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(parent: 4a1d29c) | patch
ralink: fix USB host function for Intenso M2M
authorJohn Crispin <john@openwrt.org>
Tue, 3 Feb 2015 10:11:11 +0000 (10:11 +0000)
committerJohn Crispin <john@openwrt.org>
Tue, 3 Feb 2015 10:11:11 +0000 (10:11 +0000)
commitdf22a8e3d0e742028dd64e9f2639903ecee0821e
tree27ea1b0ee99fbe45c4ffe4de43d15bb6c5fec41ftree | snapshot
parent4a1d29c5fce88fd62ed479dc5dd1bcfd17fbb5b2commit | diff
ralink: fix USB host function for Intenso M2M

The ubootloader of the M2M sets the reset bits for
both USB device and USB host during initialization
(to save a few mA of power during boot).

However, for the usb<->sata bridge to be properly
detected, it is necessary to clear both reset bits
as otherwise the kernel logs will just be filled
with:

usb 1-1: device descriptor read/64, error -145
...

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
SVN-Revision: 44248
target/linux/ramips/patches-3.14/0037-USB-phy-add-ralink-SoC-driver.patch diff | blob | history
Staging tree of Christian Lamparter