Hi Tony,
On 09/24/2013 11:53 AM, Roger Quadros wrote:
> The USB phy-nop nop driver expects the RESET line information
> to be sent as a GPIO number via platform data. Adapt to that.
>
> Signed-off-by: Roger Quadros <rog...@ti.com>
Need your Ack on this one as well.
cheers,
-roger
> ---
> arch/arm/mach-omap2/usb-host.c | 11 +----------
> 1 files changed, 1 insertions(+), 10 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c
> index 78ac1c2..10855eb 100644
> --- a/arch/arm/mach-omap2/usb-host.c
> +++ b/arch/arm/mach-omap2/usb-host.c
> @@ -460,8 +460,7 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int
> num_phys)
> memset(&nop_pdata, 0, sizeof(nop_pdata));
> if (gpio_is_valid(phy->vcc_gpio))
> nop_pdata.needs_vcc = true;
> - if (gpio_is_valid(phy->reset_gpio))
> - nop_pdata.needs_reset = true;
> + nop_pdata.gpio_reset = phy->reset_gpio;
> nop_pdata.type = USB_PHY_TYPE_USB2;
>
> /* create a NOP PHY device */
> @@ -483,14 +482,6 @@ int usbhs_init_phys(struct usbhs_phy_data *phy, int
> num_phys)
>
> usb_bind_phy("ehci-omap.0", phy->port - 1, phy_id);
>
> - /* Do we need RESET regulator ? */
> - if (gpio_is_valid(phy->reset_gpio)) {
> - scnprintf(rail_name, MAX_STR,
> - "hsusb%d_reset", phy->port);
> - usbhs_add_regulator(rail_name, phy_id, "reset",
> - phy->reset_gpio, 1);
> - }
> -
> /* Do we need VCC regulator ? */
> if (gpio_is_valid(phy->vcc_gpio)) {
> scnprintf(rail_name, MAX_STR, "hsusb%d_vcc", phy->port);
>
--
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