diff options
Diffstat (limited to 'src/soc/intel/apollolake/include')
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/iomap.h | 5 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/nvs.h | 7 |
2 files changed, 9 insertions, 3 deletions
diff --git a/src/soc/intel/apollolake/include/soc/iomap.h b/src/soc/intel/apollolake/include/soc/iomap.h index 3057fbe33e..e2fa46299e 100644 --- a/src/soc/intel/apollolake/include/soc/iomap.h +++ b/src/soc/intel/apollolake/include/soc/iomap.h @@ -1,7 +1,7 @@ /* * This file is part of the coreboot project. * - * Copyright (C) 2015 Intel Corp. + * Copyright (C) 2015-2020 Intel Corp. * (Written by Andrey Petrov <andrey.petrov@intel.com> for Intel Corp.) * * This program is free software; you can redistribute it and/or modify @@ -60,4 +60,7 @@ #define EARLY_I2C_BASE_ADDRESS 0xfe020000 #define EARLY_I2C_BASE(x) (EARLY_I2C_BASE_ADDRESS + (0x1000 * (x))) +#define ABOVE_4GB_MEM_BASE_ADDRESS (128ULL * GiB) +#define ABOVE_4GB_MEM_BASE_SIZE (64ULL * GiB) + #endif /* _SOC_APOLLOLAKE_IOMAP_H_ */ diff --git a/src/soc/intel/apollolake/include/soc/nvs.h b/src/soc/intel/apollolake/include/soc/nvs.h index 6c37d5977b..9cdeee1ad2 100644 --- a/src/soc/intel/apollolake/include/soc/nvs.h +++ b/src/soc/intel/apollolake/include/soc/nvs.h @@ -1,7 +1,7 @@ /* * This file is part of the coreboot project. * - * Copyright (C) 2015-2017 Intel Corp. + * Copyright (C) 2015-2020 Intel Corp. * (Written by Lance Zhao <lijian.zhao@intel.com> for Intel Corp.) * * This program is free software; you can redistribute it and/or modify @@ -47,7 +47,10 @@ typedef struct global_nvs_t { uint8_t ecps; /* 0x2C - SGX Enabled status */ uint64_t emna; /* 0x2D - 0x34 EPC base address */ uint64_t elng; /* 0x35 - 0x3C EPC Length */ - uint8_t unused[195]; + uint8_t e4gm; /* 0x3D - Enable above 4GB MMIO Resource */ + uint64_t a4gb; /* 0x3E - 0x45 Base of above 4GB MMIO Resource */ + uint64_t a4gs; /* 0x46 - 0x4D Length of above 4GB MMIO Resource */ + uint8_t unused[178]; /* ChromeOS specific (0x100 - 0xfff) */ chromeos_acpi_t chromeos; |