ARMmbed
/
mbed-os
mirror of https://github.com/ARMmbed/mbed-os.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
mbed-os/TESTS/mbed_hal/qspi/flash_configs/N25Q128A_config.h

283 lines
17 KiB
C
Raw Normal View History

hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
/* mbed Microcontroller Library
* Copyright (c) 2018-2018 ARM Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef MBED_QSPI_FLASH_N25Q128A_H
#define MBED_QSPI_FLASH_N25Q128A_H
#define QSPI_FLASH_CHIP_STRING "Micron N25Q128A"
// Command for reading status register
#define QSPI_CMD_RDSR 0x05
// Command for reading configuration register 0 (NONVOLATILE CONFIGURATION REGISTER)
#define QSPI_CMD_RDCR0 0xB5
// Command for reading configuration register 1 (VOLATILE CONFIGURATION REGISTER)
#define QSPI_CMD_RDCR1 0x85
// Command for reading configuration register 2 (ENHANCED VOLATILE CONFIGURATION REGISTER)
#define QSPI_CMD_RDCR2 0x65
// Command for writing status
#define QSPI_CMD_WRSR 0x01
// Command for writing configuration register 0 (NONVOLATILE CONFIGURATION REGISTER)
#define QSPI_CMD_WRCR0 0xB1
// Command for writing configuration register 1 (VOLATILE CONFIGURATION REGISTER)
#define QSPI_CMD_WRCR1 0x81
// Command for writing configuration register 2 (ENHANCED VOLATILE CONFIGURATION REGISTER)
#define QSPI_CMD_WRCR2 0x61
// Command for reading security register
#define QSPI_CMD_RDSCUR 0x2B
// Command for setting Reset Enable
#define QSPI_CMD_RSTEN 0x66
// Command for setting Reset
#define QSPI_CMD_RST 0x99
// Command for setting write enable
#define QSPI_CMD_WREN 0x06
// Command for setting write disable
#define QSPI_CMD_WRDI 0x04
// WRSR operations max time [us] (datasheet max time + 15%)
#define QSPI_WRSR_MAX_TIME 9200 // 8ms
// general wait max time [us]
#define QSPI_WAIT_MAX_TIME 100000 // 100ms
// Commands for writing (page programming)
#define QSPI_CMD_WRITE_1IO 0x02 // 1-1-1 mode
#define QSPI_CMD_WRITE_2IO 0xD2 // 1-2-2 mode
#define QSPI_CMD_WRITE_4IO 0x12 // 1-4-4 mode
qspi_hal_test add DPI and QPI support
2018-08-29 08:09:09 +00:00
#define QSPI_CMD_WRITE_DPI 0xD2 // 2-2-2 mode
#define QSPI_CMD_WRITE_QPI 0x12 // 4-4-4 mode
hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
// write operations max time [us] (datasheet max time + 15%)
#define QSPI_PAGE_PROG_MAX_TIME 5750 // 5ms
#define QSPI_PAGE_SIZE 256 // 256B
qspi_hal_test - randomize flash RW addres randomize flash address during test to extend flash life
2018-08-29 12:47:39 +00:00
#define QSPI_SECTOR_SIZE 4096 // 4kB
#define QSPI_SECTOR_COUNT 4096
hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
// Commands for reading
#define QSPI_CMD_READ_1IO_FAST 0x0B // 1-1-1 mode
#define QSPI_CMD_READ_1IO 0x03 // 1-1-1 mode
#define QSPI_CMD_READ_2IO 0xBB // 1-2-2 mode
qspi_hal_test add DPI and QPI support
2018-08-29 08:09:09 +00:00
#define QSPI_CMD_READ_DPI 0xBB // 2-2-2 mode
hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
#define QSPI_CMD_READ_1I2O 0x3B // 1-1-2 mode
#define QSPI_CMD_READ_4IO 0xEB // 1-4-4 mode
qspi_hal_test add DPI and QPI support
2018-08-29 08:09:09 +00:00
#define QSPI_CMD_READ_QPI 0xEB // 4-4-4 mode
hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
#define QSPI_CMD_READ_1I4O 0x6B // 1-1-4 mode
#define QSPI_READ_1IO_DUMMY_CYCLE 0
#define QSPI_READ_FAST_DUMMY_CYCLE 8
// 8 dummy (10 dummy when quad SPI protocol is enabled)
#define QSPI_READ_2IO_DUMMY_CYCLE 8
#define QSPI_READ_1I2O_DUMMY_CYCLE 8
#define QSPI_READ_4IO_DUMMY_CYCLE 10
#define QSPI_READ_1I4O_DUMMY_CYCLE 8
// Commands for erasing
#define QSPI_CMD_ERASE_SECTOR 0x20 // 4kB
