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am_devices_mspi_s25fs064s.h
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//*****************************************************************************
//
//! @file am_devices_mspi_s25fs064s.h
//!
//! @brief Micron Serial NOR SPI Flash driver.
//
//*****************************************************************************
//*****************************************************************************
//
// Copyright (c) 2020, Ambiq Micro
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its
// contributors may be used to endorse or promote products derived from this
// software without specific prior written permission.
//
// Third party software included in this distribution is subject to the
// additional license terms as defined in the /docs/licenses directory.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
// This is part of revision 2.4.2 of the AmbiqSuite Development Package.
//
//*****************************************************************************
#ifndef AM_DEVICES_MSPI_S25FS064S_H
#define AM_DEVICES_MSPI_S25FS064S_H
#ifdef __cplusplus
extern "C"
{
#endif
//*****************************************************************************
//
// Global definitions for s25fs064s commands
//
//*****************************************************************************
#define AM_DEVICES_MSPI_S25FS064S_WRITE_STATUS 0x01
#define AM_DEVICES_MSPI_S25FS064S_PAGE_PROGRAM 0x02
#define AM_DEVICES_MSPI_S25FS064S_READ 0x03
#define AM_DEVICES_MSPI_S25FS064S_WRITE_DISABLE 0x04
#define AM_DEVICES_MSPI_S25FS064S_READ_STATUS 0x05
#define AM_DEVICES_MSPI_S25FS064S_WRITE_ENABLE 0x06
#define AM_DEVICES_MSPI_S25FS064S_FAST_READ 0x0B
#define AM_DEVICES_MSPI_S25FS064S_READ_4B 0x13
#define AM_DEVICES_MSPI_S25FS064S_SUBSECTOR_ERASE 0x20
#define AM_DEVICES_MSPI_S25FS064S_DUAL_READ 0x3B
#define AM_DEVICES_MSPI_S25FS064S_DUAL_IO_READ 0xBB
#define AM_DEVICES_MSPI_S25FS064S_WRITE_ENHVOL_CFG 0x61
#define AM_DEVICES_MSPI_S25FS064S_RESET_ENABLE 0x66
#define AM_DEVICES_MSPI_S25FS064S_QUAD_READ 0x6B
#define AM_DEVICES_MSPI_S25FS064S_WRITE_VOL_CFG 0x81
#define AM_DEVICES_MSPI_S25FS064S_RESET_MEMORY 0x99
#define AM_DEVICES_MSPI_S25FS064S_READ_ID 0x9F
#define AM_DEVICES_MSPI_S25FS064S_ENTER_4B 0xB7
#define AM_DEVICES_MSPI_S25FS064S_BULK_ERASE 0xC7
#define AM_DEVICES_MSPI_S25FS064S_SECTOR_ERASE 0xD8
#define AM_DEVICES_MSPI_S25FS064S_EXIT_4B 0xE9
#define AM_DEVICES_MSPI_S25FS064S_QUAD_IO_READ 0xEB
#define AM_DEVICES_MSPI_S25FS064S_READ_QUAD_4B 0xEC
//*****************************************************************************
//
// Global definitions for the s25fs064s status register
//
//*****************************************************************************
#define AM_DEVICES_MSPI_S25FS064S_WEL 0x00000002 // Write enable latch
#define AM_DEVICES_MSPI_S25FS064S_WIP 0x00000001 // Write in progress
//*****************************************************************************
//
// Device specific identification.
//
//*****************************************************************************
#define AM_DEVICES_MSPI_S25FS064S_ID 0x00170201
#define AM_DEVICES_MSPI_S25FS064S_ID_MASK 0x00FFFFFF
//*****************************************************************************
//
// Device specific definitions for s25fs064s commands
//
//*****************************************************************************
#define AM_DEVICES_MSPI_S25FS064S_READ_STATUS2 0x07
#define AM_DEVICES_MSPI_S25FS064S_WRITE_ANY_REG 0x71
#define AM_DEVICES_MSPI_S25FS064S_EVAL_ERASE_STATUS 0xD0
//*****************************************************************************
//
// Device specific definitions for the Configuration register(s)
//
//*****************************************************************************
#define AM_DEVICES_MSPI_S25FS064S_QUAD_MODE (0x02)
#define AM_DEVICES_MSPI_S25FS064S_DUAL_MODE (0x00)
#define AM_DEVICES_MSPI_S25FS064S_SERIAL_MODE (0x00)
#define AM_DEVICES_MSPI_S25FS064S_CR1V (0x00020080)
#define AM_DEVICES_MSPI_S25FS064S_CR1V_VALUE(n) (((uint32_t)(n) << 24) & 0xFF000000)
#define AM_DEVICES_MSPI_S25FS064S_CR2V (0x00030080)
#define AM_DEVICES_MSPI_S25FS064S_CR2V_VALUE(n) (((uint32_t)(n) << 24) & 0xFF000000)
#define AM_DEVICES_MSPI_S25FS064S_ADDR_QUAD_EXT_DELAY (2)
#define AM_DEVICES_MSPI_S25FS064S_ADDR_DUAL_EXT_DELAY (4)
#define AM_DEVICES_MSPI_S25FS064S_CR3V (0x00040080)
#define AM_DEVICES_MSPI_S25FS064S_CR4V (0x00050080)
#define AM_DEVICES_MSPI_S25FS064S_CR3V_VALUE (((uint32_t)(0x08) << 24) & 0xFF000000)
#define AM_DEVICES_MSPI_S25FS064S_CR4V_VALUE (((uint32_t)(0x10) << 24) & 0xFF000000)
#define AM_DEVICES_MSPI_S25FS064S_ERASE_SUCCESS (0x04)
//*****************************************************************************
//
// Device specific definitions for the s25fs064s size information
//
//*****************************************************************************
#define AM_DEVICES_MSPI_S25FS064S_PAGE_SIZE 0x100 //256 bytes, minimum program unit
#define AM_DEVICES_MSPI_S25FS064S_SUBSECTOR_SIZE 0x1000 //4K bytes
#define AM_DEVICES_MSPI_S25FS064S_SECTOR_SIZE 0x10000 //64K bytes.
