c6b041a12e
Break TPM related Kconfig into the following dimensions: TPM transport support: config CRB_TPM config I2C_TPM config SPI_TPM config MEMORY_MAPPED_TPM (new) TPM brand, not defining any of these is valid, and result in "generic" support: config TPM_ATMEL (new) config TPM_GOOGLE (new) config TPM_GOOGLE_CR50 (new, implies TPM_GOOGLE) config TPM_GOOGLE_TI50 (new to be used later, implies TPM_GOOGLE) What protocol the TPM chip supports: config MAINBOARD_HAS_TPM1 config MAINBOARD_HAS_TPM2 What the user chooses to compile (restricted by the above): config NO_TPM config TPM1 config TPM2 The following Kconfigs will be replaced as indicated: config TPM_CR50 -> TPM_GOOGLE config MAINBOARD_HAS_CRB_TPM -> CRB_TPM config MAINBOARD_HAS_I2C_TPM_ATMEL -> I2C_TPM && TPM_ATMEL config MAINBOARD_HAS_I2C_TPM_CR50 -> I2C_TPM && TPM_GOOGLE config MAINBOARD_HAS_I2C_TPM_GENERIC -> I2C_TPM && !TPM_GOOGLE && !TPM_ATMEL config MAINBOARD_HAS_LPC_TPM -> MEMORY_MAPPED_TPM config MAINBOARD_HAS_SPI_TPM -> SPI_TPM && !TPM_GOOGLE && !TPM_ATMEL config MAINBOARD_HAS_SPI_TPM_CR50 -> SPI_TPM && TPM_GOOGLE Signed-off-by: Jes B. Klinke <jbk@chromium.org> Change-Id: I4656b2b90363b8dfd008dc281ad591862fe2cc9e Reviewed-on: https://review.coreboot.org/c/coreboot/+/63424 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
84 lines
1.5 KiB
Plaintext
84 lines
1.5 KiB
Plaintext
## SPDX-License-Identifier: GPL-2.0-only
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if BOARD_GOOGLE_SMAUG
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config BOARD_SPECIFIC_OPTIONS
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def_bool y
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select BOARD_ROMSIZE_KB_16384
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select COMMON_CBFS_SPI_WRAPPER
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select EC_GOOGLE_CHROMEEC
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select EC_GOOGLE_CHROMEEC_I2C
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select EC_GOOGLE_CHROMEEC_I2C_PROTO3
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select I2C_TPM
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select MAINBOARD_HAS_NATIVE_VGA_INIT
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select MAINBOARD_FORCE_NATIVE_VGA_INIT
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select SPI_FLASH
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select SPI_FLASH_WINBOND
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select SOC_NVIDIA_TEGRA210
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select MAINBOARD_DO_DSI_INIT
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select MAINBOARD_HAS_CHROMEOS
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select MAINBOARD_HAS_TPM1
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select DRIVERS_TI_TPS65913_RTC
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config VBOOT
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select EC_GOOGLE_CHROMEEC_SWITCHES
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select VBOOT_VBNV_FLASH
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config MAINBOARD_DIR
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default "google/smaug"
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config MAINBOARD_PART_NUMBER
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default "Smaug"
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config DRAM_SIZE_MB
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int
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default 2048
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choice
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prompt "BCT boot media"
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default SMAUG_BCT_CFG_SPI
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help
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Which boot media to configure the BCT for.
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config SMAUG_BCT_CFG_SPI
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bool "SPI"
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help
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Configure the BCT for booting from SPI.
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config SMAUG_BCT_CFG_EMMC
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bool "eMMC"
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help
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Configure the BCT for booting from eMMC.
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endchoice
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config BOOT_DEVICE_SPI_FLASH_BUS
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int "SPI bus with boot media ROM"
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range 1 7
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depends on SMAUG_BCT_CFG_SPI
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default 7
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help
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Which SPI bus the boot media is connected to.
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config DRIVER_TPM_I2C_BUS
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hex
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default 0x2
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config DRIVER_TPM_I2C_ADDR
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hex
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default 0x20
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config EC_GOOGLE_CHROMEEC_I2C_BUS
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hex
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default 0x1
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config DRIVERS_TI_TPS65913_RTC_BUS
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int
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default 4
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config DRIVERS_TI_TPS65913_RTC_ADDR
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hex
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default 0x58
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endif # BOARD_GOOGLE_SMAUG
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