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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 | /* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2013 NVIDIA Corporation. */ /* * Function naming determines intended use: * * <x>_r(void) : Returns the offset for register <x>. * * <x>_w(void) : Returns the word offset for word (4 byte) element <x>. * * <x>_<y>_s(void) : Returns size of field <y> of register <x> in bits. * * <x>_<y>_f(u32 v) : Returns a value based on 'v' which has been shifted * and masked to place it at field <y> of register <x>. This value * can be |'d with others to produce a full register value for * register <x>. * * <x>_<y>_m(void) : Returns a mask for field <y> of register <x>. This * value can be ~'d and then &'d to clear the value of field <y> for * register <x>. * * <x>_<y>_<z>_f(void) : Returns the constant value <z> after being shifted * to place it at field <y> of register <x>. This value can be |'d * with others to produce a full register value for <x>. * * <x>_<y>_v(u32 r) : Returns the value of field <y> from a full register * <x> value 'r' after being shifted to place its LSB at bit 0. * This value is suitable for direct comparison with other unshifted * values appropriate for use in field <y> of register <x>. * * <x>_<y>_<z>_v(void) : Returns the constant value for <z> defined for * field <y> of register <x>. This value is suitable for direct * comparison with unshifted values appropriate for use in field <y> * of register <x>. */ #ifndef HOST1X_HW_HOST1X04_UCLASS_H #define HOST1X_HW_HOST1X04_UCLASS_H static inline u32 host1x_uclass_incr_syncpt_r(void) { return 0x0; } #define HOST1X_UCLASS_INCR_SYNCPT \ host1x_uclass_incr_syncpt_r() static inline u32 host1x_uclass_incr_syncpt_cond_f(u32 v) { return (v & 0xff) << 8; } #define HOST1X_UCLASS_INCR_SYNCPT_COND_F(v) \ host1x_uclass_incr_syncpt_cond_f(v) static inline u32 host1x_uclass_incr_syncpt_indx_f(u32 v) { return (v & 0xff) << 0; } #define HOST1X_UCLASS_INCR_SYNCPT_INDX_F(v) \ host1x_uclass_incr_syncpt_indx_f(v) static inline u32 host1x_uclass_wait_syncpt_r(void) { return 0x8; } #define HOST1X_UCLASS_WAIT_SYNCPT \ host1x_uclass_wait_syncpt_r() static inline u32 host1x_uclass_wait_syncpt_indx_f(u32 v) { return (v & 0xff) << 24; } #define HOST1X_UCLASS_WAIT_SYNCPT_INDX_F(v) \ host1x_uclass_wait_syncpt_indx_f(v) static inline u32 host1x_uclass_wait_syncpt_thresh_f(u32 v) { return (v & 0xffffff) << 0; } #define HOST1X_UCLASS_WAIT_SYNCPT_THRESH_F(v) \ host1x_uclass_wait_syncpt_thresh_f(v) static inline u32 host1x_uclass_wait_syncpt_base_r(void) { return 0x9; } #define HOST1X_UCLASS_WAIT_SYNCPT_BASE \ host1x_uclass_wait_syncpt_base_r() static inline u32 host1x_uclass_wait_syncpt_base_indx_f(u32 v) { return (v & 0xff) << 24; } #define HOST1X_UCLASS_WAIT_SYNCPT_BASE_INDX_F(v) \ host1x_uclass_wait_syncpt_base_indx_f(v) static inline u32 host1x_uclass_wait_syncpt_base_base_indx_f(u32 v) { return (v & 0xff) << 16; } #define HOST1X_UCLASS_WAIT_SYNCPT_BASE_BASE_INDX_F(v) \ host1x_uclass_wait_syncpt_base_base_indx_f(v) static inline u32 host1x_uclass_wait_syncpt_base_offset_f(u32 v) { return (v & 0xffff) << 0; } #define HOST1X_UCLASS_WAIT_SYNCPT_BASE_OFFSET_F(v) \ host1x_uclass_wait_syncpt_base_offset_f(v) static inline u32 host1x_uclass_load_syncpt_base_r(void) { return 0xb; } #define HOST1X_UCLASS_LOAD_SYNCPT_BASE \ host1x_uclass_load_syncpt_base_r() static inline u32 host1x_uclass_load_syncpt_base_base_indx_f(u32 v) { return (v & 0xff) << 24; } #define HOST1X_UCLASS_LOAD_SYNCPT_BASE_BASE_INDX_F(v) \ host1x_uclass_load_syncpt_base_base_indx_f(v) static inline u32 host1x_uclass_load_syncpt_base_value_f(u32 v) { return (v & 0xffffff) << 0; } #define HOST1X_UCLASS_LOAD_SYNCPT_BASE_VALUE_F(v) \ host1x_uclass_load_syncpt_base_value_f(v) static inline u32 host1x_uclass_incr_syncpt_base_base_indx_f(u32 v) { return (v & 0xff) << 24; } #define HOST1X_UCLASS_INCR_SYNCPT_BASE_BASE_INDX_F(v) \ host1x_uclass_incr_syncpt_base_base_indx_f(v) static inline u32 host1x_uclass_incr_syncpt_base_offset_f(u32 v) { return (v & 0xffffff) << 0; } #define HOST1X_UCLASS_INCR_SYNCPT_BASE_OFFSET_F(v) \ host1x_uclass_incr_syncpt_base_offset_f(v) static inline u32 host1x_uclass_indoff_r(void) { return 0x2d; } #define HOST1X_UCLASS_INDOFF \ host1x_uclass_indoff_r() static inline u32 host1x_uclass_indoff_indbe_f(u32 v) { return (v & 0xf) << 28; } #define HOST1X_UCLASS_INDOFF_INDBE_F(v) \ host1x_uclass_indoff_indbe_f(v) static inline u32 host1x_uclass_indoff_autoinc_f(u32 v) { return (v & 0x1) << 27; } #define HOST1X_UCLASS_INDOFF_AUTOINC_F(v) \ host1x_uclass_indoff_autoinc_f(v) static inline u32 host1x_uclass_indoff_indmodid_f(u32 v) { return (v & 0xff) << 18; } #define HOST1X_UCLASS_INDOFF_INDMODID_F(v) \ host1x_uclass_indoff_indmodid_f(v) static inline u32 host1x_uclass_indoff_indroffset_f(u32 v) { return (v & 0xffff) << 2; } #define HOST1X_UCLASS_INDOFF_INDROFFSET_F(v) \ host1x_uclass_indoff_indroffset_f(v) static inline u32 host1x_uclass_indoff_rwn_read_v(void) { return 1; } #define HOST1X_UCLASS_INDOFF_INDROFFSET_F(v) \ host1x_uclass_indoff_indroffset_f(v) static inline u32 host1x_uclass_load_syncpt_payload_32_r(void) { return 0x4e; } #define HOST1X_UCLASS_LOAD_SYNCPT_PAYLOAD_32 \ host1x_uclass_load_syncpt_payload_32_r() static inline u32 host1x_uclass_wait_syncpt_32_r(void) { return 0x50; } #define HOST1X_UCLASS_WAIT_SYNCPT_32 \ host1x_uclass_wait_syncpt_32_r() #endif |