chore: squash previous commits from other branches

hw/bsp/stm32n6/boards/stm32n657nucleo/tcpp0203/tcpp0203_reg.h

@@ -0,0 +1,98 @@
+/**
+  ******************************************************************************
+  * @file    tcpp0203_reg.h
+  * @author  MCD Application Team
+  * @brief   Header of tcpp0203_reg.c
+  *
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2021 STMicroelectronics.
+  * All rights reserved.
+  *
+  * This software is licensed under terms that can be found in the LICENSE file
+  * in the root directory of this software component.
+  * If no LICENSE file comes with this software, it is provided AS-IS.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef TCPP0203_REG_H
+#define TCPP0203_REG_H
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+/** @addtogroup BSP
+  * @{
+  */
+
+/** @addtogroup Component
+  * @{
+  */
+
+/** @addtogroup TCPP0203
+  * @{
+  */
+
+
+/** @defgroup TCPP0203_Exported_Constants TCPP0203 Exported Constants
+  * @{
+  */
+/******************************************************************************/
+/****************************** REGISTER MAPPING ******************************/
+/******************************************************************************/
+#define TCPP0203_WRITE_REG                   0x00U
+#define TCPP0203_PROG_CTRL                   TCPP0203_WRITE_REG
+#define TCPP0203_READ_REG1                   0x01U
+#define TCPP0203_ACK_REG                     TCPP0203_READ_REG1
+#define TCPP0203_READ_REG2                   0x02U
+#define TCPP0203_FLAG_REG                    TCPP0203_READ_REG2
+
+/**
+  * @}
+  */
+
+/************** Generic Function  *******************/
+
+typedef int32_t (*TCPP0203_Write_Func)(const void *, uint8_t, uint8_t *, uint8_t);
+typedef int32_t (*TCPP0203_Read_Func)(const void *, uint8_t, uint8_t *, uint8_t);
+
+typedef struct
+{
+  TCPP0203_Write_Func   WriteReg;
+  TCPP0203_Read_Func    ReadReg;
+  void                *handle;
+} TCPP0203_ctx_t;
+
+/*******************************************************************************
+  * Register      : Generic - All
+  * Address       : Generic - All
+  * Bit Group Name: None
+  * Permission    : W
+  *******************************************************************************/
+int32_t tcpp0203_write_reg(const TCPP0203_ctx_t *ctx, uint8_t reg, uint8_t *data, uint8_t length);
+int32_t tcpp0203_read_reg(const TCPP0203_ctx_t *ctx, uint8_t reg, uint8_t *data, uint8_t length);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* TCPP0203_REG_H */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */