lewisburg_pch_gpio_defs.h

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/* SPDX-License-Identifier: GPL-2.0-only */
 
#ifndef LEWISBURG_GPIO_DEFS_H
#define LEWISBURG_GPIO_DEFS_H
 
#ifndef __ACPI__
#include <stddef.h>
#endif
 
/* GPIO Community 0 */
#define COMM_0                  0
#define  GPP_A                  0x0
#define  GPP_B                  0x1
#define  GPP_F                  0x2
/* GPIO Community 1 */
#define COMM_1                  1
#define  GPP_C                  0x3
#define  GPP_D                  0x4
#define  GPP_E                  0x5
/* GPIO Community 3 */
#define COMM_3                  2
#define  GPP_I                  0x6
/* GPIO Community 4 */
#define COMM_4                  3
#define  GPP_J                  0x7
#define  GPP_K                  0x8
/* GPIO Community 5 */
#define COMM_5                  4
#define  GPP_G                  0x9
#define  GPP_H                  0xA
#define  GPP_L                  0xB
/* GPIO Community 2 */
#define COMM_2                  5
#define  GPD                    0xC
 
#define GPIO_MAX_NUM_PER_GROUP          24
 
/* Group A */
#define GPP_A0                  0
#define GPP_A1                  1
#define GPP_A2                  2
#define GPP_A3                  3
#define GPP_A4                  4
#define GPP_A5                  5
#define GPP_A6                  6
#define GPP_A7                  7
#define GPP_A8                  8
#define GPP_A9                  9
#define GPP_A10                 10
#define GPP_A11                 11
#define GPP_A12                 12
#define GPP_A13                 13
#define GPP_A14                 14
#define GPP_A15                 15
#define GPP_A16                 16
#define GPP_A17                 17
#define GPP_A18                 18
#define GPP_A19                 19
#define GPP_A20                 20
#define GPP_A21                 21
#define GPP_A22                 22
#define GPP_A23                 23
 
/* Group B */
#define GPP_B0                  24
#define GPP_B1                  25
#define GPP_B2                  26
#define GPP_B3                  27
#define GPP_B4                  28
#define GPP_B5                  29
#define GPP_B6                  30
#define GPP_B7                  31
#define GPP_B8                  32
#define GPP_B9                  33
#define GPP_B10                 34
#define GPP_B11                 35
#define GPP_B12                 36
#define GPP_B13                 37
#define GPP_B14                 38
#define GPP_B15                 39
#define GPP_B16                 40
#define GPP_B17                 41
#define GPP_B18                 42
#define GPP_B19                 43
#define GPP_B20                 44
#define GPP_B21                 45
#define GPP_B22                 46
#define GPP_B23                 47
 
/* Group F */
#define GPP_F0                  48
#define GPP_F1                  49
#define GPP_F2                  50
#define GPP_F3                  51
#define GPP_F4                  52
#define GPP_F5                  53
#define GPP_F6                  54
#define GPP_F7                  55
#define GPP_F8                  56
#define GPP_F9                  57
#define GPP_F10                 58
#define GPP_F11                 59
#define GPP_F12                 60
#define GPP_F13                 61
#define GPP_F14                 62
#define GPP_F15                 63
#define GPP_F16                 64
#define GPP_F17                 65
#define GPP_F18                 66
#define GPP_F19                 67
#define GPP_F20                 68
#define GPP_F21                 69
#define GPP_F22                 70
#define GPP_F23                 71
 
#define NUM_GPIO_COM0_PADS      (GPP_F23 - GPP_A0 + 1)
 
/* Community 1 */
/* Group C */
#define GPP_C0                  72
#define GPP_C1                  73
#define GPP_C2                  74
#define GPP_C3                  75
#define GPP_C4                  76
#define GPP_C5                  77
#define GPP_C6                  78
#define GPP_C7                  79
#define GPP_C8                  80
#define GPP_C9                  81
#define GPP_C10                 82
#define GPP_C11                 83
#define GPP_C12                 84
#define GPP_C13                 85
#define GPP_C14                 86
#define GPP_C15                 87
#define GPP_C16                 88
#define GPP_C17                 89
#define GPP_C18                 90
#define GPP_C19                 91
#define GPP_C20                 92
#define GPP_C21                 93
#define GPP_C22                 94
#define GPP_C23                 95
 
