blob: a2813a832903f2a35bb0786db09bf42a25d32878 [file] [log] [blame]
Varun Wadekar28dcc212016-07-20 10:28:51 -07001/*
2 * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are met:
6 *
7 * Redistributions of source code must retain the above copyright notice, this
8 * list of conditions and the following disclaimer.
9 *
10 * Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 *
14 * Neither the name of ARM nor the names of its contributors may be used
15 * to endorse or promote products derived from this software without specific
16 * prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef __TEGRA_PLATFORM_H__
32#define __TEGRA_PLATFORM_H__
33
34#include <sys/cdefs.h>
35
36/*
Varun Wadekarfc9b91e2017-03-10 09:53:37 -080037 * Tegra chip major/minor version
38 */
39uint32_t tegra_get_chipid_major(void);
40uint32_t tegra_get_chipid_minor(void);
41
42/*
Varun Wadekar28dcc212016-07-20 10:28:51 -070043 * Tegra chip identifiers
44 */
45uint8_t tegra_is_t132(void);
46uint8_t tegra_is_t210(void);
47
48/*
49 * Tegra platform identifiers
50 */
51uint8_t tegra_platform_is_silicon(void);
52uint8_t tegra_platform_is_qt(void);
53uint8_t tegra_platform_is_emulation(void);
54uint8_t tegra_platform_is_fpga(void);
55
56#endif /* __TEGRA_PLATFORM_H__ */