diff mbox series

[v5,07/10] media: v4l2-ctrls: Add V4L2_CID_COLORFX_CBCR max setting

Message ID 1634533488-25334-8-git-send-email-dillon.minfei@gmail.com (mailing list archive)
State New, archived
Headers show
Series Add support for DMA2D of STMicroelectronics STM32 Soc series | expand

Commit Message

Dillon Min Oct. 18, 2021, 5:04 a.m. UTC 
From: Dillon Min <dillon.minfei@gmail.com>

The max of V4L2_CID_COLORFX_CBCR is 0xffff, so add it to v4l2_ctrl_fill()
to sure not beyond that.

Signed-off-by: Dillon Min <dillon.minfei@gmail.com>
---
 drivers/media/v4l2-core/v4l2-ctrls-defs.c | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox series

Patch

diff --git a/drivers/media/v4l2-core/v4l2-ctrls-defs.c b/drivers/media/v4l2-core/v4l2-ctrls-defs.c
index ebe82b6ba6e6..0cb6c0f18b39 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls-defs.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls-defs.c
@@ -1400,6 +1400,12 @@  void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
 		/* Max is calculated as RGB888 that is 2^24 */
 		*max = 0xFFFFFF;
 		break;
+	case V4L2_CID_COLORFX_CBCR:
+		*type = V4L2_CTRL_TYPE_INTEGER;
+		*step = 1;
+		*min = 0;
+		*max = 0xffff;
+		break;
 	case V4L2_CID_FLASH_FAULT:
 	case V4L2_CID_JPEG_ACTIVE_MARKER:
 	case V4L2_CID_3A_LOCK: