From: Ricardo Ribalda <ribalda@chromium.org>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Ricardo Ribalda <ribalda@chromium.org>
Subject: [PATCH v5 08/12] media: uvcvideo: Add Privacy control based on EXT_GPIO
Date: Mon, 21 Dec 2020 17:48:15 +0100 [thread overview]
Message-ID: <20201221164819.792019-9-ribalda@chromium.org> (raw)
In-Reply-To: <20201221164819.792019-1-ribalda@chromium.org>
Add a new control and mapping for Privacy controls connected to
UVC_GUID_EXT_GPIO_CONTROLLERs.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
---
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 a430fa666897..374822b1ee94 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,
+ },
};
/* ------------------------------------------------------------------------
--
2.29.2.684.gfbc64c5ab5-goog
next prev parent reply other threads:[~2020-12-21 18:46 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-21 16:48 [PATCH v5 00/12]Show privacy_gpio as a v4l2_ctrl Ricardo Ribalda
2020-12-21 16:48 ` [PATCH v5 01/12] media: uvcvideo: Fix race condition handling events Ricardo Ribalda
2020-12-22 8:04 ` Laurent Pinchart
2020-12-21 16:48 ` [PATCH v5 02/12] media: uvcvideo: Allow more that one asyc_ctrl Ricardo Ribalda
2020-12-22 8:07 ` Laurent Pinchart
2020-12-21 16:48 ` [PATCH v5 03/12] media: uvcvideo: Move guid to entity Ricardo Ribalda
2020-12-21 16:48 ` [PATCH v5 04/12] media: uvcvideo: Allow extra entities Ricardo Ribalda
2020-12-21 18:17 ` Ricardo Ribalda
2020-12-21 16:48 ` [PATCH v5 05/12] media: uvcvideo: Allow entities with no pads Ricardo Ribalda
2020-12-21 16:48 ` [PATCH v5 06/12] media: uvcvideo: Allow entity-defined get_info and get_cur Ricardo Ribalda
2020-12-21 16:48 ` [PATCH v5 07/12] media: uvcvideo: Implement UVC_EXT_GPIO_UNIT Ricardo Ribalda
2020-12-22 8:33 ` Laurent Pinchart
2020-12-22 8:37 ` Laurent Pinchart
2020-12-22 18:36 ` Ricardo Ribalda
2020-12-23 7:54 ` Laurent Pinchart
2020-12-21 16:48 ` Ricardo Ribalda [this message]
2020-12-21 16:48 ` [PATCH v5 09/12] media: uvcvideo: Implement UVC_QUIRK_PRIVACY_DURING_STREAM Ricardo Ribalda
2020-12-22 10:29 ` Laurent Pinchart
2020-12-22 20:04 ` Ricardo Ribalda
2020-12-23 8:04 ` Laurent Pinchart
2020-12-23 8:31 ` Ricardo Ribalda
2020-12-23 12:55 ` Ricardo Ribalda
2021-04-20 4:54 ` Tomasz Figa
2022-02-04 5:59 ` Tomasz Figa
2020-12-21 16:48 ` [PATCH v5 10/12] media: uvcvideo: Use dev_ printk aliases Ricardo Ribalda
2020-12-21 16:48 ` [PATCH v5 11/12] media: uvcvideo: New macro uvc_trace_cont Ricardo Ribalda
2020-12-21 16:48 ` [PATCH v5 12/12] media: uvcvideo: use dev_dbg() for uvc_trace() Ricardo Ribalda
2020-12-22 8:51 ` Laurent Pinchart
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