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| author | Scott Shawcroft <scott@tannewt.org> | 2020-06-01 15:18:12 -0700 |
|---|---|---|
| committer | Scott Shawcroft <scott@tannewt.org> | 2020-06-01 15:18:12 -0700 |
| commit | 323cca8910012e6cbd38a353961e4766fb1c9d1e (patch) | |
| tree | 09b12e60aba1c91a53196aee1fc9ae01b812f8eb /supervisor | |
| parent | 2fd7a43f2f5b2bafad6bfed68b6c0a00688ece9b (diff) | |
| parent | bdbb16ec8337eec0fa7c61d91b0494519d34d318 (diff) | |
Merge remote-tracking branch 'adafruit/master' into wdt-nrf
Diffstat (limited to 'supervisor')
| -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 f99fad4e7..466ab49eb 100644 --- a/supervisor/shared/external_flash/devices.h +++ b/supervisor/shared/external_flash/devices.h @@ -187,6 +187,24 @@ typedef struct { .single_status_byte = false, \ } +// Settings for the Gigadevice GD25S512MD 64MiB SPI flash. +// Datasheet: http://www.gigadevice.com/datasheet/gd25s512md/ +#define GD25S512MD {\ + .total_size = (1 << 26), /* 64 MiB */ \ + .start_up_time_us = 5000, \ + .manufacturer_id = 0xc8, \ + .memory_type = 0x40, \ + .capacity = 0x19, \ + .max_clock_speed_mhz = 104, /* if we need 120 then we can turn on high performance mode */ \ + .quad_enable_bit_mask = 0x02, \ + .has_sector_protection = false, \ + .supports_fast_read = true, \ + .supports_qspi = true, \ + .supports_qspi_writes = true, \ + .write_status_register_split = true, \ + .single_status_byte = false, \ +} + // Settings for the Cypress (was Spansion) S25FL064L 8MiB SPI flash. // Datasheet: http://www.cypress.com/file/316661/download #define S25FL064L {\ |