
+
 /**
  * @name    I2C configuration
  * @{