]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: dcd52ea) | patch
can: mcp251xfd: tef-path: reduce number of SPI core requests to set UINC bit
authorMarc Kleine-Budde <mkl@pengutronix.de>
Thu, 26 Nov 2020 13:21:44 +0000 (14:21 +0100)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Sun, 29 Nov 2020 20:19:12 +0000 (21:19 +0100)
commita7d3d831ec687e8a9a439b0b48f99f8fb6094b42
tree5a64a1cf8c7c1645d91f5d2f28f415669a3b0075tree | snapshot
parentdcd52ea79bbc2cfa7ed449e3546f49934feffd6dcommit | diff
can: mcp251xfd: tef-path: reduce number of SPI core requests to set UINC bit

Reduce the number of separate SPI core requests when setting the UINC bit in
the TEF FIFO, and instead batch them up into a single SPI core request.

Link: https://lore.kernel.org/r/20201126132144.351154-6-mkl@pengutronix.de
Tested-by: Thomas Kopp <thomas.kopp@microchip.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c diff | blob | history
drivers/net/can/spi/mcp251xfd/mcp251xfd.h diff | blob | history
Linux Kernel Source Tree.