lynxpoint: Add missing ME MBP entries
There were two undefined MBP types that are now defined.
These include NFC status and some interesting timing data.
ME: Wake Event to ME Reset: 6 ms
ME: ME Reset to Platform Reset: 7 ms
ME: Platform Reset to CPU Reset: 51 ms
Change-Id: I67bf1f303f3c32497041e64c40eb9ccb6a63d88a
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/49756
Reviewed-on: http://review.coreboot.org/4152
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
diff --git a/src/southbridge/intel/lynxpoint/me_9.x.c b/src/southbridge/intel/lynxpoint/me_9.x.c
index a16879b..01eb844 100644
--- a/src/southbridge/intel/lynxpoint/me_9.x.c
+++ b/src/southbridge/intel/lynxpoint/me_9.x.c
@@ -712,12 +712,21 @@
if (intel_mei_setup(dev) < 0)
return;
- if(intel_me_read_mbp(&mbp_data, dev))
+ if (intel_me_read_mbp(&mbp_data, dev))
return;
#if (CONFIG_DEFAULT_CONSOLE_LOGLEVEL >= BIOS_DEBUG)
me_print_fw_version(mbp_data.fw_version_name);
me_print_fwcaps(mbp_data.fw_capabilities);
+
+ if (mbp_data.plat_time) {
+ printk(BIOS_DEBUG, "ME: Wake Event to ME Reset: %u ms\n",
+ mbp_data.plat_time->wake_event_mrst_time_ms);
+ printk(BIOS_DEBUG, "ME: ME Reset to Platform Reset: %u ms\n",
+ mbp_data.plat_time->mrst_pltrst_time_ms);
+ printk(BIOS_DEBUG, "ME: Platform Reset to CPU Reset: %u ms\n",
+ mbp_data.plat_time->pltrst_cpurst_time_ms);
+ }
#endif
/*
@@ -923,6 +932,12 @@
case MBP_IDENT(KERNEL, MFS_FAILURE):
ASSIGN_FIELD_PTR(mfsintegrity, &mbp->data[i+1]);
+ case MBP_IDENT(KERNEL, PLAT_TIME):
+ ASSIGN_FIELD_PTR(plat_time, &mbp->data[i+1]);
+
+ case MBP_IDENT(NFC, SUPPORT_DATA):
+ ASSIGN_FIELD_PTR(nfc_data, &mbp->data[i+1]);
+
default:
printk(BIOS_ERR, "ME MBP: unknown item 0x%x @ dw offset 0x%x\n",
mbp->data[i], i);