diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/cannonlake/Kconfig | 6 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/Makefile.inc | 17 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/acpi/gpio_cnp_h.asl | 128 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/acpi/southbridge.asl | 4 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/chip.h | 8 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/gpio_cnp_h.c | 170 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/gpio.h | 11 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/gpio_defs_cnp_h.h | 329 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/gpio_soc_defs_cnp_h.h | 307 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/pmc.h | 17 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/romstage/fsp_params.c | 2 |
11 files changed, 985 insertions, 14 deletions
diff --git a/src/soc/intel/cannonlake/Kconfig b/src/soc/intel/cannonlake/Kconfig index dcec9bcc8f..e39aaadd7e 100644 --- a/src/soc/intel/cannonlake/Kconfig +++ b/src/soc/intel/cannonlake/Kconfig @@ -10,7 +10,7 @@ config SOC_INTEL_COFFEELAKE help Intel Coffeelake support -config CANNONLAKE_SOC_PCH_H +config SOC_INTEL_CANNONLAKE_PCH_H bool default n help @@ -165,7 +165,7 @@ config NHLT_DA7219 config MAX_ROOT_PORTS int - default 24 if CANNONLAKE_SOC_PCH_H + default 24 if SOC_INTEL_CANNONLAKE_PCH_H default 16 config SMM_TSEG_SIZE @@ -204,7 +204,7 @@ config SOC_INTEL_COMMON_BLOCK_GSPI_MAX config SOC_INTEL_I2C_DEV_MAX int - default 4 if CANNONLAKE_SOC_PCH_H + default 4 if SOC_INTEL_CANNONLAKE_PCH_H default 6 # Clock divider parameters for 115200 baud rate diff --git a/src/soc/intel/cannonlake/Makefile.inc b/src/soc/intel/cannonlake/Makefile.inc index f49add01e0..e95d04f274 100644 --- a/src/soc/intel/cannonlake/Makefile.inc +++ b/src/soc/intel/cannonlake/Makefile.inc @@ -13,7 +13,6 @@ bootblock-y += bootblock/cpu.c bootblock-y += bootblock/pch.c bootblock-y += pmutil.c bootblock-y += bootblock/report_platform.c -bootblock-y += gpio.c bootblock-y += gspi.c bootblock-y += i2c.c bootblock-y += memmap.c @@ -23,7 +22,6 @@ bootblock-y += p2sb.c bootblock-$(CONFIG_UART_DEBUG) += uart.c romstage-$(CONFIG_SOC_INTEL_CANNONLAKE_MEMCFG_INIT) += cnl_memcfg_init.c -romstage-y += gpio.c romstage-y += gspi.c romstage-y += i2c.c romstage-y += lpc.c @@ -38,10 +36,8 @@ ramstage-y += chip.c ramstage-y += cpu.c ramstage-y += finalize.c ramstage-y += fsp_params.c -ramstage-y += gpio.c ramstage-y += graphics.c ramstage-y += gspi.c -ramstage-y += gpio.c ramstage-y += i2c.c ramstage-y += lockdown.c ramstage-y += lpc.c @@ -58,7 +54,6 @@ ramstage-$(CONFIG_UART_DEBUG) += uart.c ramstage-y += vr_config.c ramstage-y += sd.c -smm-y += gpio.c smm-y += p2sb.c smm-y += pmutil.c smm-y += smihandler.c @@ -77,6 +72,18 @@ verstage-y += pmutil.c verstage-y += spi.c