Ville Juven 3b5b755d1e arch/imx9_lpspi: Use DMA safe buffers to do the DMA transfers ... Using user allocated buffers for DMA transfers is not safe for two reasons: - User space memory is virtual memory, DMA needs physical memory - User memory buffer alignment cannot be guaranteed -> cache line ops are not safe		2024-04-30 19:46:58 +08:00
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include	arm64/imx9: Add eDMA driver	2024-04-24 11:52:53 +08:00
src	arch/imx9_lpspi: Use DMA safe buffers to do the DMA transfers	2024-04-30 19:46:58 +08:00
CMakeLists.txt	CMake:init arm64 CMake qemu-armv8a build	2023-12-27 07:27:17 -08:00
Kconfig	arm64/imx9: Add LPI2C driver	2024-04-16 19:14:43 +08:00