/* Group D */
#define GPP_D0                  96
#define GPP_D1                  97
#define GPP_D2                  98
#define GPP_D3                  99
#define GPP_D4                  100
#define GPP_D5                  101
#define GPP_D6                  102
#define GPP_D7                  103
#define GPP_D8                  104
#define GPP_D9                  105
#define GPP_D10                 106
#define GPP_D11                 107
#define GPP_D12                 108
#define GPP_D13                 109
#define GPP_D14                 110
#define GPP_D15                 111
#define GPP_D16                 112
#define GPP_D17                 113
#define GPP_D18                 114
#define GPP_D19                 115
#define GPP_D20                 116
#define GPP_D21                 117
#define GPP_D22                 118
#define GPP_D23                 119
 
/* Group E */
#define GPP_E0                  120
#define GPP_E1                  121
#define GPP_E2                  122
#define GPP_E3                  123
#define GPP_E4                  124
#define GPP_E5                  125
#define GPP_E6                  126
#define GPP_E7                  127
#define GPP_E8                  128
#define GPP_E9                  129
#define GPP_E10                 130
#define GPP_E11                 131
#define GPP_E12                 132
 
#define NUM_GPIO_COM1_PADS      (GPP_E12 - GPP_C0 + 1)
 
/* Community 3 */
/* Group I */
#define GPP_I0                  133
#define GPP_I1                  134
#define GPP_I2                  135
#define GPP_I3                  136
#define GPP_I4                  137
#define GPP_I5                  138
#define GPP_I6                  139
#define GPP_I7                  140
#define GPP_I8                  141
#define GPP_I9                  142
#define GPP_I10                 143
 
#define NUM_GPIO_COM3_PADS      (GPP_I10 - GPP_I0 + 1)
 
/* Community 4 */
/* Group J */
#define GPP_J0                  144
#define GPP_J1                  145
#define GPP_J2                  146
#define GPP_J3                  147
#define GPP_J4                  148
#define GPP_J5                  149
#define GPP_J6                  150
#define GPP_J7                  151
#define GPP_J8                  152
#define GPP_J9                  153
#define GPP_J10                 154
#define GPP_J11                 155
#define GPP_J12                 156
#define GPP_J13                 157
#define GPP_J14                 158
#define GPP_J15                 159
#define GPP_J16                 160
#define GPP_J17                 161
#define GPP_J18                 162
#define GPP_J19                 163
#define GPP_J20                 164
#define GPP_J21                 165
#define GPP_J22                 166
#define GPP_J23                 167
 
/* Group K */
#define GPP_K0                  168
#define GPP_K1                  169
#define GPP_K2                  170
#define GPP_K3                  171
#define GPP_K4                  172
#define GPP_K5                  173
#define GPP_K6                  174
#define GPP_K7                  175
#define GPP_K8                  176
#define GPP_K9                  177
#define GPP_K10                 178
 
#define NUM_GPIO_COM4_PADS      (GPP_K10 - GPP_J0 + 1)
 
/* Community 5 */
/* Group G */
#define GPP_G0                  179
#define GPP_G1                  180
#define GPP_G2                  181
#define GPP_G3                  182
#define GPP_G4                  183
#define GPP_G5                  184
#define GPP_G6                  185
#define GPP_G7                  186
#define GPP_G8                  187
#define GPP_G9                  188
#define GPP_G10                 189
#define GPP_G11                 190
#define GPP_G12                 191
#define GPP_G13                 192
#define GPP_G14                 193
#define GPP_G15                 194
#define GPP_G16                 195
#define GPP_G17                 196
#define GPP_G18                 197
#define GPP_G19                 198
#define GPP_G20                 199
#define GPP_G21                 200
#define GPP_G22                 201
#define GPP_G23                 202
 
