diff options
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/apollolake/Kconfig | 10 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/Makefile.inc | 21 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/acpi/gpiolib.asl | 3 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/bootblock/bootblock.c | 4 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/chip.c | 85 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/cpu.c | 2 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/gpio_glk.c | 112 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/include/FspUpd.h | 48 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/cpu.h | 2 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/gpio.h | 8 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/gpio_glk.h | 492 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/pcr_ids.h | 7 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/pm.h | 12 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/lpc_lib.c | 20 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/romstage.c | 10 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/uart_early.c | 11 |
16 files changed, 751 insertions, 96 deletions
diff --git a/src/soc/intel/apollolake/Kconfig b/src/soc/intel/apollolake/Kconfig index fdbd6d7622..a9774dc191 100644 --- a/src/soc/intel/apollolake/Kconfig +++ b/src/soc/intel/apollolake/Kconfig @@ -3,6 +3,13 @@ config SOC_INTEL_APOLLOLAKE help Intel Apollolake support +config SOC_INTEL_GLK + bool + default n + select SOC_INTEL_APOLLOLAKE + help + Intel GLK support + if SOC_INTEL_APOLLOLAKE config CPU_SPECIFIC_OPTIONS @@ -275,7 +282,8 @@ config NHLT_DA7219 choice prompt "Cache-as-ram implementation" - default CAR_CQOS + default CAR_CQOS if !SOC_INTEL_GLK + default CAR_NEM help This option allows you to select how cache-as-ram (CAR) is set up. diff --git a/src/soc/intel/apollolake/Makefile.inc b/src/soc/intel/apollolake/Makefile.inc index bf445e5628..af4efc191b 100644 --- a/src/soc/intel/apollolake/Makefile.inc +++ b/src/soc/intel/apollolake/Makefile.inc @@ -9,9 +9,7 @@ subdirs-y += ../../../cpu/x86/tsc subdirs-y += ../../../cpu/x86/cache bootblock-y += bootblock/bootblock.c -bootblock-y += bootblock/bootblock.c bootblock-y += car.c -bootblock-y += gpio_apl.c bootblock-y += heci.c bootblock-y += i2c.c bootblock-y += lpc_lib.c @@ -23,7 +21,6 @@ bootblock-$(CONFIG_FSP_CAR) += bootblock/cache_as_ram_fsp.S romstage-y += car.c romstage-$(CONFIG_PLATFORM_USES_FSP2_0) += romstage.c -romstage-y += gpio_apl.c romstage-y += heci.c romstage-y += i2c.c romstage-$(CONFIG_SOC_UART_DEBUG) += uart_early.c @@ -37,7 +34,6 @@ romstage-y += spi.c smm-y += mmap_boot.c smm-y += pmutil.c -smm-y += gpio_apl.c smm-y += smihandler.c smm-y += spi.c smm-y += uart_early.c @@ -48,7 +44,6 @@ ramstage-y += chip.c ramstage-y += cse.c ramstage-y += elog.c ramstage-y += dsp.c -ramstage-y += gpio_apl.c ramstage-y += graphics.c ramstage-y += heci.c ramstage-y += i2c.c @@ -87,8 +82,24 @@ verstage-y += pmutil.c verstage-y += reset.c verstage-y += spi.c +ifeq ($(CONFIG_SOC_INTEL_GLK),y) +bootblock-y += gpio_glk.c +romstage-y += gpio_glk.c +smm-y += gpio_glk.c +ramstage-y += gpio_glk.c +else +bootblock-y += gpio_apl.c +romstage-y += gpio_apl.c +smm-y += gpio_apl.c +ramstage-y += gpio_apl.c +endif + CPPFLAGS_common += -I$(src)/soc/intel/apollolake/include +ifeq ($(CONFIG_SOC_INTEL_GLK),y) +CPPFLAGS_common += -I$(src)/vendorcode/intel/fsp/fsp2_0/glk +else CPPFLAGS_common += -I$(src)/vendorcode/intel/fsp/fsp2_0/apollolake +endif # Since FSP-M runs in CAR we need to relocate it to a specific address $(CONFIG_FSP_M_CBFS)-options := -b $(CONFIG_FSP_M_ADDR) diff --git a/src/soc/intel/apollolake/acpi/gpiolib.asl b/src/soc/intel/apollolake/acpi/gpiolib.asl index 3e99f0966f..960993a835 100644 --- a/src/soc/intel/apollolake/acpi/gpiolib.asl +++ b/src/soc/intel/apollolake/acpi/gpiolib.asl @@ -73,7 +73,8 @@ Scope (\_SB) Store (0, Local1) Or( Or (ShiftLeft (Arg0, 16), CONFIG_PCR_BASE_ADDRESS), Local1, Local1) - Or( Add (PAD_CFG_BASE, Multiply (Arg1, 8)), Local1, Local1) + Or( Add (PAD_CFG_BASE, Multiply (Arg1, Multiply ( + GPIO_NUM_PAD_CFG_REGS, 4))), Local1, Local1) Return (Local1) } diff --git a/src/soc/intel/apollolake/bootblock/bootblock.c b/src/soc/intel/apollolake/bootblock/bootblock.c index 