linux-kernel - Re: [PATCH v2] clocksource: ti-32k: Add CLOCK_SOURCE_SUSPEND

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <7234a135-96e4-89d8-1b3f-c2bb4e5534f5@linaro.org>
Date:   Tue, 28 Aug 2018 14:11:13 +0200
From:   Daniel Lezcano <daniel.lezcano@...aro.org>
To:     "J, KEERTHY" <j-keerthy@...com>, tglx@...utronix.de
Cc:     lokeshvutla@...com, linux-kernel@...r.kernel.org,
        linux-omap@...r.kernel.org, baolin.wang@...aro.org,
        d-gerlach@...com, tony@...mide.com, grygorii.strashko@...com,
        t-kristo@...com
Subject: Re: [PATCH v2] clocksource: ti-32k: Add CLOCK_SOURCE_SUSPEND_NONSTOP
 flag for non-am43 SoCs

On 28/08/2018 13:44, J, KEERTHY wrote:
> 
> 
> On 8/8/2018 6:44 PM, Keerthy wrote:
>> The 32k clocksource is NONSTOP for non-am43 SoCs. Hence
>> add the flag for all the other SoCs.
> 
> A gentle ping on this one.

Yeah, saw it. Returning from vacation, still unstacking emails ... :)

>> Reported-by: Tony Lindgren <tony@...mide.com>
>> Signed-off-by: Keerthy <j-keerthy@...com>
>> Acked-by: Tony Lindgren <tony@...mide.com>
>> ---
>>
>> Changes in v2:
>>
>>    * Changed am43 compatible to more generic ti,am43 to cover epos
>> boards.
>>    * Added Tony's Ack.
>>
>>   drivers/clocksource/timer-ti-32k.c | 3 +++
>>   1 file changed, 3 insertions(+)
>>
>> diff --git a/drivers/clocksource/timer-ti-32k.c
>> b/drivers/clocksource/timer-ti-32k.c
>> index 29e2e1a..dd09171 100644
>> --- a/drivers/clocksource/timer-ti-32k.c
>> +++ b/drivers/clocksource/timer-ti-32k.c
>> @@ -97,6 +97,9 @@ static int __init ti_32k_timer_init(struct
>> device_node *np)
>>           return -ENXIO;
>>       }
>>   +    if (!of_machine_is_compatible("ti,am43"))
>> +        ti_32k_timer.cs.flags |= CLOCK_SOURCE_SUSPEND_NONSTOP;
>> +
>>       ti_32k_timer.counter = ti_32k_timer.base;
>>         /*
>>


-- 
 <http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs

Follow Linaro:  <http://www.facebook.com/pages/Linaro> Facebook |
<http://twitter.com/#!/linaroorg> Twitter |
<http://www.linaro.org/linaro-blog/> Blog