verstage-$(CONFIG_UART_DEBUG) += uart.c +ifeq ($(CONFIG_SOC_INTEL_CANNONLAKE_PCH_H),y) +bootblock-y += gpio_cnp_h.c +romstage-y += gpio_cnp_h.c +ramstage-y += gpio_cnp_h.c +smm-y += gpio_cnp_h.c +else +bootblock-y += gpio.c +romstage-y += gpio.c +ramstage-y += gpio.c +smm-y += gpio.c +endif + CPPFLAGS_common += -I$(src)/soc/intel/cannonlake CPPFLAGS_common += -I$(src)/soc/intel/cannonlake/include diff --git a/src/soc/intel/cannonlake/acpi/gpio_cnp_h.asl b/src/soc/intel/cannonlake/acpi/gpio_cnp_h.asl new file mode 100644 index 0000000000..6e6eccf361 --- /dev/null +++ b/src/soc/intel/cannonlake/acpi/gpio_cnp_h.asl @@ -0,0 +1,128 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 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. + */ +#include <soc/gpio_defs_cnp_h.h> +#include <soc/irq.h> +#include <soc/pcr_ids.h> + + +Device (GPIO) +{ + Name (_HID, "INT3450") + Name (_UID, 0) + Name (_DDN, "GPIO Controller") + + Name (RBUF, ResourceTemplate() + { + Memory32Fixed (ReadWrite, 0, 0, COM0) + Memory32Fixed (ReadWrite, 0, 0, COM1) + Memory32Fixed (ReadWrite, 0, 0, COM2) + Memory32Fixed (ReadWrite, 0, 0, COM3) + Memory32Fixed (ReadWrite, 0, 0, COM4) + Interrupt (ResourceConsumer, Level, ActiveLow, Shared,,, GIRQ) + { GPIO_IRQ14 } + }) + + Method (_CRS, 0, NotSerialized) + { + /* GPIO Community 0 */ + CreateDWordField (^RBUF, ^COM0._BAS, BAS0) + CreateDWordField (^RBUF, ^COM0._LEN, LEN0) + Store (^^PCRB (PID_GPIOCOM0), BAS0) + Store (GPIO_BASE_SIZE, LEN0) + + /* GPIO Community 1 */ + CreateDWordField (^RBUF, ^COM1._BAS, BAS1) + CreateDWordField (^RBUF, ^COM1._LEN, LEN1) + Store (^^PCRB (PID_GPIOCOM1), BAS1) + Store (GPIO_BASE_SIZE, LEN1) + + /* GPIO Community 2 */ + CreateDWordField (^RBUF, ^COM2._BAS, BAS2) + CreateDWordField (^RBUF, ^COM2._LEN, LEN2) + Store (^^PCRB (PID_GPIOCOM2), BAS2) + Store (GPIO_BASE_SIZE, LEN2) + + /* GPIO Community 3 */ + CreateDWordField (^RBUF, ^COM3._BAS, BAS3) + CreateDWordField (^RBUF, ^COM3._LEN, LEN3) + Store (^^PCRB (PID_GPIOCOM3), BAS3) + Store (GPIO_BASE_SIZE, LEN3) + + + /* GPIO Community 4 */ + CreateDWordField (^RBUF, ^COM4._BAS, BAS4) + CreateDWordField (^RBUF, ^COM4._LEN, LEN4) + Store (^^PCRB (PID_GPIOCOM4), BAS4) + Store (GPIO_BASE_SIZE, LEN4) + + Return (RBUF) + } + + Method (_STA, 0, NotSerialized) + { + Return (0xF) + } +} + +/* + * Get GPIO DW0 Address + * Arg0 - GPIO Number + */ +Method (GADD, 1, NotSerialized) +{ + /* GPIO Community 0 */ + If (LAnd (LGreaterEqual (Arg0, GPP_A0), LLessEqual (Arg0, GPP_B23))) + { + Store (PID_GPIOCOM0, Local0) + Subtract (Arg0, GPP_A0, Local1) + } + /* GPIO Community 1 */ + If (LAnd (LGreaterEqual (Arg0, GPP_C0), LLessEqual (Arg0, GPP_G7))) + { + Store (PID_GPIOCOM1, Local0) + Subtract (Arg0, GPP_C0, Local1) + } + /* GPIO Community 3*/ + If (LAnd (LGreaterEqual (Arg0, GPP_K0), LLessEqual (Arg0, GPP_F23))) + { + Store (PID_GPIOCOM3, Local0) + Subtract (Arg0, GPP_K0, Local1) + } + /* GPIO Community 4*/ + If (LAnd (LGreaterEqual (Arg0, GPP_I0), LLessEqual (Arg0, GPP_J11))) + { + Store (PID_GPIOCOM4, Local0) + Subtract (Arg0, GPP_I0, Local1) + } + Store (PCRB (Local0), Local2) + Add (Local2, PAD_CFG_BASE, Local2) + Return (Add (Local2, Multiply (Local1, 16))) +} + +/* + * Get GPIO Value + * Arg0 - GPIO Number + */ +Method (GRXS, 1, Serialized) +{ + OperationRegion (PREG, SystemMemory, GADD (Arg0), 4) + Field (PREG, AnyAcc, NoLock, Preserve) + { + VAL0, 32 + } + And (GPIORXSTATE_MASK, ShiftRight (VAL0, GPIORXSTATE_SHIFT), Local0) + + Return (Local0) +} diff --git a/src/soc/intel/cannonlake/acpi/southbridge.asl b/src/soc/intel/cannonlake/acpi/southbridge.asl index ff323c40a3..49b5f6e509 100644 --- a/src/soc/intel/cannonlake/acpi/southbridge.asl +++ b/src/soc/intel/cannonlake/acpi/southbridge.asl @@ -33,7 +33,11 @@ #include "scs.asl" /* GPIO controller */ +#if IS_ENABLED(CONFIG_SOC_INTEL_CANNONLAKE_PCH_H) +#include "gpio_cnp_h.asl" +#else #include "gpio.asl" +#endif /* LPC 0:1f.0 */ #include "lpc.asl" diff --git a/src/soc/intel/cannonlake/chip.h b/src/soc/intel/cannonlake/chip.h index ca021c2b7d..74cb833bf6 100644 --- a/src/soc/intel/cannonlake/chip.h +++ b/src/soc/intel/cannonlake/chip.h @@ -24,12 +24,18 @@ #include <stdint.h> #include <soc/gpio.h> #include <soc/pch.h> -#include <soc/gpio_defs.h> #include <soc/pci_devs.h> #include <soc/pmc.h> #include <soc/serialio.h> #include <soc/usb.h> #include <soc/vr_config.h> +#if IS_ENABLED(CONFIG_SOC_INTEL_CANNONLAKE_PCH_H) +#include <soc/gpio_defs_cnp_h.h> +#else +#include <soc/gpio_defs.h> +#endif + + struct soc_intel_cannonlake_config { diff --git a/src/soc/intel/cannonlake/gpio_cnp_h.c b/src/soc/intel/cannonlake/gpio_cnp_h.c new file mode 100644 index 0000000000..939a38e6a8 --- /dev/null +++ b/src/soc/intel/cannonlake/gpio_cnp_h.c @@ -0,0 +1,170 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 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; either version 2 of the License, or + * (at your option) any later version. + * + * 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. + */ + +#include <intelblocks/gpio.h> +#include <intelblocks/pcr.h> +#include <soc/pcr_ids.h> +#include <soc/pmc.h> + +static const struct reset_mapping rst_map[] = { + { .logical = PAD_CFG0_LOGICAL_RESET_RSMRST, .chipset = 0U << 30 }, + { .logical = PAD_CFG0_LOGICAL_RESET_DEEP, .chipset = 1U << 30 }, + { .logical = PAD_CFG0_LOGICAL_RESET_PLTRST, .chipset = 2U << 30 }, +}; + +static const struct reset_mapping rst_map_com0[] = { + { .logical = PAD_CFG0_LOGICAL_RESET_PWROK, .chipset = 0U << 30 }, + { .logical = PAD_CFG0_LOGICAL_RESET_DEEP, .chipset = 1U << 30 }, + { .logical = PAD_CFG0_LOGICAL_RESET_PLTRST, .chipset = 2U << 30 }, + { .logical = PAD_CFG0_LOGICAL_RESET_RSMRST, .chipset = 3U << 30 }, +}; + +static const struct pad_group cnl_community0_groups[] = { + INTEL_GPP(GPP_A0, GPP_A0, GPP_A23), /* GPP_A */ + INTEL_GPP(GPP_A0, GPP_B0, GPP_B23), /* GPP_B */ +}; + +static const struct pad_group cnl_community1_groups[] = { + INTEL_GPP(GPP_C0, GPP_C0, GPP_C23), /* GPP_C */ + INTEL_GPP(GPP_C0, GPP_D0, GPP_D23), /* GPP_D */ + INTEL_GPP(GPP_C0, GPP_G0, GPP_G7), /* GPP_G */ +}; + +static const struct pad_group cnl_community2_groups[] = { + INTEL_GPP(GPD0, GPD0, GPD11), /* GPD */ +}; + +static const struct pad_group cnl_community3_groups[] = { + INTEL_GPP(GPP_K0, GPP_K0, GPP_K23), /* GPP_K*/ + INTEL_GPP(GPP_K0, GPP_H0, GPP_H23), /* GPP_H */ + INTEL_GPP(GPP_K0, GPP_E0, GPP_E12), /* GPP_E */ + INTEL_GPP(GPP_K0, GPP_F0, GPP_F23), /* GPP_F */ +}; + +static const struct pad_group cnl_community4_groups[] = { + INTEL_GPP(GPP_I0, GPP_I0, GPP_I14), /* GPP_I */ + INTEL_GPP(GPP_I0, GPP_J0, GPP_J11), /* GPP_J */ +}; + +static const struct pad_community cnl_communities[] = { + { /* GPP A, B */ + .port = PID_GPIOCOM0, + .first_pad = GPP_A0, + .last_pad = GPP_B23, + .num_gpi_regs = NUM_GPIO_COM0_GPI_REGS, + .pad_cfg_base = PAD_CFG_BASE, + .host_own_reg_0 = HOSTSW_OWN_REG_0, + .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, + .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, + .name = "GPP_AB", + .acpi_path = "\\_SB.PCI0.GPIO", + .reset_map = rst_map_com0, + .num_reset_vals = ARRAY_SIZE(rst_map_com0), + .groups = cnl_community0_groups, + .num_groups = ARRAY_SIZE(cnl_community0_groups), + }, { /* GPP C, D, G */ + .port = PID_GPIOCOM1, + .first_pad = GPP_C0, + .last_pad = GPP_G7, + .num_gpi_regs = NUM_GPIO_COM1_GPI_REGS, + .pad_cfg_base = PAD_CFG_BASE, + .host_own_reg_0 = HOSTSW_OWN_REG_0, + .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, + .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, + .name = "GPP_CDG", + .acpi_path = "\\_SB.PCI0.GPIO", + .reset_map = rst_map, + .num_reset_vals = ARRAY_SIZE(rst_map), + .groups = cnl_community1_groups, + .num_groups = ARRAY_SIZE(cnl_community1_groups), + }, { /* GPD */ + .port = PID_GPIOCOM2, + .first_pad = GPD0, + .last_pad = GPD11, + .num_gpi_regs = NUM_GPIO_COM2_GPI_REGS, + .pad_cfg_base = PAD_CFG_BASE, + .host_own_reg_0 = HOSTSW_OWN_REG_0, + .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, + .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, + .name = "GPD", + .acpi_path = "\\_SB.PCI0.GPIO", + .reset_map = rst_map, + .num_reset_vals = ARRAY_SIZE(rst_map), + .groups = cnl_community2_groups, + .num_groups = ARRAY_SIZE(cnl_community2_groups), + }, { /* GPP K, H, E, F */ + .port = PID_GPIOCOM3, + .first_pad = GPP_K0, + .last_pad = GPP_F23, + .num_gpi_regs = NUM_GPIO_COM3_GPI_REGS, + .pad_cfg_base = PAD_CFG_BASE, + .host_own_reg_0 = HOSTSW_OWN_REG_0, + .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, + .