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Add support for Winbond W25Q64FV

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This commit is contained in:
Jonathan Giles 2020-12-21 08:38:37 -05:00
parent 4d7b9cde33
commit 17e7973ff2
1 changed files with 18 additions and 0 deletions
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18
supervisor/shared/external_flash/devices.h
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@ -363,6 +363,24 @@ typedef struct {
.write_status_register_split = false, \
}
// Settings for the Winbond W25Q64FV 8MiB SPI flash.
// Datasheet: https://www.winbond.com/resource-files/w25q64fv%20revs%2007182017.pdf
#define W25Q64FV {\
.total_size = (1 << 23), /* 8 MiB */ \
.start_up_time_us = 5000, \
.manufacturer_id = 0xef, \
.memory_type = 0x40, \
.capacity = 0x17, \
.max_clock_speed_mhz = 104, \
.quad_enable_bit_mask = 0x02, \
.has_sector_protection = false, \
.supports_fast_read = true, \
.supports_qspi = true, \
.supports_qspi_writes = true, \
.write_status_register_split = false, \
.single_status_byte = false, \
}
// Settings for the Winbond W25Q64JV-IM 8MiB SPI flash. Note that JV-IQ has a different .memory_type (0x40)
// Datasheet: http://www.winbond.com/resource-files/w25q64jv%20revj%2003272018%20plus.pdf
#define W25Q64JV_IM {\