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[v2,098/106] v4l: uapi: Add user control base for CCS controls

Message ID 20201007084557.25843-89-sakari.ailus@linux.intel.com (mailing list archive)
State New, archived
Headers show
Series CCS driver | expand

Commit Message

Sakari Ailus Oct. 7, 2020, 8:45 a.m. UTC
Add a control base for CCS controls, and reserve 128 controls. Luckily
these numbers are cheap.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
---
 include/uapi/linux/v4l2-controls.h | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index a184c4939438..a84df4cfd03c 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -198,6 +198,12 @@  enum v4l2_colorfx {
  */
 #define V4L2_CID_USER_ATMEL_ISC_BASE		(V4L2_CID_USER_BASE + 0x10c0)
 
+/*
+ * The base for MIPI CCS driver controls.
+ * We reserve 128 controls for this driver.
+ */
+#define V4L2_CID_USER_CCS_BASE			(V4L2_CID_USER_BASE + 0x10e0)
+
 /* MPEG-class control IDs */
 /* The MPEG controls are applicable to all codec controls
  * and the 'MPEG' part of the define is historical */