Ludwig Nussel wrote:
> Stefan Brüns wrote:
>> [...]
>> Can you try if setting CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE also
> works? As
>> far as I can see this does not check for a non-empty response, but just
>> creates the queue. Nb, CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE is the
> default
>>
Stefan Brüns wrote:
> On Dienstag, 8. September 2020 17:52:17 CEST Ludwig Nussel wrote:
>> Stefan Brüns wrote:
>>> On Freitag, 4. September 2020 17:43:37 CEST Ludwig Nussel wrote:
Stefan Brüns wrote:
> On Freitag, 4. September 2020 14:25:37 CEST Ludwig Nussel wrote:
>> [...]
>>
On Dienstag, 8. September 2020 17:52:17 CEST Ludwig Nussel wrote:
> Stefan Brüns wrote:
> > On Freitag, 4. September 2020 17:43:37 CEST Ludwig Nussel wrote:
> >> Stefan Brüns wrote:
> >>> On Freitag, 4. September 2020 14:25:37 CEST Ludwig Nussel wrote:
> [...]
> Looking at "usb info" one
Stefan Brüns wrote:
> On Freitag, 4. September 2020 17:43:37 CEST Ludwig Nussel wrote:
>> Stefan Brüns wrote:
>>> On Freitag, 4. September 2020 14:25:37 CEST Ludwig Nussel wrote:
[...]
Looking at "usb info" one can see that the gadget has two
endpoints. One
for input and one for
On Montag, 7. September 2020 17:34:19 CEST Ludwig Nussel wrote:
> Stefan Brüns wrote:
> > [...]
> > requesttype: 0x21 - Class specific request to interface
> > request: 0xA - Set_Idle
>
> > value: 0xA00 - 0xA * 4ms = 40ms report interval during idle, 0x0:
> applies to
>
> > all reports
> >
> >
Stefan Brüns wrote:
> On Montag, 7. September 2020 10:52:51 CEST Ludwig Nussel wrote:
>> Stefan Brüns wrote:
>>> [...]
>>> You may try this patch:
>>> https://build.opensuse.org/package/view_file/
>>>
home:StefanBruens:branches:hardware:boot/u-boot/0001-usb-kbd-Also-accept-
>>>
On Montag, 7. September 2020 10:52:51 CEST Ludwig Nussel wrote:
> Stefan Brüns wrote:
> > [...]
> > You may try this patch:
> > https://build.opensuse.org/package/view_file/
> > home:StefanBruens:branches:hardware:boot/u-boot/0001-usb-kbd-Also-accept-
> >
Stefan Brüns wrote:
> [...]
> You may try this patch:
> https://build.opensuse.org/package/view_file/
> home:StefanBruens:branches:hardware:boot/u-boot/0001-usb-kbd-Also-accept-
> keyboards-with-Interrupt-OUT-end.patch?expand=1
usb_select_config() Manufacturer openSUSE
usb_select_config() Product
Ludwig Nussel wrote:
> Stefan Brüns wrote:
>> On Freitag, 4. September 2020 17:43:37 CEST Ludwig Nussel wrote:
>>> [...]
>>> usb_kbd_probe_dev() USB KBD: found set idle...
>>> usb_control_msg() usb_control_msg: request: 0xA, requesttype: 0x21,
>>> value 0xA00 index 0x0 length 0x0
>>>
Stefan Brüns wrote:
> On Samstag, 5. September 2020 12:25:17 CEST Stefan Seyfried wrote:
>> (OT, but still might be useful to some...)
>>
>> Am 04.09.20 um 17:43 schrieb Ludwig Nussel:
>>> It's complicated indeed. Fabian pointed me at
>>>
Stefan Brüns wrote:
> On Freitag, 4. September 2020 17:43:37 CEST Ludwig Nussel wrote:
>> [...]
>> usb_kbd_probe_dev() USB KBD: found set idle...
