From: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Date: Fri, 8 Jul 2022 16:21:42 +0000 (+0100)
Subject: media: vivid: add dynamic array test control
X-Git-Tag: v6.0-rc1~139^2~102
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e17d02695f43bab8e7ae9e70be5b3d970ded3ff6;p=thirdparty%2Fkernel%2Flinux.git

media: vivid: add dynamic array test control

Add a dynamic array test control to help test support for this
feature.

Acked-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Tested-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Tested-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---

diff --git a/drivers/media/test-drivers/vivid/vivid-ctrls.c b/drivers/media/test-drivers/vivid/vivid-ctrls.c
index 7ff8fdfda28e0..a78d676575bca 100644
--- a/drivers/media/test-drivers/vivid/vivid-ctrls.c
+++ b/drivers/media/test-drivers/vivid/vivid-ctrls.c
@@ -34,6 +34,7 @@
 #define VIVID_CID_U8_4D_ARRAY		(VIVID_CID_CUSTOM_BASE + 10)
 #define VIVID_CID_AREA			(VIVID_CID_CUSTOM_BASE + 11)
 #define VIVID_CID_RO_INTEGER		(VIVID_CID_CUSTOM_BASE + 12)
+#define VIVID_CID_U32_DYN_ARRAY		(VIVID_CID_CUSTOM_BASE + 13)
 
 #define VIVID_CID_VIVID_BASE		(0x00f00000 | 0xf000)
 #define VIVID_CID_VIVID_CLASS		(0x00f00000 | 1)
@@ -190,6 +191,19 @@ static const struct v4l2_ctrl_config vivid_ctrl_u32_array = {
 	.dims = { 1 },
 };
 
+static const struct v4l2_ctrl_config vivid_ctrl_u32_dyn_array = {
+	.ops = &vivid_user_gen_ctrl_ops,
+	.id = VIVID_CID_U32_DYN_ARRAY,
+	.name = "U32 Dynamic Array",
+	.type = V4L2_CTRL_TYPE_U32,
+	.flags = V4L2_CTRL_FLAG_DYNAMIC_ARRAY,
+	.def = 50,
+	.min = 10,
+	.max = 90,
+	.step = 1,
+	.dims = { 100 },
+};
+
 static const struct v4l2_ctrl_config vivid_ctrl_u16_matrix = {
 	.ops = &vivid_user_gen_ctrl_ops,
 	.id = VIVID_CID_U16_MATRIX,
@@ -1625,6 +1639,7 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap,
 	dev->ro_int32 = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_ro_int32, NULL);
 	v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_area, NULL);
 	v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u32_array, NULL);
+	v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u32_dyn_array, NULL);
 	v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u16_matrix, NULL);
 	v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u8_4d_array, NULL);