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ehci-mx5: Fix OC_DIS usage

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MXC_OTG_PHYCTRL_OC_DIS_BIT disables the oc pin if set, like MXC_H1_OC_DIS_BIT,
not the opposite.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Benoît Thébaudeau 2012-11-13 09:56:30 +00:00 committed by Stefano Babic
parent bdc5202068
commit 7d42432d38
1 changed files with 3 additions and 3 deletions
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6
drivers/usb/host/ehci-mx5.c
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@ -151,11 +151,11 @@ int mxc_set_usbcontrol(int port, unsigned int flags)
v = __raw_readl(usbother_base + v = __raw_readl(usbother_base +
MXC_USB_PHY_CTR_FUNC_OFFSET); MXC_USB_PHY_CTR_FUNC_OFFSET);
if (flags & MXC_EHCI_POWER_PINS_ENABLED) if (flags & MXC_EHCI_POWER_PINS_ENABLED)
/* OC/USBPWR is not used */
v |= MXC_OTG_PHYCTRL_OC_DIS_BIT;
else
/* OC/USBPWR is used */ /* OC/USBPWR is used */
v &= ~MXC_OTG_PHYCTRL_OC_DIS_BIT; v &= ~MXC_OTG_PHYCTRL_OC_DIS_BIT;
else
/* OC/USBPWR is not used */
v |= MXC_OTG_PHYCTRL_OC_DIS_BIT;
__raw_writel(v, usbother_base + __raw_writel(v, usbother_base +
MXC_USB_PHY_CTR_FUNC_OFFSET); MXC_USB_PHY_CTR_FUNC_OFFSET);