From: Rob Herring <robh@kernel.org>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: devicetree@vger.kernel.org, linux-media@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Jacopo Mondi <jacopo@jmondi.org>,
Eugen Hristev <eugen.hristev@microchip.com>,
Hugues Fruchet <hugues.fruchet@foss.st.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>
Subject: Re: [PATCH 1/2] dt-bindings: media: Add macros for video interface bus types
Date: Tue, 1 Mar 2022 08:50:00 -0600 [thread overview]
Message-ID: <Yh4ymGzdh5SKJ7cQ@robh.at.kernel.org> (raw)
In-Reply-To: <20220227203352.17314-2-laurent.pinchart@ideasonboard.com>
On Sun, Feb 27, 2022 at 10:33:51PM +0200, Laurent Pinchart wrote:
> 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@ideasonboard.com>
> ---
> 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..e38058e1cca7
> --- /dev/null
> +++ b/include/dt-bindings/media/video-interfaces.h
> @@ -0,0 +1,16 @@
> +/* SPDX-License-Identifier: GPL-2.0-only */
Dual-license please.
> +/*
> + * Copyright (C) 2022 Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> + */
> +
> +#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_PARALLEL 5
> +#define MEDIA_BUS_TYPE_BT656 6
> +
> +#endif /* __DT_BINDINGS_MEDIA_VIDEO_INTERFACES_H__ */
> --
> Regards,
>
> Laurent Pinchart
>
>
next prev parent reply other threads:[~2022-03-01 14:50 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-27 20:33 [PATCH 0/2] dt-bindings: Add macros for video interface bus types Laurent Pinchart
2022-02-27 20:33 ` [PATCH 1/2] dt-bindings: media: " Laurent Pinchart
2022-02-27 21:07 ` Sakari Ailus
2022-02-27 21:16 ` Laurent Pinchart
2022-03-01 15:04 ` Rob Herring
2022-03-06 16:54 ` Laurent Pinchart
2022-03-01 14:50 ` Rob Herring [this message]
2022-02-27 20:33 ` [PATCH 2/2] dt-bindings: Use new video interface bus type macros in examples Laurent Pinchart
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