| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright 2015 Google Inc. |
| * |
| * 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_GPIO_DEFS_H_ |
| #define _SOC_GPIO_DEFS_H_ |
| #ifndef __ACPI__ |
| #include <stddef.h> |
| #endif |
| #if IS_ENABLED(CONFIG_SKYLAKE_SOC_PCH_H) |
| # include <soc/gpio_pch_h_defs.h> |
| #else |
| # include <soc/gpio_soc_defs.h> |
| #endif |
| |
| #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_COM3_GPI_REGS) +\ |
| (NUM_GPIO_COM2_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 0x48 |
| #define GPP_G1_IRQ 0x49 |
| #define GPP_G2_IRQ 0x4a |
| #define GPP_G3_IRQ 0x4b |
| #define GPP_G4_IRQ 0x4c |
| #define GPP_G5_IRQ 0x4d |
| #define GPP_G6_IRQ 0x4e |
| #define GPP_G7_IRQ 0x4f |
| /* Group GPD */ |
| #define GPD0_IRQ 0x50 |
| #define GPD1_IRQ 0x51 |
| #define GPD2_IRQ 0x52 |
| #define GPD3_IRQ 0x53 |
| #define GPD4_IRQ 0x54 |
| #define GPD5_IRQ 0x55 |
| #define GPD6_IRQ 0x56 |
| #define GPD7_IRQ 0x57 |
| #define GPD8_IRQ 0x58 |
| #define GPD9_IRQ 0x59 |
| #define GPD10_IRQ 0x5a |
| #define GPD11_IRQ 0x5b |
| |
| /* 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 0xd0 |
| #define PAD_CFG_BASE 0x400 |
| #define GPI_SMI_STS_0 0x180 |
| #define GPI_SMI_EN_0 0x1a0 |
| |
| #endif /* _SOC_GPIO_DEFS_H_ */ |