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-rw-r--r--src/mainboard/google/volteer/romstage.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mainboard/google/volteer/romstage.c b/src/mainboard/google/volteer/romstage.c
index cd4d7fea50..d35bbb5bea 100644
--- a/src/mainboard/google/volteer/romstage.c
+++ b/src/mainboard/google/volteer/romstage.c
@@ -7,6 +7,7 @@
#include <baseboard/variants.h>
#include <ec/google/chromeec/ec.h>
#include <fsp/soc_binding.h>
+#include <fw_config.h>
#include <gpio.h>
#include <memory_info.h>
#include <soc/gpio.h>
@@ -26,6 +27,10 @@ void mainboard_memory_init_params(FSPM_UPD *mupd)
};
bool half_populated = gpio_get(GPIO_MEM_CH_SEL);
+ /* Disable HDA device if no audio board is present. */
+ if (fw_config_probe(FW_CONFIG(AUDIO, NONE)))
+ mem_cfg->PchHdaEnable = 0;
+
meminit_lpddr4x(mem_cfg, board_cfg, &spd_info, half_populated);
}