[PATCH v2 1/3] dt-bindings: media: Add macros for video interface bus types

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Add a new dt-bindings/media/video-interfaces.h header that defines
macros corresponding to the bus types from media/video-interfaces.yaml.
This allows avoiding hardcoded constants in device tree sources.

Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
Changes since v1:

- Dual-license under GPL-2.0-only or MIT
- Rename PARALLEL TO BT601
---
 include/dt-bindings/media/video-interfaces.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 include/dt-bindings/media/video-interfaces.h

diff --git a/include/dt-bindings/media/video-interfaces.h b/include/dt-bindings/media/video-interfaces.h
new file mode 100644
index 000000000000..4c3810edff4c
--- /dev/null
+++ b/include/dt-bindings/media/video-interfaces.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+/*
+ * Copyright (C) 2022 Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
+ */
+
+#ifndef __DT_BINDINGS_MEDIA_VIDEO_INTERFACES_H__
+#define __DT_BINDINGS_MEDIA_VIDEO_INTERFACES_H__
+
+#define MEDIA_BUS_TYPE_CSI2_CPHY		1
+#define MEDIA_BUS_TYPE_CSI1			2
+#define MEDIA_BUS_TYPE_CCP2			3
+#define MEDIA_BUS_TYPE_CSI2_DPHY		4
+#define MEDIA_BUS_TYPE_BT601			5
+#define MEDIA_BUS_TYPE_BT656			6
+
+#endif /* __DT_BINDINGS_MEDIA_VIDEO_INTERFACES_H__ */
-- 
Regards,

Laurent Pinchart




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux