From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Ricardo Ribalda <ribalda@chromium.org>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 6/9] media: uvcvideo: Add Privacy control based on EXT_GPIO
Date: Sun, 20 Dec 2020 18:55:25 +0200 [thread overview]
Message-ID: <X9+B/ShcGjjCY9PC@pendragon.ideasonboard.com> (raw)
In-Reply-To: <20201215154439.69062-7-ribalda@chromium.org>
Hi Ricardo,
Thank you for the patch.
On Tue, Dec 15, 2020 at 04:44:36PM +0100, Ricardo Ribalda wrote:
> Add a new control and mapping for Privacy controls connected to
> UVC_GUID_EXT_GPIO_CONTROLLERs.
>
> Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> ---
> drivers/media/usb/uvc/uvc_ctrl.c | 18 ++++++++++++++++++
> 1 file changed, 18 insertions(+)
>
> diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c
> index 53da1d984883..511927e8b746 100644
> --- a/drivers/media/usb/uvc/uvc_ctrl.c
> +++ b/drivers/media/usb/uvc/uvc_ctrl.c
> @@ -347,6 +347,14 @@ static const struct uvc_control_info uvc_ctrls[] = {
> | UVC_CTRL_FLAG_RESTORE
> | UVC_CTRL_FLAG_AUTO_UPDATE,
> },
> + {
> + .entity = UVC_GUID_EXT_GPIO_CONTROLLER,
> + .selector = UVC_CT_PRIVACY_CONTROL,
> + .index = 0,
> + .size = 1,
> + .flags = UVC_CTRL_FLAG_GET_CUR
> + | UVC_CTRL_FLAG_AUTO_UPDATE,
> + },
> };
>
> static const struct uvc_menu_info power_line_frequency_controls[] = {
> @@ -735,6 +743,16 @@ static const struct uvc_control_mapping uvc_ctrl_mappings[] = {
> .v4l2_type = V4L2_CTRL_TYPE_BOOLEAN,
> .data_type = UVC_CTRL_DATA_TYPE_BOOLEAN,
> },
> + {
> + .id = V4L2_CID_PRIVACY,
> + .name = "Privacy",
> + .entity = UVC_GUID_EXT_GPIO_CONTROLLER,
> + .selector = UVC_CT_PRIVACY_CONTROL,
> + .size = 1,
> + .offset = 0,
> + .v4l2_type = V4L2_CTRL_TYPE_BOOLEAN,
> + .data_type = UVC_CTRL_DATA_TYPE_BOOLEAN,
> + },
> };
>
> /* ------------------------------------------------------------------------
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2020-12-20 16:56 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-15 15:44 [PATCH v4 0/9] Show privacy_gpio as a v4l2_ctrl Ricardo Ribalda
2020-12-15 15:44 ` [PATCH v4 1/9] media: uvcvideo: Move guid to entity Ricardo Ribalda
2020-12-20 16:05 ` Laurent Pinchart
2020-12-15 15:44 ` [PATCH v4 2/9] media: uvcvideo: Allow external entities Ricardo Ribalda
2020-12-20 16:53 ` Laurent Pinchart
2020-12-15 15:44 ` [PATCH v4 3/9] media: uvcvideo: Allow entities with no pads Ricardo Ribalda
2020-12-20 16:08 ` Laurent Pinchart
2020-12-15 15:44 ` [PATCH v4 4/9] media: uvcvideo: Entity defined get_info and get_cur Ricardo Ribalda
2020-12-20 16:15 ` Laurent Pinchart
2020-12-15 15:44 ` [PATCH v4 5/9] media: uvcvideo: Implement UVC_EXT_GPIO_UNIT Ricardo Ribalda
2020-12-20 16:49 ` Laurent Pinchart
2020-12-20 22:56 ` Ricardo Ribalda
2020-12-20 23:24 ` Laurent Pinchart
2020-12-21 0:30 ` Ricardo Ribalda
2020-12-15 15:44 ` [PATCH v4 6/9] media: uvcvideo: Add Privacy control based on EXT_GPIO Ricardo Ribalda
2020-12-20 16:55 ` Laurent Pinchart [this message]
2020-12-15 15:44 ` [PATCH v4 7/9] media: uvcvideo: Use dev_ printk aliases Ricardo Ribalda
2020-12-20 17:11 ` Laurent Pinchart
2020-12-15 15:44 ` [PATCH v4 8/9] media: uvcvideo: New macro uvc_trace_cont Ricardo Ribalda
2020-12-20 17:13 ` Laurent Pinchart
2020-12-15 15:44 ` [PATCH v4 9/9] media: uvcvideo: Implement UVC_QUIRK_PRIVACY_DURING_STREAM Ricardo Ribalda
2020-12-20 17:21 ` Laurent Pinchart
2020-12-21 1:10 ` Ricardo Ribalda
2020-12-21 2:08 ` Laurent Pinchart
2020-12-21 2:12 ` Ricardo Ribalda
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