#define QSPI_CMD_ERASE_BLOCK_32 0x52 // 32kB
#define QSPI_CMD_ERASE_BLOCK_64 0xD8 // 64kB
#define QSPI_CMD_ERASE_CHIP 0x60 // or 0xC7
// erase operations max time [us] (datasheet max time + 15%)
qspi_hal_test refactoring - code refactoring and preparation for enabling DPI/QPI tests - reduced multiple test count to 4 - use common flash config header for all MX25RXX35F chips - fix sector erase max time on N25Q128A
2018-08-29 07:23:11 +00:00
#define QSPI_ERASE_SECTOR_MAX_TIME 920000 // 0.8s
hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
#define QSPI_ERASE_BLOCK_32_MAX_TIME 3000000 // 3s
#define QSPI_ERASE_BLOCK_64_MAX_TIME 3500000 // 3.5s
// max frequency for basic rw operation
#define QSPI_COMMON_MAX_FREQUENCY 50000000
#define QSPI_STATUS_REG_SIZE 1
#define QSPI_CONFIG_REG_0_SIZE 2
#define QSPI_CONFIG_REG_1_SIZE 1
#define QSPI_CONFIG_REG_2_SIZE 1
#define QSPI_MAX_REG_SIZE 2
// status register
#define STATUS_BIT_WIP (1 << 0) // write in progress bit
#define STATUS_BIT_WEL (1 << 1) // write enable latch
#define STATUS_BIT_BP0 (1 << 2) // block
#define STATUS_BIT_BP1 (1 << 3) //
#define STATUS_BIT_BP2 (1 << 4) //
#define STATUS_BIT_BP_TB (1 << 5) // Block protect top/bottom
#define STATUS_BIT_BP3 (1 << 6) //
#define STATUS_BIT_SRWD (1 << 7) // status register write protect
// configuration register 0 (Nonvolatile Configuration Register)
// bit 1, 5, reserved
#define CONFIG0_BIT_LOCK (1 << 0) // Lock nonvolatile configuration register
#define CONFIG0_BIT_DE (1 << 2) // Dual Enable 0 = Enabled / 1 = Disabled
#define CONFIG0_BIT_QE (1 << 3) // Quad Enable 0 = Enabled / 1 = Disabled
#define CONFIG0_BIT_RH (1 << 4) // Reset/hold
#define CONFIG0_BIT_ODS0 (1 << 6) // Output driver strength
#define CONFIG0_BIT_ODS1 (1 << 7) // Output driver strength
#define CONFIG0_BIT_ODS2 (1 << 8) // Output driver strength
#define CONFIG0_BIT_XIP_MODE0 (1 << 9) // XIP mode at power-on reset
#define CONFIG0_BIT_XIP_MODE1 (1 << 10) // XIP mode at power-on reset
#define CONFIG0_BIT_XIP_MODE2 (1 << 11) // XIP mode at power-on reset
#define CONFIG0_BIT_DCYCLE0 (1 << 12) // Dummy Cycle
#define CONFIG0_BIT_DCYCLE1 (1 << 13) // Dummy Cycle
#define CONFIG0_BIT_DCYCLE2 (1 << 14) // Dummy Cycle
#define CONFIG0_BIT_DCYCLE3 (1 << 15) // Dummy Cycle
#define CONFIG0_BITS_DEFAULT 0xFFFF // reg default state
// configuration register 1 (Volatile Configuration Register)
// bit 2, reserved
#define CONFIG1_BIT_WRAP0 (1 << 0) // Output data wrap
#define CONFIG1_BIT_WRAP1 (1 << 1) // Output data wrap
#define CONFIG1_BIT_XIP (1 << 3) // 0 = Enable / 1 = Disable (default)
#define CONFIG1_BIT_DCYCLE0 (1 << 4) // Number of dummy clock cycles
#define CONFIG1_BIT_DCYCLE1 (1 << 5) // Number of dummy clock cycles
#define CONFIG1_BIT_DCYCLE2 (1 << 6) // Number of dummy clock cycles
#define CONFIG1_BIT_DCYCLE3 (1 << 7) // Number of dummy clock cycles
#define CONFIG1_BITS_DEFAULT 0xB // reg default state
// configuration register 2 (Enhanced Volatile Configuration Register)
// bit 5, reserved
#define CONFIG2_BIT_ODS0 (1 << 0) // Output driver strength 111 = 30 Ohms (Default)
#define CONFIG2_BIT_ODS1 (1 << 1) // Output driver strength
#define CONFIG2_BIT_ODS2 (1 << 2) // Output driver strength
#define CONFIG2_BIT_VPP (1 << 3) // VPP accelerator 1 = Disabled (Default)
#define CONFIG2_BIT_RH (1 << 4) // Reset/hold
#define CONFIG2_BIT_DE (1 << 6) // Dual I/O protocol 0 = Enabled / 1 = Disabled (Default, extended SPI protocol)
#define CONFIG2_BIT_QE (1 << 7) // Quad I/O protocol 0 = Enabled / 1 = Disabled (Default, extended SPI protocol)
