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https://github.com/zephyrproject-rtos/zephyr
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Features: - Uses the SPI bus to communicate with the card - Detects and safely rejects SDSC (<= 2 GiB) cards - Uses the optional CRC support for data integrity - Retries resumable errors like CRC failure or temporary IO failure - Works well with ELMFAT - When used on a device with a FIFO or DMA, achieves >= 310 KiB/s on a 4 MHz bus Tested on a mix of SanDisk, Samsung, 4V, and ADATA cards from 4 GiB to 32 GiB. Signed-off-by: Michael Hope <mlhx@google.com> |
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arc | ||
arm | ||
bindings | ||
common | ||
nios2 | ||
riscv32 | ||
x86 | ||
xtensa | ||
Kconfig |