[net-next,v2,0/5] ptp: ocp: add support for Orolia ART-CARD

Message

Vadim Fedorenko Oct. 18, 2022, 8:54 a.m. UTC

Orolia company created alternative open source TimeCard. The hardware of
the card provides similar to OCP's card functions, that's why the support
is added to current driver.

The first patch in the series changes the way to store information about
serial ports and is more like preparation.

The patches 2 to 4 introduces actual hardware support.

The last patch removes fallback from devlink flashing interface to protect
against flashing wrong image. This became actual now as we have 2 different
boards supported and wrong image can ruin hardware easily.

v2:
  Address comments from Jonathan Lemon

Vadim Fedorenko (5):
  ptp: ocp: upgrade serial line information
  ptp: ocp: add Orolia timecard support
  ptp: ocp: add serial port of mRO50 MAC on ART card
  ptp: ocp: expose config and temperature for ART card
  ptp: ocp: remove flash image header check fallback

 drivers/ptp/ptp_ocp.c | 566 ++++++++++++++++++++++++++++++++++++++----
 1 file changed, 519 insertions(+), 47 deletions(-)

Comments

Vadim Fedorenko Oct. 18, 2022, 9 a.m. UTC | #1

On 18.10.2022 09:54, Vadim Fedorenko wrote:
> Orolia company created alternative open source TimeCard. The hardware of
> the card provides similar to OCP's card functions, that's why the support
> is added to current driver.
> 
> The first patch in the series changes the way to store information about
> serial ports and is more like preparation.
> 
> The patches 2 to 4 introduces actual hardware support.
> 
> The last patch removes fallback from devlink flashing interface to protect
> against flashing wrong image. This became actual now as we have 2 different
> boards supported and wrong image can ruin hardware easily.
> 
> v2:
>    Address comments from Jonathan Lemon
> 
> Vadim Fedorenko (5):
>    ptp: ocp: upgrade serial line information
>    ptp: ocp: add Orolia timecard support
>    ptp: ocp: add serial port of mRO50 MAC on ART card
>    ptp: ocp: expose config and temperature for ART card
>    ptp: ocp: remove flash image header check fallback
> 
>   drivers/ptp/ptp_ocp.c | 566 ++++++++++++++++++++++++++++++++++++++----
>   1 file changed, 519 insertions(+), 47 deletions(-)
> 

Please, ignore this one, the next is coming with fixes of what was reported by 
kernel test bot