/* Group H */
#define GPP_H0                  203
#define GPP_H1                  204
#define GPP_H2                  205
#define GPP_H3                  206
#define GPP_H4                  207
#define GPP_H5                  208
#define GPP_H6                  209
#define GPP_H7                  210
#define GPP_H8                  211
#define GPP_H9                  212
#define GPP_H10                 213
#define GPP_H11                 214
#define GPP_H12                 215
#define GPP_H13                 216
#define GPP_H14                 217
#define GPP_H15                 218
#define GPP_H16                 219
#define GPP_H17                 220
#define GPP_H18                 221
#define GPP_H19                 222
#define GPP_H20                 223
#define GPP_H21                 224
#define GPP_H22                 225
#define GPP_H23                 226
 
/* Group L */
#define GPP_L0                  227
#define GPP_L1                  228
#define GPP_L2                  229
#define GPP_L3                  230
#define GPP_L4                  231
#define GPP_L5                  232
#define GPP_L6                  233
#define GPP_L7                  234
#define GPP_L8                  235
#define GPP_L9                  236
#define GPP_L10                 237
#define GPP_L11                 238
#define GPP_L12                 239
#define GPP_L13                 240
#define GPP_L14                 241
#define GPP_L15                 242
#define GPP_L16                 243
#define GPP_L17                 244
#define GPP_L18                 245
#define GPP_L19                 246
 
#define NUM_GPIO_COM5_PADS      (GPP_L19 - GPP_G0 + 1)
 
/* Community 2 */
/* Group GPD  */
#define GPD0                    247
#define GPD1                    248
#define GPD2                    249
#define GPD3                    250
#define GPD4                    251
#define GPD5                    252
#define GPD6                    253
#define GPD7                    254
#define GPD8                    255
#define GPD9                    256
#define GPD10                   257
#define GPD11                   258
 
#define NUM_GPIO_COM2_PADS      (GPD11 - GPD0 + 1)
 
#define GPIO_NUM_PAD_CFG_REGS   2 /* DW0, DW1 */
 
#define NUM_GPIO_COMx_GPI_REGS(n)       \
                (ALIGN_UP((n), GPIO_MAX_NUM_PER_GROUP) / GPIO_MAX_NUM_PER_GROUP)
 
#define NUM_GPIO_COM0_GPI_REGS NUM_GPIO_COMx_GPI_REGS(NUM_GPIO_COM0_PADS)
#define NUM_GPIO_COM1_GPI_REGS NUM_GPIO_COMx_GPI_REGS(NUM_GPIO_COM1_PADS)
#define NUM_GPIO_COM2_GPI_REGS NUM_GPIO_COMx_GPI_REGS(NUM_GPIO_COM2_PADS)
#define NUM_GPIO_COM3_GPI_REGS NUM_GPIO_COMx_GPI_REGS(NUM_GPIO_COM3_PADS)
#define NUM_GPIO_COM4_GPI_REGS NUM_GPIO_COMx_GPI_REGS(NUM_GPIO_COM4_PADS)
#define NUM_GPIO_COM5_GPI_REGS NUM_GPIO_COMx_GPI_REGS(NUM_GPIO_COM5_PADS)
 
#define NUM_GPI_STATUS_REGS                     \
                ((NUM_GPIO_COM0_GPI_REGS) +     \
                (NUM_GPIO_COM1_GPI_REGS)  +     \
                (NUM_GPIO_COM3_GPI_REGS)  +     \
                (NUM_GPIO_COM4_GPI_REGS)  +     \
                (NUM_GPIO_COM5_GPI_REGS)  +     \
                (NUM_GPIO_COM2_GPI_REGS))
 
/*
 * IOxAPIC IRQs for the GPIOs (This was taken from an intelltool dump)
 */
 
/* Community 0 */
/* Group A */
#define GPP_A0_IRQ              0x18
#define GPP_A1_IRQ              0x19
#define GPP_A2_IRQ              0x1a
#define GPP_A3_IRQ              0x1b
#define GPP_A4_IRQ              0x1c
#define GPP_A5_IRQ              0x1d
#define GPP_A6_IRQ              0x1e
#define GPP_A7_IRQ              0x1f
#define GPP_A8_IRQ              0x20
#define GPP_A9_IRQ              0x21
#define GPP_A10_IRQ             0x22
#define GPP_A11_IRQ             0x23
#define GPP_A12_IRQ             0x24
#define GPP_A13_IRQ             0x25
#define GPP_A14_IRQ             0x26
#define GPP_A15_IRQ             0x27
#define GPP_A16_IRQ             0x28
#define GPP_A17_IRQ             0x29
#define GPP_A18_IRQ             0x2a
#define GPP_A19_IRQ             0x2b
#define GPP_A20_IRQ             0x2c
#define GPP_A21_IRQ             0x2d
#define GPP_A22_IRQ             0x2e
#define GPP_A23_IRQ             0x2f
 
