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| author | Nico Huber <nico.huber@secunet.com> | 2019-07-04 16:01:51 +0200 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2019-08-08 21:29:37 +0000 |
| commit | 2a5dfaf140eb8f22c923a026df855da0c5e9bf82 (patch) | |
| tree | a1d231512e360758c35367d3b9b71e69f1ccbc57 /util/ich_descriptors_tool | |
| parent | 5ec84b3c096c9ace0bf3650206a0a9412e977c64 (diff) | |
| download | flashrom-2a5dfaf140eb8f22c923a026df855da0c5e9bf82.tar.gz flashrom-2a5dfaf140eb8f22c923a026df855da0c5e9bf82.tar.bz2 flashrom-2a5dfaf140eb8f22c923a026df855da0c5e9bf82.zip | |
ichspi: Add support for discrete Cannon Lake PCHs
Only minor differences in the Firmware Descriptor, compared to their
predecessors.
We extend our check on the `ICCRIBA` field in the descriptor to dis-
tinguish it from older generation. Alas, the `freq_read` field was
repurposed, so we can't use it as sanity check any more.
Change-Id: I1c2d1e8916cecd756e7ac1f0ba221d7cc361ba02
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/34072
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Diffstat (limited to 'util/ich_descriptors_tool')
| -rw-r--r-- | util/ich_descriptors_tool/ich_descriptors_tool.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/util/ich_descriptors_tool/ich_descriptors_tool.c b/util/ich_descriptors_tool/ich_descriptors_tool.c index 2c7966d2c..2db0f62fe 100644 --- a/util/ich_descriptors_tool/ich_descriptors_tool.c +++ b/util/ich_descriptors_tool/ich_descriptors_tool.c @@ -133,6 +133,7 @@ static void usage(char *argv[], char *error) "\t- \"8\" or \"lynx\" for Intel's 8 series chipsets.\n" "\t- \"9\" or \"wildcat\" for Intel's 9 series chipsets.\n" "\t- \"100\" or \"sunrise\" for Intel's 100 series chipsets.\n" +"\t- \"300\" or \"cannon\" for Intel's 300 series chipsets.\n" "If '-d' is specified some regions such as the BIOS image as seen by the CPU or\n" "the GbE blob that is required to initialize the GbE are also dumped to files.\n", argv[0], argv[0]); @@ -221,6 +222,9 @@ int main(int argc, char *argv[]) else if ((strcmp(csn, "100") == 0) || (strcmp(csn, "sunrise") == 0)) cs = CHIPSET_100_SERIES_SUNRISE_POINT; + else if ((strcmp(csn, "300") == 0) || + (strcmp(csn, "cannon") == 0)) + cs = CHIPSET_300_SERIES_CANNON_POINT; else if (strcmp(csn, "apollo") == 0) cs = CHIPSET_APOLLO_LAKE; } |