x86: Fix ACPI resume dependency to MRC cache

In an S3 resume path, MRC cache is mandatory. Enforce the dependency
in the Kconfig.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index c869ae2..b2ae865 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -664,6 +664,7 @@ endmenu
 
 config HAVE_ACPI_RESUME
        bool "Enable ACPI S3 resume"
+       select ENABLE_MRC_CACHE
        help
          Select this to enable ACPI S3 resume. S3 is an ACPI-defined sleeping
          state where all system context is lost except system memory. U-Boot