Commit 9af91954 authored Sep 19, 2015 by Sudip Mukherjee Committed by Felipe Balbi Oct 01, 2015

usb: gadget: at91_udc: mention proper dependency



While building allmodconfig on avr32 the build failed with the error:
"at91_pmc_base" [drivers/usb/gadget/udc/atmel_usba_udc.ko] undefined!

On checking the code it turned out that if CONFIG_OF is defined then it
is using at91_pmc_read() which is using at91_pmc_base. And unless
COMMON_CLK_AT91 is defined we donot have at91_pmc_base. And
COMMON_CLK_AT91 is available with AT91 architecture.
Mention the dependency such that this driver builds with avr32 only if
OF is not enabled.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>

parent 1b701508

drivers/usb/gadget/udc/Kconfig

+1 −1

Original line number	Diff line number	Diff line
		@@ -55,7 +55,7 @@ config USB_LPC32XX

		config USB_ATMEL_USBA
		tristate "Atmel USBA"
		depends on AVR32 \|\| ARCH_AT91
		depends on ((AVR32 && !OF) \|\| ARCH_AT91)
		help
		USBA is the integrated high-speed USB Device controller on
		the AT32AP700x, some AT91SAM9 and AT91CAP9 processors from Atmel.

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