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ARM: OMAP: USB: Fix linker error when ULPI is not defined

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Fix the linker error for missing ulpi_reset when ulpi is not defined
in the board config.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Acked-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Dan Murphy 2013-08-01 14:05:58 -05:00 • committed by Marek Vasut
parent d3d037ae18
commit 120503f32e
1 changed files with 7 additions and 0 deletions
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7
drivers/usb/host/ehci-omap.c
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@ -79,6 +79,7 @@ static void omap_usbhs_hsic_init(int port)
writel(reg, &usbtll->channel_conf + port); writel(reg, &usbtll->channel_conf + port);
} }
#ifdef CONFIG_USB_ULPI
static void omap_ehci_soft_phy_reset(int port) static void omap_ehci_soft_phy_reset(int port)
{ {
struct ulpi_viewport ulpi_vp; struct ulpi_viewport ulpi_vp;
@ -88,6 +89,12 @@ static void omap_ehci_soft_phy_reset(int port)
ulpi_reset(&ulpi_vp); ulpi_reset(&ulpi_vp);
} }
#else
static void omap_ehci_soft_phy_reset(int port)
{
return;
}
#endif
inline int __board_usb_init(void) inline int __board_usb_init(void)
{ {