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path: root/drivers/usb/gadget
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2014-09-12usb: gadget: udc-core: add utility for bus resetPeter Chen
The udc driver can notify the udc core that bus reset occurs by calling this utility, the core will notify gadget driver this information and update gadget state accordingly. Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-12usb: gadget: Add xilinx usb2 device supportSubbaraya Sundeep Bhatta
Xilinx USB2 device is a soft IP which supports both full and high speed USB 2.0 data transfers. This patch adds xilinx usb2 device driver support. Signed-off-by: Subbaraya Sundeep Bhatta <sbhatta@xilinx.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-11usb: f_fs: replace BUG in dead-code with less serious WARN_ONMichal Nazarewicz
Even though the BUG() in __ffs_event_add is a dead-code, it is still better to warn rather then crash the system if that code ever gets executed. Reported-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: f_fs: add ioctl returning ep descriptorRobert Baldyga
This patch introduces ioctl named FUNCTIONFS_ENDPOINT_DESC, which returns endpoint descriptor to userspace. It works only if function is active. Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: dbgp: add reset API at usb_gadget_driverPeter Chen
Add reset API at usb_gadget_driver, it calls disconnect handler currently, but may do different things in future. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: gadgetfs: add reset API at usb_gadget_driverPeter Chen
Add reset API at usb_gadget_driver, it calls disconnect handler currently, but may do different things in future. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: configfs: add reset API at usb_gadget_driverPeter Chen
Add reset API at usb_gadget_driver, it calls disconnect handler currently, but may do different things in future. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: composite: add reset API at usb_gadget_driverPeter Chen
Add reset API at usb_gadget_driver, it calls disconnect handler currently, but may do different things in future. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: f_fs: signedness bug in __ffs_func_bind_do_descs()Dan Carpenter
We need "idx" to be signed for the error handling to work. Fixes: 6d5c1c77bbf9 ('usb: gadget: f_fs: fix the redundant ep files problem') Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: f_uvc: use usb_gstrings_attachAndrzej Pietrasiewicz
Attach strings to gadget with usb_strings_attach. It is required for correct instantiation of functions more than once: instead of modifying the local uvc_en_us_strings a function instance specific copy is created with usb_gstrings_attach. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: f_uvc: remove compatibility layerAndrzej Pietrasiewicz
There are no users of the old interface left. Remove it. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: webcam: convert webcam to new interface of f_uvcAndrzej Pietrasiewicz
Use the new function interface of f_uvc. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: f_uvc: convert f_uvc to new function interfaceAndrzej Pietrasiewicz
Use the new function registration interface. It is required in order to integrate configfs support. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de> [Updated copyright years] Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: uvc: separately compile some components of f_uvcAndrzej Pietrasiewicz
Compile uvc_queue, uvc_v4l2, uvc_video separately so that later they can be all combined in a separately compiled f_uvc. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de> [Make uvc_v4l2_ioctl_ops non-static] [Rename __UVC__V4L2__H__ and __UVC__VIDEO__H__] [Update MAINTAINERS] Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: uvc: rename functions to avoid conflicts with host uvcAndrzej Pietrasiewicz
Prepare for separate compilation of uvc function's components. Some symbols will have to be exported, so rename to avoid conflicts with functions of the same name in host uvc. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de> [Rename uvc_video_pump and uvc_queue_head as well] [Rename forgotten uvc_queue_cancel instance in a comment] Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-09usb: gadget: zero: Fix warning generated by kbuildAmit Virdi
The kbuild test bot generated the warning: drivers/usb/gadget/function/f_sourcesink.c:1498: warning: comparison is always false due to limited range of data type This patch fixes it. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Amit Virdi <amit.virdi@st.com> CC: Felipe Balbi <balbi@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-08Merge tag 'v3.17-rc4' into nextFelipe Balbi
