1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Registration of Cobalt LCD platform device.
4 *
5 * Copyright (C) 2008 Yoichi Yuasa <yuasa@linux-mips.org>
6 */
7 #include <linux/errno.h>
8 #include <linux/init.h>
9 #include <linux/ioport.h>
10 #include <linux/platform_device.h>
11
12 static struct resource cobalt_lcd_resource __initdata = {
13 .start = 0x1f000000,
14 .end = 0x1f00001f,
15 .flags = IORESOURCE_MEM,
16 };
17
18 static __init int cobalt_lcd_add(void)
19 {
20 struct platform_device *pdev;
21 int retval;
22
23 pdev = platform_device_alloc("cobalt-lcd", -1);
24 if (!pdev)
25 return -ENOMEM;
26
27 retval = platform_device_add_resources(pdev, &cobalt_lcd_resource, 1);
28 if (retval)
29 goto err_free_device;
30
31 retval = platform_device_add(pdev);
32 if (retval)
33 goto err_free_device;
34
35 return 0;
36
37 err_free_device:
38 platform_device_put(pdev);
39
40 return retval;
41 }
42 device_initcall(cobalt_lcd_add);
43
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