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16216333 | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
f2bc713f YY |
2 | /* |
3 | * Registration of Cobalt LCD platform device. | |
4 | * | |
ada8e951 | 5 | * Copyright (C) 2008 Yoichi Yuasa <yuasa@linux-mips.org> |
f2bc713f YY |
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); |