Merge Linux 3.17-rc4 here so we have all the latest fixes on next too. This also cleans up a few conflicts when applying patches. Signed-off-by: Felipe Balbi <balbi@ti.com> Conflicts: drivers/usb/gadget/Makefile drivers/usb/gadget/function/Makefile drivers/usb/gadget/legacy/Makefile drivers/usb/phy/phy-samsung-usb.h
2014-09-08usb: gadget: uvc: move module parameters from f_uvcAndrzej Pietrasiewicz
When configfs support is integrated the future uvc function module must not take any parameters. Move parameters to webcam. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Tested-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-08usb: gadget: f_uvc: Move to video_ioctl2Laurent Pinchart
Simplify ioctl handling by using video_ioctl2. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-08usb: gadget: f_uvc: Store EP0 control request state during setup stageLaurent Pinchart
To handle class requests received on ep0, the driver needs to access the length and direction of the request after the setup stage. It currently stores them in a v4l2 event during the setup stage, and then copies them from the event structure to the driver internal state structure when the event is dequeued. This two-steps approach isn't necessary. Simplify the driver by storing the needed information in the driver internal state structure directly during the setup stage. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
2014-09-03usb: gadget: f_fs: fix the redundant ep files problemRobert Baldyga
Up to now, when endpoint addresses in descriptors were non-consecutive, there were created redundant files, which could cause problems in kernel, when user tried to read/write to them. It was result of fact that maximum endpoint address was taken as total number of endpoints in function. This patch adds endpoint descriptors counting and storing their addresses in eps_addrmap to verify their cohesion in each speed. Endpoint address map would be also useful for further features, just like vitual endpoint address mapping. Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-03usb: gadget: fusb300_udc.h: Fix typo in include guardRasmus Villemoes
Clearly this was meant to be an include guard, but a trailing underscore was missing. It has been this way since the file was introduced in 0fe6f1d1 ("usb: udc: add Faraday fusb300 driver"). Fixes: 0fe6f1d1 ("usb: udc: add Faraday fusb300 driver") Cc: <stable@vger.kernel.org> Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-03usb: gadget: net2280: Fix invalid handling of Reset irqRicardo Ribalda Delgado
Without this patch, some hosts keep restarting indefinitely the target. Fixes: ae8e530 (usb: gadget: net2280: Code Cleanup) Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-02usb: gadget: f_uac2: send reasonably sized packetsDaniel Mack
The UAC2 function driver currently responds to all packets at all times with wMaxPacketSize packets. That results in way too fast audio playback as the function driver (which is in fact supposed to define the audio stream pace) delivers as fast as it can. Fix this by sizing each packet correctly with the following steps: a) Set the packet's size by dividing the nominal data rate by the playback endpoint's interval. b) If there is a residual value from the calculation in a), add it to a accumulator to keep track of it across packets. c) If the accumulator has gathered at least the number of bytes that are needed for one sample frame, increase the packet size. This way, the packet size calculation will get rid of any kind of imprecision that would otherwise occur with a simple division over time. Some of the variables that are needed while processing each packet are pre-computed for performance reasons. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-02usb: gadget: f_uac2: handle partial dma area wrapDaniel Mack
With packet sizes other than 512, payloads in the packets may wrap around the ALSA dma buffer partially, which leads to memory corruption and audible clicks and pops in the audio stream at the moment, because there is no boundary check before the memcpy(). In preparation to an implementation for smaller and dynamically sized packets, we have to address such cases, and copy the payload in two steps conditionally. The 'src' and 'dst' approach doesn't work here anymore, as different behavior is necessary in playback and capture cases. Thus, this patch open-codes the routine now. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-02usb: gadget: f_uac2: introduce agdev_to_uac2_optsDaniel Mack
