+#define AO_MMC5983_SPI_CLK_PORT (&stm_gpiod)
+#define AO_MMC5983_SPI_CLK_PIN 1
+#define AO_MMC5983_SPI_MISO_PORT (&stm_gpiod)
+#define AO_MMC5983_SPI_MISO_PIN 3
+#define AO_MMC5983_SPI_MOSI_PORT (&stm_gpiod)
+#define AO_MMC5983_SPI_MOSI_PIN 4
+#define AO_MMC5983_SPI_INDEX (AO_SPI_2_PD1_PD3_PD4 | AO_SPI_MODE_3)