/* Group B */
#define GPP_B0_IRQ              0x30
#define GPP_B1_IRQ              0x31
#define GPP_B2_IRQ              0x32
#define GPP_B3_IRQ              0x33
#define GPP_B4_IRQ              0x34
#define GPP_B5_IRQ              0x35
#define GPP_B6_IRQ              0x36
#define GPP_B7_IRQ              0x37
#define GPP_B8_IRQ              0x38
#define GPP_B9_IRQ              0x39
#define GPP_B10_IRQ             0x3a
#define GPP_B11_IRQ             0x3b
#define GPP_B12_IRQ             0x3c
#define GPP_B13_IRQ             0x3d
#define GPP_B14_IRQ             0x3e
#define GPP_B15_IRQ             0x3f
#define GPP_B16_IRQ             0x40
#define GPP_B17_IRQ             0x41
#define GPP_B18_IRQ             0x42
#define GPP_B19_IRQ             0x43
#define GPP_B20_IRQ             0x44
#define GPP_B21_IRQ             0x45
#define GPP_B22_IRQ             0x46
#define GPP_B23_IRQ             0x47
 
/* Group F */
#define GPP_F0_IRQ              0x55
#define GPP_F1_IRQ              0x56
#define GPP_F2_IRQ              0x57
#define GPP_F3_IRQ              0x58
#define GPP_F4_IRQ              0x59
#define GPP_F5_IRQ              0x5a
#define GPP_F6_IRQ              0x5b
#define GPP_F7_IRQ              0x5c
#define GPP_F8_IRQ              0x5d
#define GPP_F9_IRQ              0x5e
#define GPP_F10_IRQ             0x5f
#define GPP_F11_IRQ             0x60
#define GPP_F12_IRQ             0x61
#define GPP_F13_IRQ             0x62
#define GPP_F14_IRQ             0x63
#define GPP_F15_IRQ             0x64
#define GPP_F16_IRQ             0x65
#define GPP_F17_IRQ             0x66
#define GPP_F18_IRQ             0x67
#define GPP_F19_IRQ             0x68
#define GPP_F20_IRQ             0x69
#define GPP_F21_IRQ             0x6a
#define GPP_F22_IRQ             0x6b
#define GPP_F23_IRQ             0x6c
 
/* Community 1 */
/* Group C */
#define GPP_C0_IRQ              0x18
#define GPP_C1_IRQ              0x19
#define GPP_C2_IRQ              0x1a
#define GPP_C3_IRQ              0x1b
#define GPP_C4_IRQ              0x1c
#define GPP_C5_IRQ              0x1d
#define GPP_C6_IRQ              0x1e
#define GPP_C7_IRQ              0x1f
#define GPP_C8_IRQ              0x20
#define GPP_C9_IRQ              0x21
#define GPP_C10_IRQ             0x22
#define GPP_C11_IRQ             0x23
#define GPP_C12_IRQ             0x24
#define GPP_C13_IRQ             0x25
#define GPP_C14_IRQ             0x26
#define GPP_C15_IRQ             0x27
#define GPP_C16_IRQ             0x28
#define GPP_C17_IRQ             0x29
#define GPP_C18_IRQ             0x2a
#define GPP_C19_IRQ             0x2b
#define GPP_C20_IRQ             0x2c
#define GPP_C21_IRQ             0x2d
#define GPP_C22_IRQ             0x2e
#define GPP_C23_IRQ             0x2f
 
