| Thomas Gleixner | d2912cb | 2019-06-04 10:11:33 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| Shawn Guo | 9bbef18 | 2015-04-25 21:03:15 +0800 | [diff] [blame] | 2 | /* |
| 3 | * Copyright 2015 Linaro Ltd. |
| Shawn Guo | 9bbef18 | 2015-04-25 21:03:15 +0800 | [diff] [blame] | 4 | */ |
| 5 | |
| 6 | #ifndef __SOC_IMX_REVISION_H__ |
| 7 | #define __SOC_IMX_REVISION_H__ |
| 8 | |
| 9 | #define IMX_CHIP_REVISION_1_0 0x10 |
| 10 | #define IMX_CHIP_REVISION_1_1 0x11 |
| 11 | #define IMX_CHIP_REVISION_1_2 0x12 |
| 12 | #define IMX_CHIP_REVISION_1_3 0x13 |
| 13 | #define IMX_CHIP_REVISION_1_4 0x14 |
| 14 | #define IMX_CHIP_REVISION_1_5 0x15 |
| 15 | #define IMX_CHIP_REVISION_2_0 0x20 |
| 16 | #define IMX_CHIP_REVISION_2_1 0x21 |
| 17 | #define IMX_CHIP_REVISION_2_2 0x22 |
| 18 | #define IMX_CHIP_REVISION_2_3 0x23 |
| 19 | #define IMX_CHIP_REVISION_3_0 0x30 |
| 20 | #define IMX_CHIP_REVISION_3_1 0x31 |
| 21 | #define IMX_CHIP_REVISION_3_2 0x32 |
| 22 | #define IMX_CHIP_REVISION_3_3 0x33 |
| 23 | #define IMX_CHIP_REVISION_UNKNOWN 0xff |
| 24 | |
| 25 | int mx27_revision(void); |
| 26 | int mx31_revision(void); |
| 27 | int mx35_revision(void); |
| 28 | int mx51_revision(void); |
| 29 | int mx53_revision(void); |
| 30 | |
| 31 | unsigned int imx_get_soc_revision(void); |
| 32 | void imx_print_silicon_rev(const char *cpu, int srev); |
| 33 | |
| 34 | #endif /* __SOC_IMX_REVISION_H__ */ |