From: Witold Lipieta witold.lipieta@thaumatec.com
commit 2aa48857ad52236a9564c71183d6cc8893becd41 upstream.
This is USB mass storage primary boot loader for code download on NXP PN7462AU.
Without the quirk it is impossible to write whole memory at once as device restarts during the write due to bogus residue values reported.
Acked-by: Alan Stern stern@rowland.harvard.edu Cc: stable stable@kernel.org Signed-off-by: Witold Lipieta witold.lipieta@thaumatec.com Link: https://lore.kernel.org/r/20220809112911.462776-1-witold.lipieta@thaumatec.c... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/usb/storage/unusual_devs.h | 7 +++++++ 1 file changed, 7 insertions(+)
--- a/drivers/usb/storage/unusual_devs.h +++ b/drivers/usb/storage/unusual_devs.h @@ -2301,6 +2301,13 @@ UNUSUAL_DEV( 0x1e74, 0x4621, 0x0000, 0x0 USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_BULK_IGNORE_TAG | US_FL_MAX_SECTORS_64 ),
+/* Reported by Witold Lipieta witold.lipieta@thaumatec.com */ +UNUSUAL_DEV( 0x1fc9, 0x0117, 0x0100, 0x0100, + "NXP Semiconductors", + "PN7462AU", + USB_SC_DEVICE, USB_PR_DEVICE, NULL, + US_FL_IGNORE_RESIDUE ), + /* Supplied with some Castlewood ORB removable drives */ UNUSUAL_DEV( 0x2027, 0xa001, 0x0000, 0x9999, "Double-H Technology",