linux-kernel - [PATCH] media: v4l2-ctrls: Enable support for u64 value

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Message-ID: <20250831080606.35545-1-nueralspacetech@gmail.com>
Date: Sun, 31 Aug 2025 13:36:06 +0530
From: Sunny Patel <nueralspacetech@...il.com>
To: Sakari Ailus <sakari.ailus@...ux.intel.com>
Cc: Hans Verkuil <hverkuil@...nel.org>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Ricardo Ribalda <ribalda@...omium.org>,
	linux-media@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Sunny Patel <nueralspacetech@...il.com>
Subject: [PATCH] media: v4l2-ctrls: Enable support for u64 value

Added Support for unsigned 64 bit value

Signed-off-by: Sunny Patel <nueralspacetech@...il.com>
---
 include/media/v4l2-ctrls.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h
index c32c46286441..7b2bc459f378 100644
--- a/include/media/v4l2-ctrls.h
+++ b/include/media/v4l2-ctrls.h
@@ -250,6 +250,7 @@ typedef void (*v4l2_ctrl_notify_fnc)(struct v4l2_ctrl *ctrl, void *priv);
  * @cur.val:	The control's current value, if the @type is represented via
  *		a u32 integer (see &enum v4l2_ctrl_type).
  * @val:	The control's new s32 value.
+ * @val64:	The control's new u64 value.
  * @p_def:	The control's default value represented via a union which
  *		provides a standard way of accessing control types
  *		through a pointer (for compound controls only).
@@ -313,6 +314,7 @@ struct v4l2_ctrl {
 	void *p_array;
 	u32 p_array_alloc_elems;
 	s32 val;
+	u64 val64;
 	struct {
 		s32 val;
 	} cur;
-- 
2.43.0