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, + .name = "GPP_KHEF", + .acpi_path = "\\_SB.PCI0.GPIO", + .reset_map = rst_map, + .num_reset_vals = ARRAY_SIZE(rst_map), + .groups = cnl_community3_groups, + .num_groups = ARRAY_SIZE(cnl_community3_groups), + }, { /* GPP I, J */ + .port = PID_GPIOCOM4, + .first_pad = GPP_I0, + .last_pad = GPP_J11, + .num_gpi_regs = NUM_GPIO_COM4_GPI_REGS, + .pad_cfg_base = PAD_CFG_BASE, + .host_own_reg_0 = HOSTSW_OWN_REG_0, + .gpi_smi_sts_reg_0 = GPI_SMI_STS_0, + .gpi_smi_en_reg_0 = GPI_SMI_EN_0, + .max_pads_per_group = GPIO_MAX_NUM_PER_GROUP, + .name = "GPP_IJ", + .acpi_path = "\\_SB.PCI0.GPIO", + .reset_map = rst_map, + .num_reset_vals = ARRAY_SIZE(rst_map), + .groups = cnl_community4_groups, + .num_groups = ARRAY_SIZE(cnl_community4_groups), + } +}; + +const struct pad_community *soc_gpio_get_community(size_t *num_communities) +{ + *num_communities = ARRAY_SIZE(cnl_communities); + return cnl_communities; +} + +const struct pmc_to_gpio_route *soc_pmc_gpio_routes(size_t *num) +{ + static const struct pmc_to_gpio_route routes[] = { + { PMC_GPP_A, GPP_A }, + { PMC_GPP_B, GPP_B }, + { PMC_GPP_C, GPP_C }, + { PMC_GPP_D, GPP_D }, + { PMC_GPP_E, GPP_E }, + { PMC_GPP_F, GPP_F }, + { PMC_GPP_G, GPP_G }, + { PMC_GPP_H, GPP_H }, + { PMC_GPP_I, GPP_I }, + { PMC_GPP_J, GPP_J }, + { PMC_GPP_K, GPP_K }, + { PMC_GPD, GPD }, + }; + *num = ARRAY_SIZE(routes); + return routes; +} diff --git a/src/soc/intel/cannonlake/include/soc/gpio.h b/src/soc/intel/cannonlake/include/soc/gpio.h index 2d9f3d7120..cbc230a6a4 100644 --- a/src/soc/intel/cannonlake/include/soc/gpio.h +++ b/src/soc/intel/cannonlake/include/soc/gpio.h @@ -1,7 +1,7 @@ /* * This file is part of the coreboot project. * - * Copyright (C) 2017 Intel Corporation. + * Copyright (C) 2017-2018 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 @@ -16,9 +16,14 @@ #ifndef _SOC_CANNONLAKE_GPIO_H_ #define _SOC_CANNONLAKE_GPIO_H_ -#include <soc/gpio_defs.h> -#include <intelblocks/gpio.h> +#if IS_ENABLED(CONFIG_SOC_INTEL_CANNONLAKE_PCH_H) +#include <soc/gpio_defs_cnp_h.h> +#define CROS_GPIO_DEVICE_NAME "INT3450:00" +#else +#include <soc/gpio_defs.h> #define CROS_GPIO_DEVICE_NAME "INT34BB:00" +#endif +#include <intelblocks/gpio.h> #endif diff --git a/src/soc/intel/cannonlake/include/soc/gpio_defs_cnp_h.h b/src/soc/intel/cannonlake/include/soc/gpio_defs_cnp_h.h new file mode 100644 index 0000000000..ab04142551 --- /dev/null +++ b/src/soc/intel/cannonlake/include/soc/gpio_defs_cnp_h.h @@ -0,0 +1,329 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2018 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_CNP_H_H_ +#define _SOC_CANNONLAKE_GPIO_DEFS_CNP_H_H_ + +#ifndef __ACPI__ +#include <stddef.h> +#endif +#include <soc/gpio_soc_defs_cnp_h.h> + + +#define GPIO_NUM_PAD_CFG_REGS 4 /* DW0, DW1, DW2, DW3 */ + +#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_GPI_STATUS_REGS \ + ((NUM_GPIO_COM0_GPI_REGS) +\ + (NUM_GPIO_COM1_GPI_REGS) +\ + (NUM_GPIO_COM2_GPI_REGS) +\ + (NUM_GPIO_COM3_GPI_REGS) +\ + (NUM_GPIO_COM4_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 +/* 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 +#define GPP_I11_IRQ 0x23 +#define GPP_I12_IRQ 0x24 +#define GPP_I13_IRQ 0x25 +#define GPP_I14_IRQ 0x26 +#define GPP_I15_IRQ 0x27 +#define GPP_I16_IRQ 0x28 +#define GPP_I17_IRQ 0x29 +#define GPP_I18_IRQ 0x2a +#define GPP_I19_IRQ 0x2b +#define GPP_I20_IRQ 0x2c +#define GPP_I21_IRQ 0x2d +#define GPP_I22_IRQ 0x2e +#define GPP_I23_IRQ 0x2f +/* Group J */ +#define GPP_J0_IRQ 0x30 +#define GPP_J1_IRQ 0x31 +#define GPP_J2_IRQ 0x32 +#define GPP_J3_IRQ 0x33 +#define GPP_J4_IRQ 0x34 +#define GPP_J5_IRQ 0x35 +#define GPP_J6_IRQ 0x36 +#define GPP_J7_IRQ 0x37 +#define GPP_J8_IRQ 0x38 +#define GPP_J9_IRQ 0x39 +#define GPP_J10_IRQ 0x3a +#define GPP_J11_IRQ 0x3b +#define GPP_J12_IRQ 0x3c +#define GPP_J13_IRQ 0x3d +#define GPP_J14_IRQ 0x3e +#define GPP_J15_IRQ 0x3f +#define GPP_J16_IRQ 0x40 +#define GPP_J17_IRQ 0x41 +#define GPP_J18_IRQ 0x42 +#define GPP_J19_IRQ 0x43 +#define GPP_J20_IRQ 0x44 +#define GPP_J21_IRQ 0x45 +#define GPP_J22_IRQ 0x46 +#define GPP_J23_IRQ 0x47 +/* Group K */ +#define GPP_K0_IRQ 0x48 +#define GPP_K1_IRQ 0x49 +#define GPP_K2_IRQ 0x4a +#define GPP_K3_IRQ 0x4b +#define GPP_K4_IRQ 0x4c +#define GPP_K5_IRQ 0x4d +#define GPP_K6_IRQ 0x4e +#define GPP_K7_IRQ 0x4f +#define GPP_K8_IRQ 0x50 +#define GPP_K9_IRQ 0x51 +#define GPP_K10_IRQ 0x52 +#define GPP_K11_IRQ 0x53 +#define GPP_K12_IRQ 0x54 +#define GPP_K13_IRQ 0x55 +#define GPP_K14_IRQ 0x56 +#define GPP_K15_IRQ 0x57 +#define GPP_K16_IRQ 0x58 +#define GPP_K17_IRQ 0x59 +#define GPP_K18_IRQ 0x5a +#define GPP_K19_IRQ 0x5b +#define GPP_K20_IRQ 0x5c +#define GPP_K21_IRQ 0x5d +#define GPP_K22_IRQ 0x5e +#define GPP_K23_IRQ 0x5f +/* Register defines. */ +#define GPIO_MISCCFG 0x10 +#define GPE_DW_SHIFT 8 +#define GPE_DW_MASK 0xfff00 +#define HOSTSW_OWN_REG_0 0xc0 +#define GPI_SMI_STS_0 0x180 +#define GPI_SMI_EN_0 0x1A0 +#define PAD_CFG_BASE 0x600 + +#define GPIORXSTATE_MASK 0x1 +#define GPIORXSTATE_SHIFT 1 +#endif diff --git a/src/soc/intel/cannonlake/include/soc/gpio_soc_defs_cnp_h.h b/src/soc/intel/cannonlake/include/soc/gpio_soc_defs_cnp_h.h new file mode 100644 index 0000000000..203632d5bb --- /dev/null +++ b/src/soc/intel/cannonlake/include/soc/gpio_soc_defs_cnp_h.h @@ -0,0 +1,307 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2018 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_CNP_H_H_ +#define _SOC_CANNONLAKE_GPIO_SOC_DEFS_CNP_H_H_ + +/* + * 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_C 2 +#define GPP_D 3 +#define GPP_G 4 +#define GPP_K 5 +#define GPP_H 6 +#define GPP_E 7 +#define GPP_F 8 +#define GPP_I 9 +#define