On 24/10/2019 13:32, Sam Protsenko wrote:
Hi Tero,
On Thu, Oct 24, 2019 at 10:32 AM Tero Kristo <[email protected]> wrote:
On 23/10/2019 17:20, Sam Protsenko wrote:
+ fixed U-Boot mailing list address
On Wed, Oct 23, 2019 at 3:13 PM Sam Protsenko
<[email protected]> wrote:
Hi Tero,
This patch was merged in U-Boot/master recently:
e8e683d33b0c ("board: ti: am57xx-idk: Configure the CDCE913 clock
synthesizer")
Unfortunately it leads to a regression in fastboot code on BeagleBoard
X15. Basically fastboot stops to work, with a message like this:
=> fastboot 1
No USB device found
USB init failed: -19
I haven't investigated that as I'm busy with Android boot flow patch
series at the moment (trying to merge it before merge window closes).
Can you please investigate what is the cause and how to fix it?
Thanks!
This seems to be caused by usb dwc3 init failing to get clks, if
CONFIG_CLK is enabled. We appear to have the attached patch which fixes
it in TI internal u-boot tree; it fixes the issue with latest u-boot also.
Should this be picked for upstream also? (CC: Vignesh)
I can confirm that that patch helps. If it's a proper fix, can you
please send it here? Also, I guess it would be nice to have next tags
specified: Fixes:, Reported-by:.
Thanks!
Vignesh, any comments as you are the author of that patch? The
background on it is somewhat unclear to me.
-Tero
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