diff options
Diffstat (limited to 'src/soc/amd')
| -rw-r--r-- | src/soc/amd/stoneyridge/include/soc/romstage.h | 21 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/romstage.c | 8 |
2 files changed, 29 insertions, 0 deletions
diff --git a/src/soc/amd/stoneyridge/include/soc/romstage.h b/src/soc/amd/stoneyridge/include/soc/romstage.h new file mode 100644 index 0000000000..af30fd9844 --- /dev/null +++ b/src/soc/amd/stoneyridge/include/soc/romstage.h @@ -0,0 +1,21 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 Google, LLC. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __STONEYRIDGE_ROMSTAGE_H__ +#define __STONEYRIDGE_ROMSTAGE_H__ + +void mainboard_romstage_entry(int s3_resume); + +#endif /* __STONEYRIDGE_ROMSTAGE_H__ */ diff --git a/src/soc/amd/stoneyridge/romstage.c b/src/soc/amd/stoneyridge/romstage.c index cb24756baa..6c9726a02d 100644 --- a/src/soc/amd/stoneyridge/romstage.c +++ b/src/soc/amd/stoneyridge/romstage.c @@ -30,9 +30,15 @@ #include <amdblocks/agesawrapper.h> #include <amdblocks/agesawrapper_call.h> #include <soc/northbridge.h> +#include <soc/romstage.h> #include <soc/southbridge.h> #include <amdblocks/psp.h> +void __attribute__((weak)) mainboard_romstage_entry(int s3_resume) +{ + /* By default, don't do anything */ +} + asmlinkage void car_stage_entry(void) { struct postcar_frame pcf; @@ -53,6 +59,8 @@ asmlinkage void car_stage_entry(void) console_init(); + mainboard_romstage_entry(s3_resume); + if (!s3_resume) { post_code(0x40); do_agesawrapper(agesawrapper_amdinitpost, "amdinitpost"); |