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authorAndrzej Pietrasiewicz <andrzej.p@samsung.com>2013-11-07 11:41:28 +0400
committerFelipe Balbi <balbi@ti.com>2013-11-26 23:47:41 +0400
commit25d8015177ae7baedb8bdc76dffc0884b0d785a3 (patch)
tree9fd9fa78b3d8545e9073f2b68cb11862bfd9162b /Documentation/ABI/testing/configfs-usb-gadget-sourcesink
parentc0501f47c68997ea2933460b9908e6a049c59f21 (diff)
downloadlinux-25d8015177ae7baedb8bdc76dffc0884b0d785a3.tar.xz
usb: gadget: f_sourcesink: add configfs support
Add support for using the sourcesink function in gadgets composed with configfs. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'Documentation/ABI/testing/configfs-usb-gadget-sourcesink')
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-sourcesink12
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-sourcesink b/Documentation/ABI/testing/configfs-usb-gadget-sourcesink
new file mode 100644
index 000000000000..a30f3093ef6c
--- /dev/null
+++ b/Documentation/ABI/testing/configfs-usb-gadget-sourcesink
@@ -0,0 +1,12 @@
+What: /config/usb-gadget/gadget/functions/SourceSink.name
+Date: Nov 2013
+KenelVersion: 3.13
+Description:
+ The attributes:
+
+ pattern - 0 (all zeros), 1 (mod63), 2 (none)
+ isoc_interval - 1..16
+ isoc_maxpacket - 0 - 1023 (fs), 0 - 1024 (hs/ss)
+ isoc_mult - 0..2 (hs/ss only)
+ isoc_maxburst - 0..15 (ss only)
+ qlen - buffer length