1 files changed, 221 insertions, 0 deletions

diff --git a/lib/chibios-contrib/ext/mcux-sdk/devices/MIMXRT1021/project_template/board.h b/lib/chibios-contrib/ext/mcux-sdk/devices/MIMXRT1021/project_template/board.h
new file mode 100644
index 000000000..3c0097879
--- /dev/null
+++ b/lib/chibios-contrib/ext/mcux-sdk/devices/MIMXRT1021/project_template/board.h
@@ -0,0 +1,221 @@
+/*
+ * Copyright 2018 NXP
+ * All rights reserved.
+ *
+ * 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 "MIMXRT1020-EVK"
+
+/* The UART to use for debug messages. */
+#define BOARD_DEBUG_UART_TYPE kSerialPort_Uart
+#define BOARD_DEBUG_UART_BASEADDR (uint32_t) LPUART1
+#define BOARD_DEBUG_UART_INSTANCE 1U
+
+#define BOARD_DEBUG_UART_CLK_FREQ BOARD_DebugConsoleSrcFreq()
+
+#define BOARD_UART_IRQ LPUART1_IRQn
+#define BOARD_UART_IRQ_HANDLER LPUART1_IRQHandler
+
+#ifndef BOARD_DEBUG_UART_BAUDRATE
+#define BOARD_DEBUG_UART_BAUDRATE (115200U)
+#endif /* BOARD_DEBUG_UART_BAUDRATE */
+
+/* @Brief Board accelerator sensor configuration */
+#define BOARD_ACCEL_I2C_BASEADDR LPI2C4
+#define BOARD_ACCEL_I2C_CLOCK_SOURCE_SELECT (0U)
+#define BOARD_ACCEL_I2C_CLOCK_SOURCE_DIVIDER (5U)
+#define BOARD_ACCEL_I2C_CLOCK_FREQ (CLOCK_GetFreq(kCLOCK_Usb1PllClk) / 8 / (BOARD_ACCEL_I2C_CLOCK_SOURCE_DIVIDER + 1U))
+
+#define BOARD_CODEC_I2C_BASEADDR LPI2C1
+#define BOARD_CODEC_I2C_CLOCK_SOURCE_SELECT (0U)
+#define BOARD_CODEC_I2C_CLOCK_SOURCE_DIVIDER (5U)
+#define BOARD_CODEC_I2C_CLOCK_FREQ \
+    ((CLOCK_GetFreq(kCLOCK_Usb1PllClk) / 8) / (BOARD_CODEC_I2C_CLOCK_SOURCE_DIVIDER + 1U))
+
+/*! @brief The USER_LED used for board */
+#define LOGIC_LED_ON (0U)
+#define LOGIC_LED_OFF (1U)
+#ifndef BOARD_USER_LED_GPIO
+#define BOARD_USER_LED_GPIO GPIO1
+#endif
+#ifndef BOARD_USER_LED_GPIO_PIN
+#define BOARD_USER_LED_GPIO_PIN (5U)
+#endif
+
+#define USER_LED_INIT(output)                                            \
+    GPIO_PinWrite(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN, output); \
+    BOARD_USER_LED_GPIO->GDIR |= (1U << BOARD_USER_LED_GPIO_PIN) /*!< Enable target USER_LED */
+#define USER_LED_ON() \
+    GPIO_PortClear(BOARD_USER_LED_GPIO, 1U << BOARD_USER_LED_GPIO_PIN)                  /*!< Turn off target USER_LED */
+#define USER_LED_OFF() GPIO_PortSet(BOARD_USER_LED_GPIO, 1U << BOARD_USER_LED_GPIO_PIN) /*!<Turn on target USER_LED*/
+#define USER_LED_TOGGLE()                                       \
+    GPIO_PinWrite(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN, \
+                  0x1 ^ GPIO_PinRead(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN)) /*!< Toggle target USER_LED */
+
+/*! @brief Define the port interrupt number for the board switches */
+#ifndef BOARD_USER_BUTTON_GPIO
+#define BOARD_USER_BUTTON_GPIO GPIO5
+#endif
+#ifndef BOARD_USER_BUTTON_GPIO_PIN
+#define BOARD_USER_BUTTON_GPIO_PIN (0U)
+#endif
+#define BOARD_USER_BUTTON_IRQ GPIO5_Combined_0_15_IRQn
+#define BOARD_USER_BUTTON_IRQ_HANDLER GPIO5_Combined_0_15_IRQHandler
+#define BOARD_USER_BUTTON_NAME "SW4"
+
+/*! @brief The hyper flash size */
+#define BOARD_FLASH_SIZE (0x800000U)
+
+/*! @brief The ENET PHY address. */
+#define BOARD_ENET0_PHY_ADDRESS (0x02U) /* Phy address of enet port 0. */
+
+/* USB PHY condfiguration */
+#define BOARD_USB_PHY_D_CAL (0x0CU)
+#define BOARD_USB_PHY_TXCAL45DP (0x06U)
+#define BOARD_USB_PHY_TXCAL45DM (0x06U)
+
+#define BOARD_ARDUINO_INT_IRQ (GPIO1_Combined_16_31_IRQn)