/* Group D */
#define GPP_D0_IRQ              0x30
#define GPP_D1_IRQ              0x31
#define GPP_D2_IRQ              0x32
#define GPP_D3_IRQ              0x33
#define GPP_D4_IRQ              0x34
#define GPP_D5_IRQ              0x35
#define GPP_D6_IRQ              0x36
#define GPP_D7_IRQ              0x37
#define GPP_D8_IRQ              0x38
#define GPP_D9_IRQ              0x39
#define GPP_D10_IRQ             0x3a
#define GPP_D11_IRQ             0x3b
#define GPP_D12_IRQ             0x3c
#define GPP_D13_IRQ             0x3d
#define GPP_D14_IRQ             0x3e
#define GPP_D15_IRQ             0x3f
#define GPP_D16_IRQ             0x40
#define GPP_D17_IRQ             0x41
#define GPP_D18_IRQ             0x42
#define GPP_D19_IRQ             0x43
#define GPP_D20_IRQ             0x44
#define GPP_D21_IRQ             0x45
#define GPP_D22_IRQ             0x46
#define GPP_D23_IRQ             0x47
 
/* Group E */
#define GPP_E0_IRQ              0x48
#define GPP_E1_IRQ              0x49
#define GPP_E2_IRQ              0x4a
#define GPP_E3_IRQ              0x4b
#define GPP_E4_IRQ              0x4c
#define GPP_E5_IRQ              0x4d
#define GPP_E6_IRQ              0x4e
#define GPP_E7_IRQ              0x4f
#define GPP_E8_IRQ              0x50
#define GPP_E9_IRQ              0x51
#define GPP_E10_IRQ             0x52
#define GPP_E11_IRQ             0x53
#define GPP_E12_IRQ             0x54
 
/* Community 3 */
/* Group I */
#define GPP_I0_IRQ              0x18
#define GPP_I1_IRQ              0x19
#define GPP_I2_IRQ              0x1a
#define GPP_I3_IRQ              0x1b
#define GPP_I4_IRQ              0x1c
#define GPP_I5_IRQ              0x1d
#define GPP_I6_IRQ              0x1e
#define GPP_I7_IRQ              0x1f
#define GPP_I8_IRQ              0x20
#define GPP_I9_IRQ              0x21
#define GPP_I10_IRQ             0x22
 
/* Community 4 */
/* Group J */
#define GPP_J0_IRQ              0x18
#define GPP_J1_IRQ              0x19
#define GPP_J2_IRQ              0x1a
#define GPP_J3_IRQ              0x1b
#define GPP_J4_IRQ              0x1c
#define GPP_J5_IRQ              0x1d
#define GPP_J6_IRQ              0x1e
#define GPP_J7_IRQ              0x1f
#define GPP_J8_IRQ              0x20
#define GPP_J9_IRQ              0x21
#define GPP_J10_IRQ             0x22
#define GPP_J11_IRQ             0x23
#define GPP_J12_IRQ             0x24
#define GPP_J13_IRQ             0x25
#define GPP_J14_IRQ             0x26
#define GPP_J15_IRQ             0x27
#define GPP_J16_IRQ             0x28
#define GPP_J17_IRQ             0x29
#define GPP_J18_IRQ             0x2a
#define GPP_J19_IRQ             0x2b
#define GPP_J20_IRQ             0x2c
#define GPP_J21_IRQ             0x2d
#define GPP_J22_IRQ             0x2e
#define GPP_J23_IRQ             0x2f
 
/* Group K */
#define GPP_K0_IRQ              0x30
#define GPP_K1_IRQ              0x31
#define GPP_K2_IRQ              0x32
#define GPP_K3_IRQ              0x33
#define GPP_K4_IRQ              0x34
#define GPP_K5_IRQ              0x35
#define GPP_K6_IRQ              0x36
#define GPP_K7_IRQ              0x37
#define GPP_K8_IRQ              0x38
#define GPP_K9_IRQ              0x39
#define GPP_K10_IRQ             0x3a
 
