diff options
| author | Lijian Zhao <lijian.zhao@intel.com> | 2017-10-10 13:44:10 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-10-18 19:56:09 +0000 |
| commit | c672043766dabc2bbaebc770fb20e0f63e5eedcb (patch) | |
| tree | 77ec62573f541c8c3dbd600849773c8902139166 /src/soc | |
| parent | 584af87483899f49f30039aa7d5861a50ce73612 (diff) | |
| download | coreboot-c672043766dabc2bbaebc770fb20e0f63e5eedcb.tar.xz | |
soc/intel/cannonlake: Set platform Debug Probe Type
Add option for user to select what kind of probe can be used for
platform debug.
TEST=Set to XDP and boot up system with XDP hooked, able to halt.
Change-Id: Ib6add93e3f1c8a646aa625a4cea9be0acecc0487
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21942
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/cannonlake/chip.h | 9 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/romstage/romstage.c | 2 |
2 files changed, 11 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/chip.h b/src/soc/intel/cannonlake/chip.h index 0cfa3c3eab..dbe211da35 100644 --- a/src/soc/intel/cannonlake/chip.h +++ b/src/soc/intel/cannonlake/chip.h @@ -212,6 +212,15 @@ struct soc_intel_cannonlake_config { */ uint32_t PrmrrSize; uint8_t PmTimerDisabled; + /* Desired platform debug type. */ + enum { + DebugConsent_Disabled, + DebugConsent_DCI_DBC, + DebugConsent_DCI, + DebugConsent_USB3_DBC, + DebugConsent_XDP, /* XDP/Mipi60 */ + DebugConsent_USB2_DBC, + } DebugConsent; /* * SerialIO device mode selection: * diff --git a/src/soc/intel/cannonlake/romstage/romstage.c b/src/soc/intel/cannonlake/romstage/romstage.c index 1775cae779..eb72a25ea0 100644 --- a/src/soc/intel/cannonlake/romstage/romstage.c +++ b/src/soc/intel/cannonlake/romstage/romstage.c @@ -101,6 +101,8 @@ void platform_fsp_memory_init_params_cb(FSPM_UPD *mupd, uint32_t version) /* Enable SMBus controller based on config */ m_cfg->SmbusEnable = config->SmbusEnable; + /* Set debug probe type */ + m_cfg->PlatformDebugConsent = config->DebugConsent; mainboard_memory_init_params(mupd); } |