Add an emulation controller which routes SPI traffic to an attached emulator. Only one emulator is supported per bus at present, since chip-selction functionality is not present. This allows drivers for SPI peripherals to be tested on systems that don't have that peripheral attached, with the emulator handling the SPI traffic. Signed-off-by: Simon Glass <sjg@chromium.org> |
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| .. | ||
| arc | ||
| arm | ||
| bindings | ||
| common | ||
| nios2 | ||
| posix | ||
| riscv | ||
| x86 | ||
| xtensa | ||
| binding-template.yaml | ||
| Kconfig | ||