From bb5a2a39066833f000125f8adf0fbf96cbadcd1a Mon Sep 17 00:00:00 2001
From: ZodiusInfuser <christopher.parrott2@gmail.com>
Date: Mon, 4 Apr 2022 22:10:32 +0100
Subject: [PATCH] Added definition for Badger RP2040 board (#735)

---
 .../include/boards/pimoroni_badger2040.h      | 191 ++++++++++++++++++
 1 file changed, 191 insertions(+)
 create mode 100644 src/boards/include/boards/pimoroni_badger2040.h

diff --git a/src/boards/include/boards/pimoroni_badger2040.h b/src/boards/include/boards/pimoroni_badger2040.h
new file mode 100644
index 0000000..3b30614
--- /dev/null
+++ b/src/boards/include/boards/pimoroni_badger2040.h
@@ -0,0 +1,191 @@
+/*
+ * Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+// -----------------------------------------------------
+// NOTE: THIS HEADER IS ALSO INCLUDED BY ASSEMBLER SO
+//       SHOULD ONLY CONSIST OF PREPROCESSOR DIRECTIVES
+// -----------------------------------------------------
+
+#ifndef _BOARDS_PIMORONI_BADGER2040_H
+#define _BOARDS_PIMORONI_BADGER2040_H
+
+// For board detection
+#define PIMORONI_BADGER2040
+
+// --- BOARD SPECIFIC ---
+
+#ifndef BADGER2040_UART
+#define BADGER2040_UART 0
+#endif
+
+#ifndef BADGER2040_TX_PIN
+#define BADGER2040_TX_PIN 0
+#endif
+
+#ifndef BADGER2040_RX_PIN
+#define BADGER2040_RX_PIN 1
+#endif
+
+#ifndef BADGER2040_I2C
+#define BADGER2040_I2C 0
+#endif
+
+#ifndef BADGER2040_INT_PIN
+#define BADGER2040_INT_PIN 3
+#endif
+
+#ifndef BADGER2040_SDA_PIN
+#define BADGER2040_SDA_PIN 4
+#endif
+
+#ifndef BADGER2040_SCL_PIN
+#define BADGER2040_SCL_PIN 5
+#endif
+
+#ifndef BADGER2040_3V3_EN_PIN
+#define BADGER2040_3V3_EN_PIN 10
+#endif
+
+#ifndef BADGER2040_SW_DOWN_PIN
+#define BADGER2040_SW_DOWN_PIN 11
+#endif
+
+#ifndef BADGER2040_SW_A_PIN
+#define BADGER2040_SW_A_PIN 12
+#endif
+
+#ifndef BADGER2040_SW_B_PIN
+#define BADGER2040_SW_B_PIN 13
+#endif
+
+#ifndef BADGER2040_SW_C_PIN
+#define BADGER2040_SW_C_PIN 14
+#endif
+
+#ifndef BADGER2040_SW_UP_PIN
+#define BADGER2040_SW_UP_PIN 15
+#endif
+
+#ifndef BADGER2040_INKY_SPI
+#define BADGER2040_INKY_SPI 0
+#endif
+
+#ifndef BADGER2040_INKY_MISO_PIN
+#define BADGER2040_INKY_MISO_PIN 16
+#endif
+
+#ifndef BADGER2040_INKY_CSN_PIN
+#define BADGER2040_INKY_CSN_PIN 17
+#endif
+
+#ifndef BADGER2040_INKY_SCK_PIN
+#define BADGER2040_INKY_SCK_PIN 18
+#endif
+
+#ifndef BADGER2040_INKY_MOSI_PIN
+#define BADGER2040_INKY_MOSI_PIN 19
+#endif
+
+#ifndef BADGER2040_INKY_DC_PIN
+#define BADGER2040_INKY_DC_PIN 20
+#endif
+
+#ifndef BADGER2040_INKY_RESET_PIN
+#define BADGER2040_INKY_RESET_PIN 21
+#endif
+
+#ifndef BADGER2040_USER_SW_PIN
+#define BADGER2040_USER_SW_PIN 23
+#endif
+
+#ifndef BADGER2040_VBUS_DETECT_PIN
+#define BADGER2040_VBUS_DETECT_PIN 24
+#endif
+
+#ifndef BADGER2040_USER_LED_PIN
+#define BADGER2040_USER_LED_PIN 25
+#endif
+
+#ifndef BADGER2040_INKY_BUSY_PIN
+#define BADGER2040_INKY_BUSY_PIN 26
+#endif
+
+#ifndef BADGER2040_VREF_POWER_PIN
+#define BADGER2040_VREF_POWER_PIN 27
+#endif
+
+#ifndef BADGER2040_1V2_REF_PIN
+#define BADGER2040_1V2_REF_PIN 28
+#endif
+
+#ifndef BADGER2040_BAT_SENSE_PIN
+#define BADGER2040_BAT_SENSE_PIN 29
+#endif
+
+// --- UART ---
+#ifndef PICO_DEFAULT_UART
+#define PICO_DEFAULT_UART BADGER2040_UART
+#endif
+
+#ifndef PICO_DEFAULT_UART_TX_PIN
+#define PICO_DEFAULT_UART_TX_PIN BADGER2040_TX_PIN
+#endif
+
+#ifndef PICO_DEFAULT_UART_RX_PIN
+#define PICO_DEFAULT_UART_RX_PIN BADGER2040_RX_PIN
+#endif
+
+// --- LED ---
+#ifndef PICO_DEFAULT_LED_PIN
+#define PICO_DEFAULT_LED_PIN BADGER2040_USER_LED_PIN
+#endif
+// no PICO_DEFAULT_WS2812_PIN
+
+// --- I2C ---
+#ifndef PICO_DEFAULT_I2C
+#define PICO_DEFAULT_I2C BADGER2040_I2C
+#endif
+#ifndef PICO_DEFAULT_I2C_SDA_PIN
+#define PICO_DEFAULT_I2C_SDA_PIN BADGER2040_SDA_PIN
+#endif
+#ifndef PICO_DEFAULT_I2C_SCL_PIN
+#define PICO_DEFAULT_I2C_SCL_PIN BADGER2040_SCL_PIN
+#endif
+
+// --- SPI ---
+#ifndef PICO_DEFAULT_SPI
+#define PICO_DEFAULT_SPI BADGER2040_INKY_SPI
+#endif
+#ifndef PICO_DEFAULT_SPI_SCK_PIN
+#define PICO_DEFAULT_SPI_SCK_PIN BADGER2040_INKY_SCK_PIN
+#endif
+#ifndef PICO_DEFAULT_SPI_TX_PIN
+#define PICO_DEFAULT_SPI_TX_PIN BADGER2040_INKY_MOSI_PIN
+#endif
+#ifndef PICO_DEFAULT_SPI_RX_PIN
+#define PICO_DEFAULT_SPI_RX_PIN BADGER2040_INKY_MISO_PIN
+#endif
+#ifndef PICO_DEFAULT_SPI_CSN_PIN
+#define PICO_DEFAULT_SPI_CSN_PIN BADGER2040_INKY_CSN_PIN
+#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 (2 * 1024 * 1024)
+#endif
+
+// All boards have B1 RP2040
+#ifndef PICO_RP2040_B0_SUPPORTED
+#define PICO_RP2040_B0_SUPPORTED 0
+#endif
+
+#endif