nuttx/boards/arm64/imx9/imx93-evk/src
Ville Juven 3079caf2ce arm64/imx9: Add DMA memory allocator
Add a simple allocator for DMA safe memory. It will provide contiguous
blocks of memory with D-Cache line size alignment.

NOTE: The optimal granule size is the D-Cache line size (64), but due
to restrictions in the granule allocator this would result in a maximum
block size of 2K only, thus use 256B granules instead givin 8K max block
size.

Once the granule allocator is fixed this limitation can be removed.
2024-04-30 19:46:58 +08:00
..
imx9_appinit.c
imx9_boardinit.c arm64/imx9: Add LPI2C driver 2024-04-16 19:14:43 +08:00
imx9_bringup.c arm64/imx9: Add DMA memory allocator 2024-04-30 19:46:58 +08:00
imx9_i2c.c arm64/imx9: Add LPI2C driver 2024-04-16 19:14:43 +08:00
imx9_pwm.c boards/arm64/imx9/imx93-evk/src/imx9_pwm.c: Fix initialization of TPM PWM registration 2024-04-16 10:47:35 -03:00
imx9_spi.c arm64/imx9: Add LPSPI driver 2024-04-18 10:58:02 -03:00
imx93-evk.h arm64/imx9: Add LPSPI driver 2024-04-18 10:58:02 -03:00
Makefile arm64/imx9: Add LPSPI driver 2024-04-18 10:58:02 -03:00