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Revert "can: xilinx_can: Limit CANFD brp to 2"

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[ Upstream commit c6da4590fe819dfe28a4f8037a8dc1e056542fb4 ]

This reverts commit 05ca14fdb6fe65614e0652d03e44b02748d25af7.

On early silicon engineering samples observed bit shrinking issue when
we use brp as 1. Hence updated brp_min as 2. As in production silicon
this issue is fixed, so reverting the patch.

Link: https://lore.kernel.org/all/20220609082433.1191060-2-srinivas.neeli@xilinx.com
Signed-off-by: Srinivas Neeli <srinivas.neeli@xilinx.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Srinivas Neeli 2022-06-09 13:54:32 +05:30 committed by Greg Kroah-Hartman
parent bd87cf2ed6
commit 2483ba7afa
1 changed files with 2 additions and 2 deletions
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4
drivers/net/can/xilinx_can.c
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@ -259,7 +259,7 @@ static const struct can_bittiming_const xcan_bittiming_const_canfd2 = {
.tseg2_min = 1,
.tseg2_max = 128,
.sjw_max = 128,
.brp_min = 2,
.brp_min = 1,
.brp_max = 256,
.brp_inc = 1,
};
@ -272,7 +272,7 @@ static const struct can_bittiming_const xcan_data_bittiming_const_canfd2 = {
.tseg2_min = 1,
.tseg2_max = 16,
.sjw_max = 16,
.brp_min = 2,
.brp_min = 1,
.brp_max = 256,
.brp_inc = 1,
};