729134b933..dc81161598 100644 --- a/src/soc/intel/apollolake/bootblock/bootblock.c +++ b/src/soc/intel/apollolake/bootblock/bootblock.c @@ -33,7 +33,11 @@ #include <timestamp.h> static const struct pad_config tpm_spi_configs[] = { +#if IS_ENABLED(CONFIG_SOC_INTEL_GLK) + PAD_CFG_NF(GPIO_81, NATIVE, DEEP, NF3), /* FST_SPI_CS2_N */ +#else PAD_CFG_NF(GPIO_106, NATIVE, DEEP, NF3), /* FST_SPI_CS2_N */ +#endif }; static void tpm_enable(void) diff --git a/src/soc/intel/apollolake/chip.c b/src/soc/intel/apollolake/chip.c index cd7fa62b1f..f72173da8c 100644 --- a/src/soc/intel/apollolake/chip.c +++ b/src/soc/intel/apollolake/chip.c @@ -1,7 +1,7 @@ /* * This file is part of the coreboot project. * - * Copyright (C) 2015 Intel Corp. + * Copyright (C) 2015 - 2017 Intel Corp. * (Written by Alexandru Gagniuc <alexandrux.gagniuc@intel.com> for Intel Corp.) * (Written by Andrey Petrov <andrey.petrov@intel.com> for Intel Corp.) * @@ -445,11 +445,56 @@ static void parse_devicetree(FSP_S_CONFIG *silconfig) } } +static void apl_fsp_silicon_init_params_cb(struct soc_intel_apollolake_config + *cfg, FSP_S_CONFIG *silconfig) +{ +#if !IS_ENABLED(CONFIG_SOC_INTEL_GLK) /* GLK FSP does not have these + fields in FspsUpd.h yet */ + uint8_t port; + + for (port = 0; port < APOLLOLAKE_USB2_PORT_MAX; port++) { + if (cfg->usb2eye[port].Usb20PerPortTxPeHalf != 0) + silconfig->PortUsb20PerPortTxPeHalf[port] = + cfg->usb2eye[port].Usb20PerPortTxPeHalf; + + if (cfg->usb2eye[port].Usb20PerPortPeTxiSet != 0) + silconfig->PortUsb20PerPortPeTxiSet[port] = + cfg->usb2eye[port].Usb20PerPortPeTxiSet; + + if (cfg->usb2eye[port].Usb20PerPortTxiSet != 0) + silconfig->PortUsb20PerPortTxiSet[port] = + cfg->usb2eye[port].Usb20PerPortTxiSet; + + if (cfg->usb2eye[port].Usb20HsSkewSel != 0) + silconfig->PortUsb20HsSkewSel[port] = + cfg->usb2eye[port].Usb20HsSkewSel; + + if (cfg->usb2eye[port].Usb20IUsbTxEmphasisEn != 0) + silconfig->PortUsb20IUsbTxEmphasisEn[port] = + cfg->usb2eye[port].Usb20IUsbTxEmphasisEn; + + if (cfg->usb2eye[port].Usb20PerPortRXISet != 0) + silconfig->PortUsb20PerPortRXISet[port] = + cfg->usb2eye[port].Usb20PerPortRXISet; + + if (cfg->usb2eye[port].Usb20HsNpreDrvSel != 0) + silconfig->PortUsb20HsNpreDrvSel[port] = + cfg->usb2eye[port].Usb20HsNpreDrvSel; + } +#endif +} + +static void glk_fsp_silicon_init_params_cb( + struct soc_intel_apollolake_config *cfg, FSP_S_CONFIG *silconfig) +{ + silconfig->Gmm = 0; + silconfig->HdaEnable = 0; +} + void platform_fsp_silicon_init_params_cb(FSPS_UPD *silupd) { FSP_S_CONFIG *silconfig = &silupd->FspsConfig; static struct soc_intel_apollolake_config *cfg; - uint8_t port; /* Load VBT before devicetree-specific config. */ silconfig->GraphicsConfigPtr = (uintptr_t)vbt; @@ -506,38 +551,10 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *silupd) silconfig->HDAudioPwrGate = cfg->hdaudio_pwr_gate_enable; /* Bios config lockdown Audio clk and power gate */ silconfig->BiosCfgLockDown = cfg->hdaudio_bios_config_lockdown; - - /* USB2 eye diagram settings per port */ - for (port = 0; port < APOLLOLAKE_USB2_PORT_MAX; port++) { - if (cfg->usb2eye[port].Usb20PerPortTxPeHalf != 0) - silconfig->PortUsb20PerPortTxPeHalf[port] = - cfg->usb2eye[port].Usb20PerPortTxPeHalf; - - if (cfg->usb2eye[port].Usb20PerPortPeTxiSet != 0) - silconfig->PortUsb20PerPortPeTxiSet[port] = - cfg->usb2eye[port].Usb20PerPortPeTxiSet; - - if (cfg->usb2eye[port].Usb20PerPortTxiSet != 0) - silconfig->PortUsb20PerPortTxiSet[port] = - cfg->usb2eye[port].Usb20PerPortTxiSet; - - if (cfg->usb2eye[port].Usb20HsSkewSel != 0) - silconfig->PortUsb20HsSkewSel[port] = - cfg->usb2eye[port].Usb20HsSkewSel; - - if (cfg->usb2eye[port].Usb20IUsbTxEmphasisEn != 0) - silconfig->PortUsb20IUsbTxEmphasisEn[port] = - cfg->usb2eye[port].Usb20IUsbTxEmphasisEn; - - if (cfg->usb2eye[port].Usb20PerPortRXISet != 0) - silconfig->PortUsb20PerPortRXISet[port] = - cfg->usb2eye[port].Usb20PerPortRXISet; - - if (cfg->usb2eye[port].Usb20HsNpreDrvSel != 0) - silconfig->PortUsb20HsNpreDrvSel[port] = - cfg->usb2eye[port].Usb20HsNpreDrvSel; - } - + if (IS_ENABLED(CONFIG_SOC_INTEL_GLK)) + glk_fsp_silicon_init_params_cb(cfg, silconfig); + else + apl_fsp_silicon_init_params_cb(cfg, silconfig); } struct chip_operations soc_intel_apollolake_ops = { diff --git a/src/soc/intel/apollolake/cpu.c