70 lines
2.5 KiB
Plaintext
70 lines
2.5 KiB
Plaintext
|
# SPDX-License-Identifier: GPL-2.0+
|
||
|
|
#
|
||
|
|
# Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
|
||
|
|
|
||
|
|
if VENDOR_GOOGLE
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Mainboard model"
|
||
|
|
optional
|
||
|
|
|
||
|
|
config TARGET_CHROMEBOOK_LINK
|
||
|
|
bool "Chromebook link"
|
||
|
|
help
|
||
|
|
This is the Chromebook Pixel released in 2013. It uses an Intel
|
||
|
|
i5 Ivybridge which is a die-shrink of Sandybridge, with 4GB of
|
||
|
|
SDRAM. It has a Panther Point platform controller hub, PCIe
|
||
|
|
WiFi and Bluetooth. It also includes a 720p webcam, USB SD
|
||
|
|
reader, microphone and speakers, display port and 32GB SATA
|
||
|
|
solid state drive. There is a Chrome OS EC connected on LPC,
|
||
|
|
and it provides a 2560x1700 high resolution touch-enabled LCD
|
||
|
|
display.
|
||
|
|
|
||
|
|
config TARGET_CHROMEBOOK_LINK64
|
||
|
|
bool "Chromebook link 64-bit"
|
||
|
|
help
|
||
|
|
This is the Chromebook Pixel released in 2013. With this config
|
||
|
|
U-Boot is built as a 64-bit binary. This allows testing while this
|
||
|
|
feature is being completed.
|
||
|
|
|
||
|
|
config TARGET_CHROMEBOX_PANTHER
|
||
|
|
bool "Chromebox panther (not available)"
|
||
|
|
help
|
||
|
|
Note: At present this must be used with coreboot. See README.x86
|
||
|
|
for instructions.
|
||
|
|
|
||
|
|
This is the Asus Chromebox CN60 released in 2014. It uses an Intel
|
||
|
|
Haswell Celeron 2955U Dual Core CPU with 2GB of SDRAM. It has a
|
||
|
|
Lynx Point platform controller hub, PCIe WiFi and Bluetooth. It also
|
||
|
|
includes a USB SD reader, four USB3 ports, display port and HDMI
|
||
|
|
video output and a 16GB SATA solid state drive. There is no Chrome
|
||
|
|
OS EC on this model.
|
||
|
|
|
||
|
|
config TARGET_CHROMEBOOK_SAMUS
|
||
|
|
bool "Chromebook samus"
|
||
|
|
help
|
||
|
|
This is the Chromebook Pixel released in 2015. It uses an Intel
|
||
|
|
Broadwell U Core i5 or Core i7 CPU with either 8GB or 16GB of
|
||
|
|
LPDDR3 SDRAM. It has PCIe WiFi and Bluetooth. It also includes a
|
||
|
|
720p webcam, USB SD reader, microphone and speakers, 2 USB 3 Type
|
||
|
|
C ports which can support charging and up to a 4K external display.
|
||
|
|
There is a solid state drive, either 32GB or 64GB. There is a
|
||
|
|
Chrome OS EC connected on LPC, and it provides a 2560x1700 high
|
||
|
|
resolution touch-enabled LCD display.
|
||
|
|
|
||
|
|
config TARGET_CHROMEBOOK_SAMUS_TPL
|
||
|
|
bool "Chromebook samus booting from TPL"
|
||
|
|
help
|
||
|
|
This is a version of Samus which boots into TPL, then to SPL and
|
||
|
|
U-Boot proper. This is useful where verified boot must select
|
||
|
|
between different A/B versions of SPL/U-Boot, to allow upgrading of
|
||
|
|
almost all U-Boot code in the field.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
source "board/google/chromebook_link/Kconfig"
|
||
|
|
source "board/google/chromebox_panther/Kconfig"
|
||
|
|
source "board/google/chromebook_samus/Kconfig"
|
||
|
|
|
||
|
|
endif
|