Skip to content
Snippets Groups Projects
Forked from Librem5 / linux
Source project has a limited visibility.
user avatar
Catalin Marinas authored
Recently, the default DMA ops have been changed to non-coherent for
alignment with 32-bit ARM platforms (and DT files). This patch adds bus
notifiers to be able to set the coherent DMA ops (with no cache
maintenance) for devices explicitly marked as coherent via the
"dma-coherent" DT property.

Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
6ecba8eb
History
Name Last commit Last update
..