#define CONFIG2_BITS_DEFAULT 0xDF // reg default state
#define DUAL_ENABLE() \
qspi_hal_test add DPI and QPI support
2018-08-29 08:09:09 +00:00
\
uint8_t reg_data[QSPI_CONFIG_REG_2_SIZE]; \
\
memset(reg_data, 0, QSPI_CONFIG_REG_2_SIZE); \
if (read_register(QSPI_CMD_RDCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
if (write_enable(qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
\
reg_data[0] = reg_data[0] & ~(CONFIG2_BIT_DE); \
if (write_register(QSPI_CMD_WRCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
qspi.cmd.configure(MODE_2_2_2, ADDR_SIZE_24, ALT_SIZE_8); \
WAIT_FOR(WRSR_MAX_TIME, qspi); \
memset(reg_data, 0, QSPI_CONFIG_REG_2_SIZE); \
if (read_register(QSPI_CMD_RDCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
\
return ((reg_data[0] & (CONFIG2_BIT_DE)) == 0 ? \
QSPI_STATUS_OK : QSPI_STATUS_ERROR)
hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
#define DUAL_DISABLE() \
qspi_hal_test add DPI and QPI support
2018-08-29 08:09:09 +00:00
\
uint8_t reg_data[QSPI_CONFIG_REG_2_SIZE]; \
\
memset(reg_data, 0, QSPI_CONFIG_REG_2_SIZE); \
if (read_register(QSPI_CMD_RDCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
if (write_enable(qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
\
reg_data[0] = reg_data[0] | (CONFIG2_BIT_DE); \
if (write_register(QSPI_CMD_WRCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
WAIT_FOR(WRSR_MAX_TIME, qspi); \
qspi.cmd.configure(MODE_1_1_1, ADDR_SIZE_24, ALT_SIZE_8); \
memset(reg_data, 0, QSPI_CONFIG_REG_2_SIZE); \
if (read_register(QSPI_CMD_RDCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
\
return ((reg_data[0] & CONFIG2_BIT_DE) != 1 ? \
QSPI_STATUS_OK : QSPI_STATUS_ERROR)
hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
#define QUAD_ENABLE() \
qspi_hal_test add DPI and QPI support
2018-08-29 08:09:09 +00:00
\
uint8_t reg_data[QSPI_CONFIG_REG_2_SIZE]; \
\
memset(reg_data, 0, QSPI_CONFIG_REG_2_SIZE); \
if (read_register(QSPI_CMD_RDCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
if (write_enable(qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
\
reg_data[0] = reg_data[0] & ~(CONFIG2_BIT_QE); \
if (write_register(QSPI_CMD_WRCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
qspi.cmd.configure(MODE_4_4_4, ADDR_SIZE_24, ALT_SIZE_8); \
WAIT_FOR(WRSR_MAX_TIME, qspi); \
memset(reg_data, 0, QSPI_CONFIG_REG_2_SIZE); \
if (read_register(QSPI_CMD_RDCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
\
return ((reg_data[0] & (CONFIG2_BIT_QE)) == 0 ? \
QSPI_STATUS_OK : QSPI_STATUS_ERROR)
hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
#define QUAD_DISABLE() \
qspi_hal_test add DPI and QPI support
2018-08-29 08:09:09 +00:00
\
uint8_t reg_data[QSPI_CONFIG_REG_2_SIZE]; \
\
memset(reg_data, 0, QSPI_CONFIG_REG_2_SIZE); \
if (read_register(QSPI_CMD_RDCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
if (write_enable(qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
\
reg_data[0] = reg_data[0] | (CONFIG2_BIT_QE); \
if (write_register(QSPI_CMD_WRCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
WAIT_FOR(WRSR_MAX_TIME, qspi); \
qspi.cmd.configure(MODE_1_1_1, ADDR_SIZE_24, ALT_SIZE_8); \
memset(reg_data, 0, QSPI_CONFIG_REG_2_SIZE); \
if (read_register(QSPI_CMD_RDCR2, reg_data, \
QSPI_CONFIG_REG_2_SIZE, qspi) != QSPI_STATUS_OK) { \
return QSPI_STATUS_ERROR; \
} \
\
return ((reg_data[0] & CONFIG2_BIT_QE) != 1 ? \
QSPI_STATUS_OK : QSPI_STATUS_ERROR)
hal-qspi test: add F413ZH support
2018-08-03 08:21:12 +00:00
#endif // MBED_QSPI_FLASH_N25Q128A_H