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inteltool: update documentation

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- manpage
 - usage message
 - new warning message if -S is used on an unsupported chipset

Change-Id: I1acaa5f4232b65244ec00fd22ec7460d9cc387f1
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Reviewed-on: https://review.coreboot.org/14624
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Stefan Tauner
2016-05-05 17:29:39 +02:00
committed by Martin Roth
parent c3ee3f6d7e
commit 572f074971
4 changed files with 25 additions and 8 deletions
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5
util/inteltool/memory.c
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@@ -253,6 +253,8 @@ int print_mchbar(struct pci_dev *nb, struct pci_access *pacc, const char *dump_s
case PCI_DEVICE_ID_INTEL_CORE_1ST_GEN:
printf ("clock_speed_index = %x\n", read_500 (0,0x609, 6) >> 1);
dump_timings ();
if (dump_spd_file != NULL)
printf("\nCreating a memory timings file is not supported on this chipset.\n");
break;
case PCI_DEVICE_ID_INTEL_CORE_2ND_GEN_D:
case PCI_DEVICE_ID_INTEL_CORE_2ND_GEN_M:
@@ -263,6 +265,9 @@ int print_mchbar(struct pci_dev *nb, struct pci_access *pacc, const char *dump_s
case PCI_DEVICE_ID_INTEL_CORE_3RD_GEN_015c:
ivybridge_dump_timings(dump_spd_file);
break;
default:
if (dump_spd_file != NULL)
printf("\nCreating a memory timings file is not supported on this chipset.\n");
}
unmap_physical((void *)mchbar, size);
return 0;