/* Community 5 */
/* Group G */
#define GPP_G0_IRQ              0x6d
#define GPP_G1_IRQ              0x6e
#define GPP_G2_IRQ              0x6f
#define GPP_G3_IRQ              0x70
#define GPP_G4_IRQ              0x71
#define GPP_G5_IRQ              0x72
#define GPP_G6_IRQ              0x73
#define GPP_G7_IRQ              0x74
#define GPP_G8_IRQ              0x75
#define GPP_G9_IRQ              0x76
#define GPP_G10_IRQ             0x77
#define GPP_G11_IRQ             0x2c
#define GPP_G12_IRQ             0x2d
#define GPP_G13_IRQ             0x2e
#define GPP_G14_IRQ             0x2f
#define GPP_G15_IRQ             0x30
#define GPP_G16_IRQ             0x31
#define GPP_G17_IRQ             0x32
#define GPP_G18_IRQ             0x33
#define GPP_G19_IRQ             0x34
#define GPP_G20_IRQ             0x35
#define GPP_G21_IRQ             0x36
#define GPP_G22_IRQ             0x37
#define GPP_G23_IRQ             0x38
 
/* Group H */
#define GPP_H0_IRQ              0x39
#define GPP_H1_IRQ              0x3a
#define GPP_H2_IRQ              0x3b
#define GPP_H3_IRQ              0x3c
#define GPP_H4_IRQ              0x3d
#define GPP_H5_IRQ              0x3e
#define GPP_H6_IRQ              0x3f
#define GPP_H7_IRQ              0x40
#define GPP_H8_IRQ              0x41
#define GPP_H9_IRQ              0x42
#define GPP_H10_IRQ             0x43
#define GPP_H11_IRQ             0x44
#define GPP_H12_IRQ             0x45
#define GPP_H13_IRQ             0x46
#define GPP_H14_IRQ             0x47
#define GPP_H15_IRQ             0x48
#define GPP_H16_IRQ             0x49
#define GPP_H17_IRQ             0x4a
#define GPP_H18_IRQ             0x4b
#define GPP_H19_IRQ             0x4c
#define GPP_H20_IRQ             0x4d
#define GPP_H21_IRQ             0x4e
#define GPP_H22_IRQ             0x4f
#define GPP_H23_IRQ             0x50
 
/* Group L */
#define GPP_L2_IRQ              0x18
#define GPP_L3_IRQ              0x19
#define GPP_L4_IRQ              0x1a
#define GPP_L5_IRQ              0x1b
#define GPP_L6_IRQ              0x1c
#define GPP_L7_IRQ              0x1d
#define GPP_L8_IRQ              0x1e
#define GPP_L9_IRQ              0x1f
#define GPP_L10_IRQ             0x20
#define GPP_L11_IRQ             0x21
#define GPP_L12_IRQ             0x22
#define GPP_L13_IRQ             0x23
#define GPP_L14_IRQ             0x24
#define GPP_L15_IRQ             0x25
#define GPP_L16_IRQ             0x26
#define GPP_L17_IRQ             0x27
#define GPP_L18_IRQ             0x28
#define GPP_L19_IRQ             0x29
 
/* Community 2 */
/* Group GPD */
#define GPD0_IRQ                0x18
#define GPD1_IRQ                0x19
#define GPD2_IRQ                0x1a
#define GPD3_IRQ                0x1b
#define GPD4_IRQ                0x1c
#define GPD5_IRQ                0x1d
#define GPD6_IRQ                0x1e
#define GPD7_IRQ                0x1f
#define GPD8_IRQ                0x20
#define GPD9_IRQ                0x21
#define GPD10_IRQ               0x22
#define GPD11_IRQ               0x23
 
/* Register defines */
#define GPIO_MISCCFG            0x10
#define  GPIO_DRIVER_IRQ_ROUTE_MASK     8
#define  GPIO_DRIVER_IRQ_ROUTE_IRQ14    0
#define  GPIO_DRIVER_IRQ_ROUTE_IRQ15    8
 
#define HOSTSW_OWN_REG_0        0x80
#define PAD_CFG_BASE            0x400
#define GPI_INT_STS_0           0x100
#define GPI_INT_EN_0            0x110
#define GPI_SMI_STS_0           0x140
#define GPI_SMI_EN_0            0x150
#define GPI_NMI_STS_0           0x160
#define GPI_NMI_EN_0            0x170
 
#endif /* LEWISBURG_GPIO_DEFS_H */