include/cavium/thunderx_svc.h

   1 /**
   2  * (C) Copyright 2014, Cavium Inc.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5 **/
   6
   7 #ifndef __THUNDERX_SVC_H__
   8 #define __THUNDERX_SVC_H__
   9
  10 /* SMC function IDs for general purpose queries */
  11
  12 #define THUNDERX_SVC_CALL_COUNT         0x4300ff00
  13 #define THUNDERX_SVC_UID                0x4300ff01
  14
  15 #define THUNDERX_SVC_VERSION            0x4300ff03
  16
  17 #define ARM_STD_SVC_VERSION             0x8400ff03
  18
  19 /* ThunderX Service Calls version numbers */
  20 #define THUNDERX_VERSION_MAJOR  0x0
  21 #define THUNDERX_VERSION_MINOR  0x1
  22
  23 #define THUNDERX_MMC_READ               0x43000101
  24 /* x1 - block address
  25  * x2 - size
  26  * x3 - buffer address
  27  */
  28 #define THUNDERX_MMC_WRITE              0x43000102
  29 /* x1 - block address
  30  * x2 - size
  31  * x3 - buffer address
  32  */
  33
  34 #define THUNDERX_NOR_READ               0x43000111
  35 /* x1 - block address
  36  * x2 - size
  37  * x3 - buffer address
  38  */
  39 #define THUNDERX_NOR_WRITE              0x43000112
  40 /* x1 - block address
  41  * x2 - size
  42  * x3 - buffer address
  43  */
  44 #define THUNDERX_NOR_ERASE              0x43000113
  45 /* x1 - block address
  46  */
  47
  48 #define THUNDERX_PART_COUNT             0x43000201
  49 #define THUNDERX_GET_PART               0x43000202
  50 /* x1 - pointer to the buffer
  51  * x2 - index
  52  */
  53
  54 #define THUNDERX_DRAM_SIZE              0x43000301
  55 /* x1 - node number
  56  */
  57
  58 #define THUNDERX_GTI_SYNC               0x43000401
  59
  60 #define THUNDERX_ENV_COUNT              0x43000501
  61 #define THUNDERX_ENV_STRING             0x43000502
  62 /* x1 - index
  63  */
  64
  65 #define THUNDERX_NODE_COUNT             0x43000601
  66
  67 #endif /* __THUNDERX_SVC_H__ */