mirror of
https://github.com/torvalds/linux.git
synced 2024-12-14 07:02:23 +00:00
623b4ac4bf
Both the original arch/sh/drivers/dma/dma-sh.c and the new SH dmaengine drivers do not take into account bits 3:2 of the Transfer Size field in the CHCR register, besides, bit-field defines set bit 2, but the mask only passes bits 1:0 through. TS_16BLK and TS_32BLK macros are bogus too. This patch fixes all these issues for sh7722 and sh7724, other CPUs stay unchanged and might need to be fixed too. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> |
||
|---|---|---|
| .. | ||
| dma | ||
| pci | ||
| superhyway | ||
| heartbeat.c | ||
| Kconfig | ||
| Makefile | ||
| push-switch.c | ||