Hi Sebastian,
On 20.05.20 15:00, Sebastian Gottschall wrote:
>
> Am 20.05.2020 um 12:40 schrieb Vincent Wiemann:
>> Hi Sebastian,
>>
>> I don't know why it was dropped, but I can say that the LED control code was kind of
>> annoying me. Even when the LED was turned of, it "flickered" when it was set disabled.
>> Unfortunately I didn't have time to look into it, yet.
> the led code will just be used if you set a trigger. otherwise it doesnt touch the gpios.
> the code itself was written to make use of the led's builtin to several routers. if you dont set a led trigger, nothing will happen
>
Thank you for your quick response... I'll try to reproduce the issue without your patch.
Maybe it's unrelated and a firmware-specific issue (official QCA9887).
One thing I've seen with your patch is that if I set the ath10k GPIO "steady on" it sometimes
(quite randomly) turns it off for a fraction of a second. It happens about 3 times a minute.
It's not a big deal. But maybe it's related to the flickering
I've observed and possibly also a firmware issue...
Best,
Vincent
>> Best,
>>
>> Vincent
>>
>> On 20.05.20 09:39, Sebastian Gottschall wrote:
>>> this code is not in use in its original form for ipq4019.
>>> i have seen that his patch is also dropped from ath.git but is still in use by openwrt.
>>> could somone clarify the state here and why it was dropped?
>>> the original patch i wrote does exclude the soc chipsets, but the patch was later reorganized and some part have been rewritten
>>> so i'm not sure if it covers the scenario mentioned here, which i did take care of
>>>
>>> Sebastian
>>>
>>> Am 26.02.2019 um 10:16 schrieb Sven Eckelmann:
>>>> On Friday, 6 April 2018 17:17:55 CET Kalle Valo wrote:
>>>>> From: Sebastian Gottschall <s.gottschall@xxxxxxxxxxxxxxx>
>>>>>
>>>>> Adds LED and GPIO Control support for 988x, 9887, 9888, 99x0, 9984 based
>>>>> chipsets with on chipset connected led's using WMI Firmware API. The LED
>>>>> device will get available named as "ath10k-phyX" at sysfs and can be controlled
>>>>> with various triggers. adds also debugfs interface for gpio control.
>>>>>
>>>>> Signed-off-by: Sebastian Gottschall <s.gottschall@xxxxxxxxxx>
>>>>> Reviewed-by: Steve deRosier <derosier@xxxxxxxxxxxxxx>
>>>>> [kvalo: major reorg and cleanup]
>>>>> Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
>>>> This patch was imported to OpenWrt in commit 61d57a2f88b9 ("mac80211: ath10k
>>>> add leds support") and broke the 11s support for IPQ4019 and QCA4019 (5GHz)
>>>> firmware versions 10.4-3.5.3-00053, 10.4-3.5.3-00057, 10.4-3.6-00140:
>>>>
>>>> [ 221.620803] ath10k_pci 0000:01:00.0: wmi command 36967 timeout, restarting hardware
>>>> [ 221.744056] ieee80211 phy0: Hardware restart was requested
>>>> [ 225.130829] ath10k_pci 0000:01:00.0: failed to receive control response completion, polling..
>>>> [ 226.170824] ath10k_pci 0000:01:00.0: Service connect timeout
>>>> [ 226.170871] ath10k_pci 0000:01:00.0: failed to connect htt (-110)
>>>> [ 226.252248] ath10k_pci 0000:01:00.0: Could not init core: -110
>>>>
>>>> This was tested on an A62 with following wireless config:
>>>>
>>>> config wifi-device 'radio0'
>>>> option type 'mac80211'
>>>> option channel '36'
>>>> option hwmode '11a'
>>>> option path 'soc/40000000.pci/pci0000:00/0000:00:00.0/0000:01:00.0'
>>>> option htmode 'VHT80'
>>>> option disabled '0'
>>>> option country US
>>>> config wifi-device 'radio1'
>>>> option type 'mac80211'
>>>> option channel '11'
>>>> option hwmode '11g'
>>>> option path 'platform/soc/a000000.wifi'
>>>> option htmode 'HT20'
>>>> option disabled '0'
>>>> option country US
>>>> config wifi-device 'radio2'
>>>> option type 'mac80211'
>>>> option channel '149'
>>>> option hwmode '11a'
>>>> option path 'platform/soc/a800000.wifi'
>>>> option htmode 'VHT80'
>>>> option disabled '0'
>>>> option country US
>>>> config wifi-iface 'mesh0'
>>>> option device 'radio0'
>>>> option ifname 'mesh0'
>>>> option network 'nwi_mesh0'
>>>> option mode 'mesh'
>>>> option mesh_id 'TestMesh'
>>>> option mesh_fwding '1'
>>>> option encryption 'none'
>>>> config wifi-iface 'mesh1'
>>>> option device 'radio1'
>>>> option ifname 'mesh1'
>>>> option network 'nwi_mesh1'
>>>> option mode 'mesh'
>>>> option mesh_id 'TestMesh'
>>>> option encryption 'none'
>>>> config wifi-iface 'mesh2'
>>>> option device 'radio2'
>>>> option ifname 'mesh2'
>>>> option network 'nwi_mesh2'
>>>> option mode 'mesh'
>>>> option mesh_id 'TestMesh'
>>>> option mesh_fwding '1'
>>>> option encryption 'none
>>>>
>>>> Kind regards,
>>>> Sven
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>
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