CRIS v32: Update synchronous serial driver. · e908dfc3c0 - Gogs

CRIS v32: Update synchronous serial driver.

Now uses a DMA descriptor ring, which should avoid any unnecessary
pauses in the streams.

Jesper Nilsson 17 years ago

parent

ca91d5b098

commit

e908dfc3c0

1 changed files with 420 additions and 253 deletions

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arch/cris/arch-v32/drivers/sync_serial.c