From: Karoly Pados Date: Sat, 9 Jun 2018 11:26:08 +0000 (+0200) Subject: USB: serial: cp210x: add Silicon Labs IDs for Windows Update X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=2f839823382748664b643daa73f41ee0cc01ced6;p=openwrt%2Fstaging%2Fblogic.git USB: serial: cp210x: add Silicon Labs IDs for Windows Update Silicon Labs defines alternative VID/PID pairs for some chips that when used will automatically install drivers for Windows users without manual intervention. Unfortunately, these IDs are not recognized by the Linux module, so using these IDs improves user experience on one platform but degrades it on Linux. This patch addresses this problem. Signed-off-by: Karoly Pados Cc: stable Signed-off-by: Johan Hovold --- diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index eb6c26cbe579..14cf657247b6 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -143,8 +143,11 @@ static const struct usb_device_id id_table[] = { { USB_DEVICE(0x10C4, 0x8B34) }, /* Qivicon ZigBee USB Radio Stick */ { USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xEA61) }, /* Silicon Labs factory default */ + { USB_DEVICE(0x10C4, 0xEA63) }, /* Silicon Labs Windows Update (CP2101-4/CP2102N) */ { USB_DEVICE(0x10C4, 0xEA70) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xEA71) }, /* Infinity GPS-MIC-1 Radio Monophone */ + { USB_DEVICE(0x10C4, 0xEA7A) }, /* Silicon Labs Windows Update (CP2105) */ + { USB_DEVICE(0x10C4, 0xEA7B) }, /* Silicon Labs Windows Update (CP2108) */ { USB_DEVICE(0x10C4, 0xF001) }, /* Elan Digital Systems USBscope50 */ { USB_DEVICE(0x10C4, 0xF002) }, /* Elan Digital Systems USBwave12 */ { USB_DEVICE(0x10C4, 0xF003) }, /* Elan Digital Systems USBpulse100 */