b/src/soc/intel/apollolake/cpu.c index caf749f25f..22e3c80305 100644 --- a/src/soc/intel/apollolake/cpu.c +++ b/src/soc/intel/apollolake/cpu.c @@ -76,6 +76,8 @@ static struct device_operations cpu_dev_ops = { static struct cpu_device_id cpu_table[] = { { X86_VENDOR_INTEL, CPUID_APOLLOLAKE_A0 }, { X86_VENDOR_INTEL, CPUID_APOLLOLAKE_B0 }, + { X86_VENDOR_INTEL, CPUID_GLK_A0 }, + { X86_VENDOR_INTEL, CPUID_GLK_B0 }, { 0, 0 }, }; diff --git a/src/soc/intel/apollolake/gpio_glk.c b/src/soc/intel/apollolake/gpio_glk.c new file mode 100644 index 0000000000..fd73270d22 --- /dev/null +++ b/src/soc/intel/apollolake/gpio_glk.c @@ -0,0 +1,112 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Intel Corp. + * (Written by Alexandru Gagniuc <alexandrux.gagniuc@intel.com> for 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 <assert.h> +#include <intelblocks/gpio.h> +#include <intelblocks/pcr.h> +#include <soc/pcr_ids.h> +#include <soc/pm.h> + +static const struct reset_mapping rst_map[] = { + { .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 }, +}; + +static const struct pad_community glk_gpio_communities[] = { + { + .port = PID_GPIO_NW, + .first_pad = NW_OFFSET, + .last_pad = GPIO_214, + .num_gpi_regs = NUM_NW_GPI_REGS, + .gpi_status_offset = 0, + .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 = "GPIO_NORTHWEST", + .acpi_path = "\\_SB.GPO0", + .reset_map = rst_map, + .num_reset_vals = ARRAY_SIZE(rst_map), + }, { + .port = PID_GPIO_N, + .first_pad = N_OFFSET, + .last_pad = GPIO_155, + .num_gpi_regs = NUM_N_GPI_REGS, + .gpi_status_offset = NUM_NW_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 = "GPIO_NORTH", + .acpi_path = "\\_SB.GPO1", + .reset_map = rst_map, + .num_reset_vals = ARRAY_SIZE(rst_map), + }, { + .port = PID_GPIO_AUDIO, + .first_pad = AUDIO_OFFSET, + .last_pad = GPIO_175, + .num_gpi_regs = NUM_AUDIO_GPI_REGS, + .gpi_status_offset = NUM_NW_GPI_REGS + NUM_N_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 = "GPIO_AUDIO", + .acpi_path = "\\_SB.GPO2", + .reset_map = rst_map, + .num_reset_vals = ARRAY_SIZE(rst_map), + }, { + .port = PID_GPIO_SCC, + .first_pad = SCC_OFFSET, + .last_pad = GPIO_209, + .num_gpi_regs = NUM_SCC_GPI_REGS, + .gpi_status_offset = NUM_NW_GPI_REGS + NUM_N_GPI_REGS + + NUM_AUDIO_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 = "GPIO_SCC", + .acpi_path = "\\_SB.GPO3", + .reset_map = rst_map, + .num_reset_vals = ARRAY_SIZE(rst_map), + }, +}; + +const struct pad_community *soc_gpio_get_community(size_t *num_communities) +{ + *num_communities = ARRAY_SIZE(glk_gpio_communities); + return glk_gpio_communities; +} + +const struct pmc_to_gpio_route *soc_pmc_gpio_routes(size_t *num) +{ + static const struct pmc_to_gpio_route routes[] = { + { PMC_GPE_NW_31_0, GPIO_GPE_NW_31_0 }, + { PMC_GPE_NW_63_32, GPIO_GPE_NW_63_32 }, + { PMC_GPE_N_31_0, GPIO_GPE_N_31_0 }, + { PMC_GPE_N_63_32, GPIO_GPE_N_63_32 }, + { PMC_GPE_N_95_64, GPIO_GPE_N_95_64 }, + }; + *num = ARRAY_SIZE(routes); + return routes; +} diff --git a/src/soc/intel/apollolake/include/FspUpd.h b/src/soc/intel/apollolake/include/FspUpd.h deleted file mode 100644 index d98c42e10b..0000000000 --- a/src/soc/intel/apollolake/include/FspUpd.h +++ /dev/null @@ -1,48 +0,0 @@ -/** @file - -Copyright (c) 2016, Intel Corporation. All rights reserved.<BR> - -Redistribution and use in source and binary forms, with or without modification, -are permitted provided that the following conditions are met: - -* Redistributions of source code must retain the above copyright notice, this - list of conditions and the following disclaimer. -* Redistributions in binary form must reproduce the above copyright notice, this - list of conditions and the following disclaimer in the documentation and/or - other materials provided with the distribution. -* Neither the name of Intel Corporation nor the names of its contributors may - be used to endorse or promote products derived from this software without - specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF - THE POSSIBILITY OF SUCH DAMAGE. - - This file is automatically generated. Please do NOT modify !!! - -**/ - -#ifndef __FSPUPD_H__ -#define __FSPUPD_H__ - -#include <FspEas.h> - -#pragma pack(push, 1) - -#define FSPT_UPD_SIGNATURE 0x545F4450554C5041 /* 'APLUPD_T' */ - -#define FSPM_UPD_SIGNATURE 