Hi, Andreas
On 8/18/2015 9:04 PM, Andreas Bießmann wrote:
Hi Josh,
On 08/18/2015 01:46 PM, Andreas Bießmann wrote:
Dear "Wu, Josh",
Josh Wu <[email protected]> writes:
From: Bo Shen <[email protected]>
As the cache coherence issue in OHCI HCD, when enable I/D cache
for sama5d3 SoC, the OHCI can not work properly. So, switch to
EHCI, then the USB can work well.
Signed-off-by: Bo Shen <[email protected]>
[rebase to mainline]
Signed-off-by: Josh Wu <[email protected]>
---
include/configs/sama5d3_xplained.h | 21 +++------------------
include/configs/sama5d3xek.h | 21 +++------------------
2 files changed, 6 insertions(+), 36 deletions(-)
applied to u-boot-atmel/master, thanks!
just saw the mails from Hans. I removed this patch again from
u-boot-atmel/master.
Yes, that's right.
The USB-DM changes seems to be the better way and
since the OHCI driver is fixed we should stay there.
For the DM switch, I think the pinctrl dt support might be a big task.
I've done the spi dm support on at91sam9m10g45ek. But as the pins
configuration from dt is not support. So I just hard coded the pin
configuration.
I may send it out for review in future.
Best Regards,
Josh Wu
Andreas
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