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Chris Brandt 6d853c9e41 usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
Renesas R-Car and RZ/G SoCs have a firmware download mode over USB.
However, on reset a banner string is transmitted out which is not expected
to be echoed back and will corrupt the protocol.

Cc: stable <stable@vger.kernel.org>
Acked-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Link: https://lore.kernel.org/r/20201111131209.3977903-1-chris.brandt@renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-13 15:26:49 +01:00
..
atm usb: atm: don't use snprintf() for sysfs attrs 2020-08-25 19:11:18 +02:00
c67x00 Linux 5.9-rc3 2020-08-31 07:11:45 +02:00
cdns3 usb: cdns3: gadget: own the lock wrongly at the suspend routine 2020-10-30 11:40:54 +08:00
chipidea usb: chipidea: ci_hdrc_imx: restore pinctrl 2020-09-03 16:32:07 +08:00
class usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode 2020-11-13 15:26:49 +01:00
common usb: common: usb-conn-gpio: Print error on failure to get VBUS 2020-08-18 12:13:44 +02:00
core USB: Add NO_LPM quirk for Kingston flash drive 2020-11-03 10:19:07 +01:00
dwc2 usb: dwc2: Avoid leaving the error_debugfs label unused 2020-10-27 11:33:53 +02:00
dwc3 USB: fixes for v5.10-rc2 2020-11-02 13:36:11 +01:00
early usb: early: ehci-dbgp: convert to readl_poll_timeout_atomic() 2020-09-25 16:29:09 +02:00
gadget USB: fixes for v5.10-rc2 2020-11-02 13:36:11 +01:00
host xhci: hisilicon: fix refercence leak in xhci_histb_probe 2020-11-13 14:32:43 +01:00
image USB: microtek: use set_host_byte() 2020-09-16 12:42:10 +02:00
isp1760 usb: isp1760-hcd: convert to readl_poll_timeout_atomic() 2020-09-25 16:30:05 +02:00
misc USB: apple-mfi-fastcharge: fix reference leak in apple_mfi_fc_set_property 2020-11-06 12:06:58 +01:00
mon USB: mon: Use scnprintf() for avoiding potential buffer overflow 2020-03-12 09:49:28 +01:00
mtu3 usb: mtu3: fix panic in mtu3_gadget_stop() 2020-11-06 12:06:57 +01:00
musb Revert "usb: musb: convert to devm_platform_ioremap_resource_byname" 2020-11-13 14:30:23 +01:00
phy usb: phy: phy-ab8500-usb: fix spello of "function" 2020-10-02 09:57:41 +03:00
renesas_usbhs usb: Use fallthrough pseudo-keyword 2020-07-10 08:55:17 +02:00
roles device connection: Remove struct device_connection 2020-09-07 11:14:09 +02:00
serial USB: serial: option: add Telit FN980 composition 0x1055 2020-11-04 21:11:18 +01:00
storage USB: UAS: use macro for reporting results 2020-09-16 12:43:35 +02:00
typec usb: typec: ucsi: Report power supply changes 2020-11-13 15:25:02 +01:00
usbip usbip: vhci_hcd: fix calling usb_hcd_giveback_urb() with irqs enabled 2020-10-07 09:25:48 +02:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile USB: Changes for v5.4 merge window 2019-09-02 19:20:57 +02:00
usb-skeleton.c USB: usb-skeleton: drop redundant in-urb check 2019-10-10 12:41:19 +02:00