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authorYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>2011-09-30 13:07:38 +0200
committerFelipe Balbi <balbi@ti.com>2011-10-13 19:38:39 +0200
commitb8a56e17e18cca2402b390c10b8d7f3cd0f6265b (patch)
tree7587857c374fd360257814b24ed83d96e3b0019d /drivers/usb/gadget/langwell_udc.c
parentusb: gadget: r8a66597-udc: use dev_*() instead of printk() (diff)
downloadlinux-b8a56e17e18cca2402b390c10b8d7f3cd0f6265b.tar.xz
linux-b8a56e17e18cca2402b390c10b8d7f3cd0f6265b.zip
usb: gadget: r8a66597-udc: add support for SUDMAC
SH7757 has a USB function with internal DMA controller (SUDMAC). This patch supports the SUDMAC. The SUDMAC is incompatible with general-purpose DMAC. So, it doesn't use dmaengine. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/langwell_udc.c')
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