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| author | ZHU Yi (ST-FIR/ENG1-Zhu) <Yi.Zhu5@cn.bosch.com> | 2017-09-15 10:08:23 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2017-10-19 14:05:53 +0300 |
| commit | 083c5571290a2d4308b75f1a59cf376b6e907808 (patch) | |
| tree | 32e41618b2b1e12375939ed3fd5e48dac35ed93a | |
| parent | cf9c04677f2bf599b44511963039ec6e25583feb (diff) | |
| download | linux-083c5571290a2d4308b75f1a59cf376b6e907808.tar.xz | |
can: flexcan: fix i.MX28 state transition issue
Enable FLEXCAN_QUIRK_BROKEN_PERR_STATE for i.MX28 to report correct
state transitions, especially to error passive.
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Zhu Yi <yi.zhu5@cn.bosch.com>
Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com>
Cc: linux-stable <stable@vger.kernel.org> # >= v4.11
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| -rw-r--r-- | drivers/net/can/flexcan.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c index d6ad12744ff1..ed544c44848f 100644 --- a/drivers/net/can/flexcan.c +++ b/drivers/net/can/flexcan.c @@ -285,7 +285,9 @@ static const struct flexcan_devtype_data fsl_p1010_devtype_data = { .quirks = FLEXCAN_QUIRK_BROKEN_WERR_STATE, }; -static const struct flexcan_devtype_data fsl_imx28_devtype_data; +static const struct flexcan_devtype_data fsl_imx28_devtype_data = { + .quirks = FLEXCAN_QUIRK_BROKEN_PERR_STATE, +}; static const struct flexcan_devtype_data fsl_imx6q_devtype_data = { .quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS | |