1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _ASM_XTALK_XWIDGET_H 20 #define _ASM_XTALK_XWIDGET_H 21 #include <linux/types.h> 22 #include <asm/xtalk/xtalk.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define WIDGET_ID 0x04 25 #define WIDGET_STATUS 0x0c 26 #define WIDGET_ERR_UPPER_ADDR 0x14 27 #define WIDGET_ERR_LOWER_ADDR 0x1c 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define WIDGET_CONTROL 0x24 30 #define WIDGET_REQ_TIMEOUT 0x2c 31 #define WIDGET_INTDEST_UPPER_ADDR 0x34 32 #define WIDGET_INTDEST_LOWER_ADDR 0x3c 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define WIDGET_ERR_CMD_WORD 0x44 35 #define WIDGET_LLP_CFG 0x4c 36 #define WIDGET_TFLUSH 0x54 37 #define WIDGET_REV_NUM 0xf0000000 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #define WIDGET_PART_NUM 0x0ffff000 40 #define WIDGET_MFG_NUM 0x00000ffe 41 #define WIDGET_REV_NUM_SHFT 28 42 #define WIDGET_PART_NUM_SHFT 12 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define WIDGET_MFG_NUM_SHFT 1 45 #define XWIDGET_PART_NUM(widgetid) (((widgetid) & WIDGET_PART_NUM) >> WIDGET_PART_NUM_SHFT) 46 #define XWIDGET_REV_NUM(widgetid) (((widgetid) & WIDGET_REV_NUM) >> WIDGET_REV_NUM_SHFT) 47 #define XWIDGET_MFG_NUM(widgetid) (((widgetid) & WIDGET_MFG_NUM) >> WIDGET_MFG_NUM_SHFT) 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define WIDGET_LLP_REC_CNT 0xff000000 50 #define WIDGET_LLP_TX_CNT 0x00ff0000 51 #define WIDGET_PENDING 0x0000001f 52 #define WIDGET_ERR_UPPER_ADDR_ONLY 0x0000ffff 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 #define WIDGET_F_BAD_PKT 0x00010000 55 #define WIDGET_LLP_XBAR_CRD 0x0000f000 56 #define WIDGET_LLP_XBAR_CRD_SHFT 12 57 #define WIDGET_CLR_RLLP_CNT 0x00000800 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 #define WIDGET_CLR_TLLP_CNT 0x00000400 60 #define WIDGET_SYS_END 0x00000200 61 #define WIDGET_MAX_TRANS 0x000001f0 62 #define WIDGET_WIDGET_ID 0x0000000f 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 #define WIDGET_INT_VECTOR 0xff000000 65 #define WIDGET_INT_VECTOR_SHFT 24 66 #define WIDGET_TARGET_ID 0x000f0000 67 #define WIDGET_TARGET_ID_SHFT 16 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 #define WIDGET_UPP_ADDR 0x0000ffff 70 #define WIDGET_DIDN 0xf0000000 71 #define WIDGET_SIDN 0x0f000000 72 #define WIDGET_PACTYP 0x00f00000 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 #define WIDGET_TNUM 0x000f8000 75 #define WIDGET_COHERENT 0x00004000 76 #define WIDGET_DS 0x00003000 77 #define WIDGET_GBR 0x00000800 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 #define WIDGET_VBPM 0x00000400 80 #define WIDGET_ERROR 0x00000200 81 #define WIDGET_BARRIER 0x00000100 82 #define WIDGET_LLP_MAXRETRY 0x03ff0000 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 #define WIDGET_LLP_MAXRETRY_SHFT 16 85 #define WIDGET_LLP_NULLTIMEOUT 0x0000fc00 86 #define WIDGET_LLP_NULLTIMEOUT_SHFT 10 87 #define WIDGET_LLP_MAXBURST 0x000003ff 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 #define WIDGET_LLP_MAXBURST_SHFT 0 90 #ifndef __ASSEMBLY__ 91 typedef u32 widgetreg_t; 92 typedef volatile struct widget_cfg { 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 widgetreg_t w_pad_0; 95 widgetreg_t w_id; 96 widgetreg_t w_pad_1; 97 widgetreg_t w_status; 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 widgetreg_t w_pad_2; 100 widgetreg_t w_err_upper_addr; 101 widgetreg_t w_pad_3; 102 widgetreg_t w_err_lower_addr; 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 widgetreg_t w_pad_4; 105 widgetreg_t w_control; 106 widgetreg_t w_pad_5; 107 widgetreg_t w_req_timeout; 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 widgetreg_t w_pad_6; 110 widgetreg_t w_intdest_upper_addr; 111 widgetreg_t w_pad_7; 112 widgetreg_t w_intdest_lower_addr; 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 widgetreg_t w_pad_8; 115 widgetreg_t w_err_cmd_word; 116 widgetreg_t w_pad_9; 117 widgetreg_t w_llp_cfg; 118 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 widgetreg_t w_pad_10; 120 widgetreg_t w_tflush; 121 } widget_cfg_t; 122 typedef struct { 123 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124 unsigned didn:4; 125 unsigned sidn:4; 126 unsigned pactyp:4; 127 unsigned tnum:5; 128 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129 unsigned ct:1; 130 unsigned ds:2; 131 unsigned gbr:1; 132 unsigned vbpm:1; 133 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 134 unsigned error:1; 135 unsigned bo:1; 136 unsigned other:8; 137 } w_err_cmd_word_f; 138 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 139 typedef union { 140 widgetreg_t r; 141 w_err_cmd_word_f f; 142 } w_err_cmd_word_u; 143 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 144 typedef struct xwidget_info_s *xwidget_info_t; 145 typedef struct xwidget_hwid_s { 146 xwidget_part_num_t part_num; 147 xwidget_rev_num_t rev_num; 148 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 149 xwidget_mfg_num_t mfg_num; 150 } *xwidget_hwid_t; 151 #define XWIDGET_HARDWARE_ID_MATCH(hwid1, hwid2) (((hwid1)->part_num == (hwid2)->part_num) && (((hwid1)->mfg_num == XWIDGET_MFG_NUM_NONE) || ((hwid2)->mfg_num == XWIDGET_MFG_NUM_NONE) || ((hwid1)->mfg_num == (hwid2)->mfg_num))) 152 #endif 153 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 154 #endif 155