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| author | Scott Shawcroft <scott@adafruit.com> | 2020-03-26 13:11:02 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-26 13:11:02 -0700 |
| commit | 4d2e986b9b41043756fe94302ecbab49087b2a5f (patch) | |
| tree | c2a1c2bea2186a475d3be18ad95d80dd5ffc8efd | |
| parent | e2785f9c5f4d0e08528525fca1af1aa7aa837521 (diff) | |
| parent | b1d83c3f5e08ac57799a535ced7fe70032552f57 (diff) | |
Merge pull request #2731 from bd34n/master
supervisor/shared/external_flash/devices.h: Add MX25L51245G support.
| -rw-r--r-- | supervisor/shared/external_flash/devices.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/supervisor/shared/external_flash/devices.h b/supervisor/shared/external_flash/devices.h index 50263e5d6..fd9224f56 100644 --- a/supervisor/shared/external_flash/devices.h +++ b/supervisor/shared/external_flash/devices.h @@ -481,6 +481,24 @@ typedef struct { .single_status_byte = true, \ } +// Settings for the Macronix MX25L51245G 64MiB SPI flash. +// Datasheet: https://www.macronix.com/Lists/Datasheet/Attachments/7437/MX25L51245G,%203V,%20512Mb,%20v1.6.pdf +#define MX25L51245G {\ + .total_size = (1 << 26), /* 64 MiB */ \ + .start_up_time_us = 5000, \ + .manufacturer_id = 0xc2, \ + .memory_type = 0x20, \ + .capacity = 0x1a, \ + .max_clock_speed_mhz = 133, \ + .quad_enable_bit_mask = 0x40, \ + .has_sector_protection = false, \ + .supports_fast_read = true, \ + .supports_qspi = true, \ + .supports_qspi_writes = true, \ + .write_status_register_split = false, \ + .single_status_byte = true, \ +} + // Settings for the Winbond W25Q128JV-PM 16MiB SPI flash. Note that JV-IM has a different .memory_type (0x70) // Datasheet: https://www.winbond.com/resource-files/w25q128jv%20revf%2003272018%20plus.pdf #define W25Q128JV_PM {\ |