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author | Hans de Goede <hdegoede@redhat.com> | 2015-03-29 10:50:46 (GMT) |
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committer | Felipe Balbi <balbi@ti.com> | 2015-05-27 17:20:36 (GMT) |
commit | 24fe86a617c550fb9bdc6c8bd7cf647d3955f8ba (patch) | |
tree | 64618dd2e6e7af38b76e0a710d1408e3c85e4517 /drivers/usb/musb | |
parent | 7a64c7283ef83c82cb2125339c5d12092256614e (diff) | |
download | linux-24fe86a617c550fb9bdc6c8bd7cf647d3955f8ba.tar.xz |
phy: sun4i-usb: Add a sunxi specific function for setting squelch-detect
The sunxi otg phy has a bug where it wrongly detects a high speed squelch
when reset on the root port gets de-asserted with a lo-speed device.
The workaround for this is to disable squelch detect before de-asserting
reset, and re-enabling it after the reset de-assert is done. Add a sunxi
specific phy function to allow the sunxi-musb glue to do this.
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/musb')
0 files changed, 0 insertions, 0 deletions