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| author | zbao <fishbaozi@gmail.com> | 2012-04-05 13:18:49 +0800 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2012-04-12 00:14:58 +0200 |
| commit | 9bcdbf8eaa0c73d130ba555163f89fa1759c8c99 (patch) | |
| tree | c8d480f7e75444037a5ba491ea3987282e2faa21 /src/southbridge/amd/Makefile.inc | |
| parent | 2c2e78d845cd28eb3b11c87fa3feafaf836cda7a (diff) | |
| download | coreboot-9bcdbf8eaa0c73d130ba555163f89fa1759c8c99.tar.xz | |
Add Southbridge support for S3.
1. Add some CIMX call for S3.
2. Detect sleep type.
Change-Id: I62888e8d8a03987ca88f5c935fa660f6b49a4fe9
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/621
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/southbridge/amd/Makefile.inc')
| -rw-r--r-- | src/southbridge/amd/Makefile.inc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/southbridge/amd/Makefile.inc b/src/southbridge/amd/Makefile.inc index 65e4729b14..2cdca290bf 100644 --- a/src/southbridge/amd/Makefile.inc +++ b/src/southbridge/amd/Makefile.inc @@ -15,3 +15,14 @@ subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB700) += cimx subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB800) += cimx subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB900) += cimx +$(obj)/s3.rom: + echo " S3 NVRAM 0xffff0000 (S3 storage area)" + echo -ne '\xFF' > $@ + for ((i=0;i<20479;i++)) do echo -ne '\xFF' >> $@ ; done + +ifeq ($(CONFIG_HAVE_ACPI_RESUME), y) +cbfs-files-y += s3nv +s3nv-file := $(obj)/s3.rom +s3nv-position := 0xffff0000 +s3nv-type := raw +endif |