[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

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