Hi Richard,
On Wed Jun 24 2020, Richard Cochran wrote:
> On Thu, Jun 18, 2020 at 08:40:23AM +0200, Kurt Kanzenbach wrote:
>
>> diff --git a/drivers/net/dsa/hirschmann/hellcreek.h
>> b/drivers/net/dsa/hirschmann/hellcreek.h
>> index a08a10cb5ab7..2d4422fd2567 100644
>> --- a/drivers/net/dsa/hirsch
On Thu, Jun 18, 2020 at 08:40:23AM +0200, Kurt Kanzenbach wrote:
> diff --git a/drivers/net/dsa/hirschmann/hellcreek.h
> b/drivers/net/dsa/hirschmann/hellcreek.h
> index a08a10cb5ab7..2d4422fd2567 100644
> --- a/drivers/net/dsa/hirschmann/hellcreek.h
> +++ b/drivers/net/dsa/hirschmann/hellcreek.h
On Fri Jun 19 2020, Andrew Lunn wrote:
> On Fri, Jun 19, 2020 at 10:26:44AM +0200, Kurt Kanzenbach wrote:
>> Hi Andrew,
>>
>> On Thu Jun 18 2020, Andrew Lunn wrote:
>> >> +static u64 __hellcreek_ptp_clock_read(struct hellcreek *hellcreek)
>> >> +{
>> >> + u16 nsl, nsh, secl, secm, sech;
>> >> +
>>
On Fri, Jun 19, 2020 at 10:26:44AM +0200, Kurt Kanzenbach wrote:
> Hi Andrew,
>
> On Thu Jun 18 2020, Andrew Lunn wrote:
> >> +static u64 __hellcreek_ptp_clock_read(struct hellcreek *hellcreek)
> >> +{
> >> + u16 nsl, nsh, secl, secm, sech;
> >> +
> >> + /* Take a snapshot */
> >> + hellcreek_p
Hi Andrew,
On Thu Jun 18 2020, Andrew Lunn wrote:
>> +static u64 __hellcreek_ptp_clock_read(struct hellcreek *hellcreek)
>> +{
>> +u16 nsl, nsh, secl, secm, sech;
>> +
>> +/* Take a snapshot */
>> +hellcreek_ptp_write(hellcreek, PR_COMMAND_C_SS, PR_COMMAND_C);
>> +
>> +/* The time
Hi Jakub,
On Thu Jun 18 2020, Jakub Kicinski wrote:
> On Thu, 18 Jun 2020 08:40:23 +0200 Kurt Kanzenbach wrote:
>> From: Kamil Alkhouri
>>
>> The switch has internal PTP hardware clocks. Add support for it. There are
>> three
>> clocks:
>>
>> * Synchronized
>> * Syntonized
>> * Free running
> +static u64 __hellcreek_ptp_clock_read(struct hellcreek *hellcreek)
> +{
> + u16 nsl, nsh, secl, secm, sech;
> +
> + /* Take a snapshot */
> + hellcreek_ptp_write(hellcreek, PR_COMMAND_C_SS, PR_COMMAND_C);
> +
> + /* The time of the day is saved as 96 bits. However, due to hardwar
On Thu, 18 Jun 2020 08:40:23 +0200 Kurt Kanzenbach wrote:
> From: Kamil Alkhouri
>
> The switch has internal PTP hardware clocks. Add support for it. There are
> three
> clocks:
>
> * Synchronized
> * Syntonized
> * Free running
>
> Currently the synchronized clock is exported to user space
From: Kamil Alkhouri
The switch has internal PTP hardware clocks. Add support for it. There are three
clocks:
* Synchronized
* Syntonized
* Free running
Currently the synchronized clock is exported to user space which is a good
default for the beginning. The free running clock might be expor
