usb: core: Kconfig: TPL should apply for both OTG and EH
Update configuration for USB_OTG_WHITELIST, any targeted hosts (non PC-hosts) can have TPL (Targered Peripheral List). Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Родитель
026f3fcbb0
Коммит
9bd0181c74
|
@ -56,22 +56,16 @@ config USB_OTG
|
|||
connector.
|
||||
|
||||
config USB_OTG_WHITELIST
|
||||
bool "Rely on OTG Targeted Peripherals List"
|
||||
depends on USB_OTG || EXPERT
|
||||
default y if USB_OTG
|
||||
bool "Rely on OTG and EH Targeted Peripherals List"
|
||||
depends on USB
|
||||
help
|
||||
If you say Y here, the "otg_whitelist.h" file will be used as a
|
||||
product whitelist, so USB peripherals not listed there will be
|
||||
rejected during enumeration. This behavior is required by the
|
||||
USB OTG specification for all devices not on your product's
|
||||
USB OTG and EH specification for all devices not on your product's
|
||||
"Targeted Peripherals List". "Embedded Hosts" are likewise
|
||||
allowed to support only a limited number of peripherals.
|
||||
|
||||
Otherwise, peripherals not listed there will only generate a
|
||||
warning and enumeration will continue. That's more like what
|
||||
normal Linux-USB hosts do (other than the warning), and is
|
||||
convenient for many stages of product development.
|
||||
|
||||
config USB_OTG_BLACKLIST_HUB
|
||||
bool "Disable external hubs"
|
||||
depends on USB_OTG || EXPERT
|
||||
|
|
Загрузка…
Ссылка в новой задаче