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-rw-r--r--src/soc/intel/apollolake/chip.c2
-rw-r--r--src/soc/intel/apollolake/chip.h3
2 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/intel/apollolake/chip.c b/src/soc/intel/apollolake/chip.c
index 00470a201a..ae9f09e51e 100644
--- a/src/soc/intel/apollolake/chip.c
+++ b/src/soc/intel/apollolake/chip.c
@@ -332,6 +332,8 @@ void platform_fsp_silicon_init_params_cb(struct FSPS_UPD *silupd)
silconfig->IshEnable = cfg->integrated_sensor_hub_enable;
+ silconfig->LPSS_S0ixEnable = cfg->lpss_s0ix_enable;
+
/* Disable setting of EISS bit in FSP. */
silconfig->SpiEiss = 0;
}
diff --git a/src/soc/intel/apollolake/chip.h b/src/soc/intel/apollolake/chip.h
index aabd42df42..fa79cf83b9 100644
--- a/src/soc/intel/apollolake/chip.h
+++ b/src/soc/intel/apollolake/chip.h
@@ -101,6 +101,9 @@ struct soc_intel_apollolake_config {
uint8_t gpe0_dw1; /* GPE0_63_32 STS/EN */
uint8_t gpe0_dw2; /* GPE0_95_64 STS/EN */
uint8_t gpe0_dw3; /* GPE0_127_96 STS/EN */
+
+ /* Configure LPSS S0ix Enable */
+ uint8_t lpss_s0ix_enable;
};
#endif /* _SOC_APOLLOLAKE_CHIP_H_ */