diff options
| author | Karthikeyan Ramasubramanian <kramasub@google.com> | 2021-09-27 16:26:29 -0600 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-09-29 14:14:19 +0000 |
| commit | f42fca18cb9e19096621588d9699ca98d332af7d (patch) | |
| tree | 5bfb16cf083462919565c7785b80e2cd2f15d5fb /src | |
| parent | ea5c31138b7591efd68147b6ea12097ea98d98c9 (diff) | |
| download | coreboot-f42fca18cb9e19096621588d9699ca98d332af7d.tar.gz coreboot-f42fca18cb9e19096621588d9699ca98d332af7d.tar.bz2 coreboot-f42fca18cb9e19096621588d9699ca98d332af7d.zip | |
mb/google/mancomb: Delete board support
Mancomb mainboard has been cancelled. Hence delete the board support.
BUG=b:190404616
TEST=None
Cq-Depend: chromium:3188634
Change-Id: I3ce02efb1fa5ea488447099abe08da6051fb6fc6
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57996
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src')
23 files changed, 0 insertions, 1195 deletions
diff --git a/src/mainboard/google/mancomb/Kconfig b/src/mainboard/google/mancomb/Kconfig deleted file mode 100644 index 1e809ad861eb..000000000000 --- a/src/mainboard/google/mancomb/Kconfig +++ /dev/null @@ -1,99 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-or-later - -config BOARD_GOOGLE_BASEBOARD_MANCOMB - def_bool n - -if BOARD_GOOGLE_BASEBOARD_MANCOMB - -config BOARD_SPECIFIC_OPTIONS - def_bool y - select AMD_SOC_CONSOLE_UART - select BOARD_ROMSIZE_KB_16384 - select DISABLE_KEYBOARD_RESET_PIN - select DISABLE_SPI_FLASH_ROM_SHARING - select DRIVERS_AMD_I2S_MACHINE_DEV - select DRIVERS_I2C_GENERIC - select DRIVERS_I2C_HID - select DRIVERS_UART_ACPI - select EC_GOOGLE_CHROMEEC - select EC_GOOGLE_CHROMEEC_BOARDID - select EC_GOOGLE_CHROMEEC_ESPI - select EC_GOOGLE_CHROMEEC_SKUID - select ELOG - select ELOG_GSMI - select FW_CONFIG - select GOOGLE_SMBIOS_MAINBOARD_VERSION - select HAVE_ACPI_RESUME - select HAVE_EM100_SUPPORT - select MAINBOARD_HAS_CHROMEOS - select MAINBOARD_HAS_I2C_TPM_CR50 - select MAINBOARD_HAS_TPM2 - select PCIEXP_ASPM - select PCIEXP_CLK_PM - select PCIEXP_COMMON_CLOCK - select PSP_DISABLE_POSTCODES - select SOC_AMD_CEZANNE - select SOC_AMD_COMMON_BLOCK_USE_ESPI - -config CHROMEOS - select EC_GOOGLE_CHROMEEC_SWITCHES - -config VBOOT - select VBOOT_SEPARATE_VERSTAGE - select VBOOT_STARTS_IN_BOOTBLOCK - -config VBOOT_VBNV_OFFSET - hex - default 0x2A - -config FMDFILE - default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/chromeos.fmd" - -config MAINBOARD_DIR - default "google/mancomb" - -config MAINBOARD_PART_NUMBER - default "Mancomb" if BOARD_GOOGLE_MANCOMB - -config AMD_FWM_POSITION_INDEX - int - default 3 - help - TODO: might need to be adapted for better placement of files in cbfs - -config DRIVER_TPM_I2C_BUS - hex - default 0x03 - -config DRIVER_TPM_I2C_ADDR - hex - default 0x50 - -config AMDFW_CONFIG_FILE - string - default "src/mainboard/google/mancomb/variants/baseboard/amdfw.cfg" - -config EFS_SPI_READ_MODE - int - default 0 if EM100 # Normal read mode - default 4 # Dual IO (1-2-2) - -config EFS_SPI_SPEED - int - default 3 if EM100 # 16.66 MHz - default 1 # 33.33 MHz - -config VARIANT_DIR - default "mancomb" if BOARD_GOOGLE_MANCOMB - -config DEVICETREE - default "variants/baseboard/devicetree.cb" - -config OVERRIDE_DEVICETREE - default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb" - -config MAINBOARD_FAMILY - string - default "Google_Mancomb" - -endif # BOARD_GOOGLE_BASEBOARD_MANCOMB diff --git a/src/mainboard/google/mancomb/Kconfig.name b/src/mainboard/google/mancomb/Kconfig.name deleted file mode 100644 index d9160e4894be..000000000000 --- a/src/mainboard/google/mancomb/Kconfig.name +++ /dev/null @@ -1,5 +0,0 @@ -comment "Mancomb" - -config BOARD_GOOGLE_MANCOMB - bool "-> Mancomb" - select BOARD_GOOGLE_BASEBOARD_MANCOMB diff --git a/src/mainboard/google/mancomb/Makefile.inc b/src/mainboard/google/mancomb/Makefile.inc deleted file mode 100644 index 8181edca887c..000000000000 --- a/src/mainboard/google/mancomb/Makefile.inc +++ /dev/null @@ -1,25 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-or-later - -ifneq ($(wildcard $(MAINBOARD_BLOBS_DIR)/APCB_CZN_D4.bin),) -$(info APCB sources present.) -APCB_SOURCES = $(MAINBOARD_BLOBS_DIR)/APCB_CZN_D4.bin -APCB_SOURCES_RECOVERY = $(MAINBOARD_BLOBS_DIR)/APCB_CZN_D4.bin -else -$(info APCB sources not found. Skipping APCB.) -endif - -bootblock-y += bootblock.c - -verstage-y += verstage.c - -romstage-y += port_descriptors.c - -ramstage-y += ec.c -ramstage-y += mainboard.c -ramstage-$(CONFIG_CHROMEOS) += chromeos.c - -subdirs-y += variants/baseboard -subdirs-y += variants/$(VARIANT_DIR) - -CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/baseboard/include -CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/include diff --git a/src/mainboard/google/mancomb/board_info.txt b/src/mainboard/google/mancomb/board_info.txt deleted file mode 100644 index cf13c45ddfc2..000000000000 --- a/src/mainboard/google/mancomb/board_info.txt +++ /dev/null @@ -1,6 +0,0 @@ -Vendor name: Google -Board name: Mancomb -Category: desktop -ROM protocol: SPI -ROM socketed: n -Flashrom support: y diff --git a/src/mainboard/google/mancomb/bootblock.c b/src/mainboard/google/mancomb/bootblock.c deleted file mode 100644 index f68d832081c4..000000000000 --- a/src/mainboard/google/mancomb/bootblock.c +++ /dev/null @@ -1,37 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ - -#include <amdblocks/acpimmio.h> -#include <bootblock_common.h> -#include <baseboard/variants.h> -#include <console/console.h> -#include <device/pci_ops.h> -#include <soc/pci_devs.h> - -void bootblock_mainboard_early_init(void) -{ - size_t num_gpios; - uint32_t dword; - const struct soc_amd_gpio *gpios; - - if (!CONFIG(VBOOT_STARTS_BEFORE_BOOTBLOCK)) { - gpios = variant_early_gpio_table(&num_gpios); - gpio_configure_pads(gpios, num_gpios); - } - - printk(BIOS_DEBUG, "Bootblock configure eSPI\n"); - - dword = pci_read_config32(SOC_LPC_DEV, 0x78); - dword &= 0xFFFFF9F3; - dword |= 0x200; - pci_write_config32(SOC_LPC_DEV, 0x78, dword); - pci_write_config32(SOC_LPC_DEV, 0x44, 0); - pci_write_config32(SOC_LPC_DEV, 0x48, 0); - - dword = pm_read32(0x90); - dword |= 1 << 16; - pm_write32(0x90, dword); - - dword = pm_read32(0x74); - dword |= 3 << 10; - pm_write32(0x74, dword); -} diff --git a/src/mainboard/google/mancomb/chromeos.c b/src/mainboard/google/mancomb/chromeos.c deleted file mode 100644 index 4140a0a23888..000000000000 --- a/src/mainboard/google/mancomb/chromeos.c +++ /dev/null @@ -1,24 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#include <baseboard/gpio.h> -#include <boot/coreboot_tables.h> -#include <gpio.h> -#include <vendorcode/google/chromeos/chromeos.h> - -void fill_lb_gpios(struct lb_gpios *gpios) -{ - struct lb_gpio chromeos_gpios[] = { - {-1, ACTIVE_HIGH, 0, "power"}, - }; - lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios)); -} - -static const struct cros_gpio cros_gpios[] = { - CROS_GPIO_REC_AL(CROS_GPIO_VIRTUAL, GPIO_DEVICE_NAME), - CROS_GPIO_WP_AL(CROS_WP_GPIO, GPIO_DEVICE_NAME), -}; - -void mainboard_chromeos_acpi_generate(void) -{ - chromeos_acpi_gpio_generate(cros_gpios, ARRAY_SIZE(cros_gpios)); -} diff --git a/src/mainboard/google/mancomb/chromeos.fmd b/src/mainboard/google/mancomb/chromeos.fmd deleted file mode 100644 index 38757003a734..000000000000 --- a/src/mainboard/google/mancomb/chromeos.fmd +++ /dev/null @@ -1,33 +0,0 @@ -FLASH@0xFF000000 16M { - SI_BIOS { - RW_MRC_CACHE(PRESERVE) 64K - RW_SECTION_A 3M { - VBLOCK_A 8K - FW_MAIN_A(CBFS) - RW_FWID_A 256 - } - RW_SECTION_B 3M { - VBLOCK_B 8K - FW_MAIN_B(CBFS) - RW_FWID_B 256 - } - RW_ELOG(PRESERVE) 4K - RW_SHARED 16K { - SHARED_DATA 8K - VBLOCK_DEV 8K - } - RW_VPD(PRESERVE) 8K - RW_NVRAM(PRESERVE) 20K - SMMSTORE(PRESERVE) 4K - RW_LEGACY(CBFS) - WP_RO@8M 8M { - RO_VPD(PRESERVE) 16K - RO_SECTION { - FMAP 2K - RO_FRID 64 - GBB@4K 12K - COREBOOT(CBFS) - } - } - } -} diff --git a/src/mainboard/google/mancomb/dsdt.asl b/src/mainboard/google/mancomb/dsdt.asl deleted file mode 100644 index 73a2ea5da136..000000000000 --- a/src/mainboard/google/mancomb/dsdt.asl +++ /dev/null @@ -1,27 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ - -#include <acpi/acpi.h> -#include <variant/ec.h> - -DefinitionBlock ( - "dsdt.aml", - "DSDT", - ACPI_DSDT_REV_2, - OEM_ID, - ACPI_TABLE_CREATOR, - 0x00010001 /* OEM Revision */ - ) -{ - #include <acpi/dsdt_top.asl> - - #include <soc.asl> - - /* Chrome OS Embedded Controller */ - Scope (\_SB.PCI0.LPCB) - { - /* ACPI code for EC SuperIO functions */ - #include <ec/google/chromeec/acpi/superio.asl> - /* ACPI code for EC functions */ - #include <ec/google/chromeec/acpi/ec.asl> - } -} diff --git a/src/mainboard/google/mancomb/ec.c b/src/mainboard/google/mancomb/ec.c deleted file mode 100644 index f62ca2027cb2..000000000000 --- a/src/mainboard/google/mancomb/ec.c +++ /dev/null @@ -1,33 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#include <acpi/acpi.h> -#include <amdblocks/gpio.h> -#include <amdblocks/smi.h> -#include <ec/google/chromeec/ec.h> -#include <soc/smi.h> -#include <variant/ec.h> - -static const struct sci_source espi_sci_sources[] = { - { - .scimap = SMITYPE_ESPI_SCI_B, - .gpe = EC_SCI_GPI, - .direction = SMI_SCI_LVL_HIGH, /* enum smi_sci_lvl */ - .level = SMI_SCI_EDG, /* enum smi_sci_dir */ - } -}; - -void mainboard_ec_init(void) -{ - const struct google_chromeec_event_info info = { - .log_events = MAINBOARD_EC_LOG_EVENTS, - .sci_events = MAINBOARD_EC_SCI_EVENTS, - .s3_wake_events = MAINBOARD_EC_S3_WAKE_EVENTS, - .s5_wake_events = MAINBOARD_EC_S5_WAKE_EVENTS, - .s0ix_wake_events = MAINBOARD_EC_S0IX_WAKE_EVENTS, - }; - - google_chromeec_events_init(&info, acpi_is_wakeup_s3()); - - /* Configure eSPI VW SCI events */ - gpe_configure_sci(espi_sci_sources, ARRAY_SIZE(espi_sci_sources)); -} diff --git a/src/mainboard/google/mancomb/mainboard.c b/src/mainboard/google/mancomb/mainboard.c deleted