Add a simple container_of() wrapper to get a struct f_uac2_opts from a struct struct audio_dev. Use it in two places where it is currently open-coded. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-02usb: gadget: f_uac2: add short-hand for 'dev'Daniel Mack
In afunc_bind() and afunc_set_alt(), &uac2->pdev.dev are used multiple times. Adding a short-hand for them makes lines shorter so we can remove some line wraps. No functional change. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-02usb: gadget: f_uac2: restructure some code in afunc_set_alt()Daniel Mack
Restructure some code to make it easier to read. While at it, return -ENOMEM instead of -EINVAL if usb_ep_alloc_request() fails, and omit the logging in such cases (the mm core will complain loud enough). Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-02usb: gadget: f_mass_storage: simplify start_transfer slightlyMichal Nazarewicz
Flatten the start_transfer function by reversing the if condition and returning early out of the function if everything went fine. It makes the function look less complicated, at least to me, and easier to understand. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-02usb: gadget: composite: dequeue cdev->req before free its bufferLi Jun
commit f226708(usb: gadget: composite: dequeue cdev->req before free it in composite_dev_cleanup) fixed a bug: free the usb request(i.e. cdev->req) but does not dequeue it beforehand. This fix is not proper enough because it dequeues the request after free its data buffer, considering the hardware can access the buffer's memory anytime before the request's complettion rountine runs, and usb_ep_dequeue always call the complettion rountine before it returns, so the best way is to dequeue the request before free its buffer. Suggested-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Li Jun <b47624@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-09-02usb: gadget: USB_RENESAS_USBHS_UDC should depend on HAS_DMAGeert Uytterhoeven
If NO_DMA=y: drivers/built-in.o: In function `usbhsg_dma_map_ctrl': mod_gadget.c:(.text+0x53b226): undefined reference to `usb_gadget_map_request' mod_gadget.c:(.text+0x53b242): undefined reference to `usb_gadget_unmap_request' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-29usb: gadget: use $(srctree) instead of $(PWD) for includesYegor Yefremov
Using $(PWD) breaks builds when make was invoked from outside of the kernel tree. Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-29usb: gadget: udc: use USB API functions rather than constantsHimangi Saraogi
This patch introduces the use of the functions usb_endpoint_type and usb_endpoint_num. The Coccinelle semantic patch that makes these changes is as follows: @@ struct usb_endpoint_descriptor *epd; @@ - (epd->bEndpointAddress & \(USB_ENDPOINT_NUMBER_MASK\|0x0f\)) + usb_endpoint_num(epd) @@ struct usb_endpoint_descriptor *epd; @@ - (epd->bmAttributes & \(USB_ENDPOINT_XFERTYPE_MASK\|3\)) + usb_endpoint_type(epd) Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-27f_ncm: Don't use netdev_start_xmit().David S. Miller
Unfortunately, the USB gadget layer has this weird things where NULL skbs are passed into ops->ndo_start_xmit() in order to trigger the dev->wrap() calls to build packets. This is completely outside of the allowable range of sane arguments for the ndo_start_xmit method. All invocations of ndo_start_xmit() should be with non-NULL SKB arguments. Put back the direct call, but with a comment explaining how this is not acceptable in the long term. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-08-27usb: gadget: zero: Add support for interrupt EPAmit Virdi
Interrupt endpoints behave quite similar to the bulk endpoints with the difference that the endpoints expect data sending/reception request at particular intervals till the whole data has not been transmitted. The interrupt EP support is added to gadget zero. A new alternate setting (=2) has been added. It has 2 interrupt endpoints. The default parameters are set as: bInterval: 1 ms for FS and 8 uFrames (implying 1 ms) for HS/SS wMaxPacketSize: 64 bytes for FS and 1024 bytes for HS/SS However, the same can be overridden through the module parameter interface. The code is tested for HS and SS on a platform having DWC3 controller. Signed-off-by: Amit Virdi <amit.virdi@st.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-27usb: gadget: serial: remove PREFIX macroRichard Leitner
