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-rw-r--r--src/soc/intel/cannonlake/chip.h15
-rw-r--r--src/soc/intel/cannonlake/fsp_params.c15
2 files changed, 30 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/chip.h b/src/soc/intel/cannonlake/chip.h
index b4d78f3cda..5d9c744b31 100644
--- a/src/soc/intel/cannonlake/chip.h
+++ b/src/soc/intel/cannonlake/chip.h
@@ -383,6 +383,21 @@ struct soc_intel_cannonlake_config {
/* SATA Power Optimizer */
uint8_t satapwroptimize;
+
+ /* Enable or disable eDP device */
+ uint8_t DdiPortEdp;
+
+ /* Enable or disable HPD of DDI port B/C/D/F */
+ uint8_t DdiPortBHpd;
+ uint8_t DdiPortCHpd;
+ uint8_t DdiPortDHpd;
+ uint8_t DdiPortFHpd;
+
+ /* Enable or disable DDC of DDI port B/C/D/F */
+ uint8_t DdiPortBDdc;
+ uint8_t DdiPortCDdc;
+ uint8_t DdiPortDDdc;
+ uint8_t DdiPortFDdc;
};
typedef struct soc_intel_cannonlake_config config_t;
diff --git a/src/soc/intel/cannonlake/fsp_params.c b/src/soc/intel/cannonlake/fsp_params.c
index 77d82d64f8..1a3b4fbea2 100644
--- a/src/soc/intel/cannonlake/fsp_params.c
+++ b/src/soc/intel/cannonlake/fsp_params.c
@@ -177,6 +177,21 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd)
params->PchHdaAudioLinkSndw3 = config->PchHdaAudioLinkSndw3;
params->PchHdaAudioLinkSndw4 = config->PchHdaAudioLinkSndw4;
+ /* eDP device */
+ params->DdiPortEdp = config->DdiPortEdp;
+
+ /* HPD of DDI ports */
+ params->DdiPortBHpd = config->DdiPortBHpd;
+ params->DdiPortCHpd = config->DdiPortCHpd;
+ params->DdiPortDHpd = config->DdiPortDHpd;
+ params->DdiPortFHpd = config->DdiPortFHpd;
+
+ /* DDC of DDI ports */
+ params->DdiPortBDdc = config->DdiPortBDdc;
+ params->DdiPortCDdc = config->DdiPortCDdc;
+ params->DdiPortDDdc = config->DdiPortDDdc;
+ params->DdiPortFDdc = config->DdiPortFDdc;
+
/* S0ix */
params->PchPmSlpS0Enable = config->s0ix_enable;