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From: Greg KH <gregkh@linuxfoundation.org>
To: Daniel Scally <dan.scally@ideasonboard.com>
Cc: linux-usb@vger.kernel.org, balbi@kernel.org,
	laurent.pinchart@ideasonboard.com,
	kieran.bingham@ideasonboard.com, torleiv@huddly.com,
	mgr@pengutronix.de
Subject: Re: [PATCH 1/4] usb: gadget: uvc: Make bSourceID read/write
Date: Wed, 9 Nov 2022 11:20:45 +0100	[thread overview]
Message-ID: <Y2t+/Sjl3NSsSMht@kroah.com> (raw)
In-Reply-To: <20221102151755.1022841-2-dan.scally@ideasonboard.com>

On Wed, Nov 02, 2022 at 03:17:52PM +0000, Daniel Scally wrote:
> At the moment, the UVC function graph is hardcoded IT -> PU -> OT.
> To add XU support we need the ability to insert the XU descriptors
> into the chain. To facilitate that, make the output terminal's
> bSourceID attribute writeable so that we can configure its source.
> 
> Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com>
> ---
>  drivers/usb/gadget/function/uvc_configfs.c | 59 +++++++++++++++++++++-
>  1 file changed, 58 insertions(+), 1 deletion(-)

Isn't there a documentation update needed here too?

thanks,

greg k-h

  reply	other threads:[~2022-11-09 10:20 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-02 15:17 [PATCH 0/4] Add XU support to UVC Gadget Daniel Scally
2022-11-02 15:17 ` [PATCH 1/4] usb: gadget: uvc: Make bSourceID read/write Daniel Scally
2022-11-09 10:20   ` Greg KH [this message]
2022-11-09 10:21     ` Dan Scally
2022-11-02 15:17 ` [PATCH 2/4] usb: gadget: uvc: Generalise helper functions for reuse Daniel Scally
2022-11-02 15:17 ` [PATCH 3/4] usb: gadget: uvc: Allow definition of XUs in configfs Daniel Scally
2022-11-03 10:14   ` Dan Scally
2022-11-02 15:17 ` [PATCH 4/4] usb: gadget: uvc: Copy XU descriptors during .bind() Daniel Scally

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