From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6AF2B7E for ; Wed, 2 Nov 2022 02:35:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 793DBC433C1; Wed, 2 Nov 2022 02:35:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1667356543; bh=N0jvNb7dfAaA2sWFcSe7IqIDsKX02Yesk7i1dWBVZt8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WsxakMRhvO+SVrRoSt/KNyeHPWdYkAcAor44fy0tRIjNT+f/yKqvjBMhsRedIN267 xmJxq0HBsfq+fpRLqH0jvLxdGCZKb5bO5AJyf4c/Wrc84RFpFXMDP2Uu0CjYdG76ta CRi7Byp8Tg/2zMiIfR7OkAyCWlHEctn9qxaIs3HY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Hannu Hartikainen , stable Subject: [PATCH 6.0 018/240] USB: add RESET_RESUME quirk for NVIDIA Jetson devices in RCM Date: Wed, 2 Nov 2022 03:29:53 +0100 Message-Id: <20221102022111.819403421@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221102022111.398283374@linuxfoundation.org> References: <20221102022111.398283374@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Hannu Hartikainen commit fc4ade55c617dc73c7e9756b57f3230b4ff24540 upstream. 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 f99a65a64588..11b27953ccd0 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 }, -- 2.38.1