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can: flexcan: fix VF610 state transition issue

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commit 29c64b17a0 upstream.

Enable FLEXCAN_QUIRK_BROKEN_PERR_STATE for VF610 to report correct state
transitions.

Tested-by: Mirza Krak <mirza.krak@gmail.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Marc Kleine-Budde
2017-11-27 09:18:21 +01:00
committed by Greg Kroah-Hartman
parent 5b65e2916c
commit 3979725463
1 changed files with 3 additions and 2 deletions
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5
drivers/net/can/flexcan.c
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@@ -189,7 +189,7 @@
* MX35 FlexCAN2 03.00.00.00 no no ? no no * MX35 FlexCAN2 03.00.00.00 no no ? no no
* MX53 FlexCAN2 03.00.00.00 yes no no no no * MX53 FlexCAN2 03.00.00.00 yes no no no no
* MX6s FlexCAN3 10.00.12.00 yes yes no no yes * MX6s FlexCAN3 10.00.12.00 yes yes no no yes
* VF610 FlexCAN3 ? no yes ? yes yes? * VF610 FlexCAN3 ? no yes no yes yes?
* *
* Some SOCs do not have the RX_WARN & TX_WARN interrupt line connected. * Some SOCs do not have the RX_WARN & TX_WARN interrupt line connected.
*/ */
@@ -297,7 +297,8 @@ static const struct flexcan_devtype_data fsl_imx6q_devtype_data = {
static const struct flexcan_devtype_data fsl_vf610_devtype_data = { static const struct flexcan_devtype_data fsl_vf610_devtype_data = {
.quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS | .quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS |
FLEXCAN_QUIRK_DISABLE_MECR | FLEXCAN_QUIRK_USE_OFF_TIMESTAMP, FLEXCAN_QUIRK_DISABLE_MECR | FLEXCAN_QUIRK_USE_OFF_TIMESTAMP |
FLEXCAN_QUIRK_BROKEN_PERR_STATE,
}; };
static const struct can_bittiming_const flexcan_bittiming_const = { static const struct can_bittiming_const flexcan_bittiming_const = {