From fc4ade55c617dc73c7e9756b57f3230b4ff24540 Mon Sep 17 00:00:00 2001 From: Hannu Hartikainen Date: Mon, 19 Sep 2022 20:16:10 +0300 Subject: [PATCH] USB: add RESET_RESUME quirk for NVIDIA Jetson devices in RCM NVIDIA Jetson devices in Force Recovery mode (RCM) do not support suspending, ie. flashing fails if the device has been suspended. The devices are still visible in lsusb and seem to work otherwise, making the issue hard to debug. This has been discovered in various forum posts, eg. [1]. The patch has been tested on NVIDIA Jetson AGX Xavier, but I'm adding all the Jetson models listed in [2] on the assumption that they all behave similarly. [1]: https://forums.developer.nvidia.com/t/flashing-not-working/72365 [2]: https://docs.nvidia.com/jetson/archives/l4t-archived/l4t-3271/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/quick_start.html Signed-off-by: Hannu Hartikainen Cc: stable # after 6.1-rc3 Link: https://lore.kernel.org/r/20220919171610.30484-1-hannu@hrtk.in Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/quirks.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index f99a65a..11b2795 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -388,6 +388,15 @@ static const struct usb_device_id usb_quirk_list[] = { /* Kingston DataTraveler 3.0 */ { USB_DEVICE(0x0951, 0x1666), .driver_info = USB_QUIRK_NO_LPM }, + /* NVIDIA Jetson devices in Force Recovery mode */ + { USB_DEVICE(0x0955, 0x7018), .driver_info = USB_QUIRK_RESET_RESUME }, + { USB_DEVICE(0x0955, 0x7019), .driver_info = USB_QUIRK_RESET_RESUME }, + { USB_DEVICE(0x0955, 0x7418), .driver_info = USB_QUIRK_RESET_RESUME }, + { USB_DEVICE(0x0955, 0x7721), .driver_info = USB_QUIRK_RESET_RESUME }, + { USB_DEVICE(0x0955, 0x7c18), .driver_info = USB_QUIRK_RESET_RESUME }, + { USB_DEVICE(0x0955, 0x7e19), .driver_info = USB_QUIRK_RESET_RESUME }, + { USB_DEVICE(0x0955, 0x7f21), .driver_info = USB_QUIRK_RESET_RESUME }, + /* X-Rite/Gretag-Macbeth Eye-One Pro display colorimeter */ { USB_DEVICE(0x0971, 0x2000), .driver_info = USB_QUIRK_NO_SET_INTF }, -- 2.7.4