add board support for nxp.imx8mp and a rpmsg demo

2025-02-26 19:42:02 +08:00
parent dca3e93959
commit 9383a1e465
73 changed files with 152385 additions and 15 deletions
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2019-2020 NXP
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef _BOARD_H_
+#define _BOARD_H_
+#include "clock_config.h"
+#include "fsl_clock.h"
+#include "fsl_audiomix.h"
+/*******************************************************************************
+ * Definitions
+ ******************************************************************************/
+/*! @brief The board name */
+#define BOARD_NAME        "MIMX8MP-EVK"
+#define MANUFACTURER_NAME "NXP"
+#define BOARD_DOMAIN_ID   (1U)
+/* The UART to use for debug messages. */
+#define BOARD_DEBUG_UART_TYPE     kSerialPort_Uart
+#define BOARD_DEBUG_UART_BAUDRATE (115200U)
+#define BOARD_DEBUG_UART_BASEADDR UART4_BASE
+#define BOARD_DEBUG_UART_INSTANCE (4U)
+#define BOARD_DEBUG_UART_CLK_FREQ                                                           \
+    CLOCK_GetPllFreq(kCLOCK_SystemPll1Ctrl) / (CLOCK_GetRootPreDivider(kCLOCK_RootUart4)) / \
+        (CLOCK_GetRootPostDivider(kCLOCK_RootUart4)) / 10
+#define BOARD_UART_IRQ         UART4_IRQn
+#define BOARD_UART_IRQ_HANDLER UART4_IRQHandler
+
+#define BOARD_GPC_BASEADDR GPC
+#define BOARD_MU_IRQ       MU1_M7_IRQn
+
+#define BOARD_CODEC_I2C            I2C3
+#define BOARD_CODEC_I2C_INSTANCE   (3U)
+#define BOARD_CODEC_I2C_CLOCK_FREQ (16000000U)
+
+/* Shared memory base for RPMsg communication. */
+#define VDEV0_VRING_BASE      (0x55000000U)
+#define RESOURCE_TABLE_OFFSET (0xFF000)
+
+extern int __HeapBase;
+extern int __HeapLimit;
+
+#define HEAP_BEGIN (&__HeapBase)
+#define HEAP_END (&__HeapLimit)
+
+#define HEAP_SIZE ((uint32_t)HEAP_END - (uint32_t)HEAP_BEGIN)
+#if defined(__cplusplus)
+extern "C" {
+#endif /* __cplusplus */
+
+/*******************************************************************************
+ * API
+ ******************************************************************************/
+
+void BOARD_InitDebugConsole(void);
+void BOARD_InitMemory(void);
+void BOARD_RdcInit(void);
+void InitBoardHardware();
+
+#if defined(__cplusplus)
+}
+#endif /* __cplusplus */
+
+#endif /* _BOARD_H_ */