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| author | Stephan Gerhold <stephan.gerhold@kernkonzept.com> | 2023-09-19 14:59:50 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-09-25 15:19:38 +0300 |
| commit | d15befc0cef42db7712714157d9483cab81149a1 (patch) | |
| tree | 087ecdc24abd528755905ccaa80db9386ffbc200 /drivers/usb/cdns3/cdns3-debug.h | |
| parent | 287fcdaa35fc666640f805310095c52f2d818d26 (diff) | |
| download | linux-d15befc0cef42db7712714157d9483cab81149a1.tar.xz | |
spi: dt-bindings: qup: Document interconnects
When the SPI QUP controller is used together with a DMA engine it needs
to vote for the interconnect path to the DRAM. Otherwise it may be
unable to access the memory quickly enough.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Stephan Gerhold <stephan.gerhold@kernkonzept.com>
Link: https://lore.kernel.org/r/20230919-spi-qup-dvfs-v2-3-1bac2e9ab8db@kernkonzept.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-debug.h')
0 files changed, 0 insertions, 0 deletions