diff options
| author | Vadim Bendebury <vbendeb@chromium.org> | 2011-09-06 17:10:36 -0700 |
|---|---|---|
| committer | Vadim Bendebury <vbendeb@chromium.org> | 2011-09-11 09:59:11 -0700 |
| commit | babd4bb81804bea0c3cc3bec409f752e4242f6e3 (patch) | |
| tree | 3fd131f4886f651c2f71eb72c17d56018a5aa493 /board/chromebook-x86 | |
| parent | 3e0b94b7749377b21c6439035095ff27086a8377 (diff) | |
Allocate room for u-boot environment.
Introduce a 16 KB section for u-boot environment in the flash map
starting at 0x1c000 (carve it out of the existing shared-data
section which is not yet being used).
BUG=chromium-os:20105
TEST=manual
testing was limited to getting the new tree compiled.
Change-Id: Icb18c7d3080e342a77a305d225f46b0d0264af2d
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: http://gerrit.chromium.org/gerrit/7309
Diffstat (limited to 'board/chromebook-x86')
| -rw-r--r-- | board/chromebook-x86/coreboot/flashmap-4mb.dtsi | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/board/chromebook-x86/coreboot/flashmap-4mb.dtsi b/board/chromebook-x86/coreboot/flashmap-4mb.dtsi index 881c9b7460..eadb38a34d 100644 --- a/board/chromebook-x86/coreboot/flashmap-4mb.dtsi +++ b/board/chromebook-x86/coreboot/flashmap-4mb.dtsi @@ -164,13 +164,13 @@ /* Alignment: 4k (for updating). * Anything in this range may be updated in recovery. */ label = "rw-shared"; - reg = <0x00001000 0x0001f000>; + reg = <0x00001000 0x0001b000>; }; shared-data@0 { label = "shared-data"; /* Alignment: 4k (for random read/write). * RW firmware can put calibration data here. */ - reg = <0x00001000 0x0001f000>; + reg = <0x00001000 0x0001b000>; type = "wiped"; wipe-value = [00]; }; @@ -179,7 +179,7 @@ label = "dev-cfg"; /* Alignment: 4k, and must occupy bottom of U-Boot * firmware -- check CONFIG_ENV_OFFSET */ - reg = <0x00000000 0x00000000>; + reg = <0x0001c000 0x00004000>; /* * We could put the dev environment here, but U-Boot has |