This is a note to let you know that I've just added the patch titled
can: flexcan: fix VF610 state transition issue
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
can-flexcan-fix-vf610-state-transition-issue.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 29c64b17a0bc72232acc45e9533221d88a262efb Mon Sep 17 00:00:00 2001
From: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
Date: Mon, 27 Nov 2017 09:18:21 +0100
Subject: can: flexcan: fix VF610 state transition issue
From: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
commit 29c64b17a0bc72232acc45e9533221d88a262efb upstream.
Enable FLEXCAN_QUIRK_BROKEN_PERR_STATE for VF610 to report correct state
transitions.
Tested-by: Mirza Krak <mirza.krak@xxxxxxxxx>
Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/can/flexcan.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -189,7 +189,7 @@
* MX35 FlexCAN2 03.00.00.00 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
- * 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.
*/
@@ -297,7 +297,8 @@ static const struct flexcan_devtype_data
static const struct flexcan_devtype_data fsl_vf610_devtype_data = {
.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 = {
Patches currently in stable-queue which might be from mkl@xxxxxxxxxxxxxx are
queue-4.14/can-ems_usb-cancel-urb-on-epipe-and-eproto.patch
queue-4.14/can-mcba_usb-fix-device-disconnect-bug.patch
queue-4.14/can-peak-pcie_fd-fix-potential-bug-in-restarting-tx-queue.patch
queue-4.14/can-flexcan-fix-vf610-state-transition-issue.patch
queue-4.14/can-esd_usb2-cancel-urb-on-epipe-and-eproto.patch
queue-4.14/can-ti_hecc-fix-napi-poll-return-value-for-repoll.patch
queue-4.14/can-usb_8dev-cancel-urb-on-epipe-and-eproto.patch
queue-4.14/can-kvaser_usb-cancel-urb-on-epipe-and-eproto.patch
queue-4.14/can-mcba_usb-cancel-urb-on-eproto.patch
queue-4.14/can-peak-pci-fix-potential-bug-when-probe-fails.patch
queue-4.14/can-kvaser_usb-ratelimit-errors-if-incomplete-messages-are-received.patch
queue-4.14/can-kvaser_usb-free-buf-in-error-paths.patch
queue-4.14/can-kvaser_usb-fix-comparison-bug-in-kvaser_usb_read_bulk_callback.patch