On Sat, 2020-05-09 at 12:02 +0200, Stefan Wahren wrote:
> Hi Nicolas,
>
> Am 07.05.20 um 23:48 schrieb Rob Herring:
> > On Tue, 5 May 2020 18:13:15 +0200, Nicolas Saenz Julienne wrote:
> > > The Raspberry Pi 4 gets its USB functionality from VL805, a PCIe chip
> > > that implements xHCI. After a
Am 09.05.20 um 12:02 schrieb Stefan Wahren:
> Hi Nicolas,
>
> Am 07.05.20 um 23:48 schrieb Rob Herring:
>> On Tue, 5 May 2020 18:13:15 +0200, Nicolas Saenz Julienne wrote:
>>> The Raspberry Pi 4 gets its USB functionality from VL805, a PCIe chip
>>> that implements xHCI. After a PCI reset,
Hi Nicolas,
Am 07.05.20 um 23:48 schrieb Rob Herring:
> On Tue, 5 May 2020 18:13:15 +0200, Nicolas Saenz Julienne wrote:
>> The Raspberry Pi 4 gets its USB functionality from VL805, a PCIe chip
>> that implements xHCI. After a PCI reset, VL805's firmware may either be
>> loaded directly from an
On Tue, 5 May 2020 18:13:15 +0200, Nicolas Saenz Julienne wrote:
> The Raspberry Pi 4 gets its USB functionality from VL805, a PCIe chip
> that implements xHCI. After a PCI reset, VL805's firmware may either be
> loaded directly from an EEPROM or, if not present, by the SoC's
> co-processor,
The Raspberry Pi 4 gets its USB functionality from VL805, a PCIe chip
that implements xHCI. After a PCI reset, VL805's firmware may either be
loaded directly from an EEPROM or, if not present, by the SoC's
co-processor, VideoCore. RPi4's VideoCore OS contains both the non public
firmware load
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