USB host-device switching patch change
Ian Stirling
OpenMoko at mauve.plus.com
Mon Aug 6 04:44:24 CEST 2007
Ian Stirling wrote:
> Are these all the changes that are needed to alter the
> s3c2410-usb-switch.patch in svn to work?
> Seems trivial.
> I don't see anything other broken in a simple reading of the patch.
I of course meant
GTA02_GPIO_USB_PULLUP. Sigh.
> --- s3c2410-usb-switch.patch 2007-08-02 21:04:48.000000000 +0100
> +++ new 2007-08-06 03:25:58.000000000 +0100
> @@ -74,8 +74,10 @@
> + * - call machine-specific disable-pullup function i
> + * - enable +Vbus (if hardware supports it)
> + */
> ++ s3c2410_gpio_setpin(S3C2410_GPE5, 0);
> + } else if (!strcmp(buf, "device")) {
> + s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST, 0);
> ++ s3c2410_gpio_setpin(S3C2410_GPE5, 1);
> + } else
> + return -EINVAL;
>
>
>
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