2 ## This file is part of the coreboot project.
5 ## SPDX-License-Identifier: GPL-2.0-only
9 config BOARD_SPECIFIC_OPTIONS
11 select SOC_NVIDIA_TEGRA124
12 select MAINBOARD_HAS_CHROMEOS
13 select COMMON_CBFS_SPI_WRAPPER
14 select EC_GOOGLE_CHROMEEC
15 select EC_GOOGLE_CHROMEEC_SPI
16 select TEGRA124_MODEL_CD570M
17 select BOARD_ROMSIZE_KB_4096
19 select SPI_FLASH_GIGADEVICE
20 select SPI_FLASH_WINBOND
21 select DRIVERS_AS3722_RTC
24 select EC_GOOGLE_CHROMEEC_SWITCHES
31 config MAINBOARD_PART_NUMBER
36 prompt "BCT boot media"
37 default NYAN_BCT_CFG_SPI
39 Which boot media to configure the BCT for.
41 config NYAN_BCT_CFG_SPI
44 Configure the BCT for booting from SPI.
46 config NYAN_BCT_CFG_EMMC
49 Configure the BCT for booting from eMMC.
53 config BOOT_DEVICE_SPI_FLASH_BUS
54 int "SPI bus with boot media ROM"
56 depends on NYAN_BCT_CFG_SPI
59 Which SPI bus the boot media is connected to.
61 config EC_GOOGLE_CHROMEEC_SPI_BUS
65 config DRIVER_TPM_I2C_BUS
69 config DRIVER_TPM_I2C_ADDR
73 config DRIVERS_AS3722_RTC_BUS
77 config DRIVERS_AS3722_RTC_ADDR
81 endif # BOARD_GOOGLE_NYAN