diff options
| author | Peter Chen <peter.chen@freescale.com> | 2014-08-19 09:51:54 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-23 21:28:41 -0700 |
| commit | 9bd0181c74527dbfd3a63ffef412b5d1c660d7e4 (patch) | |
| tree | d3ad83bccbdf4ac3e2098b5df7b4eb08a56d80b6 /drivers/usb/core/Kconfig | |
| parent | 026f3fcbb0fc516e0fd3467318f13a6144e519a7 (diff) | |
| download | linux-9bd0181c74527dbfd3a63ffef412b5d1c660d7e4.tar.bz2 | |
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>
Diffstat (limited to 'drivers/usb/core/Kconfig')
| -rw-r--r-- | drivers/usb/core/Kconfig | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/usb/core/Kconfig b/drivers/usb/core/Kconfig index 1060657ca1b0..9cfda6a72194 100644 --- a/drivers/usb/core/Kconfig +++ b/drivers/usb/core/Kconfig @@ -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 |