#define AM_DEVICES_MSPI_S25FS064S_MAX_SECTORS 128 // Sectors within 3-byte address range.
//*****************************************************************************
//
// Global definitions for the MSPI instance to use.
//
//*****************************************************************************
#define AM_DEVICES_MSPI_S25FS064S_MSPI_INSTANCE 0
#define AM_DEVICES_MSPI_S25FS064S_MAX_DEVICE_NUM 1
//*****************************************************************************
//
// Global type definitions.
//
//*****************************************************************************
typedef enum
{
AM_DEVICES_MSPI_S25FS064S_STATUS_SUCCESS,
AM_DEVICES_MSPI_S25FS064S_STATUS_ERROR
} am_devices_mspi_s25fs064s_status_t;
typedef struct
{
am_hal_mspi_device_e eDeviceConfig;
am_hal_mspi_clock_e eClockFreq;
am_hal_mspi_xipmixed_mode_e eMixedMode;
uint32_t *pNBTxnBuf;
uint32_t ui32NBTxnBufLength;
uint32_t ui32ScramblingStartAddr;
uint32_t ui32ScramblingEndAddr;
} am_devices_mspi_s25fs064s_config_t;
//*****************************************************************************
//
// External function definitions.
//
//*****************************************************************************
extern uint32_t am_devices_mspi_s25fs064s_init(uint32_t ui32Module,
am_devices_mspi_s25fs064s_config_t *psMSPISettings,
void **ppHandle, void **ppMspiHandle);
extern uint32_t am_devices_mspi_s25fs064s_deinit(void *pHandle);
extern uint32_t am_devices_mspi_s25fs064s_id(void *pHandle);
extern uint32_t am_devices_mspi_s25fs064s_reset(void *pHandle);
extern uint32_t am_devices_mspi_s25fs064s_status(void *pHandle, uint32_t *pStatus);
extern uint32_t am_devices_mspi_s25fs064s_read(void *pHandle, uint8_t *pui8RxBuffer,
uint32_t ui32ReadAddress,
uint32_t ui32NumBytes,
bool bWaitForCompletion);
extern uint32_t am_devices_mspi_s25fs064s_write(void *pHandle, uint8_t *ui8TxBuffer,
uint32_t ui32WriteAddress,
uint32_t ui32NumBytes,
bool bWaitForCompletion);
extern uint32_t am_devices_mspi_s25fs064s_mass_erase(void *pHandle);
extern uint32_t am_devices_mspi_s25fs064s_sector_erase(void *pHandle, uint32_t ui32SectorAddress);
extern uint32_t am_devices_mspi_s25fs064s_enable_xip(void *pHandle);
extern uint32_t am_devices_mspi_s25fs064s_disable_xip(void *pHandle);
extern uint32_t am_devices_mspi_s25fs064s_enable_scrambling(void *pHandle);
extern uint32_t am_devices_mspi_s25fs064s_disable_scrambling(void *pHandle);
extern uint32_t
am_devices_mspi_s25fs064s_read_adv(void *pHandle, uint8_t *pui8RxBuffer,
uint32_t ui32ReadAddress,
uint32_t ui32NumBytes,
uint32_t ui32PauseCondition,
uint32_t ui32StatusSetClr,
am_hal_mspi_callback_t pfnCallback,
void *pCallbackCtxt);
extern am_devices_mspi_s25fs064s_config_t
am_devices_mspi_s25fs064s_mode_switch(void *pHandle,
am_devices_mspi_s25fs064s_config_t *pMSPISettings);
extern uint32_t
am_devices_mspi_s25fs064s_read_hiprio(void *pHandle, uint8_t *pui8RxBuffer,
uint32_t ui32ReadAddress,
uint32_t ui32NumBytes,
bool bWaitForCompletion);
#ifdef __cplusplus
}
#endif
#endif // AM_DEVICES_MSPI_S25FS064S_H