futility: updater: quirks: Support special released SNOW RO
A special Snow RO firmware had been released and would break existing
platform check: 'Google_Snow_Rev4.2695.128.0'. As a result, we want to
bypass platform check in quirk 'daisy_snow_dual_model'.
BUG=chromium:917581
TEST=make futil; tests/futility/run_test_scripts.sh $(pwd)/build/futility
BRANCH=None
Change-Id: I10b0e4c2b8a11faff979b4add368f342a72a6cec
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1390083
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Reviewed-by: Joel Kitching <kitching@chromium.org>
diff --git a/futility/updater.c b/futility/updater.c
index fe488b0..ab5cba4 100644
--- a/futility/updater.c
+++ b/futility/updater.c
@@ -1619,7 +1619,7 @@
image_from->file_name, image_from->ro_version,
image_from->rw_version_a, image_from->rw_version_b);
- if (check_compatible_platform(cfg))
+ if (cfg->check_platform && check_compatible_platform(cfg))
return UPDATE_ERR_PLATFORM;
wp_enabled = is_write_protection_enabled(cfg);
@@ -1671,6 +1671,8 @@
cfg->ec_image.programmer = PROG_EC;
cfg->pd_image.programmer = PROG_PD;
+ cfg->check_platform = 1;
+
props = cfg->system_properties;
props[SYS_PROP_MAINFW_ACT].getter = host_get_mainfw_act;
props[SYS_PROP_TPM_FWVER].getter = host_get_tpm_fwver;
diff --git a/futility/updater.h b/futility/updater.h
index 05e8c15..7db6ec4 100644
--- a/futility/updater.h
+++ b/futility/updater.h
@@ -112,6 +112,7 @@
int force_update;
int legacy_update;
int factory_update;
+ int check_platform;
int verbosity;
const char *emulation;
};
diff --git a/futility/updater_quirks.c b/futility/updater_quirks.c
index e9c803f..076730a 100644
--- a/futility/updater_quirks.c
+++ b/futility/updater_quirks.c
@@ -216,6 +216,8 @@
memmove(b.data, a.data, a.size);
free(cfg->image.rw_version_b);
cfg->image.rw_version_b = strdup(cfg->image.rw_version_a);
+ /* chromium:917581 Some x16 come with weird RO. */
+ cfg->check_platform = 0;
} else if (is_x8) {
memmove(a.data, b.data, b.size);
free(cfg->image.rw_version_a);