4 files changed, 4 insertions, 2 deletions
diff --git a/src/soc/mediatek/common/pll.c b/src/soc/mediatek/common/pll.c
index 0968d2f59f..a63fe8927b 100644
--- a/src/soc/mediatek/common/pll.c
+++ b/src/soc/mediatek/common/pll.c
@@ -16,6 +16,7 @@
 #include <device/mmio.h>
 #include <assert.h>
 #include <soc/pll.h>
+#include <types.h>
 
 #define GENMASK(h, l) (BIT(h + 1) - BIT(l))
 
diff --git a/src/soc/mediatek/mt8173/ddp.c b/src/soc/mediatek/mt8173/ddp.c
index 0b78c3ea64..f8896d391a 100644
--- a/src/soc/mediatek/mt8173/ddp.c
+++ b/src/soc/mediatek/mt8173/ddp.c
@@ -19,6 +19,7 @@
 #include <stddef.h>
 #include <soc/addressmap.h>
 #include <soc/ddp.h>
+#include <types.h>
 
 #define RDMA_FIFO_PSEUDO_SIZE(bytes)            (((bytes) / 16) << 16)
 #define RDMA_OUTPUT_VALID_FIFO_THRESHOLD(bytes) ((bytes) / 16)
diff --git a/src/soc/mediatek/mt8173/pll.c b/src/soc/mediatek/mt8173/pll.c
index 7eb12b1282..e1c1bff6d5 100644
--- a/src/soc/mediatek/mt8173/pll.c
+++ b/src/soc/mediatek/mt8173/pll.c
@@ -16,11 +16,10 @@
 #include <device/mmio.h>
 #include <assert.h>
 #include <delay.h>
-#include <stddef.h>
-
 #include <soc/addressmap.h>
 #include <soc/infracfg.h>
 #include <soc/pll.h>
+#include <types.h>
 
 enum mux_id {
 	TOP_AXI_SEL,
diff --git a/src/soc/mediatek/mt8173/rtc.c b/src/soc/mediatek/mt8173/rtc.c
index 79e5732c2f..9ad4caa89c 100644
--- a/src/soc/mediatek/mt8173/rtc.c
+++ b/src/soc/mediatek/mt8173/rtc.c
@@ -18,6 +18,7 @@
 #include <soc/rtc.h>
 #include <soc/mt6391.h>
 #include <soc/pmic_wrap.h>
+#include <types.h>
 
 #define RTC_GPIO_USER_MASK	  ((1 << 13) - (1 << 8))