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[PATCH] USB: Fix masking bug initialization of Freescale EHCI controller 

In setting up the of PHY we masked off too many bits, instead just
initialize PORTSC for the type of PHY we are using.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kumar Gala 2006-01-24 08:11:27 -08:00 committed by Greg Kroah-Hartman
parent 0eb8c7cafe
commit 499003e815
1 changed files with 1 additions and 2 deletions
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3
drivers/usb/host/ehci-fsl.c
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@ -160,8 +160,7 @@ static void mpc83xx_setup_phy(struct ehci_hcd *ehci,
enum fsl_usb2_phy_modes phy_mode, enum fsl_usb2_phy_modes phy_mode,
unsigned int port_offset) unsigned int port_offset)
{ {
u32 portsc = readl(&ehci->regs->port_status[port_offset]); u32 portsc = 0;
portsc &= ~PORT_PTS_MSK;
switch (phy_mode) { switch (phy_mode) {
case FSL_USB2_PHY_ULPI: case FSL_USB2_PHY_ULPI:
portsc |= PORT_PTS_ULPI; portsc |= PORT_PTS_ULPI;