* Olof Johansson <[email protected]> [090922 09:00]:
> Overo needs the same changes as the other platforms do for the ehci changes.
>
> Also, roll in the corresponding change from Steve Sakoman fixing the
> port setup (removing the redundant GPIO setup and switching to port 2).
>
> Signed-off-by: Olof Johansson <[email protected]>
Sakoman, does this look OK to you?
Tony
>
> ---
>
> diff --git a/arch/arm/mach-omap2/board-overo.c
> b/arch/arm/mach-omap2/board-overo.c
> index 17f2318..75bdc09 100644
> --- a/arch/arm/mach-omap2/board-overo.c
> +++ b/arch/arm/mach-omap2/board-overo.c
> @@ -384,6 +384,19 @@ static struct platform_device *overo_devices[]
> __initdata = {
> &overo_lcd_device,
> };
>
> +static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
> + .port_mode[0] = EHCI_HCD_OMAP_MODE_UNKNOWN,
> + .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY,
> + .port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN,
> +
> + .chargepump = false,
> + .phy_reset = true,
> + .reset_gpio_port[0] = -EINVAL,
> + .reset_gpio_port[1] = OVERO_GPIO_USBH_NRESET,
> + .reset_gpio_port[2] = -EINVAL
> +};
> +
> +
> static void __init overo_init(void)
> {
> overo_i2c_init();
> @@ -391,7 +404,7 @@ static void __init overo_init(void)
> omap_serial_init();
> overo_flash_init();
> usb_musb_init();
> - usb_ehci_init(EHCI_HCD_OMAP_MODE_PHY, false, true, 183, -EINVAL);
> + usb_ehci_init(&ehci_pdata);
> overo_ads7846_init();
> overo_init_smsc911x();
>
> @@ -434,14 +447,6 @@ static void __init overo_init(void)
> else
> printk(KERN_ERR "could not obtain gpio for "
> "OVERO_GPIO_USBH_CPEN\n");
> -
> - if ((gpio_request(OVERO_GPIO_USBH_NRESET,
> - "OVERO_GPIO_USBH_NRESET") == 0) &&
> - (gpio_direction_output(OVERO_GPIO_USBH_NRESET, 1) == 0))
> - gpio_export(OVERO_GPIO_USBH_NRESET, 0);
> - else
> - printk(KERN_ERR "could not obtain gpio for "
> - "OVERO_GPIO_USBH_NRESET\n");
> }
>
> static void __init overo_map_io(void)
--
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