coreboot: Add peach pit chromebook configs

This adds coreboot configuration for the Samsung Chromebook 2 11", which
is based on the "google/peach_pit" mainboard in upstream coreboot. Also
adds a shared "peach" board directory to share with others having the
same baseboard.

The config is based on the following defconfig:

    CONFIG_VENDOR_GOOGLE=y
    CONFIG_CBFS_SIZE=0x00400000
    CONFIG_UART_FOR_CONSOLE=3
    CONFIG_BOARD_GOOGLE_PEACH_PIT=y
    CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
    CONFIG_UART_PCI_ADDR=0x0
    CONFIG_I2C_TRANSFER_TIMEOUT_US=500000

Untested since I don't have the peach pit chromebook. This also fails
without a non-free 3rdparty/blobs/cpu/samsung/exynos5420/bl1.bin blob.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
This commit is contained in:
Alper Nebi Yasak
2022-08-28 17:36:03 +03:00
parent e08e3da244
commit f848eb81e8
3 changed files with 852 additions and 0 deletions
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cbtree="peach"
cbrevision="8da4bfe5b573f395057fbfb5a9d99b376e25c2a4" # 4.17
romtype="normal"
arch="ARMv7"
payload_uboot="y"