file mode 100644 index ef3e446d5019..000000000000 --- a/src/mainboard/google/mancomb/mainboard.c +++ /dev/null @@ -1,119 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#include <amdblocks/amd_pci_util.h> -#include <baseboard/variants.h> -#include <console/console.h> -#include <device/device.h> -#include <soc/acpi.h> -#include <variant/ec.h> -#include <vendorcode/google/chromeos/chromeos.h> - -/* - * These arrays set up the FCH PCI_INTR registers 0xC00/0xC01. - * This table is responsible for physically routing the PIC and - * IOAPIC IRQs to the different PCI devices on the system. It - * is read and written via registers 0xC00/0xC01 as an - * Index/Data pair. These values are chipset and mainboard - * dependent and should be updated accordingly. - */ -static uint8_t fch_pic_routing[0x80]; -static uint8_t fch_apic_routing[0x80]; - -_Static_assert(sizeof(fch_pic_routing) == sizeof(fch_apic_routing), - "PIC and APIC FCH interrupt tables must be the same size"); - -/* - * This controls the device -> IRQ routing. - * - * Hardcoded IRQs: - * 0: timer < soc/amd/common/acpi/lpc.asl - * 1: i8042 - Keyboard - * 2: cascade - * 8: rtc0 <- soc/amd/common/acpi/lpc.asl - * 9: acpi <- soc/amd/common/acpi/lpc.asl - */ -static const struct fch_irq_routing { - uint8_t intr_index; - uint8_t pic_irq_num; - uint8_t apic_irq_num; -} guybrush_fch[] = { - { PIRQ_A, PIRQ_NC, PIRQ_NC }, - { PIRQ_B, PIRQ_NC, PIRQ_NC }, - { PIRQ_C, PIRQ_NC, PIRQ_NC }, - { PIRQ_D, PIRQ_NC, PIRQ_NC }, - { PIRQ_E, PIRQ_NC, PIRQ_NC }, - { PIRQ_F, PIRQ_NC, PIRQ_NC }, - { PIRQ_G, PIRQ_NC, PIRQ_NC }, - { PIRQ_H, PIRQ_NC, PIRQ_NC }, - - { PIRQ_SCI, ACPI_SCI_IRQ, ACPI_SCI_IRQ }, - { PIRQ_SD, PIRQ_NC, PIRQ_NC }, - { PIRQ_SDIO, PIRQ_NC, PIRQ_NC }, - { PIRQ_SATA, PIRQ_NC, PIRQ_NC }, - { PIRQ_EMMC, PIRQ_NC, PIRQ_NC }, - { PIRQ_GPIO, 11, 11 }, - { PIRQ_I2C0, 10, 10 }, - { PIRQ_I2C1, 7, 7 }, - { PIRQ_I2C2, 6, 6 }, - { PIRQ_I2C3, 5, 5 }, - { PIRQ_UART0, 4, 4 }, - { PIRQ_UART1, 3, 3 }, - - /* The MISC registers are not interrupt numbers */ - { PIRQ_MISC, 0xfa, 0x00 }, - { PIRQ_MISC0, 0x91, 0x00 }, - { PIRQ_HPET_L, 0x00, 0x00 }, - { PIRQ_HPET_H, 0x00, 0x00 }, -}; - -static void init_tables(void) -{ - const struct fch_irq_routing *entry; - int i; - - memset(fch_pic_routing, PIRQ_NC, sizeof(fch_pic_routing)); - memset(fch_apic_routing, PIRQ_NC, sizeof(fch_apic_routing)); - - for (i = 0; i < ARRAY_SIZE(guybrush_fch); i++) { - entry = guybrush_fch + i; - fch_pic_routing[entry->intr_index] = entry->pic_irq_num; - fch_apic_routing[entry->intr_index] = entry->apic_irq_num; - } -} - -static void pirq_setup(void) -{ - intr_data_ptr = fch_apic_routing; - picr_data_ptr = fch_pic_routing; -} - -static void mainboard_configure_gpios(void) -{ - size_t base_num_gpios, override_num_gpios; - const struct soc_amd_gpio *base_gpios, *override_gpios; - base_gpios = variant_base_gpio_table(&base_num_gpios); - override_gpios = variant_override_gpio_table(&override_num_gpios); - gpio_configure_pads_with_override(base_gpios, base_num_gpios, override_gpios, - override_num_gpios); -} - -static void mainboard_init(void *chip_info) -{ - mainboard_configure_gpios(); - mainboard_ec_init(); -} - -static void mainboard_enable(struct device *dev) -{ - printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable.\n"); - dev->ops->acpi_inject_dsdt = chromeos_dsdt_generator; - - init_tables(); - /* Initialize the PIRQ data structures for consumption */ - pirq_setup(); -} - -struct chip_operations mainboard_ops = { - .init = mainboard_init, - .enable_dev = mainboard_enable, -}; diff --git a/src/mainboard/google/mancomb/port_descriptors.c b/src/mainboard/google/mancomb/port_descriptors.c deleted file mode 100644 index 30996e951e70..000000000000 --- a/src/mainboard/google/mancomb/port_descriptors.c +++ /dev/null @@ -1,121 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ - -#include <soc/platform_descriptors.h> -#include <soc/gpio.h> -#include <types.h> - -static const fsp_dxio_descriptor mancomb_czn_dxio_descriptors[] = { - { /* WLAN */ - .engine_type = PCIE_ENGINE, - .port_present = true, - .start_logical_lane = 0, - .end_logical_lane = 0, - .device_number = 2, - .function_number = 1, - .link_aspm = ASPM_L1, - .turn_off_unused_lanes = true, - .clk_req = CLK_REQ0, - .gpio_group_id = GPIO_29, - .port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122} - }, - { /* SD */ - .engine_type = PCIE_ENGINE, - .port_present = true, - .start_logical_lane = 1, - .end_logical_lane = 1, - .device_number = 2, - .function_number = 2, - .link_aspm = ASPM_L1, - .turn_off_unused_lanes = true, - .clk_req = CLK_REQ1, - .gpio_group_id = GPIO_70, - .port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122} - }, - { /* LAN */ - .engine_type = PCIE_ENGINE, - .port_present = true, - .start_logical_lane = 2, - .end_logical_lane = 2, - .device_number = 2, - .function_number = 3, - .link_aspm = ASPM_L1, - .turn_off_unused_lanes = true, - .clk_req = CLK_REQ2, - .gpio_group_id = GPIO_18, - .port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122} - }, - { /* NVME */ - .engine_type = PCIE_ENGINE, - .port_present = true, - .start_logical_lane = 4, - .end_logical_lane = 7, - .device_number = 2, - .function_number = 4, - .link_aspm = ASPM_L1, - .turn_off_unused_lanes = true, - .clk_req = CLK_REQ3, - .gpio_group_id = GPIO_40, - .port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122} - }, - { /* TODO: remove this temporay workaround */ - .engine_type = PCIE_ENGINE, - .port_present = true, - .start_logical_lane = 8, - .end_logical_lane = 11, - .device_number = 2, - .function_number = 5, - .turn_off_unused_lanes = true, - .clk_req = CLK_REQ5, - .port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122} - }, - { /* TODO: remove this temporay workaround */ - .engine_type = PCIE_ENGINE, - .port_present = true, - .start_logical_lane = 16, - .end_logical_lane = 23, - .device_number = 1, - .function_number = 1, - .turn_off_unused_lanes = true, - .clk_req = CLK_REQ6, - .port_params = {PP_PSPP_AC, 0x133, PP_PSPP_DC, 0x122} - } -}; - -/* TODO: verify the DDI table, since this is mostly an educated guess right now */ -static const fsp_ddi_descriptor mancomb_czn_ddi_descriptors[] = { - { /* DDI0 - DP */ - .connector_type = DDI_DP, - .aux_index = DDI_AUX1, - .hdp_index = DDI_HDP1 - }, - { /* DDI1 - HDMI */ - .connector_type = DDI_HDMI, - .aux_index = DDI_AUX2, - .hdp_index = DDI_HDP2 - }, - { /* DDI2 */ - .connector_type = DDI_UNUSED_TYPE, - .aux_index = DDI_AUX3, - .hdp_index = DDI_HDP3, - }, - { /* DDI3 - DP (type C) */ - .connector_type = DDI_DP, - .aux_index = DDI_AUX3, - .hdp_index = DDI_HDP3, - }, - { /* DDI4 - DP (type C) */ - .connector_type = DDI_DP, - .aux_index = DDI_AUX4, - .hdp_index = DDI_HDP4, - } -}; - -void mainboard_get_dxio_ddi_descriptors( - const fsp_dxio_descriptor **dxio_descs, size_t *dxio_num, - const fsp_ddi_descriptor **ddi_descs, size_t *ddi_num) -{ - *dxio_descs = mancomb_czn_dxio_descriptors; - *dxio_num = ARRAY_SIZE(mancomb_czn_dxio_descriptors); - *ddi_descs = mancomb_czn_ddi_descriptors; - *ddi_num = ARRAY_SIZE(mancomb_czn_ddi_descriptors); -} diff --git a/src/mainboard/google/mancomb/smihandler.c b/src/mainboard/google/mancomb/smihandler.c deleted file mode 100644 index f67ff31e49e5..000000000000 --- a/src/mainboard/google/mancomb/smihandler.c +++ /dev/null @@ -1,38 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#include <baseboard/variants.h> -#include <console/console.h> -#include <cpu/x86/smm.h> -#include <ec/google/chromeec/ec.h> -#include <ec/google/chromeec/smm.h> -#include <elog.h> -#include <variant/ec.h> - -void mainboard_smi_gpi(u32 gpi_sts) -{ - printk(BIOS_WARNING, "No GPIO is set up as PAD_SMI, so %s should never end up being " - "called. gpi_status is %x.\n", __func__, gpi_sts); -} - -void mainboard_smi_sleep(u8 slp_typ) -{ - size_t num_gpios; - const struct soc_amd_gpio *gpios; - - chromeec_smi_sleep(slp_typ, MAINBOARD_EC_S3_WAKE_EVENTS, MAINBOARD_EC_S5_WAKE_EVENTS); - - gpios = variant_sleep_gpio_table(&num_gpios); - gpio_configure_pads(gpios, num_gpios); -} - -int mainboard_smi_apmc(u8 apmc) -{ - chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, MAINBOARD_EC_SMI_EVENTS); - - return 0; -} - -void elog_gsmi_cb_mainboard_log_wake_source(void) -{ - google_chromeec_log_events(MAINBOARD_EC_LOG_EVENTS | MAINBOARD_EC_S0IX_WAKE_EVENTS); -} diff --git a/src/mainboard/google/mancomb/variants/baseboard/Makefile.inc b/src/mainboard/google/mancomb/variants/baseboard/Makefile.inc deleted file mode 100644 index 908a885965d2..000000000000 --- a/src/mainboard/google/mancomb/variants/baseboard/Makefile.inc +++ /dev/null @@ -1,11 +0,0 @@ -bootblock-y += gpio.c - -romstage-y += tpm_tis.c - -ramstage-y += gpio.c -ramstage-y += tpm_tis.c - -verstage-y += gpio.c -verstage-y += tpm_tis.c - -smm-y += gpio.c diff --git a/src/mainboard/google/mancomb/variants/baseboard/amdfw.cfg b/src/mainboard/google/mancomb/variants/baseboard/amdfw.cfg deleted file mode 100644 index 2d4e0f8bd774..000000000000 --- a/src/mainboard/google/mancomb/variants/baseboard/amdfw.cfg +++ /dev/null @@ -1,40 +0,0 @@ -# PSP fw config file - -FIRMWARE_LOCATION 3rdparty/amd_blobs/cezanne/PSP - -# type file -# PSP -AMD_PUBKEY_FILE TypeId0x00_CezannePublicKey.tkn -PSPBTLDR_FILE TypeId0x01_PspBootLoader_CZN.sbin -PSPBTLDR_WL_FILE TypeId0x01_PspBootLoader_WL_CZN.sbin -PSPSECUREOS_FILE TypeId0x02_PspOS_CZN.sbin -PSPRCVR_FILE TypeId0x03_PspRecoveryBootLoader_CZN.sbin -PSP_SMUFW1_SUB0_FILE TypeId0x08_SmuFirmware_CZN.csbin -PSPSECUREDEBUG_FILE TypeId0x09_SecureDebugUnlockKey_CZN.stkn -PSPTRUSTLETS_FILE TypeId0x0C_FtpmDrv_CZN.csbin -PSP_SMUFW2_SUB0_FILE TypeId0x12_SmuFirmware2_CZN.csbin -PSP_SEC_DEBUG_FILE TypeId0x13_PspEarlyUnlock_CZN.sbin -PSP_HW_IPCFG_FILE TypeId0x20_HwIpCfg_CZN_A0.sbin -PSP_IKEK_FILE TypeId0x21_PspIkek_CZN.bin -PSP_SECG0_FILE TypeId0x24_SecurePolicyL0_CZN.sbin -PSP_MP2FW0_FILE