>> usb_control_msg() usb_control_msg: request: 0xA, requesttype: 0x21,
>> value 0xA00 index 0x0 length 0x0
>> usb_kbd_probe_dev() USB KBD: enable
On Fri, Sep 04, 2020 at 08:53:34PM +0200, Stefan Brüns wrote:
> On Freitag, 4. September 2020 17:43:37 CEST Ludwig Nussel wrote:
> > Stefan Brüns wrote:
> > > On Freitag, 4. September 2020 14:25:37 CEST Ludwig Nussel wrote:
> > >> Fabian Vogt wrote:
> > >> to get rid of the otg descriptor. That's
On Samstag, 5. September 2020 12:25:17 CEST Stefan Seyfried wrote:
> (OT, but still might be useful to some...)
>
> Am 04.09.20 um 17:43 schrieb Ludwig Nussel:
> > It's complicated indeed. Fabian pointed me at
> > https://github.com/u-boot/u-boot/blob/9bfb567e5f1bfe7de8eb41f8c6d00f49d2b9
> >
(OT, but still might be useful to some...)
Am 04.09.20 um 17:43 schrieb Ludwig Nussel:
> It's complicated indeed. Fabian pointed me at
> https://github.com/u-boot/u-boot/blob/9bfb567e5f1bfe7de8eb41f8c6d00f49d2b9a426/common/usb_kbd.c#L461
> So u-boot doesn't even accept devices with more than one
On Freitag, 4. September 2020 17:43:37 CEST Ludwig Nussel wrote:
> Stefan Brüns wrote:
> > On Freitag, 4. September 2020 14:25:37 CEST Ludwig Nussel wrote:
> >> Fabian Vogt wrote:
> >> to get rid of the otg descriptor. That's not the issue though.
> >> I found that when setting the hid subclass to
Stefan Brüns wrote:
> On Freitag, 4. September 2020 14:25:37 CEST Ludwig Nussel wrote:
>> Fabian Vogt wrote:
>> to get rid of the otg descriptor. That's not the issue though.
>> I found that when setting the hid subclass to 0 the device appears in
>> u-boot.
>> Still doesn't work though. It's not
On Freitag, 4. September 2020 14:25:37 CEST Ludwig Nussel wrote:
> Fabian Vogt wrote:
> to get rid of the otg descriptor. That's not the issue though.
> I found that when setting the hid subclass to 0 the device appears in
> u-boot.
> Still doesn't work though. It's not specific to the rpi3
Fabian Vogt wrote:
> Am Mittwoch, 2. September 2020, 10:28:21 CEST schrieb Ludwig Nussel:
>> Guillaume Gardet wrote:
>>>> -Original Message-
>>>> From: Ludwig Nussel
>>>> Sent: 01 September 2020 18:51
>>>> To: opensuse-arm@ope
Moin,
Am Mittwoch, 2. September 2020, 10:28:21 CEST schrieb Ludwig Nussel:
> Guillaume Gardet wrote:
> >> -Original Message-
> >> From: Ludwig Nussel
> >> Sent: 01 September 2020 18:51
> >> To: opensuse-arm@opensuse.org
> >> Subject: [open
Guillaume Gardet wrote:
>> -Original Message-
>> From: Ludwig Nussel
>> Sent: 01 September 2020 18:51
>> To: opensuse-arm@opensuse.org
>> Subject: [opensuse-arm] rpi to rpi via usb gadget
>>
>> Hi,
>>
>> I've tried to use the USB
Hi,
> -Original Message-
> From: Ludwig Nussel
> Sent: 01 September 2020 18:51
> To: opensuse-arm@opensuse.org
> Subject: [opensuse-arm] rpi to rpi via usb gadget
>
> Hi,
>
> I've tried to use the USB OTG features of the RPi4 to remote control an
> RPi3
Hi,
I've tried to use the USB OTG features of the RPi4 to remote control an
RPi3 with MicroOS 15.2 using pikvm. That works fine as soon as Linux is
booted in the RPi3. Fails in U-Boot and therefore grub though. U-Boot
doesn't detect the simulated devices. On the Pi4 the kernel throws error
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