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| author | Shawn Nematbakhsh <shawnn@chromium.org> | 2015-05-11 14:23:31 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-05-15 06:42:30 +0000 |
| commit | e3dce49334a2b44e337744bc719a27c63261f35e (patch) | |
| tree | 3ee485350fafffaf53206036a3a19184068feeb5 /chip/lm4/flash.c | |
| parent | cba37a13d2342e4c81b0be3c84010baf3d846162 (diff) | |
| download | chrome-ec-e3dce49334a2b44e337744bc719a27c63261f35e.tar.gz | |
cleanup: Use appropriate image geometry CONFIGs
- Use CONFIG_*_MEM when dealing with images in program memory.
- Use CONFIG_*_STORAGE when dealing with images on storage.
- Use CONFIG_WP when dealing with the entire WP RO region.
BUG=chrome-os-partner:39741,chrome-os-partner:23796
TEST=Manual on Cyan with subsequent commit. Verify that FMAP matches
actual layout of image. Verify flashrom succeeds flashing + verifying EC
image using host command interface.
BRANCH=None
Change-Id: Iadc02daa89fe3bf07b083ed0f7be2e60702a1867
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/270269
Diffstat (limited to 'chip/lm4/flash.c')
| -rw-r--r-- | chip/lm4/flash.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/chip/lm4/flash.c b/chip/lm4/flash.c index 6c6a01072b..6a5634f5b3 100644 --- a/chip/lm4/flash.c +++ b/chip/lm4/flash.c @@ -195,13 +195,9 @@ int flash_physical_protect_now(int all) all_protected = 1; protect_banks(0, CONFIG_FLASH_PHYSICAL_SIZE / CONFIG_FLASH_BANK_SIZE); - } else { - /* Protect the read-only section and persistent state */ - protect_banks(RO_BANK_OFFSET, RO_BANK_COUNT); -#ifdef PSTATE_BANK - protect_banks(PSTATE_BANK, 1); -#endif - } + } else + /* Protect the WP region (read-only section and pstate) */ + protect_banks(WP_BANK_OFFSET, WP_BANK_COUNT); return EC_SUCCESS; } |