2022-05-13 14:28:10

by Marc Kleine-Budde

[permalink] [raw]
Subject: Re: [PATCH] can: xilinx_can: Add Transmitter delay compensation (TDC) feature support

On 13.05.2022 10:24:06, Vincent Mailhol wrote:
> > #define XCAN_BTR_SJW_SHIFT 7 /* Synchronous jump width */
> > #define XCAN_BTR_TS2_SHIFT 4 /* Time segment 2 */
> > #define XCAN_BTR_SJW_SHIFT_CANFD 16 /* Synchronous jump width */
> > @@ -259,7 +261,7 @@ 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,
>
> Was there any reason to have brp_min = 2 in the first place?
> I think this change should be a different patch. If the brp_min = 2
> is just a typo, you might also want to backport it to stable branches.

+1

Marc

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