On Mon, Sep 12, 2011 at 02:26:00PM +0400, Antony Pavlov wrote:
> Signed-off-by: Antony Pavlov <antonynpavlov@xxxxxxxxx>
> ---
> drivers/usb/host/ehci-hcd.c | 9 ++-------
> 1 files changed, 2 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
> index 60fc181..883dc07 100644
> --- a/drivers/usb/host/ehci-hcd.c
> +++ b/drivers/usb/host/ehci-hcd.c
> @@ -921,15 +921,10 @@ static int ehci_probe(struct device_d *dev)
> host->submit_control_msg = submit_control_msg;
> host->submit_bulk_msg = submit_bulk_msg;
>
> - if (ehci->flags & EHCI_HAS_TT) {
> - /* Set to host mode */
> - reg = ehci_readl(ehci->hcor + USBMODE);
> - reg |= USBMODE_CM_HC;
> - writel(reg, ehci->hcor + USBMODE);
> - }
> -
> usb_register_host(host);
>
> + ehci_reset(ehci);
> +
ehci_reset is called from ehci_init. Isn't that enough or do we have to
call it explicitely here?
Sascha
> reg = HC_VERSION(ehci_readl(&ehci->hccr->cr_capbase));
> dev_info(dev, "USB EHCI %x.%02x\n", reg >> 8, reg & 0xff);
>
> --
> 1.7.5.4
>
>
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