From: Tony Lindgren <tony@atomide.com>
To: Oskar Enoksson <enok@lysator.liu.se>
Cc: "H. Nikolaus Schaller" <hns@goldelico.com>, linux-omap@vger.kernel.org
Subject: Re: WL1271 on CM-T3730
Date: Mon, 22 Jun 2020 08:28:25 -0700 [thread overview]
Message-ID: <20200622152825.GK37466@atomide.com> (raw)
In-Reply-To: <5166bacd-428d-168c-edf4-a322274deac6@lysator.liu.se>
* Oskar Enoksson <enok@lysator.liu.se> [200621 22:01]:
> Correction: occasionally wl1271_sdio initialization still fails with error
> messages such as
>
> [ 46.961364] wl1271_sdio: probe of mmc1:0001:1 failed with error -16
> [ 46.967834] wl1271_sdio: probe of mmc1:0001:2 failed with error -16
>
> other times
>
> [ 27.302215][ T903] wl1271_sdio mmc1:0001:2: wl12xx_sdio_power_on: failed
> to get_sync(-22)
>
> or
> root@pte2000:~# ifup wlan0
> [ 53.799468][ T2420] wl1271_sdio mmc1:0001:2: wl12xx_sdio_power_on: failed
> to get_sync(-110)
> [ 53.840118][ T2420] wl1271_sdio mmc1:0001:2: wl12xx_sdio_power_on: failed
> to get_sync(-22)
> [ 53.879882][ T2420] wl1271_sdio mmc1:0001:2: wl12xx_sdio_power_on: failed
> to get_sync(-22)
> [ 53.888610][ T2420] wlcore: ERROR firmware boot failed despite 3 retries
> RTNETLINK answers: Invalid argument
> ifup: failed to bring up wlan0
Maybe try changing the wl12xx_vmmc2 startup-delay-us to something
higher like 70000 we usually have?
Regards,
Tony
next prev parent reply other threads:[~2020-06-22 15:28 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-15 21:04 WL1271 on CM-T3730 Oskar Enoksson
2020-06-16 15:39 ` Tony Lindgren
2020-06-17 10:44 ` Oskar Enoksson
2020-06-17 16:51 ` Tony Lindgren
2020-06-19 7:55 ` H. Nikolaus Schaller
2020-06-19 7:55 ` H. Nikolaus Schaller
2020-06-21 9:23 ` Oskar Enoksson
2020-06-21 22:00 ` Oskar Enoksson
2020-06-22 15:28 ` Tony Lindgren [this message]
2020-07-01 6:07 ` Oskar Enoksson
2020-07-02 16:40 ` Tony Lindgren
2020-06-22 15:24 ` Tony Lindgren
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