Commit 018b97d0 authored by Marc Kleine-Budde's avatar Marc Kleine-Budde Committed by Greg Kroah-Hartman
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USB: Fix FSL USB driver on non Open Firmware systems 



Commit 126512e3 added support for FSL's USB
controller on powerpc. In this commit the Open Firmware code was selected
and compiled unconditionally.

This breaks on ARM systems from FSL which use the same driver (.i.e. the i.MX
series), because ARM don't have OF support (yet). This patch fixes the problem
by only selecting the OF code on systems with Open Firmware support.

Reported-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
Compile-Tested-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: default avatarGrant Likely <grant.likely@secretlab.ca>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 5c4dd224

drivers/usb/gadget/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -158,7 +158,7 @@ config USB_GADGET_FSL_USB2 
	boolean "Freescale Highspeed USB DR Peripheral Controller"

	depends on FSL_SOC || ARCH_MXC

	select USB_GADGET_DUALSPEED

	select USB_FSL_MPH_DR_OF

	select USB_FSL_MPH_DR_OF if OF

	help

	   Some of Freescale PowerPC processors have a High Speed

	   Dual-Role(DR) USB controller, which supports device mode.

drivers/usb/host/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -122,7 +122,7 @@ config USB_EHCI_FSL 
	bool "Support for Freescale on-chip EHCI USB controller"

	depends on USB_EHCI_HCD && FSL_SOC

	select USB_EHCI_ROOT_HUB_TT

	select USB_FSL_MPH_DR_OF

	select USB_FSL_MPH_DR_OF if OF

	---help---

	  Variation of ARC USB block used in some Freescale chips.

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