include/soc/imx/revision.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Copyright 2015 Linaro Ltd.
   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__ */