TypeId0x25_Mp2Fw_CZN.sbin -AMD_DRIVER_ENTRIES TypeId0x28_PspSystemDriver_CZN.sbin -PSP_KVM_ENGINE_DUMMY_FILE TypeId0x29_KvmEngineDummy.csbin -PSP_S0I3_FILE TypeId0x2D_AgesaRunTimeDrv_CZN.sbin -PSP_ABL0_FILE TypeId0x30_AgesaBootloaderU_CZN.csbin -VBIOS_BTLOADER_FILE TypeId0x3C_VbiosBootLoader_CZN.sbin -SECURE_POLICY_L1_FILE TypeId0x45_SecurePolicyL1_CZN.sbin -UNIFIEDUSB_FILE TypeId0x44_UnifiedUsb_CZN.sbin -DRTMTA_FILE TypeId0x47_DrtmTA_CZN.sbin -KEYDBBL_FILE TypeId0x50_KeyDbBl_CZN.sbin -KEYDB_TOS_FILE TypeId0x51_KeyDbTos_CZN.sbin -DMCUERAMDCN21_FILE TypeId0x58_DmcuEramDcn21.sbin -DMCUINTVECTORSDCN21_FILE TypeId0x59_DmcuIntvectorsDcn21.sbin -PSPBTLDR_AB_FILE TypeId0x73_PspBootLoader_AB_CZN.sbin - -# BDT -PSP_PMUI_FILE1 TypeId0x64_Appb_CZN_1D_Ddr4_Udimm_Imem.csbin -PSP_PMUD_FILE1 TypeId0x65_Appb_CZN_1D_Ddr4_Udimm_Dmem.csbin -PSP_PMUI_FILE2 TypeId0x64_Appb_CZN_2D_Ddr4_Udimm_Imem.csbin -PSP_PMUD_FILE2 TypeId0x65_Appb_CZN_2D_Ddr4_Udimm_Dmem.csbin -PSP_MP2CFG_FILE MP2FWConfig.sbin diff --git a/src/mainboard/google/mancomb/variants/baseboard/devicetree.cb b/src/mainboard/google/mancomb/variants/baseboard/devicetree.cb deleted file mode 100644 index 166d6f252d95..000000000000 --- a/src/mainboard/google/mancomb/variants/baseboard/devicetree.cb +++ /dev/null @@ -1,156 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-or-later -chip soc/amd/cezanne - - register "common_config.acp_config" = "{ - .acp_pin_cfg = I2S_PINS_I2S_TDM, - .acp_i2s_wake_enable = 0, - .acp_pme_enable = 0, - }" - - register "system_configuration" = "3" - - # eSPI Configuration - register "common_config.espi_config" = "{ - .std_io_decode_bitmap = ESPI_DECODE_IO_0x80_EN | ESPI_DECODE_IO_0X60_0X64_EN, - .generic_io_range[0] = { - .base = 0x62, - /* - * Only 0x62 and 0x66 are required. But, this is not supported by - * standard IO decodes and there are only 4 generic I/O windows - * available. Hence, open a window from 0x62-0x67. - */ - .size = 5, - }, - .generic_io_range[1] = { - .base = 0x800, /* EC_HOST_CMD_REGION0 */ - .size = 256, /* EC_HOST_CMD_REGION_SIZE * 2 */ - }, - .generic_io_range[2] = { - .base = 0x900, /* EC_LPC_ADDR_MEMMAP */ - .size = 255, /* EC_MEMMAP_SIZE */ - }, - .generic_io_range[3] = { - .base = 0x200, /* EC_LPC_ADDR_HOST_DATA */ - .size = 8, /* 0x200 - 0x207 */ - }, - - .io_mode = ESPI_IO_MODE_QUAD, - .op_freq_mhz = ESPI_OP_FREQ_33_MHZ, - .crc_check_enable = 1, - .alert_pin = ESPI_ALERT_PIN_IN_BAND, - .periph_ch_en = 1, - .vw_ch_en = 1, - .oob_ch_en = 0, - .flash_ch_en = 0, - }" - - register "i2c_scl_reset" = "GPIO_I2C0_SCL | GPIO_I2C1_SCL | - GPIO_I2C2_SCL | GPIO_I2C3_SCL" - - # Enable S0i3 support - register "s0ix_enable" = "1" - - register "pspp_policy" = "DXIO_PSPP_BALANCED" - - device domain 0 on - device ref gpp_bridge_0 on end # WLAN - device ref gpp_bridge_1 on end # SD - device ref gpp_bridge_2 on end # LAN - device ref gpp_bridge_3 on end # NVMe - - device ref gpp_bridge_a on # Internal GPP Bridge 0 to Bus A - device ref gfx on end # Internal GPU (GFX) - device ref gfx_hda on end # GFX HD Audio Controller - device ref crypto on end # Crypto Coprocessor - device ref xhci_0 on # USB 3.1 (USB0) - chip drivers/usb/acpi - device ref xhci_0_root_hub on - chip drivers/usb/acpi - register "desc" = ""Rear Type-C Port"" - register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" - register "group" = "ACPI_PLD_GROUP(1, 1)" - device ref usb3_port0 on end - end - chip drivers/usb/acpi - register "desc" = ""Front Type-A Port"" - register "type" = "UPC_TYPE_USB3_A" - register "group" = "ACPI_PLD_GROUP(1, 2)" - device ref usb3_port1 on end - end - chip drivers/usb/acpi - register "desc" = ""Rear Type-C Port"" - register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" - register "group" = "ACPI_PLD_GROUP(1, 1)" - device ref usb2_port0 on end - end - chip drivers/usb/acpi - register "desc" = ""Front Type-A Port"" - register "type" = "UPC_TYPE_USB3_A" - register "group" = "ACPI_PLD_GROUP(1, 2)" - device ref usb2_port1 on end - end - end - end - end - device ref xhci_1 on # USB 3.1 (USB1) - chip drivers/usb/acpi - device ref xhci_1_root_hub on - chip drivers/usb/acpi - register "desc" = ""Front Type-C Port"" - register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" - register "group" = "ACPI_PLD_GROUP(2, 2)" - device ref usb3_port4 on end - end - chip drivers/usb/acpi - register "desc" = ""USB HUB"" - register "type" = "UPC_TYPE_USB3_A" - register "group" = "ACPI_PLD_GROUP(2, 1)" - device ref usb3_port5 on end - end - chip drivers/usb/acpi - register "desc" = ""Front Type-C Port"" - register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" - register "group" = "ACPI_PLD_GROUP(2, 2)" - device ref usb2_port4 on end - end - chip drivers/usb/acpi - register "desc" = ""USB HUB"" - register "type" = "UPC_TYPE_USB3_A" - register "group" = "ACPI_PLD_GROUP(2, 1)" - device ref usb2_port5 on end - end - chip drivers/usb/acpi - register "desc" = ""Bluetooth"" - register "type" = "UPC_TYPE_INTERNAL" - register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_132)" - device ref usb2_port6 on end - end - end - end - end - device ref acp on - chip drivers/amd/i2s_machine_dev - register "hid" = ""10025682"" - device generic 0.0 on end - end - end # Audio - end - device ref lpc_bridge on - chip ec/google/chromeec - device pnp 0c09.0 on end - end - end - end # domain - - device ref i2c_3 on - chip drivers/i2c/tpm - register "hid" = ""GOOG0005"" - register "desc" = ""Cr50 TPM"" - register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_3)" - device i2c 50 on end - end - end - - device ref uart_0 on end # UART0 - -end # chip soc/amd/cezanne diff --git a/src/mainboard/google/mancomb/variants/baseboard/gpio.c b/src/mainboard/google/mancomb/variants/baseboard/gpio.c deleted file mode 100644 index 5ccbc100517d..000000000000 --- a/src/mainboard/google/mancomb/variants/baseboard/gpio.c +++ /dev/null @@ -1,224 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#include <baseboard/gpio.h> -#include <baseboard/variants.h> -#include <commonlib/helpers.h> -#include <soc/gpio.h> - -/* GPIO configuration in ramstage*/ -static const struct soc_amd_gpio base_gpio_table[] = { - /* PWR_BTN_L */ - PAD_NF(GPIO_0, PWR_BTN_L, PULL_NONE), - /* SYS_RESET_L */ - PAD_NF(GPIO_1, SYS_RESET_L, PULL_NONE), - /* WAKE_L */ - PAD_NF_SCI(GPIO_2, WAKE_L, PULL_NONE, EDGE_LOW), - /* GSC_SOC_INT_L */ - PAD_INT(GPIO_3, PULL_NONE, EDGE_LOW, STATUS_DELIVERY), - /* AGPIO4 */ - PAD_NC(GPIO_4), - /* AGPIO5 */ - PAD_NC(GPIO_5), - /* EN_PP3300_WLAN */ - PAD_GPO(GPIO_6, HIGH), - /* AGPIO7 */ - PAD_NC(GPIO_7), - /* EN_PP3300_LAN */ - PAD_GPO(GPIO_8, LOW), - /* SD_EX_PRSNT_L */ - PAD_GPI(GPIO_9, PULL_NONE), - /* S0A3 */ - PAD_NF(GPIO_10, S0A3, PULL_NONE), - /* AGPIO11 */ - PAD_NC(GPIO_11), - /* SLP_S3_GATED */ - PAD_GPO(GPIO_12, LOW), - /* GPIO_13 - GPIO_15: Not available */ - /* USB_FAULT_ODL */ - PAD_NF(GPIO_16, USB_OC0_L, PULL_NONE), - /* AGPIO17 */ - PAD_NC(GPIO_17), - /* LAN_AUX_RESET_L */ - PAD_GPO(GPIO_18, LOW), - /* I2C3_SCL */ - PAD_NF(GPIO_19, I2C3_SCL, PULL_NONE), - /* I2C3_SDA */ - PAD_NF(GPIO_20, I2C3_SDA, PULL_NONE), - /* AGPIO21 */ - PAD_NC(GPIO_21), - /* EC_SOC_WAKE_ODL */ - PAD_SCI(GPIO_22, PULL_NONE, EDGE_LOW), - /* AC_PRES */ - PAD_NF(GPIO_23, AC_PRES, PULL_UP), - /* HUB_RST_L */ - PAD_GPO(GPIO_24, HIGH), - /* GPIO_25: Not available */ - /* TODO: change back to PCIE_RST_L when we figure out why PCIE_RST doesn't go high. */ - PAD_GPO(GPIO_26, HIGH), - /* PCIE_RST1_L */ - PAD_NF(GPIO_27, PCIE_RST1_L, PULL_NONE), - /* GPIO_28: Not available */ - /* WLAN_AUX_RESET */ - PAD_GPO(GPIO_29, LOW), - /* ESPI_CS_L */ - PAD_NF(GPIO_30, ESPI_CS_L, PULL_NONE), - /* AGPIO31 */ - PAD_NC(GPIO_31), - /* AGPIO32 */ - PAD_NC(GPIO_32), - /* GPIO_33 - GPIO_39: Not available */ - /* SSD_AUX_RESET_L */ - PAD_GPO(GPIO_40, HIGH), - /* GPIO_41: Not available */ - /* EGPIO42 */ - PAD_NC(GPIO_42), - /* GPIO_43 - GPIO_66: Not available */ - /* SOC_BIOS_WP_L */ - PAD_GPI(GPIO_67, PULL_NONE), - /* AGPIO68 */ - PAD_NC(GPIO_68), - /* AGPIO69 */ - PAD_NC(GPIO_69), - /* SD_AUX_RESET_L */ - PAD_GPO(GPIO_70, HIGH), - /* GPIO_71 - GPIO_73: Not available */ - /* EGPIO74 */ - PAD_NC(GPIO_74), - /* EGPIO75 */ - PAD_NC(GPIO_75), - /* EGPIO76 */ - PAD_NC(GPIO_76), - /* GPIO_77 - GPIO_83: Not available */ - /* EC_SOC_INT_ODL */ - PAD_GPI(GPIO_84, PULL_NONE), - /* AGPIO85 */ - PAD_NC(GPIO_85), - /* ESPI_SOC_CLK */ - PAD_NF(GPIO_86, SPI_CLK, PULL_NONE), - /* AGPIO87 */ - PAD_NC(GPIO_87), - /* AGPIO88 */ - PAD_NC(GPIO_88), - /* AGPIO89 */ - PAD_NC(GPIO_89), - /* HP_INT_ODL */ - PAD_GPI(GPIO_90, PULL_NONE), - /* PWM_3V3_BUZZER */ - PAD_GPO(GPIO_91, LOW), - /* CLK_REQ0_L */ - PAD_NF(GPIO_92, CLK_REQ0_L, PULL_NONE), - /* GPIO_93 - GPIO_103: Not available */ - /* ESPI1_DATA0 */ - PAD_NF(GPIO_104, SPI2_DO_ESPI2_D0, PULL_NONE), - /* ESPI1_DATA1 */ - PAD_NF(GPIO_105, SPI2_DI_ESPI2_D1, PULL_NONE), - /* ESPI1_DATA2 */ - PAD_NF(GPIO_106, EMMC_SPI2_WP_L_ESPI2_D2, PULL_NONE), - /* ESPI1_DATA3 */ - PAD_NF(GPIO_107, SPI2_HOLD_L_ESPI2_D3, PULL_NONE), - /* ESPI_ALERT_L */ - PAD_NF(GPIO_108, ESPI_ALERT_D1, PULL_NONE), - /* EGPIO109 */ - PAD_NC(GPIO_109), - /* GPIO_110 - GPIO_112: Not available */ - /* I2C2_SCL */ - PAD_NF(GPIO_113, I2C2_SCL, PULL_NONE), - /* I2C2_SDA */ - PAD_NF(GPIO_114, I2C2_SDA, PULL_NONE), - /* CLK_REQ1_L */ - PAD_NF(GPIO_115, CLK_REQ1_L, PULL_NONE), - /* CLK_REQ2_L */ - PAD_NF(GPIO_116, CLK_REQ2_L, PULL_NONE), - /* GPIO_117 - GPIO_119: Not available */ - /* EGPIO120 */ - PAD_NC(GPIO_120), - /* EGPIO121 */ - PAD_NC(GPIO_121), - /* GPIO_122 - GPIO_128: Not available */ - /* AGPIO129 */ - PAD_NC(GPIO_129), - /* WLAN_DISABLE */ - PAD_GPO(GPIO_130, LOW), - /* CLK_REQ3_L */ - PAD_NF(GPIO_131, CLK_REQ3_L, PULL_NONE), - /* BT_DISABLE */ - PAD_GPO(GPIO_132, LOW), - /* EGPIO140 */ - PAD_NC(GPIO_140), - /* UART0_RXD */ - PAD_NF(GPIO_141, UART0_RXD, PULL_NONE), - /* EGPIO142 */ - PAD_NC(GPIO_142), - /* UART0_TXD */ - PAD_NF(GPIO_143, UART0_TXD, PULL_NONE), - /* AGPIO144 */ - PAD_NC(GPIO_144), - /* I2C0_SCL */ - PAD_NF(GPIO_145, I2C0_SCL, PULL_NONE), - /* I2C0_SDA */ - PAD_NF(GPIO_146, I2C0_SDA, PULL_NONE), - /* I2C1_SCL */ - PAD_NF(GPIO_147, I2C1_SCL, PULL_NONE), - /* I2C1_SDA */ - PAD_NF(GPIO_148, I2C1_SDA, PULL_NONE), -}; - -/* Early GPIO configuration */ -static const struct soc_amd_gpio early_gpio_table[] = { - /* EN_PP3300_WLAN */ - PAD_GPO(GPIO_6, HIGH), - /* WLAN_DISABLE */ - PAD_GPO(GPIO_130, LOW), - /* GSC_SOC_INT_L */ - PAD_INT(GPIO_3, PULL_NONE, EDGE_LOW, STATUS_DELIVERY), - /* I2C3_SCL */ - PAD_NF(GPIO_19, I2C3_SCL, PULL_NONE), - /* I2C3_SDA */ - PAD_NF(GPIO_20, I2C3_SDA, PULL_NONE), - /* PCIE_RST0_L */ - PAD_GPO(GPIO_26, HIGH), - /* ESPI_CS_L */ - PAD_NF(GPIO_30, ESPI_CS_L, PULL_NONE), - /* ESPI_SOC_CLK */ - PAD_NF(GPIO_86, SPI_CLK, PULL_NONE), - /* ESPI1_DATA0 */ - PAD_NF(GPIO_104, SPI2_DO_ESPI2_D0, PULL_NONE), - /* ESPI1_DATA1 */ - PAD_NF(GPIO_105, SPI2_DI_ESPI2_D1, PULL_NONE), - /* ESPI1_DATA2 */ - PAD_NF(GPIO_106, EMMC_SPI2_WP_L_ESPI2_D2, PULL_NONE), - /* ESPI1_DATA3 */ - PAD_NF(GPIO_107, SPI2_HOLD_L_ESPI2_D3, PULL_NONE), - /* ESPI_ALERT_L */ - PAD_NF(GPIO_108, ESPI_ALERT_D1, PULL_NONE), - /* UART0_RXD */ - PAD_NF(GPIO_141, UART0_RXD, PULL_NONE), - /* UART0_TXD */ - PAD_NF(GPIO_143, UART0_TXD, PULL_NONE), -}; - -/* GPIO configuration for sleep */ -static const struct soc_amd_gpio sleep_gpio_table[] = { - /* TODO: Fill sleep gpio configuration */ -}; - -const struct soc_amd_gpio *__weak variant_base_gpio_table(size_t *size) -{ - *size = ARRAY_SIZE(base_gpio_table); - return base_gpio_table; -} -const struct soc_amd_gpio *__weak variant_override_gpio_table(size_t *size) -{ - *size = 0; - return NULL; -} -const struct soc_amd_gpio *__weak variant_early_gpio_table(size_t *size) -{ - *size = ARRAY_SIZE(early_gpio_table); - return early_gpio_table; -} -const __weak struct soc_amd_gpio *variant_sleep_gpio_table(size_t *size) -{ - *size = ARRAY_SIZE(sleep_gpio_table); - return sleep_gpio_table; -} diff --git a/src/mainboard/google/mancomb/variants/baseboard/include/baseboard/ec.h b/src/mainboard/google/mancomb/variants/baseboard/include/baseboard/ec.h deleted file mode 100644 index ed05b17dff94..000000000000 --- a/src/mainboard/google/mancomb/variants/baseboard/include/baseboard/ec.h +++ /dev/null @@ -1,59 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#ifndef __MAINBOARD_EC_H__ -#define __MAINBOARD_EC_H__ - -#include <ec/ec.h> -#include <ec/google/chromeec/ec_commands.h> -#include <baseboard/gpio.h> -#include <soc/gpio.h> - -#define MAINBOARD_EC_SCI_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_CONNECTED) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_DISCONNECTED) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_THRESHOLD) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_START) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_STOP) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_PD_MCU) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_MUX)) - -#define MAINBOARD_EC_SMI_EVENTS (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED)) - -/* EC can wake from S5 with power button */ -#define MAINBOARD_EC_S5_WAKE_EVENTS EC_HOST_EVENT_MASK(EC_HOST_EVENT_POWER_BUTTON) - -/* EC can wake from S3 with lid, power button or mode change event */ -#define MAINBOARD_EC_S3_WAKE_EVENTS \ - (MAINBOARD_EC_S5_WAKE_EVENTS | EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_CONNECTED) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_DISCONNECTED) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE)) - -#define MAINBOARD_EC_S0IX_WAKE_EVENTS (MAINBOARD_EC_S3_WAKE_EVENTS) - -/* Log EC wake events plus EC shutdown events */ -#define MAINBOARD_EC_LOG_EVENTS \ - (EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_SHUTDOWN) \ - | EC_HOST_EVENT_MASK(EC_HOST_EVENT_PANIC)) - -/* - * ACPI related definitions for ASL code. - */ - -/* Set GPI for SCI */ -#define EC_SCI_GPI GEVENT_24 /* eSPI system event -> GPE 24 */ - -#define SIO_EC_MEMMAP_ENABLE /* EC Memory Map Resources */ -#define SIO_EC_HOST_ENABLE /* EC Host Interface Resources */ - -/* Enable EC sync interrupt */ -#define EC_ENABLE_SYNC_IRQ_GPIO - -/* EC sync irq */ -#define EC_SYNC_IRQ GPIO_84 - -/* Enable EC backed PD MCU device in ACPI */ -#define EC_ENABLE_PD_MCU_DEVICE - -#endif /* __MAINBOARD_EC_H__ */ diff --git a/src/mainboard/google/mancomb/variants/baseboard/include/baseboard/gpio.h b/src/mainboard/google/mancomb/variants/baseboard/include/baseboard/gpio.h deleted file mode 100644 index be0fb72ffd2f..000000000000 --- a/src/mainboard/google/mancomb/variants/baseboard/include/baseboard/gpio.h +++ /dev/null @@ -1,11 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#ifndef __BASEBOARD_GPIO_H__ -#define __BASEBOARD_GPIO_H__ - -#include <soc/gpio.h> - -/* SPI Write protect */ -#define CROS_WP_GPIO GPIO_67 - -#endif /* __BASEBOARD_GPIO_H__ */ diff --git a/src/mainboard/google/mancomb/variants/baseboard/include/baseboard/variants.h b/src/mainboard/google/mancomb/variants/baseboard/include/baseboard/variants.h deleted file mode 100644 index 632849d394ba..000000000000 --- a/src/mainboard/google/mancomb/variants/baseboard/include/baseboard/variants.h +++ /dev/null @@ -1,27 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#ifndef __BASEBOARD_VARIANTS_H__ -#define __BASEBOARD_VARIANTS_H__ - -#include <amdblocks/gpio.h> - -/* - * This function provides base GPIO configuration table. It is typically provided by - * baseboard using a weak implementation. If GPIO configuration for a variant differs - * significantly from the baseboard, then the variant can also provide a strong implementation - * of this function. - */ -const struct soc_amd_gpio *variant_base_gpio_table(size_t *size); -/* - * This function allows variant to override any GPIOs that are different than the base GPIO - * configuration provided by variant_base_gpio_table(). - */ -const struct soc_amd_gpio *variant_override_gpio_table(size_t *size); - -/* This function provides early GPIO init in bootblock or psp. */ -const struct soc_amd_gpio *variant_early_gpio_table(size_t *size); - -/* This function provides GPIO settings before entering sleep. */ -const struct soc_amd_gpio *variant_sleep_gpio_table(size_t *size); - -#endif /* __BASEBOARD_VARIANTS_H__ */ diff --git a/src/mainboard/google/mancomb/variants/baseboard/tpm_tis.c b/src/mainboard/google/mancomb/variants/baseboard/tpm_tis.c deleted file mode 100644 index 4550728afb72..000000000000 --- a/src/mainboard/google/mancomb/variants/baseboard/tpm_tis.c +++ /dev/null @@ -1,9 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#include <security/tpm/tis.h> -#include <soc/gpio.h> - -int tis_plat_irq_status(void) -{ - return gpio_interrupt_status(GPIO_3); -} diff --git a/src/mainboard/google/mancomb/variants/mancomb/include/variant/ec.h b/src/mainboard/google/mancomb/variants/mancomb/include/variant/ec.h deleted file mode 100644 index 9e61a440cff2..000000000000 --- a/src/mainboard/google/mancomb/variants/mancomb/include/variant/ec.h +++ /dev/null @@ -1,3 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#include <baseboard/ec.h> diff --git a/src/mainboard/google/mancomb/variants/mancomb/overridetree.cb b/src/mainboard/google/mancomb/variants/mancomb/overridetree.cb deleted file mode 100644 index 510489576f44..000000000000 --- a/src/mainboard/google/mancomb/variants/mancomb/overridetree.cb +++ /dev/null @@ -1,64 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-or-later -fw_config - field WLAN 0 1 - option WLAN_WCN6856 0 - option WLAN_RTL8852 1 - end - field BEEP_MODE 2 3 - option BEEP_MODE_PIEZO 0 - option BEEP_MODE_AMP 1 - option BEEP_MODE_BIT_BANG 2 - end - field SOC_TDP 4 5 - option TDP_25_WATTS 0 - option TDP_15_WATTS 1 - end -end - -chip soc/amd/cezanne - - register "slow_ppt_limit_mW" = "37500" - register "fast_ppt_limit_mW" = "48000" - register "slow_ppt_time_constant_s" = "5" - register "stapm_time_constant_s" = "275" - register "sustained_power_limit_mW" = "25000" - register "thermctl_limit_degreeC" = "100" - - device domain 0 on - end # domain - - # I2C Config - #+-------------------+---------------------------+ - #| Field | Value | - #+-------------------+---------------------------+ - #| I2C0 | memory SPD bus | - #| I2C2 | Codec | - #| I2C3 | H1/D2 TPM | - #+-------------------+---------------------------+ - register "i2c[0]" = "{ - .speed = I2C_SPEED_FAST, - .early_init = true, - }" - register "i2c[2]" = "{ - .speed = I2C_SPEED_FAST, - }" - register "i2c[3]" = "{ - .speed = I2C_SPEED_FAST, - .early_init = true, - }" - - device ref i2c_2 on - chip drivers/i2c/generic - register "hid" = ""10EC5682"" - register "name" = ""RT58"" - register "desc" = ""Realtek RT5682"" - register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPIO_90)" - register "property_count" = "1" - register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER" - register "property_list[0].name" = ""realtek,jd-src"" - register "property_list[0].integer" = "1" - device i2c 1a on end - end - end # I2C2 - -end # chip soc/amd/cezanne diff --git a/src/mainboard/google/mancomb/verstage.c b/src/mainboard/google/mancomb/verstage.c deleted file mode 100644 index d2d927740583..000000000000 --- a/src/mainboard/google/mancomb/verstage.c +++ /dev/null @@ -1,24 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#include <amdblocks/gpio.h> -#include <baseboard/variants.h> -#include <security/vboot/vboot_common.h> - -static void setup_gpio(void) -{ - const struct soc_amd_gpio *gpios; - size_t num_gpios; - if (CONFIG(VBOOT_STARTS_BEFORE_BOOTBLOCK)) { - gpios = variant_early_gpio_table(&num_gpios); - gpio_configure_pads(gpios, num_gpios); - } -} - -void verstage_mainboard_early_init(void) -{ - setup_gpio(); -} - -void verstage_mainboard_init(void) -{ -} |