1 files changed, 178 insertions, 0 deletions

diff --git a/lib/chibios-contrib/ext/mcux-sdk/boards/lpcxpresso51u68/board.h b/lib/chibios-contrib/ext/mcux-sdk/boards/lpcxpresso51u68/board.h
new file mode 100644
index 000000000..ce5dcfa20
--- /dev/null
+++ b/lib/chibios-contrib/ext/mcux-sdk/boards/lpcxpresso51u68/board.h
@@ -0,0 +1,178 @@
+/*
+ * Copyright (c) 2016, Freescale Semiconductor, Inc.
+ * Copyright 2016-2018 NXP
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef _BOARD_H_
+#define _BOARD_H_
+
+#include "clock_config.h"
+#include "fsl_common.h"
+#include "fsl_gpio.h"
+
+/*******************************************************************************
+ * Definitions
+ ******************************************************************************/
+/*! @brief The board name */
+#define BOARD_NAME "LPCXPRESSO51U68"
+
+#define BOARD_EXTCLKINRATE (0)
+
+/*! @brief The UART to use for debug messages. */
+#define BOARD_DEBUG_UART_TYPE       kSerialPort_Uart
+#define BOARD_DEBUG_UART_BASEADDR   (uint32_t) USART0
+#define BOARD_DEBUG_UART_INSTANCE   0U
+#define BOARD_DEBUG_UART_CLK_FREQ   CLOCK_GetFlexCommClkFreq(0)
+#define BOARD_DEBUG_UART_CLK_ATTACH kFRO12M_to_FLEXCOMM0
+#define BOARD_DEBUG_UART_RST        kFC0_RST_SHIFT_RSTn
+#define BOARD_UART_IRQ              FLEXCOMM0_IRQn
+#define BOARD_UART_IRQ_HANDLER      FLEXCOMM0_IRQHandler
+
+#define BOARD_DEBUG_SPI_CLK_FREQ 12000000
+
+#ifndef BOARD_DEBUG_UART_BAUDRATE
+#define BOARD_DEBUG_UART_BAUDRATE 115200
+#endif /* BOARD_DEBUG_UART_BAUDRATE */
+
+#ifndef BOARD_LED_RED_GPIO
+#define BOARD_LED_RED_GPIO GPIO
+#endif
+#define BOARD_LED_RED_GPIO_PORT 0U
+#ifndef BOARD_LED_RED_GPIO_PIN
+#define BOARD_LED_RED_GPIO_PIN 29U
+#endif
+#ifndef BOARD_LED_GREEN_GPIO
+#define BOARD_LED_GREEN_GPIO GPIO
+#endif
+#define BOARD_LED_GREEN_GPIO_PORT 1U
+#ifndef BOARD_LED_GREEN_GPIO_PIN
+#define BOARD_LED_GREEN_GPIO_PIN 10U
+#endif
+#ifndef BOARD_LED_BLUE_GPIO
+#define BOARD_LED_BLUE_GPIO GPIO
+#endif
+#define BOARD_LED_BLUE_GPIO_PORT 1U
+#ifndef BOARD_LED_BLUE_GPIO_PIN
+#define BOARD_LED_BLUE_GPIO_PIN 9U
+#endif
+
+#ifndef BOARD_SW1_GPIO
+#define BOARD_SW1_GPIO GPIO
+#endif
+#define BOARD_SW1_GPIO_PORT 0U
+#ifndef BOARD_SW1_GPIO_PIN
+#define BOARD_SW1_GPIO_PIN 24U
+#endif
+#define BOARD_SW1_NAME        "SW1"
+#define BOARD_SW3_IRQ         PIN_INT0_IRQn
+#define BOARD_SW3_IRQ_HANDLER PIN_INT0_IRQHandler
+
+#ifndef BOARD_SW2_GPIO
+#define BOARD_SW2_GPIO GPIO
+#endif
+#define BOARD_SW2_GPIO_PORT 0U
+#ifndef BOARD_SW2_GPIO_PIN
+#define BOARD_SW2_GPIO_PIN 31U
+#endif
+#define BOARD_SW2_NAME        "SW2"
+#define BOARD_SW3_IRQ         PIN_INT0_IRQn
+#define BOARD_SW3_IRQ_HANDLER PIN_INT0_IRQHandler
+
+#ifndef BOARD_SW3_GPIO
+#define BOARD_SW3_GPIO GPIO
+#endif
+#define BOARD_SW3_GPIO_PORT 0U
+#ifndef BOARD_SW3_GPIO_PIN
+#define BOARD_SW3_GPIO_PIN 4U
+#endif
+#define BOARD_SW3_NAME              "SW3"
+#define BOARD_SW3_IRQ               PIN_INT0_IRQn
+#define BOARD_SW3_IRQ_HANDLER       PIN_INT0_IRQHandler
+#define BOARD_SW3_GPIO_PININT_INDEX 0
+
+#define BOARD_ARDUINO_INT_IRQ   (GINT0_IRQn)
+#define BOARD_ARDUINO_I2C_IRQ   (FLEXCOMM4_IRQn)
+#define BOARD_ARDUINO_I2C_INDEX (4)
+/* Board led color mapping */
+#define LOGIC_LED_ON  0U
+#define LOGIC_LED_OFF 1U
+
+#define LED_RED_INIT(output)                                                          \
+    GPIO_PinInit(BOARD_LED_RED_GPIO, BOARD_LED_RED_GPIO_PORT, BOARD_LED_RED_GPIO_PIN, \
+                 &(gpio_pin_config_t){kGPIO_DigitalOutput, (output)}) /*!< Enable target LED_RED */
+#define LED_RED_ON()                                            \
+    GPIO_PortClear(BOARD_LED_RED_GPIO, BOARD_LED_RED_GPIO_PORT, \
+                   1U << BOARD_LED_RED_GPIO_PIN) /*!< Turn on target LED_RED */
