u-boot-brain/drivers/usb
Stephen Warren d3e0747846 usb: ehci: add missing cache managment
Commit 8f62ca6 "usb: ehci: Support interrupt transfers via periodic list"
didn't include any cache management in the new interrupt transfer path.
It also added an extra write to or_asynclistaddr in usb_lowlevel_init(),
without having flushed out the data there.

Add the missing cache management calls, so that the code works again.

This allows the USB keyboard on Tegra's Seaboard/Springbank boards to
work.

Cc: Patrick Georgi <patrick@georgi-clan.de>
Cc: Vincent Palatin <vpalatin@chromium.org>
Cc: Julius Werner <jwerner@chromium.org>
Cc: Simon Glass <sjg@chromium.org>
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-06-12 22:22:52 +02:00
..
eth usb: asix: Move software resets to basic_init 2013-06-12 22:22:51 +02:00
gadget usb: gadget: add Faraday FOTG210 USB gadget support 2013-06-12 22:22:52 +02:00
host usb: ehci: add missing cache managment 2013-06-12 22:22:52 +02:00
musb usb: use linux/usb/ch9.h instead of usbdescriptors.h 2012-11-20 00:16:06 +01:00
musb-new Merge branch 'u-boot/master' into 'u-boot-arm/master' 2013-04-12 22:07:57 +02:00
phy twl4030: make twl4030_i2c_read_u8 prototype consistent 2013-05-10 08:25:54 -04:00
ulpi usb: ulpi: add indicator configuration function 2012-10-15 11:54:01 -07:00