lbmk.git/resources/coreboot/gru, branch audit6 libreboot build system (LibreBoot MaKe) cros devices: use a common coreboot tree 2022-11-19T05:07:54+00:00 Leah Rowe leah@libreboot.org 2022-11-19T05:02:12+00:00 f063190889a5fb44693e4fd70c9382aea7b8a4c1 






coreboot: Add kevin chromebook configs
2022-08-29T09:09:18+00:00

Alper Nebi Yasak
alpernebiyasak@gmail.com

2022-08-26T16:19:52+00:00

af46cbffe8f1468ad0182abe20bb8afffc7b4e0b

This adds coreboot configuration for the Samsung Chromebook Plus (v1),
which is based on the "google/gru" mainboard in upstream coreboot. Also
adds a shared "gru" board directory to share with others having the same
baseboard.

The config is based on the following defconfig:

    # CONFIG_USE_BLOBS is not set
    CONFIG_VENDOR_GOOGLE=y
    CONFIG_CBFS_SIZE=0x00800000
    CONFIG_BOARD_GOOGLE_KEVIN=y
    CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
    CONFIG_UART_PCI_ADDR=0x0
    CONFIG_I2C_TRANSFER_TIMEOUT_US=500000
    CONFIG_PAYLOAD_FIT_SUPPORT=y

Most things work, but one significant problem is that the board can't power
off properly. It also happens with my manual U-Boot-only builds, but not
when I manually build coreboot with a U-Boot payload. Not sure why it is
happening here as well.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>





This adds coreboot configuration for the Samsung Chromebook Plus (v1),
which is based on the "google/gru" mainboard in upstream coreboot. Also
adds a shared "gru" board directory to share with others having the same
baseboard.

The config is based on the following defconfig:

    # CONFIG_USE_BLOBS is not set
    CONFIG_VENDOR_GOOGLE=y
    CONFIG_CBFS_SIZE=0x00800000
    CONFIG_BOARD_GOOGLE_KEVIN=y
    CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
    CONFIG_UART_PCI_ADDR=0x0
    CONFIG_I2C_TRANSFER_TIMEOUT_US=500000
    CONFIG_PAYLOAD_FIT_SUPPORT=y

Most things work, but one significant problem is that the board can't power
off properly. It also happens with my manual U-Boot-only builds, but not
when I manually build coreboot with a U-Boot payload. Not sure why it is
happening here as well.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>