1 /* 2 * Copyright 2015 Linaro Ltd. 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8 9 #ifndef __SOC_IMX_REVISION_H__ 10 #define __SOC_IMX_REVISION_H__ 11 12 #define IMX_CHIP_REVISION_1_0 0x10 13 #define IMX_CHIP_REVISION_1_1 0x11 14 #define IMX_CHIP_REVISION_1_2 0x12 15 #define IMX_CHIP_REVISION_1_3 0x13 16 #define IMX_CHIP_REVISION_1_4 0x14 17 #define IMX_CHIP_REVISION_1_5 0x15 18 #define IMX_CHIP_REVISION_2_0 0x20 19 #define IMX_CHIP_REVISION_2_1 0x21 20 #define IMX_CHIP_REVISION_2_2 0x22 21 #define IMX_CHIP_REVISION_2_3 0x23 22 #define IMX_CHIP_REVISION_3_0 0x30 23 #define IMX_CHIP_REVISION_3_1 0x31 24 #define IMX_CHIP_REVISION_3_2 0x32 25 #define IMX_CHIP_REVISION_3_3 0x33 26 #define IMX_CHIP_REVISION_UNKNOWN 0xff 27 28 int mx27_revision(void); 29 int mx31_revision(void); 30 int mx35_revision(void); 31 int mx51_revision(void); 32 int mx53_revision(void); 33 34 unsigned int imx_get_soc_revision(void); 35 void imx_print_silicon_rev(const char *cpu, int srev); 36 37 #endif /* __SOC_IMX_REVISION_H__ */ 38