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can: flexcan: add lx2160ar1 support 

The Flexcan on lx2160ar1 supports CAN FD protocol.

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Link: https://lore.kernel.org/r/20190712075926.7357-9-qiangqing.zhang@nxp.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Joakim Zhang 2019-07-12 08:03:01 +00:00 committed by Marc Kleine-Budde
parent 2a1993eadf
commit 2c19bb43e5
1 changed files with 8 additions and 0 deletions
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8
drivers/net/can/flexcan.c
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@ -216,6 +216,7 @@
* MX8QM FlexCAN3 03.00.23.00 yes yes no no yes yes * MX8QM FlexCAN3 03.00.23.00 yes yes no no yes yes
* VF610 FlexCAN3 ? no yes no yes yes? no * VF610 FlexCAN3 ? no yes no yes yes? no
* LS1021A FlexCAN2 03.00.04.00 no yes no no yes no * LS1021A FlexCAN2 03.00.04.00 no yes no no yes no
* LX2160A FlexCAN3 03.00.23.00 no yes no 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.
*/ */
@ -387,6 +388,12 @@ static const struct flexcan_devtype_data fsl_ls1021a_r2_devtype_data = {
FLEXCAN_QUIRK_USE_OFF_TIMESTAMP, FLEXCAN_QUIRK_USE_OFF_TIMESTAMP,
}; };
static const struct flexcan_devtype_data fsl_lx2160a_r1_devtype_data = {
.quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS |
FLEXCAN_QUIRK_DISABLE_MECR | FLEXCAN_QUIRK_BROKEN_PERR_STATE |
FLEXCAN_QUIRK_USE_OFF_TIMESTAMP | FLEXCAN_QUIRK_SUPPORT_FD,
};
static const struct can_bittiming_const flexcan_bittiming_const = { static const struct can_bittiming_const flexcan_bittiming_const = {
.name = DRV_NAME, .name = DRV_NAME,
.tseg1_min = 4, .tseg1_min = 4,
@ -1846,6 +1853,7 @@ static const struct of_device_id flexcan_of_match[] = {
{ .compatible = "fsl,p1010-flexcan", .data = &fsl_p1010_devtype_data, }, { .compatible = "fsl,p1010-flexcan", .data = &fsl_p1010_devtype_data, },
{ .compatible = "fsl,vf610-flexcan", .data = &fsl_vf610_devtype_data, }, { .compatible = "fsl,vf610-flexcan", .data = &fsl_vf610_devtype_data, },
{ .compatible = "fsl,ls1021ar2-flexcan", .data = &fsl_ls1021a_r2_devtype_data, }, { .compatible = "fsl,ls1021ar2-flexcan", .data = &fsl_ls1021a_r2_devtype_data, },
{ .compatible = "fsl,lx2160ar1-flexcan", .data = &fsl_lx2160a_r1_devtype_data, },
{ /* sentinel */ }, { /* sentinel */ },
}; };
MODULE_DEVICE_TABLE(of, flexcan_of_match); MODULE_DEVICE_TABLE(of, flexcan_of_match);