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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-10-05 17:32:01 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-10-05 17:32:01 +0200
commite7a2c3fa28576684d744e259a2fdb245f8bab0d7 (patch)
treec118ba72f571215f6c8e3eaa363c43ec925bf3cb /Documentation/ABI
parentusb: gadget: fix spelling mistakeis "[En]queing" -> "[En]queuing" (diff)
parentUSB: net2280: Remove ->disconnect() callback from net2280_pullup() (diff)
downloadlinux-e7a2c3fa28576684d744e259a2fdb245f8bab0d7.tar.xz
linux-e7a2c3fa28576684d744e259a2fdb245f8bab0d7.zip
Merge tag 'usb-for-v4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next
Felipe writes: USB for v4.20 With 63 non-merge commits, this is not a large merge window for USB peripheral. The largest changes go to the UVC gadget driver which a few folks have been improving. Apart from UVC changes, we have a few more devices being added to Renesas USB3 and DWC3 controller drivers and a couple minor bug fixes on other drivers. * tag 'usb-for-v4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (63 commits) USB: net2280: Remove ->disconnect() callback from net2280_pullup() usb: dwc2: disable power_down on rockchip devices usb: gadget: udc: renesas_usb3: add support for r8a77990 dt-bindings: usb: renesas_usb3: add bindings for r8a77990 usb: gadget: udc: renesas_usb3: Add r8a774a1 support usb: gadget: udc: renesas_usb3: Fix b-device mode for "workaround" usb: dwc2: gadget: Add handler for WkupAlert interrupt usb: dwc2: gadget: enable WKUP_ALERT interrupt usb: dwc2: gadget: Program GREFCLK register usb: dwc2: gadget: Add parameters for GREFCLK register usb: dwc2: Add definitions for new registers usb: dwc2: Update target (u)frame calculation usb: dwc2: Add dwc2_gadget_dec_frame_num_by_one() function usb: dwc2: Add core parameter for service interval support usb: dwc2: Update registers definitions to support service interval usb: renesas_usbhs: add support for R-Car E3 dt-bindings: usb: renesas_usbhs: add bindings for r8a77990 usb: renesas_usbhs: rcar3: Use OTG mode for R-Car D3 Revert "usb: renesas_usbhs: set the mode by using extcon state for non-otg channel" usb: gadget: f_uac2: disable IN/OUT ep if unused ...
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/testing/configfs-usb-gadget-uvc24
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/configfs-usb-gadget-uvc b/Documentation/ABI/testing/configfs-usb-gadget-uvc
index 9281e2aa38df..809765bd9573 100644
--- a/Documentation/ABI/testing/configfs-usb-gadget-uvc
+++ b/Documentation/ABI/testing/configfs-usb-gadget-uvc
@@ -12,6 +12,10 @@ Date: Dec 2014
KernelVersion: 4.0
Description: Control descriptors
+ All attributes read only:
+ bInterfaceNumber - USB interface number for this
+ streaming interface
+
What: /config/usb-gadget/gadget/functions/uvc.name/control/class
Date: Dec 2014
KernelVersion: 4.0
@@ -109,6 +113,10 @@ Date: Dec 2014
KernelVersion: 4.0
Description: Streaming descriptors
+ All attributes read only:
+ bInterfaceNumber - USB interface number for this
+ streaming interface
+
What: /config/usb-gadget/gadget/functions/uvc.name/streaming/class
Date: Dec 2014
KernelVersion: 4.0
@@ -160,6 +168,10 @@ Description: Specific MJPEG format descriptors
All attributes read only,
except bmaControls and bDefaultFrameIndex:
+ bFormatIndex - unique id for this format descriptor;
+ only defined after parent header is
+ linked into the streaming class;
+ read-only
bmaControls - this format's data for bmaControls in
the streaming header
bmInterfaceFlags - specifies interlace information,
@@ -177,6 +189,10 @@ Date: Dec 2014
KernelVersion: 4.0
Description: Specific MJPEG frame descriptors
+ bFrameIndex - unique id for this framedescriptor;
+ only defined after parent format is
+ linked into the streaming header;
+ read-only
dwFrameInterval - indicates how frame interval can be
programmed; a number of values
separated by newline can be specified
@@ -204,6 +220,10 @@ Date: Dec 2014
KernelVersion: 4.0
Description: Specific uncompressed format descriptors
+ bFormatIndex - unique id for this format descriptor;
+ only defined after parent header is
+ linked into the streaming class;
+ read-only
bmaControls - this format's data for bmaControls in
the streaming header
bmInterfaceFlags - specifies interlace information,
@@ -224,6 +244,10 @@ Date: Dec 2014
KernelVersion: 4.0
Description: Specific uncompressed frame descriptors
+ bFrameIndex - unique id for this framedescriptor;
+ only defined after parent format is
+ linked into the streaming header;
+ read-only
dwFrameInterval - indicates how frame interval can be
programmed; a number of values
separated by newline can be specified