include/cavium/thunderx_svc.h

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