diff options
Diffstat (limited to 'roms/u-boot/include/configs/chromebook_coral.h')
| -rw-r--r-- | roms/u-boot/include/configs/chromebook_coral.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/roms/u-boot/include/configs/chromebook_coral.h b/roms/u-boot/include/configs/chromebook_coral.h new file mode 100644 index 000000000..00760b8a3 --- /dev/null +++ b/roms/u-boot/include/configs/chromebook_coral.h @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2019 Google LLC + */ + +/* + * board/config.h - configuration options, board-specific + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#define CONFIG_BOOTCOMMAND \ + "tpm init; tpm startup TPM2_SU_CLEAR; " \ + "read mmc 0:2 100000 0 80; setexpr loader *001004f0; " \ + "setexpr size *00100518; setexpr blocks $size / 200; " \ + "read mmc 0:2 100000 80 $blocks; setexpr setup $loader - 1000; " \ + "setexpr cmdline_ptr $loader - 2000; " \ + "setexpr.s cmdline *$cmdline_ptr; " \ + "setexpr cmdline gsub %U \\\\${uuid}; " \ + "if part uuid mmc 0:2 uuid; then " \ + "zboot start 100000 0 0 0 $setup cmdline; " \ + "zboot load; zboot setup; zboot dump; zboot go;" \ + "fi" + +#include <configs/x86-common.h> +#include <configs/x86-chromebook.h> + +#undef CONFIG_STD_DEVICES_SETTINGS +#define CONFIG_STD_DEVICES_SETTINGS "stdin=usbkbd,i8042-kbd,serial\0" \ + "stdout=vidconsole,serial\0" \ + "stderr=vidconsole,serial\0" + +#define CONFIG_ENV_SECT_SIZE 0x1000 +#define CONFIG_ENV_OFFSET 0x003f8000 + +#define CONFIG_TPL_TEXT_BASE 0xffff8000 + +#define CONFIG_SYS_NS16550_MEM32 +#undef CONFIG_SYS_NS16550_PORT_MAPPED + +#endif /* __CONFIG_H */ |