diff options
| author | Tom Rini <[email protected]> | 2022-01-27 14:14:47 -0500 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2022-01-27 14:14:47 -0500 |
| commit | 761a1786e125ce0e2f472f25f2b841d5f4e2f0cb (patch) | |
| tree | 39f5349498ded95ab427bbde2dd8ff2f633303de /lib/efi_loader | |
| parent | 9a1dd6dcfefc56c05ee7f7249faaa97c5f937fbc (diff) | |
| parent | 2d2384bbaff0ab84c868b553c74048a5f6acc9e3 (diff) | |
Merge tag 'dm-pull-26jan22' of https://source.denx.de/u-boot/custodians/u-boot-dm
acpi refactoring to allow non-x86 use
binman support for bintools (binary tools)
minor tools improvements in preparation for FDT signing
various minor fixes and improvements
Diffstat (limited to 'lib/efi_loader')
| -rw-r--r-- | lib/efi_loader/efi_acpi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/efi_loader/efi_acpi.c b/lib/efi_loader/efi_acpi.c index 83f025e1ca6..2ddc3502b5d 100644 --- a/lib/efi_loader/efi_acpi.c +++ b/lib/efi_loader/efi_acpi.c @@ -8,6 +8,7 @@ #include <common.h> #include <efi_loader.h> #include <log.h> +#include <mapmem.h> #include <acpi/acpi_table.h> static const efi_guid_t acpi_guid = EFI_ACPI_TABLE_GUID; @@ -22,6 +23,7 @@ efi_status_t efi_acpi_register(void) /* Map within the low 32 bits, to allow for 32bit ACPI tables */ u64 acpi = U32_MAX; efi_status_t ret; + ulong addr; /* Reserve 64kiB page for ACPI */ ret = efi_allocate_pages(EFI_ALLOCATE_MAX_ADDRESS, @@ -34,7 +36,8 @@ efi_status_t efi_acpi_register(void) * a 4k-aligned address, so it is safe to assume that * write_acpi_tables() will write the table at that address. */ - write_acpi_tables(acpi); + addr = map_to_sysmem((void *)(ulong)acpi); + write_acpi_tables(addr); /* And expose them to our EFI payload */ return efi_install_configuration_table(&acpi_guid, |