0x4D5F4450554C5041 /* 'APLUPD_M' */ - -#define FSPS_UPD_SIGNATURE 0x535F4450554C5041 /* 'APLUPD_S' */ - -#pragma pack(pop) - -#endif diff --git a/src/soc/intel/apollolake/include/soc/cpu.h b/src/soc/intel/apollolake/include/soc/cpu.h index 386ac52d2c..10e0595900 100644 --- a/src/soc/intel/apollolake/include/soc/cpu.h +++ b/src/soc/intel/apollolake/include/soc/cpu.h @@ -20,6 +20,8 @@ #define CPUID_APOLLOLAKE_A0 0x506c8 #define CPUID_APOLLOLAKE_B0 0x506c9 +#define CPUID_GLK_A0 0x706a0 +#define CPUID_GLK_B0 0x706a1 /* Common Timer Copy (CTC) frequency - 19.2MHz. */ #define CTC_FREQ 19200000 diff --git a/src/soc/intel/apollolake/include/soc/gpio.h b/src/soc/intel/apollolake/include/soc/gpio.h index a4d766beba..20d2993ce2 100644 --- a/src/soc/intel/apollolake/include/soc/gpio.h +++ b/src/soc/intel/apollolake/include/soc/gpio.h @@ -17,7 +17,11 @@ #ifndef _SOC_APL_GPIO_H_ #define _SOC_APL_GPIO_H_ +#if IS_ENABLED(CONFIG_SOC_INTEL_GLK) +#include <soc/gpio_glk.h> +#else #include <soc/gpio_apl.h> -#include <intelblocks/gpio.h> /* intelblocks/gpio.h depends on definitions in - soc/gpio_apl.h */ +#endif +#include <intelblocks/gpio.h>/* intelblocks/gpio.h depends on definitions in + soc/gpio_glk.h and soc/gpio_apl.h */ #endif diff --git a/src/soc/intel/apollolake/include/soc/gpio_glk.h b/src/soc/intel/apollolake/include/soc/gpio_glk.h new file mode 100644 index 0000000000..0253981064 --- /dev/null +++ b/src/soc/intel/apollolake/include/soc/gpio_glk.h @@ -0,0 +1,492 @@ +/* + * + * Placed in a separate file since some of these definitions can be used from + * assembly code + * + * This file is part of the coreboot project. + * + * Copyright (C) 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; 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. + */ + +#ifndef _SOC_GLK_GPIO_H_ +#define _SOC_GLK_GPIO_H_ + +/* North West community pads */ +/* For DFx GPIO, Display, USB, I2C, UART, and Thermal GPIO*/ +#define NW_OFFSET 0 +#define GPIO_0 (NW_OFFSET + 0) +#define GPIO_1 (NW_OFFSET + 1) +#define GPIO_2 (NW_OFFSET + 2) +#define GPIO_3 (NW_OFFSET + 3) +#define GPIO_4 (NW_OFFSET + 4) +#define GPIO_5 (NW_OFFSET + 5) +#define GPIO_6 (NW_OFFSET + 6) +#define GPIO_7 (NW_OFFSET + 7) +#define GPIO_8 (NW_OFFSET + 8) +#define GPIO_9 (NW_OFFSET + 9) +#define GPIO_10 (NW_OFFSET + 10) +#define GPIO_11 (NW_OFFSET + 11) +#define GPIO_12 (NW_OFFSET + 12) +#define GPIO_13 (NW_OFFSET + 13) +#define GPIO_14 (NW_OFFSET + 14) +#define GPIO_15 (NW_OFFSET + 15) +#define GPIO_16 (NW_OFFSET + 16) +#define GPIO_17 (NW_OFFSET + 17) +#define GPIO_18 (NW_OFFSET + 18) +#define GPIO_19 (NW_OFFSET + 19) +#define GPIO_20 (NW_OFFSET + 20) +#define GPIO_21 (NW_OFFSET + 21) +#define GPIO_22 (NW_OFFSET + 22) +#define GPIO_23 (NW_OFFSET + 23) +#define GPIO_24 (NW_OFFSET + 24) +#define GPIO_25 (NW_OFFSET + 25) +#define GPIO_26 (NW_OFFSET + 26) +#define GPIO_27 (NW_OFFSET + 27) +#define GPIO_28 (NW_OFFSET + 28) +#define GPIO_29 (NW_OFFSET + 29) +#define GPIO_30 (NW_OFFSET + 30) +#define GPIO_31 (NW_OFFSET + 31) +#define GPIO_32 (NW_OFFSET + 32) +#define GPIO_33 (NW_OFFSET + 33) +#define GPIO_34 (NW_OFFSET + 34) +#define GPIO_35 (NW_OFFSET + 35) +#define GPIO_36 (NW_OFFSET + 36) +#define GPIO_37 (NW_OFFSET + 37) +#define GPIO_38 (NW_OFFSET + 38) +#define GPIO_39 (NW_OFFSET + 39) +#define GPIO_40 (NW_OFFSET + 40) +#define GPIO_41 (NW_OFFSET + 41) +#define GPIO_42 (NW_OFFSET + 42) +#define GPIO_43 (NW_OFFSET + 43) +#define GPIO_44 (NW_OFFSET + 44) +#define GPIO_45 (NW_OFFSET + 45) +#define GPIO_46 (NW_OFFSET + 46) +#define GPIO_47 (NW_OFFSET + 47) +#define GPIO_48 (NW_OFFSET + 48) +#define GPIO_49 (NW_OFFSET + 49) +#define GPIO_50 (NW_OFFSET + 50) +#define GPIO_51 (NW_OFFSET + 51) +#define GPIO_52 (NW_OFFSET + 52) +#define GPIO_53 (NW_OFFSET + 53) +#define GPIO_54 (NW_OFFSET + 54) +#define GPIO_55 (NW_OFFSET + 55) +#define GPIO_56 (NW_OFFSET + 56) +#define GPIO_57 (NW_OFFSET + 57) +#define GPIO_58 (NW_OFFSET + 58) +#define GPIO_59 (NW_OFFSET + 59) +#define GPIO_60 (NW_OFFSET + 60) +#define GPIO_61 (NW_OFFSET + 61) +#define GPIO_62 (NW_OFFSET + 62) +#define GPIO_63 (NW_OFFSET + 63) +#define GPIO_64 (NW_OFFSET + 64) +#define GPIO_65 (NW_OFFSET + 65) +#define GPIO_66 (NW_OFFSET + 66) +#define GPIO_67 (NW_OFFSET + 67) +#define GPIO_68 (NW_OFFSET + 68) +#define GPIO_69 (NW_OFFSET + 69) +#define GPIO_70 (NW_OFFSET + 70) +#define GPIO_71 (NW_OFFSET + 71) +#define GPIO_72 (NW_OFFSET + 72) +#define GPIO_73 (NW_OFFSET + 73) +#define GPIO_74 (NW_OFFSET + 74) +#define GPIO_75 (NW_OFFSET + 75) +#define GPIO_211 (NW_OFFSET + 76) +#define GPIO_212 (NW_OFFSET + 77) +#define GPIO_213 (NW_OFFSET + 78) +#define GPIO_214 (NW_OFFSET + 79) +#define TOTAL_NW_PADS 80 + +/* North Community Pads */ +/* For power management GPIO, I2C, Display, LPC/eSPI, SPI */ +#define N_OFFSET (NW_OFFSET + 80) +#define GPIO_76 (N_OFFSET + 0) +#define GPIO_77 (N_OFFSET + 1) +#define GPIO_78 (N_OFFSET + 2) +#define GPIO_79 (N_OFFSET + 3) +#define GPIO_80 (N_OFFSET + 4) +#define GPIO_81 (N_OFFSET + 5) +#define GPIO_82 (N_OFFSET + 6) +#define GPIO_83 (N_OFFSET + 7) +#define GPIO_84 (N_OFFSET + 8) +#define GPIO_85 (N_OFFSET + 9) +#define GPIO_86 (N_OFFSET + 10) +#define GPIO_87 (N_OFFSET + 11) +#define GPIO_88 (N_OFFSET + 12) +#define GPIO_89 (N_OFFSET + 13) +#define GPIO_90 (N_OFFSET + 14) +#define GPIO_91 (N_OFFSET + 15) +#define GPIO_92 (N_OFFSET + 16) +#define GPIO_93 (N_OFFSET + 17) +#define GPIO_94 (N_OFFSET + 18) +#define GPIO_95 (N_OFFSET + 19) +#define GPIO_96 (N_OFFSET + 20) +#define GPIO_97 (N_OFFSET + 21) +#define GPIO_98 (N_OFFSET + 22) +#define GPIO_99 (N_OFFSET + 23) +#define GPIO_100 (N_OFFSET + 24) +#define GPIO_101 (N_OFFSET + 25) +#define GPIO_102 (N_OFFSET + 26) +#define GPIO_103 (N_OFFSET + 27) +#define GPIO_104 (N_OFFSET + 28) +#define GPIO_105 (N_OFFSET + 29) +#define GPIO_106 (N_OFFSET + 30) +#define GPIO_107 (N_OFFSET + 31) +#define GPIO_108 (N_OFFSET + 32) +#define GPIO_109 (N_OFFSET + 33) +#define GPIO_110 (N_OFFSET + 34) +#define GPIO_111 (N_OFFSET + 35) +#define GPIO_112 (N_OFFSET + 36) +#define GPIO_113 (N_OFFSET + 37) +#define GPIO_114 (N_OFFSET + 38) +#define GPIO_115 (N_OFFSET + 39) +#define GPIO_116 (N_OFFSET + 40) +#define GPIO_117 (N_OFFSET + 41) +#define GPIO_118 (N_OFFSET + 42) +#define GPIO_119 (N_OFFSET + 43) +#define GPIO_120 (N_OFFSET + 44) +#define GPIO_121 (N_OFFSET + 45) +#define GPIO_122 (N_OFFSET + 46) +#define GPIO_123 (N_OFFSET + 47) +#define GPIO_124 (N_OFFSET + 48) +#define GPIO_125 (N_OFFSET + 49) +#define GPIO_126 (N_OFFSET + 50) +#define GPIO_127 (N_OFFSET + 51) +#define GPIO_128 (N_OFFSET + 52) +#define GPIO_129 (N_OFFSET + 53) +#define GPIO_130 (N_OFFSET + 54) +#define GPIO_131 (N_OFFSET + 55) +#define GPIO_132 (N_OFFSET + 56) +#define GPIO_133 (N_OFFSET + 57) +#define GPIO_134 (N_OFFSET + 58) +#define GPIO_135 (N_OFFSET + 59) +#define GPIO_136 (N_OFFSET + 60) +#define GPIO_137 (N_OFFSET + 61) +#define GPIO_138 (N_OFFSET + 62) +#define GPIO_139 (N_OFFSET + 63) +#define GPIO_140 (N_OFFSET + 64) +#define GPIO_141 (N_OFFSET + 65) +#define GPIO_142 (N_OFFSET + 66) +#define GPIO_143 (N_OFFSET + 67) +#define GPIO_144 (N_OFFSET + 68) +#define GPIO_145 (N_OFFSET + 69) +#define GPIO_146 (N_OFFSET + 70) +#define GPIO_147 (N_OFFSET + 71) +#define GPIO_148 (N_OFFSET + 72) +#define GPIO_149 (N_OFFSET + 73) +#define GPIO_150 (N_OFFSET + 74) +#define GPIO_151 (N_OFFSET + 75) +#define GPIO_152 (N_OFFSET + 76) +#define GPIO_153 (N_OFFSET + 77) +#define GPIO_154 (N_OFFSET + 78) +#define GPIO_155 (N_OFFSET + 79) +#define TOTAL_N_PADS 80 + +/* Audio Community Pads */ +#define AUDIO_OFFSET (N_OFFSET + 80) +#define GPIO_156 (AUDIO_OFFSET + 0) +#define GPIO_157 (AUDIO_OFFSET + 1) +#define GPIO_158 (AUDIO_OFFSET + 2) +#define GPIO_159 (AUDIO_OFFSET + 3) +#define GPIO_160 (AUDIO_OFFSET + 4) +#define GPIO_161 (AUDIO_OFFSET + 5) +#define GPIO_162 (AUDIO_OFFSET + 6) +#define GPIO_163 (AUDIO_OFFSET + 7) +#define GPIO_164 (AUDIO_OFFSET + 8) +#define GPIO_165 (AUDIO_OFFSET + 9) +#define GPIO_166 (AUDIO_OFFSET + 10) +#define GPIO_167 (AUDIO_OFFSET + 11) +#define GPIO_168 (AUDIO_OFFSET + 12) +#define GPIO_169 (AUDIO_OFFSET + 13) +#define GPIO_170 (AUDIO_OFFSET + 14) +#define GPIO_171 (AUDIO_OFFSET + 15) +#define GPIO_172 (AUDIO_OFFSET + 16) +#define GPIO_173 (AUDIO_OFFSET + 17) +#define GPIO_174 (AUDIO_OFFSET + 18) +#define GPIO_175 (AUDIO_OFFSET + 19) +#define TOTAL_AUDIO_PADS 20 + + +/* SCC community pads */ +/* For SMBus, SD-Card, Clock, CNV/SDIO, eMMC */ +#define SCC_OFFSET (AUDIO_OFFSET + 20) +#define GPIO_176 (SCC_OFFSET + 0) +#define GPIO_177 (SCC_OFFSET + 1) +#define GPIO_178 (SCC_OFFSET + 2) +#define