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__ */ 67