+#define LED_RED_OFF()                                         \
+    GPIO_PortSet(BOARD_LED_RED_GPIO, BOARD_LED_RED_GPIO_PORT, \
+                 1U << BOARD_LED_RED_GPIO_PIN) /*!< Turn off target LED_RED */
+#define LED_RED_TOGGLE()                                         \
+    GPIO_PortToggle(BOARD_LED_RED_GPIO, BOARD_LED_RED_GPIO_PORT, \
+                    1U << BOARD_LED_RED_GPIO_PIN) /*!< Toggle on target LED_RED */
+
+#define LED_GREEN_INIT(output)                                                              \
+    GPIO_PinInit(BOARD_LED_GREEN_GPIO, BOARD_LED_GREEN_GPIO_PORT, BOARD_LED_GREEN_GPIO_PIN, \
+                 &(gpio_pin_config_t){kGPIO_DigitalOutput, (output)}) /*!< Enable target LED_GREEN */
+#define LED_GREEN_ON()                                              \
+    GPIO_PortClear(BOARD_LED_GREEN_GPIO, BOARD_LED_GREEN_GPIO_PORT, \
+                   1U << BOARD_LED_GREEN_GPIO_PIN) /*!< Turn on target LED_GREEN */
+#define LED_GREEN_OFF()                                           \
+    GPIO_PortSet(BOARD_LED_GREEN_GPIO, BOARD_LED_GREEN_GPIO_PORT, \
+                 1U << BOARD_LED_GREEN_GPIO_PIN) /*!< Turn off target LED_GREEN */
+#define LED_GREEN_TOGGLE()                                           \
+    GPIO_PortToggle(BOARD_LED_GREEN_GPIO, BOARD_LED_GREEN_GPIO_PORT, \
+                    1U << BOARD_LED_GREEN_GPIO_PIN) /*!< Toggle on target LED_GREEN */
+
+#define LED_BLUE_INIT(output)                                                            \
+    GPIO_PinInit(BOARD_LED_BLUE_GPIO, BOARD_LED_BLUE_GPIO_PORT, BOARD_LED_BLUE_GPIO_PIN, \
+                 &(gpio_pin_config_t){kGPIO_DigitalOutput, (output)}) /*!< Enable target LED_BLUE */
+#define LED_BLUE_ON()                                             \
+    GPIO_PortClear(BOARD_LED_BLUE_GPIO, BOARD_LED_BLUE_GPIO_PORT, \
+                   1U << BOARD_LED_BLUE_GPIO_PIN) /*!< Turn on target LED_BLUE */
+#define LED_BLUE_OFF()                                          \
+    GPIO_PortSet(BOARD_LED_BLUE_GPIO, BOARD_LED_BLUE_GPIO_PORT, \
+                 1U << BOARD_LED_BLUE_GPIO_PIN) /*!< Turn off target LED_BLUE */
+#define LED_BLUE_TOGGLE()                                          \
+    GPIO_PortToggle(BOARD_LED_BLUE_GPIO, BOARD_LED_BLUE_GPIO_PORT, \
+                    1U << BOARD_LED_BLUE_GPIO_PIN) /*!< Toggle on target LED_BLUE */
+
+#define BOARD_CODEC_I2C_BASEADDR   I2C4
+#define BOARD_CODEC_I2C_INSTANCE   4U
+#define BOARD_CODEC_I2C_CLOCK_FREQ 12000000
+
+#if defined(__cplusplus)
+extern "C" {
+#endif /* __cplusplus */
+
+/*******************************************************************************
+ * API
+ ******************************************************************************/
+
+status_t BOARD_InitDebugConsole(void);
+#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED
+void BOARD_I2C_Init(I2C_Type *base, uint32_t clkSrc_Hz);
+status_t BOARD_I2C_Send(I2C_Type *base,
+                        uint8_t deviceAddress,
+                        uint32_t subAddress,
+                        uint8_t subaddressSize,
+                        uint8_t *txBuff,
+                        uint8_t txBuffSize);
+status_t BOARD_I2C_Receive(I2C_Type *base,
+                           uint8_t deviceAddress,
+                           uint32_t subAddress,
+                           uint8_t subaddressSize,
+                           uint8_t *rxBuff,
+                           uint8_t rxBuffSize);
+void BOARD_Codec_I2C_Init(void);
+status_t BOARD_Codec_I2C_Send(
+    uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize);
+status_t BOARD_Codec_I2C_Receive(
+    uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize);
+#endif /* SDK_I2C_BASED_COMPONENT_USED */
+#if defined(__cplusplus)
+}
+#endif /* __cplusplus */
+
+#endif /* _BOARD_H_ */