x86: Add chromebook_coral
Add support for coral which is a range of Apollo Lake-based Chromebook
released in 2017. This also includes reef released in 2016, since it is
based on the same SoC.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/board/google/Kconfig b/board/google/Kconfig
index 679a0f1..22c4be3 100644
--- a/board/google/Kconfig
+++ b/board/google/Kconfig
@@ -8,6 +8,20 @@
prompt "Mainboard model"
optional
+config TARGET_CHROMEBOOK_CORAL
+ bool "Chromebook coral"
+ help
+ This is a range of Intel-based laptops released in 2018. They use an
+ Intel Apollo Lake SoC. The design supports WiFi, 4GB to 16GB of
+ LPDDR4 1600MHz SDRAM, PCIe WiFi and Bluetooth, eMMC (typically 32GB),
+ up two cameras (front-facing 720p and another 5MP option), USB SD
+ reader, microphone and speakers. It also includes two USB 3 Type A and
+ two Type C ports. The latter are used as power input and can also
+ charge external devices as well as a 4K external display. There is a
+ Chrome OS EC connected on LPC, a Cr50 secure chip from Google and
+ various display options. OEMs products include Acer Chromebook 11
+ (e.g. C732, CB11, CP311) and Lenovo Chromebook (100e, 300e, 500e).
+
config TARGET_CHROMEBOOK_LINK
bool "Chromebook link"
help
@@ -62,6 +76,7 @@
endchoice
+source "board/google/chromebook_coral/Kconfig"
source "board/google/chromebook_link/Kconfig"
source "board/google/chromebox_panther/Kconfig"
source "board/google/chromebook_samus/Kconfig"