+#define BOARD_ARDUINO_I2C_IRQ (LPI2C4_IRQn)
+#define BOARD_ARDUINO_I2C_INDEX (4)
+#define BOARD_USDHC1_BASEADDR USDHC1
+#define BOARD_USDHC2_BASEADDR USDHC2
+#define BOARD_USDHC_CD_GPIO_BASE GPIO3
+#define BOARD_USDHC_CD_GPIO_PIN 19
+#define BOARD_USDHC_CD_PORT_IRQ GPIO3_Combined_16_31_IRQn
+#define BOARD_USDHC_CD_PORT_IRQ_HANDLER GPIO3_Combined_16_31_IRQHandler
+
+#define BOARD_USDHC_CD_STATUS() (GPIO_PinRead(BOARD_USDHC_CD_GPIO_BASE, BOARD_USDHC_CD_GPIO_PIN))
+
+#define BOARD_USDHC_CD_INTERRUPT_STATUS() (GPIO_PortGetInterruptFlags(BOARD_USDHC_CD_GPIO_BASE))
+#define BOARD_USDHC_CD_CLEAR_INTERRUPT(flag) (GPIO_PortClearInterruptFlags(BOARD_USDHC_CD_GPIO_BASE, flag))
+
+#define BOARD_USDHC_CD_GPIO_INIT()                                                          \
+    {                                                                                       \
+        gpio_pin_config_t sw_config = {                                                     \
+            kGPIO_DigitalInput, 0, kGPIO_IntFallingEdge,                                    \
+        };                                                                                  \
+        GPIO_PinInit(BOARD_USDHC_CD_GPIO_BASE, BOARD_USDHC_CD_GPIO_PIN, &sw_config);        \
+        GPIO_PortEnableInterrupts(BOARD_USDHC_CD_GPIO_BASE, 1U << BOARD_USDHC_CD_GPIO_PIN); \
+        GPIO_PortClearInterruptFlags(BOARD_USDHC_CD_GPIO_BASE, ~0);                         \
+    }
+
+#define BOARD_HAS_SDCARD (1U)
+#define BOARD_SD_POWER_RESET_GPIO (GPIO3)
+#define BOARD_SD_POWER_RESET_GPIO_PIN (24U)
+
+#define BOARD_USDHC_CARD_INSERT_CD_LEVEL (0U)
+
+#define BOARD_USDHC_MMCCARD_POWER_CONTROL(state)
+
+#define BOARD_USDHC_MMCCARD_POWER_CONTROL_INIT()                                            \
+    {                                                                                       \
+        gpio_pin_config_t sw_config = {                                                     \
+            kGPIO_DigitalOutput, 0, kGPIO_NoIntmode,                                        \
+        };                                                                                  \
+        GPIO_PinInit(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, &sw_config); \
+        GPIO_PinWrite(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, true);      \
+    }
+
+#define BOARD_USDHC_SDCARD_POWER_CONTROL_INIT()                                             \
+    {                                                                                       \
+        gpio_pin_config_t sw_config = {                                                     \
+            kGPIO_DigitalOutput, 0, kGPIO_NoIntmode,                                        \
+        };                                                                                  \
+        GPIO_PinInit(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, &sw_config); \
+    }
+
+#define BOARD_USDHC_SDCARD_POWER_CONTROL(state) \
+    (GPIO_PinWrite(BOARD_SD_POWER_RESET_GPIO, BOARD_SD_POWER_RESET_GPIO_PIN, state))
+
+#define BOARD_USDHC1_CLK_FREQ (CLOCK_GetSysPfdFreq(kCLOCK_Pfd2) / (CLOCK_GetDiv(kCLOCK_Usdhc1Div) + 1U))
+#define BOARD_USDHC2_CLK_FREQ (CLOCK_GetSysPfdFreq(kCLOCK_Pfd2) / (CLOCK_GetDiv(kCLOCK_Usdhc2Div) + 1U))
+
+#define BOARD_SD_HOST_BASEADDR BOARD_USDHC1_BASEADDR
+#define BOARD_SD_HOST_CLK_FREQ BOARD_USDHC1_CLK_FREQ
+#define BOARD_SD_HOST_IRQ USDHC1_IRQn
