Support for hardware timestamp for socketcan firmware

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SocketCAN allows to source hardware timestamp for all frames received through certain interface.

Currently using candump .. -H results in printing times of 1970 which means that this information is missing from controller.
Relevant code section in canutils:
https://github.com/linux-can/can-utils/blob/v2021.08.0/candump.c#L615L635

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@Lukasz-Juranek Looking at gs_usb kernel driver itself I think this feature is already there. I see one of timestamp related constants referenced after switch to candle light. Did 0002 release include hardware timestamps?

[Lukasz-Juranek]

Yes at embeedded site it seems implemented but at GS_USB it is defined in gs_usb_breq but value GS_USB_BREQ_TIMESTAMP is never send, so for me not works with GS_USB wt., 8 lut 2022 o 21:50 Łukasz Dywicki ***@***.***> napisał(a):

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@Lukasz-Juranek <https://github.com/Lukasz-Juranek> Looking at gs_usb kernel driver itself I think this feature is already there. I see one of timestamp related constants referenced after switch to candle light. Did 0002 release include hardware timestamps? — Reply to this email directly, view it on GitHub <#4 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AB7RRAXLYIHAG6O3WOJMTEDU2F6YDANCNFSM5GGKZOJA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you were mentioned.Message ID: ***@***.***>