doc: Add top-level description about U-Boot documentation
[oweals/u-boot.git] / drivers / video / bridge / ptn3460.c
1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * Copyright (C) 2015 Google, Inc
4  * Written by Simon Glass <sjg@chromium.org>
5  */
6
7 #include <common.h>
8 #include <dm.h>
9 #include <video_bridge.h>
10
11 static int ptn3460_attach(struct udevice *dev)
12 {
13         debug("%s: %s\n", __func__, dev->name);
14
15         return video_bridge_set_active(dev, true);
16 }
17
18 struct video_bridge_ops ptn3460_ops = {
19         .attach = ptn3460_attach,
20 };
21
22 static const struct udevice_id ptn3460_ids[] = {
23         { .compatible = "nxp,ptn3460", },
24         { }
25 };
26
27 U_BOOT_DRIVER(parade_ptn3460) = {
28         .name   = "nmp_ptn3460",
29         .id     = UCLASS_VIDEO_BRIDGE,
30         .of_match = ptn3460_ids,
31         .ops    = &ptn3460_ops,
32 };