Remove the ttyGS PREFIX macro from u_serial.c and replace all occurences with the hardcoded ttyGS string. This macro was mostly used in a few debug/warning messages and a lot of hardcoded ttyGS existed beneath. It may have been used for renaming the tty, but if done so most debug messages would have ignored this. Due to the fact the usage of this PREFIX in all debug calls would have resulted in a hard to read/grep code it is removed completely. Signed-off-by: Richard Leitner <richard.leitner@skidata.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-27usb: gadget: serial: replace {V,}DBG macro with dev_{v,}dbgRichard Leitner
Replace the VDBG and DBG macro with the kernels "proper" debug macros (dev_vdbg and dev_dbg) in f_acm.c, f_obex.c & f_serial.c Signed-off-by: Richard Leitner <richard.leitner@skidata.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-24net: Add ops->ndo_xmit_flush()David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-08-21usb: gadget: uvc: remove DRIVER_VERSION{,_NUMBER}Michael Grzeschik
As the driver is in mainline we can remove the version numbers. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-21usb: gadget: f_uvc: fix potential memory leakAndrzej Pietrasiewicz
If uvc->control_buf is successfuly allocated but uvc->control_req is not, uvc->control_buf is not freed in the error recovery path. With this patch applied uvc->control_buf is freed unconditionally; if it happens to be NULL kfree on it is safe anyway. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-21usb: gadget: uvc: Add support for DMABUF importingPhilipp Zabel
Activate the videobuf2 DMABUF support. As vb2-vmalloc supports the importer role only, exporting buffers isn't supported yet. When the exporter role will be implemented in vb2-vmalloc the UVC gadget driver will automatically gain support for it. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-21usb: gadget: uvc: Change KERN_INFO to KERN_DEBUG on request shutdownMichael Grzeschik
The disconnect of the USB Device is a common pattern for an UVC Camera. In many cases this will give us an meaningless information for all buffers that couldn't be enqueued. That patch changes this to KERN_DEBUG. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-20usb: gadget: f_uac1: add configfs supportAndrzej Pietrasiewicz
Add support for using f_uac1 function as a component of a gadget composed with configfs. Tested-by: Sebastian Reimers <sebastian.reimers@googlemail.com> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-20usb: gadget: f_uac1: use defined constants as defaultsAndrzej Pietrasiewicz
When configfs support is added the values in question will have to be used in two different places. Substitute them with defined constants to avoid duplicating magic numbers. Tested-by: Sebastian Reimers <sebastian.reimers@googlemail.com> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-20usb: gadget: f_uac1: use usb_gstrings_attachAndrzej Pietrasiewicz
Use the new usb_gstring_attach interface. Tested-by: Sebastian Reimers <sebastian.reimers@googlemail.com> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-20usb: gadget: f_uac1: remove compatibility layerAndrzej Pietrasiewicz
There are no users of the old interface left, so it can be removed. Tested-by: Sebastian Reimers <sebastian.reimers@googlemail.com> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-20usb: gadget: audio: convert to new interface of f_uac1Andrzej Pietrasiewicz
Use the new interface so that the old one can be removed. Tested-by: Sebastian Reimers <sebastian.reimers@googlemail.com> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-20usb: gadget: f_uac1: convert to new function interface with backward ↵Andrzej Pietrasiewicz
compatibility Converting uac1 to the new function interface requires converting the USB uac1's function code and its users. This patch converts the f_uac1.c to the new function interface. The file is now compiled into a separate usb_f_uac1.ko module. The old function interface is provided by means of a preprocessor conditional directives. After all users are converted, the old interface can be removed. Tested-by: Sebastian Reimers <sebastian.reimers@googlemail.com> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-08-20usb: gadget: f_uac1: prepare for separate compilationAndrzej Pietrasiewicz
Integrating configfs requires converting f_uac1 to new function interface, which in turn requires converting it to the new function interface, which involves separate compilation of f_uac1.c into usb_f_uac1.ko. u_uac1.c contains some module parameters. After this patch is applied they are still a part of the resulting g_audio.ko, but can be guarded with a compatiblity flag which will be removed when no users of the old function interface of f_uac1 are left. Tested-by: Sebastian Reimers <sebastian.reimers@googlemail.com> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-04 06:41:56 +0000