_asm nop _endasm; \
} while(0)
-#define ao_flash_cs_low() ao_spi_get_bit(FLASH_CS, AO_FLASH_SPI_BUS)
+#define ao_flash_cs_low() ao_spi_get_bit(FLASH_CS_PORT, FLASH_CS_PIN, FLASH_CS, AO_FLASH_SPI_BUS, AO_SPI_SPEED_FAST)
-#define ao_flash_cs_high() ao_spi_put_bit(FLASH_CS, AO_FLASH_SPI_BUS)
+#define ao_flash_cs_high() ao_spi_put_bit(FLASH_CS_PORT, FLASH_CS_PIN, FLASH_CS, AO_FLASH_SPI_BUS)
struct ao_flash_instruction {
uint8_t instruction;