+
+#define BOARD_MMC_HOST_BASEADDR BOARD_USDHC2_BASEADDR
+#define BOARD_MMC_HOST_CLK_FREQ BOARD_USDHC2_CLK_FREQ
+#define BOARD_MMC_HOST_IRQ USDHC2_IRQn
+#define BOARD_MMC_VCCQ_SUPPLY kMMC_VoltageWindow170to195
+#define BOARD_MMC_VCC_SUPPLY kMMC_VoltageWindows270to360
+/* we are using the BB SD socket to DEMO the MMC example,but the
+* SD socket provide 4bit bus only, so we define this macro to avoid
+* 8bit data bus test
+*/
+#define BOARD_MMC_SUPPORT_8BIT_BUS (1U)
+
+#define BOARD_SD_HOST_SUPPORT_SDR104_FREQ (100000000U)
+#define BOARD_SD_HOST_SUPPORT_HS200_FREQ (180000000U)
+/*! @brief The WIFI-QCA shield pin. */
+#define BOARD_INITGT202SHIELD_PWRON_GPIO GPIO1                    /*!< GPIO device name: GPIO */
+#define BOARD_INITGT202SHIELD_PWRON_PORT 1U                       /*!< PORT device index: 1 */
+#define BOARD_INITGT202SHIELD_PWRON_GPIO_PIN 23U                  /*!< PIO4 pin index: 23 */
+#define BOARD_INITGT202SHIELD_PWRON_PIN_NAME GPIO1_23             /*!< Pin name */
+#define BOARD_INITGT202SHIELD_PWRON_LABEL "PWRON"                 /*!< Label */
+#define BOARD_INITGT202SHIELD_PWRON_NAME "PWRON"                  /*!< Identifier name */
+#define BOARD_INITGT202SHIELD_PWRON_DIRECTION kGPIO_DigitalOutput /*!< Direction */
+
+#define BOARD_INITGT202SHIELD_IRQ_GPIO GPIO1                   /*!< GPIO device name: GPIO */
+#define BOARD_INITGT202SHIELD_IRQ_PORT 1U                      /*!< PORT device index: 1 */
+#define BOARD_INITGT202SHIELD_IRQ_GPIO_PIN 22U                 /*!< PIO1 pin index: 22 */
+#define BOARD_INITGT202SHIELD_IRQ_PIN_NAME GPIO1_22            /*!< Pin name */
+#define BOARD_INITGT202SHIELD_IRQ_LABEL "IRQ"                  /*!< Label */
+#define BOARD_INITGT202SHIELD_IRQ_NAME "IRQ"                   /*!< Identifier name */
+#define BOARD_INITGT202SHIELD_IRQ_DIRECTION kGPIO_DigitalInput /*!< Direction */
+
+#if defined(__cplusplus)
+extern "C" {
+#endif /* __cplusplus */
+
+/*******************************************************************************
+ * API
+ ******************************************************************************/
+uint32_t BOARD_DebugConsoleSrcFreq(void);
+
+void BOARD_InitDebugConsole(void);
+void BOARD_ConfigMPU(void);
+#if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED
+void BOARD_InitDebugConsole(void);
+void BOARD_LPI2C_Init(LPI2C_Type *base, uint32_t clkSrc_Hz);
+status_t BOARD_LPI2C_Send(LPI2C_Type *base,
+                          uint8_t deviceAddress,
+                          uint32_t subAddress,
+                          uint8_t subaddressSize,
+                          uint8_t *txBuff,
+                          uint8_t txBuffSize);
+status_t BOARD_LPI2C_Receive(LPI2C_Type *base,
+                             uint8_t deviceAddress,
+                             uint32_t subAddress,
+                             uint8_t subaddressSize,
+                             uint8_t *rxBuff,
+                             uint8_t rxBuffSize);
+void BOARD_Accel_I2C_Init(void);
+status_t BOARD_Accel_I2C_Send(uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint32_t txBuff);
+status_t BOARD_Accel_I2C_Receive(
+    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 */
+void BOARD_SD_Pin_Config(uint32_t speed, uint32_t strength);
+void BOARD_MMC_Pin_Config(uint32_t speed, uint32_t strength);
+#if defined(__cplusplus)
+}
+#endif /* __cplusplus */
+
+#endif /* _BOARD_H_ */