GPIO_187 (SCC_OFFSET + 3) +#define GPIO_179 (SCC_OFFSET + 4) +#define GPIO_180 (SCC_OFFSET + 5) +#define GPIO_181 (SCC_OFFSET + 6) +#define GPIO_182 (SCC_OFFSET + 7) +#define GPIO_183 (SCC_OFFSET + 8) +#define GPIO_184 (SCC_OFFSET + 9) +#define GPIO_185 (SCC_OFFSET + 10) +#define GPIO_186 (SCC_OFFSET + 11) +#define GPIO_188 (SCC_OFFSET + 12) +#define GPIO_210 (SCC_OFFSET + 13) +#define GPIO_189 (SCC_OFFSET + 14) +#define GPIO_190 (SCC_OFFSET + 15) +#define GPIO_191 (SCC_OFFSET + 16) +#define GPIO_192 (SCC_OFFSET + 17) +#define GPIO_193 (SCC_OFFSET + 18) +#define GPIO_194 (SCC_OFFSET + 19) +#define GPIO_195 (SCC_OFFSET + 20) +#define GPIO_196 (SCC_OFFSET + 21) +#define GPIO_197 (SCC_OFFSET + 22) +#define GPIO_198 (SCC_OFFSET + 23) +#define GPIO_199 (SCC_OFFSET + 24) +#define GPIO_200 (SCC_OFFSET + 25) +#define GPIO_201 (SCC_OFFSET + 26) +#define GPIO_202 (SCC_OFFSET + 27) +#define GPIO_203 (SCC_OFFSET + 28) +#define GPIO_204 (SCC_OFFSET + 29) +#define GPIO_205 (SCC_OFFSET + 30) +#define GPIO_206 (SCC_OFFSET + 31) +#define GPIO_207 (SCC_OFFSET + 32) +#define GPIO_208 (SCC_OFFSET + 33) +#define GPIO_209 (SCC_OFFSET + 34) +#define TOTAL_SCC_PADS 35 +#define TOTAL_PADS (SCC_OFFSET + 35) + +/* + * Miscellaneous Configuration register(MISCCFG).These are community specific + * registers and are meant to house miscellaneous configuration fields per + * community. There are 8 GPIO groups: GPP_0 -> GPP_8 (Group 3 is absent) + */ +#define GPIO_MISCCFG 0x10 /* Miscellaneous Configuration offset */ + +#define GPIO_GPE_NW_31_0 0 +#define GPIO_GPE_NW_63_32 1 +#define GPIO_GPE_NW_95_63 2 +#define GPIO_GPE_N_31_0 3 +#define GPIO_GPE_N_63_32 4 +#define GPIO_GPE_N_95_64 5 +#define GPIO_GPE_AUDIO_31_0 6 +#define GPIO_GPE_SCC_31_0 7 +#define GPIO_GPE_SCC_63_32 8 + +#define GPIO_MAX_NUM_PER_GROUP 32 + +#define MISCCFG_GPE0_DW0_SHIFT 8 +#define MISCCFG_GPE0_DW0_MASK (0xf << MISCCFG_GPE0_DW0_SHIFT) +#define MISCCFG_GPE0_DW1_SHIFT 12 +#define MISCCFG_GPE0_DW1_MASK (0xf << MISCCFG_GPE0_DW1_SHIFT) +#define MISCCFG_GPE0_DW2_SHIFT 16 +#define MISCCFG_GPE0_DW2_MASK (0xf << MISCCFG_GPE0_DW2_SHIFT) + +/* Host Software Pad Ownership Register. + * The pins in the community are divided into 3 groups : + * GPIO 0 ~ 31, GPIO 32 ~ 63, GPIO 64 ~ 95 + */ +#define HOSTSW_OWN_REG_0 0xB0 + +#define GPI_INT_EN_0 0x110 + +#define GPI_SMI_STS_0 0x170 +#define GPI_SMI_EN_0 0x190 + +/* PERST_0 not defined */ +#define GPIO_PRT0_UDEF 0xFF + +#define NUM_NW_PADS (TOTAL_NW_PADS) +#define NUM_N_PADS (TOTAL_N_PADS) +#define NUM_AUDIO_PADS (TOTAL_AUDIO_PADS) +#define NUM_SCC_PADS (TOTAL_SCC_PADS) + +#define NUM_NW_GPI_REGS \ + (ALIGN_UP(NUM_NW_PADS, GPIO_MAX_NUM_PER_GROUP) / GPIO_MAX_NUM_PER_GROUP) + +#define NUM_N_GPI_REGS \ + (ALIGN_UP(NUM_N_PADS, GPIO_MAX_NUM_PER_GROUP) / GPIO_MAX_NUM_PER_GROUP) + +#define NUM_AUDIO_GPI_REGS \ + (ALIGN_UP(NUM_AUDIO_PADS, GPIO_MAX_NUM_PER_GROUP) / \ + GPIO_MAX_NUM_PER_GROUP) + +#define NUM_SCC_GPI_REGS \ + (ALIGN_UP(NUM_SCC_PADS, GPIO_MAX_NUM_PER_GROUP) / \ + GPIO_MAX_NUM_PER_GROUP) + + +#define NUM_GPI_STATUS_REGS (NUM_N_GPI_REGS + NUM_NW_GPI_REGS \ + + NUM_AUDIO_GPI_REGS + NUM_SCC_GPI_REGS) + + +/* Macros for translating a global pad offset to a local offset */ +#define PAD_NW(pad) (pad - NW_OFFSET) +#define PAD_N(pad) (pad - N_OFFSET) +#define PAD_AUDIO(pad) (pad - AUDIO_OFFSET) +#define PAD_SCC(pad) (pad - SCC_OFFSET) + +/* Linux names of the GPIO devices. */ +#define GPIO_COMM_NW_NAME "INT3453:00" +#define GPIO_COMM_N_NAME "INT3453:01" +#define GPIO_COMM_AUDIO_NAME "INT3453:02" +#define GPIO_COMM_SCC_NAME "INT3453:03" + +/* Following is used in gpio asl */ +#define GPIO_COMM_NAME "INT3453" +#define GPIO_COMM_0_DESC \ + "General Purpose Input/Output (GPIO) Controller - Northwest" +#define GPIO_COMM_1_DESC \ + "General Purpose Input/Output (GPIO) Controller - North" +#define GPIO_COMM_2_DESC \ + "General Purpose Input/Output (GPIO) Controller - Audio" +#define GPIO_COMM_3_DESC \ + "General Purpose Input/Output (GPIO) Controller - SCC" + +#define GPIO_COMM0_PID PID_GPIO_NW +#define GPIO_COMM1_PID PID_GPIO_N +#define GPIO_COMM2_PID PID_GPIO_AUDIO +#define GPIO_COMM3_PID PID_GPIO_SCC + +#define GPIO_8_IRQ 0x32 +#define GPIO_9_IRQ 0x33 +#define GPIO_10_IRQ 0x34 +#define GPIO_11_IRQ 0x35 +#define GPIO_12_IRQ 0x36 +#define GPIO_13_IRQ 