[PATCH 072/108] x86: acpi: Expand the GNVS

Expand this to 4KB so that it is possible to add custom information to it. On Chromebooks this is used to pass verified-boot information.

Signed-off-by: Simon Glass sjg@chromium.org ---

arch/x86/include/asm/acpi/global_nvs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/include/asm/acpi/global_nvs.h b/arch/x86/include/asm/acpi/global_nvs.h index a552cf6374..46383629cc 100644 --- a/arch/x86/include/asm/acpi/global_nvs.h +++ b/arch/x86/include/asm/acpi/global_nvs.h @@ -16,6 +16,6 @@ * DSDT, since it is created by code, so ACPI_GNVS_ADDR is unused. */ #define ACPI_GNVS_ADDR 0xdeadbeef -#define ACPI_GNVS_SIZE 0x100 +#define ACPI_GNVS_SIZE 0x1000

#endif /* _ACPI_GNVS_H_ */