From: Marco Zatta Date: Sat, 1 Jun 2019 07:52:57 +0000 (+0200) Subject: USB: Fix chipmunk-like voice when using Logitech C270 for recording audio. X-Git-Tag: v4.9.183~34 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b1a0ee5e723e076460a30139ce5d5030261b7c0a;p=platform%2Fkernel%2Flinux-amlogic.git USB: Fix chipmunk-like voice when using Logitech C270 for recording audio. commit bd21f0222adab64974b7d1b4b8c7ce6b23e9ea4d upstream. This patch fixes the chipmunk-like voice that manifets randomly when using the integrated mic of the Logitech Webcam HD C270. The issue was solved initially for this device by commit 2394d67e446b ("USB: add RESET_RESUME for webcams shown to be quirky") but it was then reintroduced by e387ef5c47dd ("usb: Add USB_QUIRK_RESET_RESUME for all Logitech UVC webcams"). This patch is to have the fix back. Signed-off-by: Marco Zatta Cc: stable Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 38c7676..19e819a 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -70,6 +70,9 @@ static const struct usb_device_id usb_quirk_list[] = { /* Cherry Stream G230 2.0 (G85-231) and 3.0 (G85-232) */ { USB_DEVICE(0x046a, 0x0023), .driver_info = USB_QUIRK_RESET_RESUME }, + /* Logitech HD Webcam C270 */ + { USB_DEVICE(0x046d, 0x0825), .driver_info = USB_QUIRK_RESET_RESUME }, + /* Logitech HD Pro Webcams C920, C920-C, C925e and C930e */ { USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT }, { USB_DEVICE(0x046d, 0x0841), .driver_info = USB_QUIRK_DELAY_INIT },