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cab32f39dc
The MCP2515 has a silicon bug causing repeated frame transmission, see section 5 of MCP2515 Rev. B Silicon Errata Revision G (March 2007). Basically, setting TXBnCTRL.TXREQ in either SPI mode (00 or 11) will eventually cause the bug. The workaround proposed by Microchip is to use mode 00 and send a RTS command on the SPI bus to initiate the transmission. Cc: <stable@vger.kernel.org> Signed-off-by: Benoît Locher <Benoit.Locher@skf.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> |
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c_can | ||
cc770 | ||
mscan | ||
sja1000 | ||
softing | ||
usb | ||
Kconfig | ||
Makefile | ||
at91_can.c | ||
bfin_can.c | ||
dev.c | ||
flexcan.c | ||
janz-ican3.c | ||
mcp251x.c | ||
pch_can.c | ||
slcan.c | ||
ti_hecc.c | ||
vcan.c |