From: Miao Li Date: Mon, 14 Apr 2025 06:29:35 +0000 (+0800) Subject: usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive X-Git-Tag: v6.15-rc4~21^2~3 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=37ffdbd695c02189dbf23d6e7d2385e0299587ca;p=thirdparty%2Fkernel%2Flinux.git usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive The SanDisk 3.2Gen1 Flash Drive, which VID:PID is in 0781:55a3, just like Silicon Motion Flash Drive: https://lore.kernel.org/r/20250401023027.44894-1-limiao870622@163.com also needs the DELAY_INIT quirk, or it will randomly work incorrectly (e.g.: lsusb and can't list this device info) when connecting Huawei hisi platforms and doing thousand of reboot test circles. Cc: stable Signed-off-by: Miao Li Signed-off-by: Lei Huang Link: https://lore.kernel.org/r/20250414062935.159024-1-limiao870622@163.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 87b48c1761605..36d3df7d040c6 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -369,6 +369,9 @@ static const struct usb_device_id usb_quirk_list[] = { { USB_DEVICE(0x0781, 0x5583), .driver_info = USB_QUIRK_NO_LPM }, { USB_DEVICE(0x0781, 0x5591), .driver_info = USB_QUIRK_NO_LPM }, + /* SanDisk Corp. SanDisk 3.2Gen1 */ + { USB_DEVICE(0x0781, 0x55a3), .driver_info = USB_QUIRK_DELAY_INIT }, + /* Realforce 87U Keyboard */ { USB_DEVICE(0x0853, 0x011b), .driver_info = USB_QUIRK_NO_LPM },