116 lines
2.5 KiB
C
116 lines
2.5 KiB
C
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/**
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******************************************************************************
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* @file Libraries/Driver/include/LL/tx_peg_ll_qspi.h
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* @author HUGE-IC Application Team
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* @version V1.0.0
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* @date 01-07-2019
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* @brief This file contains all the QSPI LL firmware functions.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT 2019 HUGE-IC</center></h2>
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*
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*
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef _HG_XSPI_PSRAM_H_
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#define _HG_XSPI_PSRAM_H_
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#include "dev/xspi/hg_xspi.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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/** @addtogroup TX_PEG_StdPeriph_Driver CanesVenatici Driver
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* @{
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*/
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/** @addtogroup qspi_interface_gr QSPI Driver
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* @ingroup TX_PEG_StdPeriph_Driver
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* @{
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*/
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/** @addtogroup QSPI_LL_Driver QSPI LL Driver
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* @ingroup qspi_interface_gr
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* @brief Mainly the driver part of the QSPI module, which includes \b QSPI \b Register
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* \b Constants, \b QSPI \b Exported \b Constants, \b QSPI \b Exported \b Struct, \b QSPI
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* \b Data \b transfers \b functions, \b QSPI \b Initialization \b and \b QSPI \b Configuration
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* \b And \b Interrupt \b Handle \b function.
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* @{
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*/
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/* Exported types ------------------------------------------------------------*/
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/* Exported constants --------------------------------------------------------*/
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enum psram_type {
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PSRAM_NONE,
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UPSRAM_4MB,
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UPSRAM_4MBx2,
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UPSRAM_8MBx2,
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UPSRAM_16MB,
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APSRAM_4MB,
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UNDEFINE,
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};
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enum psram_clk_alt {
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PSRAM_CLK_240M,
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PSRAM_CLK_320M,
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PSRAM_CLK_274M,
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PSRAM_CLK_160M,
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PSRAM_CLK_USER = 0xf0,
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PSRAM_CLK_MIN = 0xf1,
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PSRAM_CLK_MAX = 0xf2,
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PSRAM_CLK_END,
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};
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struct psram_dcfg {
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struct list_head list;
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uint32_t pid;
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void *cfg;
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};
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/***** DRIVER API *****/
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/***** LL API *****/
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/***** LL API AND DRIVER API *****/
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struct __ctl_clk;
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int psram_auto_init(int extern_pt, uint32_t clk);
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int32_t psram_init(struct hg_xspi *xspi, void *vcfg);
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void psram_deinit(struct hg_xspi *xspi);
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void register_psram_dcfg(void *cfg, uint32_t pid);
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void* find_psram_dcfg(uint32_t pid);
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#ifdef __cplusplus
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}
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#endif
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/**
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* @}
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*/
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/**
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* @}
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*/
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#endif
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/*************************** (C) COPYRIGHT 2023 HUGE-IC ***** END OF FILE *****/
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