diff options
| author |   Florian Fainelli <florian@openwrt.org> | 2021-02-23 18:44:53 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-23 12:36:17 +0100 |
| commit | 2d5ba37461013253d2ff0a3641b727fd32ea97a9 (patch) | |
| tree | f119fc49dde3192c35d56784a060045084c36763 /drivers/usb/host/ehci.h | |
| parent | dt-bindings: usb: fix yamllint check warning (diff) | |
| download | linux-dev-2d5ba37461013253d2ff0a3641b727fd32ea97a9.tar.xz linux-dev-2d5ba37461013253d2ff0a3641b727fd32ea97a9.zip | |
usb: ehci: add spurious flag to disable overcurrent checking
This patch adds an ignore_oc flag which can be set by EHCI controller
not supporting or wanting to disable overcurrent checking. The EHCI
platform data in include/linux/usb/ehci_pdriver.h is also augmented to
take advantage of this new flag.
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20210223174455.1378-2-noltari@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci.h')
| -rw-r--r-- | drivers/usb/host/ehci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h index eabf22a78eae..80bb823aa9fe 100644 --- a/drivers/usb/host/ehci.h +++ b/drivers/usb/host/ehci.h @@ -218,6 +218,7 @@ struct ehci_hcd { /* one per controller */ unsigned frame_index_bug:1; /* MosChip (AKA NetMos) */ unsigned need_oc_pp_cycle:1; /* MPC834X port power */ unsigned imx28_write_fix:1; /* For Freescale i.MX28 */ + unsigned spurious_oc:1; /* required for usb32 quirk */ #define OHCI_CTRL_HCFS (3 << 6) |