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-rw-r--r--src/soc/intel/apollolake/chip.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/intel/apollolake/chip.c b/src/soc/intel/apollolake/chip.c
index c71e59a26c..544cd133c8 100644
--- a/src/soc/intel/apollolake/chip.c
+++ b/src/soc/intel/apollolake/chip.c
@@ -394,6 +394,9 @@ void platform_fsp_silicon_init_params_cb(struct FSPS_UPD *silupd)
silconfig->LPSS_S0ixEnable = cfg->lpss_s0ix_enable;
+ /* Disable monitor mwait since it is broken due to a hardware bug without a fix */
+ silconfig->MonitorMwaitEnable = 0;
+
/* Disable setting of EISS bit in FSP. */
silconfig->SpiEiss = 0;
}