On 3/26/24 9:40 AM, Janne Grunau wrote:
On Fri, Mar 22, 2024 at 12:56:37PM +0100, Marek Vasut wrote:
On 3/22/24 8:47 AM, Janne Grunau via B4 Relay wrote:
[...]
@@ -1099,6 +1142,20 @@ int usb_select_config(struct usb_device *dev)
le16_to_cpus(&dev->descriptor.idProduct);
le16_t
On Fri, Mar 22, 2024 at 12:56:37PM +0100, Marek Vasut wrote:
> On 3/22/24 8:47 AM, Janne Grunau via B4 Relay wrote:
>
> [...]
>
> > @@ -1099,6 +1142,20 @@ int usb_select_config(struct usb_device *dev)
> > le16_to_cpus(&dev->descriptor.idProduct);
> > le16_to_cpus(&dev->descriptor.bcdDevic
On 3/22/24 8:47 AM, Janne Grunau via B4 Relay wrote:
[...]
@@ -1099,6 +1142,20 @@ int usb_select_config(struct usb_device *dev)
le16_to_cpus(&dev->descriptor.idProduct);
le16_to_cpus(&dev->descriptor.bcdDevice);
+ /* ignore devices from usb_ignorelist */
+ err = usb_de
From: Janne Grunau
Add the environment variable "usb_ignorelist" to prevent USB devices
listed in it from being bound to drivers. This allows to ignore devices
which are undesirable or trigger bugs in u-boot's USB stack.
Devices emulating keyboards are one example of undesirable devices as
u-boot
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