diff options
Diffstat (limited to 'src/soc/intel/cannonlake/include')
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/gpio.h | 24 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/gpio_defs.h | 251 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/gpio_soc_defs.h | 252 |
3 files changed, 527 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/include/soc/gpio.h b/src/soc/intel/cannonlake/include/soc/gpio.h new file mode 100644 index 0000000000..0d97f040fc --- /dev/null +++ b/src/soc/intel/cannonlake/include/soc/gpio.h @@ -0,0 +1,24 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2017 Intel Corporation. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _SOC_CANNONLAKE_GPIO_H_ +#define _SOC_CANNONLAKE_GPIO_H_ + +#include <soc/gpio_defs.h> +#include <intelblocks/gpio.h> + +#define CROS_GPIO_DEVICE_NAME "INT344B:00" + +#endif diff --git a/src/soc/intel/cannonlake/include/soc/gpio_defs.h b/src/soc/intel/cannonlake/include/soc/gpio_defs.h new file mode 100644 index 0000000000..46ab1d98c6 --- /dev/null +++ b/src/soc/intel/cannonlake/include/soc/gpio_defs.h @@ -0,0 +1,251 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2017 Intel Corp. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _SOC_CANNONLAKE_GPIO_DEFS_H_ +#define _SOC_CANNONLAKE_GPIO_DEFS_H_ + +#ifndef __ACPI__ +#include <stddef.h> +#endif +#include <soc/gpio_soc_defs.h> + + +#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_GPI_STATUS_REGS \ + ((NUM_GPIO_COM0_GPI_REGS) +\ + (NUM_GPIO_COM1_GPI_REGS) +\ + (NUM_GPIO_COM2_GPI_REGS) +\ + (NUM_GPIO_COM3_GPI_REGS)) +/* + * IOxAPIC IRQs for the GPIOs + */ + +/* 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 C */ +#define GPP_C0_IRQ 0x48 +#define GPP_C1_IRQ 0x49 +#define GPP_C2_IRQ 0x4a +#define GPP_C3_IRQ 0x4b +#define GPP_C4_IRQ 0x4c +#define GPP_C5_IRQ 0x4d +#define GPP_C6_IRQ 0x4e +#define GPP_C7_IRQ 0x4f +#define GPP_C8_IRQ 0x50 +#define GPP_C9_IRQ 0x51 +#define GPP_C10_IRQ 0x52 +#define GPP_C11_IRQ 0x53 +#define GPP_C12_IRQ 0x54 +#define GPP_C13_IRQ 0x55 +#define GPP_C14_IRQ 0x56 +#define GPP_C15_IRQ 0x57 +#define GPP_C16_IRQ 0x58 +#define GPP_C17_IRQ 0x59 +#define GPP_C18_IRQ 0x5a +#define GPP_C19_IRQ 0x5b +#define GPP_C20_IRQ 0x5c +#define GPP_C21_IRQ 0x5d +#define GPP_C22_IRQ 0x5e +#define GPP_C23_IRQ 0x5f +/* Group D */ +#define GPP_D0_IRQ 0x60 +#define GPP_D1_IRQ 0x61 +#define GPP_D2_IRQ 0x62 +#define GPP_D3_IRQ 0x63 +#define GPP_D4_IRQ 0x64 +#define GPP_D5_IRQ 0x65 +#define GPP_D6_IRQ 0x66 +#define GPP_D7_IRQ 0x67 +#define GPP_D8_IRQ 0x68 +#define GPP_D9_IRQ 0x69 +#define GPP_D10_IRQ 0x6a +#define GPP_D11_IRQ 0x6b +#define GPP_D12_IRQ 0x6c +#define GPP_D13_IRQ 0x6d +#define GPP_D14_IRQ 0x6e +#define GPP_D15_IRQ 0x6f +#define GPP_D16_IRQ 0x70 +#define GPP_D17_IRQ 0x71 +#define GPP_D18_IRQ 0x72 +#define GPP_D19_IRQ 0x73 +#define GPP_D20_IRQ 0x74 +#define GPP_D21_IRQ 0x75 +#define GPP_D22_IRQ 0x76 +#define GPP_D23_IRQ 0x77 +/* Group E */ +#define GPP_E0_IRQ 0x18 +#define GPP_E1_IRQ 0x19 +#define GPP_E2_IRQ 0x1a +#define GPP_E3_IRQ 0x1b +#define GPP_E4_IRQ 0x1c +#define GPP_E5_IRQ 0x1d +#define GPP_E6_IRQ 0x1e +#define GPP_E7_IRQ 0x1f +#define GPP_E8_IRQ 0x20 +#define GPP_E9_IRQ 0x21 +#define GPP_E10_IRQ 0x22 +#define GPP_E11_IRQ 0x23 +#define GPP_E12_IRQ 0x24 +#define GPP_E13_IRQ 0x25 +#define GPP_E14_IRQ 0x26 +#define GPP_E15_IRQ 0x27 +#define GPP_E16_IRQ 0x28 +#define GPP_E17_IRQ 0x29 +#define GPP_E18_IRQ 0x2a +#define GPP_E19_IRQ 0x2b +#define GPP_E20_IRQ 0x2c +#define GPP_E21_IRQ 0x2d +#define GPP_E22_IRQ 0x2e +#define GPP_E23_IRQ 0x2f +/* Group F */ +#define GPP_F0_IRQ 0x30 +#define GPP_F1_IRQ 0x31 +#define GPP_F2_IRQ 0x32 +#define GPP_F3_IRQ 0x33 +#define GPP_F4_IRQ 0x34 +#define GPP_F5_IRQ 0x35 +#define GPP_F6_IRQ 0x36 +#define GPP_F7_IRQ 0x37 +#define GPP_F8_IRQ 0x38 +#define GPP_F9_IRQ 0x39 +#define GPP_F10_IRQ 0x3a +#define GPP_F11_IRQ 0x3b +#define GPP_F12_IRQ 0x3c +#define GPP_F13_IRQ 0x3d +#define GPP_F14_IRQ 0x3e +#define GPP_F15_IRQ 0x3f +#define GPP_F16_IRQ 0x40 +#define GPP_F17_IRQ 0x41 +#define GPP_F18_IRQ 0x42 +#define GPP_F19_IRQ 0x43 +#define GPP_F20_IRQ 0x44 +#define GPP_F21_IRQ 0x45 +#define GPP_F22_IRQ 0x46 +#define GPP_F23_IRQ 0x47 +/* Group G */ +#define GPP_G0_IRQ 0x6c +#define GPP_G1_IRQ 0x6d +#define GPP_G2_IRQ 0x6e +#define GPP_G3_IRQ 0x6f +#define GPP_G4_IRQ 0x70 +#define GPP_G5_IRQ 0x71 +#define GPP_G6_IRQ 0x72 +#define GPP_G7_IRQ 0x73 +/* Group GPD */ +#define GPD0_IRQ 0x60 +#define GPD1_IRQ 0x61 +#define GPD2_IRQ 0x62 +#define GPD3_IRQ 0x63 +#define GPD4_IRQ 0x64 +#define GPD5_IRQ 0x65 +#define GPD6_IRQ 0x66 +#define GPD7_IRQ 0x67 +#define GPD8_IRQ 0x68 +#define GPD9_IRQ 0x69 +#define GPD10_IRQ 0x6a +#define GPD11_IRQ 0x6b +/* Group H */ +#define GPP_H0_IRQ 0x48 +#define GPP_H1_IRQ 0x49 +#define GPP_H2_IRQ 0x4a +#define GPP_H3_IRQ 0x4b +#define GPP_H4_IRQ 0x4c +#define GPP_H5_IRQ 0x4d +#define GPP_H6_IRQ 0x4e +#define GPP_H7_IRQ 0x4f +#define GPP_H8_IRQ 0x50 +#define GPP_H9_IRQ 0x51 +#define GPP_H10_IRQ 0x52 +#define GPP_H11_IRQ 0x53 +#define GPP_H12_IRQ 0x54 +#define GPP_H13_IRQ 0x55 +#define GPP_H14_IRQ 0x56 +#define GPP_H15_IRQ 0x57 +#define GPP_H16_IRQ 0x58 +#define GPP_H17_IRQ 0x59 +#define GPP_H18_IRQ 0x5a +#define GPP_H19_IRQ 0x5b +#define GPP_H20_IRQ 0x5c +#define GPP_H21_IRQ 0x5d +#define GPP_H22_IRQ 0x5e +#define GPP_H23_IRQ 0x5f + +/* Register defines. */ +#define GPIO_MISCCFG 0x10 +#define GPE_DW_SHIFT 8 +#define GPE_DW_MASK 0xfff00 +#define HOSTSW_OWN_REG_0 0xb0 +#define GPI_SMI_STS_0 0x180 +#define GPI_SMI_EN_0 0x1A0 +#define PAD_CFG_BASE 0x600 + +#endif diff --git a/src/soc/intel/cannonlake/include/soc/gpio_soc_defs.h b/src/soc/intel/cannonlake/include/soc/gpio_soc_defs.h new file mode 100644 index 0000000000..cdc40d4216 --- /dev/null +++ b/src/soc/intel/cannonlake/include/soc/gpio_soc_defs.h @@ -0,0 +1,252 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2015 Google Inc. + * Copyright 2017 Intel Corp. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _SOC_CANNONLAKE_GPIO_SOC_DEFS_H_ +#define _SOC_CANNONLAKE_GPIO_SOC_DEFS_H_ + +/* + * There are 9 GPIO groups. GPP_A -> GPP_H and GPD. GPD is the special case + * where that group is not so generic. So most of the fixed numbers and macros + * are based on the GPP groups. The GPIO groups are accessed through register + * blocks called communities. + */ +#define GPP_A 0 +#define GPP_B 1 +#define GPP_G 2 +#define GPP_D 3 +#define GPP_F 4 +#define GPP_H 5 +#define GPP_C 6 +#define GPP_E 7 +#define GPD 8 +#define GPIO_NUM_GROUPS 9 +#define GPIO_MAX_NUM_PER_GROUP 24 + +/* + * GPIOs are ordered monotonically increasing to match ACPI/OS driver. + */ + +/* 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 G */ +#define GPP_G0 48 +#define GPP_G1 49 +#define GPP_G2 50 +#define GPP_G3 51 +#define GPP_G4 52 +#define GPP_G5 53 +#define GPP_G6 54 +#define GPP_G7 55 + +#define NUM_GPIO_COM0_PADS (GPP_G7 - GPP_A0 + 1) + +/* Group D */ +#define GPP_D0 56 +#define GPP_D1 57 +#define GPP_D2 58 +#define GPP_D3 59 +#define GPP_D4 60 +#define GPP_D5 61 +#define GPP_D6 62 +#define GPP_D7 63 +#define GPP_D8 64 +#define GPP_D9 65 +#define GPP_D10 66 +#define GPP_D11 67 +#define GPP_D12 68 +#define GPP_D13 69 +#define GPP_D14 70 +#define GPP_D15 71 +#define GPP_D16 72 +#define GPP_D17 73 +#define GPP_D18 74 +#define GPP_D19 75 +#define GPP_D20 76 +#define GPP_D21 77 +#define GPP_D22 78 +#define GPP_D23 79 +/* Group F */ +#define GPP_F0 80 +#define GPP_F1 81 +#define GPP_F2 82 +#define GPP_F3 83 +#define GPP_F4 84 +#define GPP_F5 85 +#define GPP_F6 86 +#define GPP_F7 87 +#define GPP_F8 88 +#define GPP_F9 89 +#define GPP_F10 90 +#define GPP_F11 91 +#define GPP_F12 92 +#define GPP_F13 93 +#define GPP_F14 94 +#define GPP_F15 95 +#define GPP_F16 96 +#define GPP_F17 97 +#define GPP_F18 98 +#define GPP_F19 99 +#define GPP_F20 100 +#define GPP_F21 101 +#define GPP_F22 102 +#define GPP_F23 103 +/* Group H */ +#define GPP_H0 104 +#define GPP_H1 105 +#define GPP_H2 106 +#define GPP_H3 107 +#define GPP_H4 108 +#define GPP_H5 109 +#define GPP_H6 110 +#define GPP_H7 111 +#define GPP_H8 112 +#define GPP_H9 113 +#define GPP_H10 114 +#define GPP_H11 115 +#define GPP_H12 116 +#define GPP_H13 117 +#define GPP_H14 118 +#define GPP_H15 119 +#define GPP_H16 120 +#define GPP_H17 121 +#define GPP_H18 122 +#define GPP_H19 123 +#define GPP_H20 124 +#define GPP_H21 125 +#define GPP_H22 126 +#define GPP_H23 127 + +#define NUM_GPIO_COM1_PADS (GPP_H23 - GPP_D0 + 1) + +/* Group C */ +#define GPP_C0 128 +#define GPP_C1 129 +#define GPP_C2 130 +#define GPP_C3 131 +#define GPP_C4 132 +#define GPP_C5 133 +#define GPP_C6 134 +#define GPP_C7 135 +#define GPP_C8 136 +#define GPP_C9 137 +#define GPP_C10 138 +#define GPP_C11 139 +#define GPP_C12 140 +#define GPP_C13 141 +#define GPP_C14 142 +#define GPP_C15 143 +#define GPP_C16 144 +#define GPP_C17 145 +#define GPP_C18 146 +#define GPP_C19 147 +#define GPP_C20 148 +#define GPP_C21 149 +#define GPP_C22 150 +#define GPP_C23 151 +/* Group E */ +#define GPP_E0 152 +#define GPP_E1 153 +#define GPP_E2 154 +#define GPP_E3 155 +#define GPP_E4 156 +#define GPP_E5 157 +#define GPP_E6 158 +#define GPP_E7 159 +#define GPP_E8 160 +#define GPP_E9 161 +#define GPP_E10 162 +#define GPP_E11 163 +#define GPP_E12 164 +#define GPP_E13 165 +#define GPP_E14 166 +#define GPP_E15 167 +#define GPP_E16 168 +#define GPP_E17 169 +#define GPP_E18 170 +#define GPP_E19 171 +#define GPP_E20 172 +#define GPP_E21 173 +#define GPP_E22 174 +#define GPP_E23 175 + +#define NUM_GPIO_COM3_PADS (GPP_E23 - GPP_C0 + 1) + +/* Group GPD */ +#define GPD0 176 +#define GPD1 177 +#define GPD2 178 +#define GPD3 179 +#define GPD4 180 +#define GPD5 181 +#define GPD6 182 +#define GPD7 183 +#define GPD8 184 +#define GPD9 185 +#define GPD10 186 +#define GPD11 187 + +#define NUM_GPIO_COM2_PADS (GPD11 - GPD0 + 1) + +#endif + |