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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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626a96db11
This patch adds DMA support for the EP93xx SPI driver. By default the DMA is not enabled but it can be enabled by setting ep93xx_spi_info.use_dma to true in board configuration file. Note that the SPI driver still uses PIO for small transfers (<= 8 bytes) for performance reasons. Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> |
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| .. | ||
| include/mach | ||
| adssphere.c | ||
| clock.c | ||
| core.c | ||
| dma.c | ||
| edb93xx.c | ||
| gesbc9312.c | ||
| gpio.c | ||
| Kconfig | ||
| Makefile | ||
| Makefile.boot | ||
| micro9.c | ||
| simone.c | ||
| snappercl15.c | ||
| ts72xx.c | ||