summaryrefslogtreecommitdiff
path: root/include/rp2040_micro.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/rp2040_micro.h')
-rw-r--r--include/rp2040_micro.h111
1 files changed, 111 insertions, 0 deletions
diff --git a/include/rp2040_micro.h b/include/rp2040_micro.h
new file mode 100644
index 0000000..1ac6382
--- /dev/null
+++ b/include/rp2040_micro.h
@@ -0,0 +1,111 @@
+// -----------------------------------------------------
+// NOTE: THIS HEADER IS ALSO INCLUDED BY ASSEMBLER SO
+// SHOULD ONLY CONSIST OF PREPROCESSOR DIRECTIVES
+// -----------------------------------------------------
+
+
+#ifndef _BOARDS_RP2040_MICRO_H
+#define _BOARDS_RP2040_MICRO_H
+
+// For board detection
+#define RP2040_MICRO_H
+
+// --- UART ---
+#ifndef PICO_DEFAULT_UART
+#define PICO_DEFAULT_UART 0
+#endif
+#ifndef PICO_DEFAULT_UART_TX_PIN
+#define PICO_DEFAULT_UART_TX_PIN 12
+#endif
+#ifndef PICO_DEFAULT_UART_RX_PIN
+#define PICO_DEFAULT_UART_RX_PIN 13
+#endif
+
+// --- LED ---
+#ifndef PICO_DEFAULT_LED_PIN
+#define PICO_DEFAULT_LED_PIN 25
+#endif
+// no PICO_DEFAULT_WS2812_PIN
+
+// --- I2C ---
+#ifndef PICO_DEFAULT_I2C
+#define PICO_DEFAULT_I2C 0
+#endif
+#ifndef PICO_DEFAULT_I2C_SDA_PIN
+#define PICO_DEFAULT_I2C_SDA_PIN 20
+#endif
+#ifndef PICO_DEFAULT_I2C_SCL_PIN
+#define PICO_DEFAULT_I2C_SCL_PIN 21
+#endif
+
+// --- SPI ---
+#ifndef PICO_DEFAULT_SPI
+#define PICO_DEFAULT_SPI 0
+#endif
+#ifndef PICO_DEFAULT_SPI_SCK_PIN
+#define PICO_DEFAULT_SPI_SCK_PIN 18
+#endif
+#ifndef PICO_DEFAULT_SPI_TX_PIN
+#define PICO_DEFAULT_SPI_TX_PIN 19
+#endif
+#ifndef PICO_DEFAULT_SPI_RX_PIN
+#define PICO_DEFAULT_SPI_RX_PIN 16
+#endif
+#ifndef PICO_DEFAULT_SPI_CSN_PIN
+#define PICO_DEFAULT_SPI_CSN_PIN 17
+#endif
+
+// --- MISC ---
+#ifndef MICRO_DEFAULT_PWM
+#define MICRO_DEFAULT_PWM 7
+#endif
+
+#ifndef MICRO_DEFAULT_SERVO_ENABLE
+#define MICRO_DEFAULT_SERVO_ENABLE 4
+#endif
+
+#ifndef MICRO_DEFAULT_CLK_OUTPUT
+#define MICRO_DEFAULT_CLK_OUTPUT 23
+#endif
+
+#ifndef MICRO_IMU_INTTERUPT
+#define MICRO_IMU_INTERRUPT 22
+#endif
+
+#ifndef MICRO_ACCEL_INTERRUPT_0
+#define MICRO_ACCEL_INTERRUPT_0 19
+#endif
+
+#ifndef MICRO_ACCEL_INTERRUPT_1
+#define MICRO_ACCEL_INTERRUPT_1 18
+#endif
+
+#ifndef MICRO_MAG_INTERRUPT
+#define MICRO_MAG_INTERRUPT 17
+#endif
+
+#ifndef MICRO_BUZZER
+#define MICRO_BUZZER 0
+#endif
+
+// --- FLASH ---
+
+#define PICO_BOOT_STAGE2_CHOOSE_W25Q080 1
+
+#ifndef PICO_FLASH_SPI_CLKDIV
+#define PICO_FLASH_SPI_CLKDIV 2
+#endif
+
+#ifndef PICO_FLASH_SIZE_BYTES
+#define PICO_FLASH_SIZE_BYTES (16 * 1024 * 1024)
+#endif
+
+// Drive high to force power supply into PWM mode (lower ripple on 3V3 at light loads)
+#define PICO_SMPS_MODE_PIN 23
+
+// All boards have B1 RP2040
+#ifndef PICO_RP2040_B0_SUPPORTED
+#define PICO_RP2040_B0_SUPPORTED 0
+#endif
+
+#endif