[PATCH] drm/gud: Add RCade Display Adapter VID/PID pair
From: Sophie D
Date: Sat May 09 2026 - 08:21:02 EST
The RCade Display Adapter is a hardware device that allows driving an
Arcade CRT display via the GUD protocol. Currently it spoofs an
existing GUD VID/PID pair. However, now that it has its own pair
assigned, it makes sense to add this to the list of pairs that GUD
supports natively.
More information can be found in the project repositories:
https://gitlab.scd31.com/stephen/stm32-usb-vga-adapter-hardware
https://gitlab.scd31.com/stephen/stm32-usb-vga-rcade-adapter
Link: https://pid.codes/1209/4FB3/
Signed-off-by: Sophie D <patches@xxxxxxxxx>
---
[Resending as previous submission did not make it to the list]
drivers/gpu/drm/gud/gud_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/gud/gud_drv.c b/drivers/gpu/drm/gud/gud_drv.c
index 17c2dead2c13..89bd6ca36003 100644
--- a/drivers/gpu/drm/gud/gud_drv.c
+++ b/drivers/gpu/drm/gud/gud_drv.c
@@ -684,6 +684,7 @@ static int gud_resume(struct usb_interface *intf)
static const struct usb_device_id gud_id_table[] = {
{ USB_DEVICE_INTERFACE_CLASS(0x1d50, 0x614d, USB_CLASS_VENDOR_SPEC) },
{ USB_DEVICE_INTERFACE_CLASS(0x16d0, 0x10a9, USB_CLASS_VENDOR_SPEC) },
+ { USB_DEVICE_INTERFACE_CLASS(0x1209, 0x4fb3, USB_CLASS_VENDOR_SPEC) },
{ }
};
--
2.53.0