GPP_J 0xA +#define GPD 0xC +#define GPIO_NUM_GROUPS 12 +#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 + +#define NUM_GPIO_COM0_PADS (GPP_B23 - GPP_A0 + 1) + +/* Group C */ +#define GPP_C0 48 +#define GPP_C1 49 +#define GPP_C2 50 +#define GPP_C3 51 +#define GPP_C4 52 +#define GPP_C5 53 +#define GPP_C6 54 +#define GPP_C7 55 +#define GPP_C8 56 +#define GPP_C9 57 +#define GPP_C10 58 +#define GPP_C11 59 +#define GPP_C12 60 +#define GPP_C13 61 +#define GPP_C14 62 +#define GPP_C15 63 +#define GPP_C16 64 +#define GPP_C17 65 +#define GPP_C18 66 +#define GPP_C19 67 +#define GPP_C20 68 +#define GPP_C21 69 +#define GPP_C22 70 +#define GPP_C23 71 + +/* Group D */ +#define GPP_D0 72 +#define GPP_D1 73 +#define GPP_D2 74 +#define GPP_D3 75 +#define GPP_D4 76 +#define GPP_D5 77 +#define GPP_D6 78 +#define GPP_D7 79 +#define GPP_D8 80 +#define GPP_D9 81 +#define GPP_D10 82 +#define GPP_D11 83 +#define GPP_D12 84 +#define GPP_D13 85 +#define GPP_D14 86 +#define GPP_D15 87 +#define GPP_D16 88 +#define GPP_D17 89 +#define GPP_D18 90 +#define GPP_D19 91 +#define GPP_D20 92 +#define GPP_D21 93 +#define GPP_D22 94 +#define GPP_D23 95 + +/* Group G */ +#define GPP_G0 96 +#define GPP_G1 97 +#define GPP_G2 98 +#define GPP_G3 99 +#define GPP_G4 100 +#define GPP_G5 101 +#define GPP_G6 102 +#define GPP_G7 103 + +#define NUM_GPIO_COM1_PADS (GPP_G7 - GPP_C0 + 1) + +/* Group K */ +#define GPP_K0 104 +#define GPP_K1 105 +#define GPP_K2 106 +#define GPP_K3 107 +#define GPP_K4 108 +#define GPP_K5 109 +#define GPP_K6 110 +#define GPP_K7 111 +#define GPP_K8 112 +#define GPP_K9 113 +#define GPP_K10 114 +#define GPP_K11 115 +#define GPP_K12 116 +#define GPP_K13 117 +#define GPP_K14 118 +#define GPP_K15 119 +#define GPP_K16 120 +#define GPP_K17 121 +#define GPP_K18 122 +#define GPP_K19 123 +#define GPP_K20 124 +#define GPP_K21 125 +#define GPP_K22 126 +#define GPP_K23 127 + +/* Group H */ +#define GPP_H0 128 +#define GPP_H1 129 +#define GPP_H2 130 +#define GPP_H3 131 +#define GPP_H4 132 +#define GPP_H5 133 +#define GPP_H6 134 +#define GPP_H7 135 +#define GPP_H8 136 +#define GPP_H9 137 +#define GPP_H10 138 +#define GPP_H11 139 +#define GPP_H12 140 +#define GPP_H13 141 +#define GPP_H14 142 +#define GPP_H15 143 +#define GPP_H16 144 +#define GPP_H17 145 +#define GPP_H18 146 +#define GPP_H19 147 +#define GPP_H20 148 +#define GPP_H21 149 +#define GPP_H22 150 +#define GPP_H23 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 + +/* Group F */ +#define GPP_F0 165 +#define GPP_F1 166 +#define GPP_F2 167 +#define GPP_F3 168 +#define GPP_F4 169 +#define GPP_F5 170 +#define GPP_F6 171 +#define GPP_F7 172 +#define GPP_F8 173 +#define GPP_F9 174 +#define GPP_F10 175 +#define GPP_F11 176 +#define GPP_F12 177 +#define GPP_F13 178 +#define GPP_F14 179 +#define GPP_F15 180 +#define GPP_F16 181 +#define GPP_F17 182 +#define GPP_F18 