3 files changed, 8 insertions, 0 deletions
diff --git a/src/drivers/i2c/max98373/chip.h b/src/drivers/i2c/max98373/chip.h
index ad81395238..dcaf3570cc 100644
--- a/src/drivers/i2c/max98373/chip.h
+++ b/src/drivers/i2c/max98373/chip.h
@@ -16,6 +16,9 @@
 /*
  * Maxim MAX98373 audio codec devicetree bindings
  */
+
+#include <stdint.h>
+
 struct drivers_i2c_max98373_config {
 	/* I2C Bus Frequency in Hertz (default 400kHz) */
 	uint32_t bus_speed;
diff --git a/src/drivers/i2c/rt5663/chip.h b/src/drivers/i2c/rt5663/chip.h
index 1b367c934f..5720b185a3 100644
--- a/src/drivers/i2c/rt5663/chip.h
+++ b/src/drivers/i2c/rt5663/chip.h
@@ -16,6 +16,9 @@
 /*
  * Realtek RT5663 audio codec devicetree bindings
  */
+
+#include <stdint.h>
+
 struct drivers_i2c_rt5663_config {
 	/* I2C Bus Frequency in Hertz (default 400kHz) */
 	unsigned int bus_speed;
diff --git a/src/drivers/i2c/w83795/chip.h b/src/drivers/i2c/w83795/chip.h
index b48c5231b1..e3426dec5c 100644
--- a/src/drivers/i2c/w83795/chip.h
+++ b/src/drivers/i2c/w83795/chip.h
@@ -13,6 +13,8 @@
  * GNU General Public License for more details.
  */
 
+#include <stdint.h>
+
 struct drivers_i2c_w83795_config {
 	uint8_t fanin_ctl1;
 	uint8_t fanin_ctl2;