[U-Boot] [PATCH v2] USB EHCI: reset root hub
Wolfgang Denk
wd at denx.de
Sat Sep 6 01:25:16 CEST 2008
Dear Detlev Zundel,
In message <1220519945-12872-1-git-send-email-dzu at denx.de> you wrote:
> From: Yuri Tikhonov <yur at emcraft.com>
>
> Some of multi-function USB controllers (e.g. ISP1562) allow root hub
> resetting only via EHCI registers. So, this patch adds the corresponding
> kind of reset to OHCI's hc_reset() if the newly introduced CONFIG_PCI_EHCI_DEVNO
> option is set (e.g. for Socrates board).
>
> Signed-off-by: Yuri Tikhonov <yur at emcraft.com>
> ---
> drivers/usb/usb_ohci.c | 35 +++++++++++++++++++++++++++++++++++
> drivers/usb/usb_ohci.h | 3 +++
> include/configs/socrates.h | 1 +
> 3 files changed, 39 insertions(+), 0 deletions(-)
>
> This new version addresses Markus feedback.
Applied, thanks.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
C makes it easy for you to shoot yourself in the foot. C++ makes that
harder, but when you do, it blows away your whole leg.
-- Bjarne Stroustrup
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