183 +#define GPP_F19 184 +#define GPP_F20 185 +#define GPP_F21 186 +#define GPP_F22 187 +#define GPP_F23 188 + +#define NUM_GPIO_COM3_PADS (GPP_F23 - GPP_K0 + 1) + +/* Group I */ +#define GPP_I0 189 +#define GPP_I1 190 +#define GPP_I2 191 +#define GPP_I3 192 +#define GPP_I4 193 +#define GPP_I5 194 +#define GPP_I6 195 +#define GPP_I7 196 +#define GPP_I8 197 +#define GPP_I9 198 +#define GPP_I10 199 +#define GPP_I11 200 +#define GPP_I12 201 +#define GPP_I13 202 +#define GPP_I14 203 + +/* Group J */ +#define GPP_J0 204 +#define GPP_J1 205 +#define GPP_J2 206 +#define GPP_J3 207 +#define GPP_J4 208 +#define GPP_J5 209 +#define GPP_J6 210 +#define GPP_J7 211 +#define GPP_J8 212 +#define GPP_J9 213 +#define GPP_J10 214 +#define GPP_J11 215 + +#define NUM_GPIO_COM4_PADS (GPP_J11 - GPP_I0 + 1) + +/* Group GPD */ +#define GPD0 216 +#define GPD1 217 +#define GPD2 218 +#define GPD3 219 +#define GPD4 220 +#define GPD5 221 +#define GPD6 222 +#define GPD7 223 +#define GPD8 224 +#define GPD9 225 +#define GPD10 226 +#define GPD11 227 + +#define NUM_GPIO_COM2_PADS (GPD11 - GPD0 + 1) + +#define TOTAL_PADS (GPD11 + 1) +#endif diff --git a/src/soc/intel/cannonlake/include/soc/pmc.h b/src/soc/intel/cannonlake/include/soc/pmc.h index 90cd3701b5..992e60deac 100644 --- a/src/soc/intel/cannonlake/include/soc/pmc.h +++ b/src/soc/intel/cannonlake/include/soc/pmc.h @@ -2,7 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2014 Google Inc. - * Copyright (C) 2017 Intel Corporation. + * Copyright (C) 2017-2018 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 @@ -116,6 +116,20 @@ #define GPE0_DWX_MASK 0xf #define GPE0_DW_SHIFT(x) (4*(x)) +#if IS_ENABLED(CONFIG_SOC_INTEL_CANNONLAKE_PCH_H) +#define PMC_GPP_A 0x0 +#define PMC_GPP_B 0x1 +#define PMC_GPP_C 0x2 +#define PMC_GPP_D 0x3 +#define PMC_GPP_E 0x7 +#define PMC_GPP_F 0x8 +#define PMC_GPP_G 0x4 +#define PMC_GPP_H 0x6 +#define PMC_GPP_I 0x9 +#define PMC_GPP_J 0xA +#define PMC_GPP_K 0x5 +#define PMC_GPD 0xC +#else #define PMC_GPP_A 0x0 #define PMC_GPP_B 0x1 #define PMC_GPP_C 0xD @@ -125,6 +139,7 @@ #define PMC_GPP_G 0x2 #define PMC_GPP_H 0x6 #define PMC_GPD 0xA +#endif #define GBLRST_CAUSE0 0x1924 #define GBLRST_CAUSE0_THERMTRIP (1 << 5) diff --git a/src/soc/intel/cannonlake/romstage/fsp_params.c b/src/soc/intel/cannonlake/romstage/fsp_params.c index 6b3ccb2a0d..3cfa2819c2 100644 --- a/src/soc/intel/cannonlake/romstage/fsp_params.c +++ b/src/soc/intel/cannonlake/romstage/fsp_params.c @@ -31,7 +31,7 @@ static void soc_memory_init_params(FSP_M_CONFIG *m_cfg, const config_t *config) m_cfg->TsegSize = CONFIG_SMM_TSEG_SIZE; m_cfg->IedSize = CONFIG_IED_REGION_SIZE; m_cfg->SaGv = config->SaGv; - if (IS_ENABLED(CONFIG_CANNONLAKE_SOC_PCH_H)) + if (IS_ENABLED(CONFIG_SOC_INTEL_CANNONLAKE_PCH_H)) m_cfg->UserBd = BOARD_TYPE_DESKTOP; else m_cfg->UserBd = BOARD_TYPE_ULT_ULX; |