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| author | Elias Santistevan <elias.santistevan@sparkfun.com> | 2019-01-30 13:53:00 -0700 |
|---|---|---|
| committer | Elias Santistevan <elias.santistevan@sparkfun.com> | 2019-01-30 13:53:00 -0700 |
| commit | 9984b26a32bdde07a960a2738df448e3fb139dc8 (patch) | |
| tree | fdea2976a930057df08cd19c41a98a9f39161b88 | |
| parent | 178cfc1623e58ffa571825718c1b9f3f8cfe28cd (diff) | |
Updates devices.h to include the W25Q32FV flash chip that is on the SparkFun LumiDrive and Redboard Turbo
| -rw-r--r-- | supervisor/shared/external_flash/devices.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/supervisor/shared/external_flash/devices.h b/supervisor/shared/external_flash/devices.h index b535016a3..5b8f9b298 100644 --- a/supervisor/shared/external_flash/devices.h +++ b/supervisor/shared/external_flash/devices.h @@ -407,4 +407,21 @@ typedef struct { .write_status_register_split = false, \ } +// Settings for the Winbond W25Q32FV 4MiB SPI flash. +// Datasheet:http://www.winbond.com/resource-files/w25q32fv%20revj%2006032016.pdf?__locale=en +#define W25Q32FV {\ + .total_size = (1 << 22), /* 4 MiB */ \ + .start_up_time_us = 5000, \ + .manufacturer_id = 0xef, \ + .memory_type = 0x40, \ + .capacity = 0x16, \ + .max_clock_speed_mhz = 104, \ + .quad_enable_bit_mask = 0x00, \ + .has_sector_protection = false, \ + .supports_fast_read = true, \ + .supports_qspi = false, \ + .supports_qspi_writes = false, \ + .write_status_register_split = false, \ + .single_status_byte = false, \ +} #endif // MICROPY_INCLUDED_ATMEL_SAMD_EXTERNAL_FLASH_DEVICES_H |