0x37 +#define GPIO_14_IRQ 0x38 +#define GPIO_15_IRQ 0x39 +#define GPIO_16_IRQ 0x3a +#define GPIO_17_IRQ 0x3b +#define GPIO_18_IRQ 0x3c +#define GPIO_19_IRQ 0x3d +#define GPIO_20_IRQ 0x3e +#define GPIO_21_IRQ 0x3f +#define GPIO_22_IRQ 0x40 +#define GPIO_23_IRQ 0x41 +#define GPIO_24_IRQ 0x42 +#define GPIO_25_IRQ 0x43 +#define GPIO_26_IRQ 0x44 +#define GPIO_27_IRQ 0x45 +#define GPIO_28_IRQ 0x46 +#define GPIO_29_IRQ 0x47 +#define GPIO_30_IRQ 0x48 +#define GPIO_31_IRQ 0x49 +#define GPIO_32_IRQ 0x4a +#define GPIO_33_IRQ 0x4b +#define GPIO_34_IRQ 0x4c +#define GPIO_35_IRQ 0x4d +#define GPIO_36_IRQ 0x4e +#define GPIO_37_IRQ 0x4f +#define GPIO_38_IRQ 0x50 +#define GPIO_39_IRQ 0x51 +#define GPIO_40_IRQ 0x52 +#define GPIO_41_IRQ 0x53 +#define GPIO_42_IRQ 0x54 +#define GPIO_43_IRQ 0x55 +#define GPIO_44_IRQ 0x56 +#define GPIO_45_IRQ 0x57 +#define GPIO_46_IRQ 0x58 +#define GPIO_47_IRQ 0x59 +#define GPIO_48_IRQ 0x5a +#define GPIO_49_IRQ 0x5b +#define GPIO_50_IRQ 0x5c +#define GPIO_51_IRQ 0x5d +#define GPIO_52_IRQ 0x5e +#define GPIO_53_IRQ 0x5f +#define GPIO_54_IRQ 0x60 +#define GPIO_55_IRQ 0x61 +#define GPIO_56_IRQ 0x62 +#define GPIO_57_IRQ 0x63 +#define GPIO_58_IRQ 0x64 +#define GPIO_59_IRQ 0x65 +#define GPIO_60_IRQ 0x66 +#define GPIO_61_IRQ 0x67 +#define GPIO_62_IRQ 0x68 +#define GPIO_63_IRQ 0x69 +#define GPIO_64_IRQ 0x6a +#define GPIO_65_IRQ 0x6b +#define GPIO_66_IRQ 0x6c +#define GPIO_67_IRQ 0x6d +#define GPIO_68_IRQ 0x6e +#define GPIO_69_IRQ 0x6f +#define GPIO_70_IRQ 0x70 +#define GPIO_71_IRQ 0x71 +#define GPIO_72_IRQ 0x72 +#define GPIO_73_IRQ 0x73 +#define GPIO_211_IRQ 0x74 +#define GPIO_212_IRQ 0x75 +#define GPIO_213_IRQ 0x76 +#define GPIO_214_IRQ 0x77 +#define GPIO_79_IRQ 0x32 +#define GPIO_80_IRQ 0x33 +#define GPIO_81_IRQ 0x34 +#define GPIO_82_IRQ 0x35 +#define GPIO_83_IRQ 0x36 +#define GPIO_84_IRQ 0x37 +#define GPIO_85_IRQ 0x38 +#define GPIO_86_IRQ 0x39 +#define GPIO_87_IRQ 0x3a +#define GPIO_88_IRQ 0x3b +#define GPIO_89_IRQ 0x3c +#define GPIO_90_IRQ 0x3d +#define GPIO_91_IRQ 0x3e +#define GPIO_92_IRQ 0x3f +#define GPIO_93_IRQ 0x40 +#define GPIO_94_IRQ 0x41 +#define GPIO_95_IRQ 0x42 +#define GPIO_96_IRQ 0x43 +#define GPIO_105_IRQ 0x44 +#define GPIO_110_IRQ 0x45 +#define GPIO_111_IRQ 0x46 +#define GPIO_112_IRQ 0x47 +#define GPIO_113_IRQ 0x48 +#define GPIO_114_IRQ 0x49 +#define GPIO_115_IRQ 0x4a +#define GPIO_116_IRQ 0x4b +#define GPIO_117_IRQ 0x4c +#define GPIO_118_IRQ 0x4d +#define GPIO_119_IRQ 0x4e +#define GPIO_120_IRQ 0x4f +#define GPIO_121_IRQ 0x50 +#define GPIO_122_IRQ 0x51 +#define GPIO_123_IRQ 0x52 +#define GPIO_124_IRQ 0x53 +#define GPIO_125_IRQ 0x54 +#define GPIO_126_IRQ 0x55 +#define GPIO_127_IRQ 0x56 +#define GPIO_128_IRQ 0x57 +#define GPIO_129_IRQ 0x58 +#define GPIO_130_IRQ 0x59 +#define GPIO_131_IRQ 0x5a +#define GPIO_132_IRQ 0x5b +#define GPIO_133_IRQ 0x5c +#define GPIO_134_IRQ 0x5d +#define GPIO_135_IRQ 0x5e +#define GPIO_136_IRQ 0x5f +#define GPIO_137_IRQ 0x60 +#define GPIO_138_IRQ 0x61 +#define GPIO_139_IRQ 0x62 +#define GPIO_140_IRQ 0x63 +#define GPIO_141_IRQ 0x64 +#define GPIO_142_IRQ 0x65 +#define GPIO_143_IRQ 0x66 +#define GPIO_144_IRQ 0x67 +#define GPIO_145_IRQ 0x68 +#define GPIO_146_IRQ 0x69 +#define GPIO_147_IRQ 0x6a +#define GPIO_148_IRQ 0x6b +#define GPIO_149_IRQ 0x6c +#define GPIO_150_IRQ 0x6d +#define GPIO_151_IRQ 0x6e +#define GPIO_152_IRQ 0x6f +#define GPIO_153_IRQ 0x70 +#define GPIO_154_IRQ 0x71 +#define GPIO_155_IRQ 0x72 + +#define PAD_CFG_BASE 0x600 + +#define GPIO_NUM_PAD_CFG_REGS 4 + +#endif /* _SOC_GLK_GPIO_H_ */ diff --git a/src/soc/intel/apollolake/include/soc/pcr_ids.h b/src/soc/intel/apollolake/include/soc/pcr_ids.h index b3e976e9fc..ca5cf8427d 100644 --- a/src/soc/intel/apollolake/include/soc/pcr_ids.h +++ b/src/soc/intel/apollolake/include/soc/pcr_ids.h @@ -19,11 +19,16 @@ /* * Port ids. */ +#if IS_ENABLED(CONFIG_SOC_INTEL_GLK) +#define PID_GPIO_AUDIO 0xC9 +#define PID_GPIO_SCC 0xC8 +#else #define PID_GPIO_SW 0xC0 #define PID_GPIO_S 0xC2 +#define PID_GPIO_W 0xC7 +#endif #define PID_GPIO_NW 0xC4 #define PID_GPIO_N 0xC5 -#define PID_GPIO_W 0xC7 #define PID_ITSS 0xD0 #define PID_RTC 0xD1 diff --git a/src/soc/intel/apollolake/include/soc/pm.h b/src/soc/intel/apollolake/include/soc/pm.h index b6b6e7b5e2..4744b89814 100644 --- a/src/soc/intel/apollolake/include/soc/pm.h +++ b/src/soc/intel/apollolake/include/soc/pm.h @@ -180,6 +180,17 @@ #define GPE0_DW2_SHIFT 8 #define GPE0_DW3_SHIFT 12 +#if IS_ENABLED(CONFIG_SOC_INTEL_GLK) +#define PMC_GPE_N_95_64 8 +#define PMC_GPE_N_63_32 7 +#define PMC_GPE_N_31_0 6 +#define PMC_GPE_NW_127_96 5 +#define PMC_GPE_NW_95_64 4 +#define PMC_GPE_NW_63_32 3 +#define PMC_GPE_NW_31_0 2 +#define PMC_GPE_SCC_63_32 1 +#define PMC_GPE_SCC_31_0 0 +#else /*For APL*/ #define PMC_GPE_SW_31_0 0 #define PMC_GPE_SW_63_32 1 #define PMC_GPE_NW_31_0 3 @@ -188,6 +199,7 @@ #define PMC_GPE_N_31_0 6 #define PMC_GPE_N_63_32 7 #define PMC_GPE_W_31_0 9 +#endif /* Track power state from reset to log events. */ struct chipset_power_state { diff --git a/src/soc/intel/apollolake/lpc_lib.c b/src/soc/intel/apollolake/lpc_lib.c index 08c16a7362..08a97b1f19 100644 --- a/src/soc/intel/apollolake/lpc_lib.c +++ b/src/soc/intel/apollolake/lpc_lib.c @@ -46,6 +46,25 @@ static const struct lpc_mmio_range { }; static const struct pad_config lpc_gpios[] = { +#if IS_ENABLED(CONFIG_SOC_INTEL_GLK) + PAD_CFG_NF(GPIO_147, UP_20K, DEEP, NF1), /* LPC_ILB_SERIRQ */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_148, UP_20K, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPC_CLKOUT0 */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_149, UP_20K, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPC_CLKOUT1 */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_150, UP_20K, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPC_AD0 */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_151, UP_20K, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPC_AD1 */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_152, UP_20K, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPC_AD2 */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_153, UP_20K, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPC_AD3 */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_154, UP_20K, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPC_CLKRUNB */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_155, UP_20K, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPC_FRAMEB*/ +#else PAD_CFG_NF(LPC_ILB_SERIRQ, UP_20K, DEEP, NF1), PAD_CFG_NF(LPC_CLKRUNB, UP_20K, DEEP, NF1), PAD_CFG_NF(LPC_AD0, UP_20K, DEEP, NF1), @@ -55,6 +74,7 @@ static const struct pad_config lpc_gpios[] = { PAD_CFG_NF(LPC_FRAMEB, NATIVE, DEEP, NF1), PAD_CFG_NF(LPC_CLKOUT0, UP_20K, DEEP, NF1), PAD_CFG_NF(LPC_CLKOUT1, UP_20K, DEEP, NF1) +#endif }; void lpc_configure_pads(void) diff --git a/src/soc/intel/apollolake/romstage.c b/src/soc/intel/apollolake/romstage.c index 7c9268af14..9dad15fc3a 100644 --- a/src/soc/intel/apollolake/romstage.c +++ b/src/soc/intel/apollolake/romstage.c @@ -165,10 +165,12 @@ static bool punit_init(void) PUINT_THERMAL_DEVICE_IRQ_VEC_NUMBER | PUINT_THERMAL_DEVICE_IRQ_LOCK; - data = MCHBAR32(0x7818); - data &= 0xFFFFE01F; - data |= 0x20 | 0x200; - MCHBAR32(0x7818) = data; + if (!IS_ENABLED(CONFIG_SOC_INTEL_GLK)) { + data = MCHBAR32(0x7818); + data &= 0xFFFFE01F; + data |= 0x20 | 0x200; + MCHBAR32(0x7818) = data; + } /* Stage0 BIOS Reset Complete (RST_CPL) */ enable_bios_reset_cpl(); diff --git a/src/soc/intel/apollolake/uart_early.c b/src/soc/intel/apollolake/uart_early.c index 311e580636..4c143ad854 100644 --- a/src/soc/intel/apollolake/uart_early.c +++ b/src/soc/intel/apollolake/uart_early.c @@ -37,10 +37,21 @@ uintptr_t uart_platform_base(int idx) } static const struct pad_config uart_gpios[] = { +#if IS_ENABLED(CONFIG_SOC_INTEL_GLK) + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_60, NATIVE, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPSS_UART0_RXD */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_61, NATIVE, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPSS_UART0_TXD */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_64, NATIVE, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPSS_UART2_RXD */ + PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_65, NATIVE, DEEP, NF1, HIZCRx1, + DISPUPD), /* LPSS_UART2_TXD */ +#else PAD_CFG_NF(GPIO_42, NATIVE, DEEP, NF1), /* UART1 RX */ PAD_CFG_NF(GPIO_43, NATIVE, DEEP, NF1), /* UART1 TX */ PAD_CFG_NF(GPIO_46, NATIVE, DEEP, NF1), /* UART2 RX */ PAD_CFG_NF(GPIO_47, NATIVE, DEEP, NF1), /* UART2 TX */ +#endif }; void pch_uart_init(void) |