Searched hist:"2 c03c4633b092d695d04bd38053da4d7dc59a9a5" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/include/dm/ |
| H A D | device.h | 2c03c4633b092d695d04bd38053da4d7dc59a9a5 Wed Mar 25 18:21:53 UTC 2015 Simon Glass <sjg@chromium.org> dm: core: Support allocating driver-private data for DMA
Some driver want to put DMA buffers in their private data. Add a flag
to tell driver model to align driver-private data to a cache boundary so
that DMA will work correctly in this case.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Marek Vasut <marex@denx.de>
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| /rk3399_rockchip-uboot/drivers/core/ |
| H A D | device.c | 2c03c4633b092d695d04bd38053da4d7dc59a9a5 Wed Mar 25 18:21:53 UTC 2015 Simon Glass <sjg@chromium.org> dm: core: Support allocating driver-private data for DMA
Some driver want to put DMA buffers in their private data. Add a flag
to tell driver model to align driver-private data to a cache boundary so
that DMA will work correctly in this case.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Marek Vasut <marex@denx.de>
|