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authorFelipe Balbi <balbi@ti.com>2013-02-06 09:22:47 +0200
committerFelipe Balbi <balbi@ti.com>2013-03-18 11:17:05 +0200
commit99b7856f3cec5db7ec71a8b4675a63e4bcadd63e (patch)
tree912e711d505e0b1fc7dfc917f4b80d1f5c4cd616 /drivers
parent38c5df225692cde4d695e4c74eaa7d83546ebe53 (diff)
usb: musb: force PIO-only if we're building multiplatform kernels
MUSB still needs lots of work on the DMA part if we want to enable multiple DMA engines on a multiplatform kernel. Meanwhile, we're forcing PIO-only so that we, at least, have a working driver. Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/musb/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
index 05e51432dd2f..39864e3184a6 100644
--- a/drivers/usb/musb/Kconfig
+++ b/drivers/usb/musb/Kconfig
@@ -67,6 +67,7 @@ endchoice
choice
prompt 'MUSB DMA mode'
+ default MUSB_PIO_ONLY if ARCH_MULTIPLATFORM
default USB_UX500_DMA if USB_MUSB_UX500
default USB_INVENTRA_DMA if USB_MUSB_OMAP2PLUS || USB_MUSB_BLACKFIN
default USB_TI_CPPI_DMA if USB_MUSB_DAVINCI

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