5 files changed, 7 insertions, 0 deletions
diff --git a/drivers/adc/adc-uclass.c b/drivers/adc/adc-uclass.c
index 0a492eba54..d435667258 100644
--- a/drivers/adc/adc-uclass.c
+++ b/drivers/adc/adc-uclass.c
@@ -12,6 +12,7 @@
 #include <dm/device-internal.h>
 #include <dm/uclass-internal.h>
 #include <adc.h>
+#include <linux/delay.h>
 #include <power/regulator.h>
 
 #define ADC_UCLASS_PLATDATA_SIZE	sizeof(struct adc_uclass_platdata)
diff --git a/drivers/adc/meson-saradc.c b/drivers/adc/meson-saradc.c
index f7c919d3b0..72b0cc4e5b 100644
--- a/drivers/adc/meson-saradc.c
+++ b/drivers/adc/meson-saradc.c
@@ -14,6 +14,8 @@
 #include <regmap.h>
 #include <errno.h>
 #include <asm/io.h>
+#include <linux/bitops.h>
+#include <linux/delay.h>
 #include <linux/math64.h>
 #include <linux/bitfield.h>
 
diff --git a/drivers/adc/rockchip-saradc.c b/drivers/adc/rockchip-saradc.c
index 850142cce3..561740f63b 100644
--- a/drivers/adc/rockchip-saradc.c
+++ b/drivers/adc/rockchip-saradc.c
@@ -11,6 +11,7 @@
 #include <dm.h>
 #include <errno.h>
 #include <asm/io.h>
+#include <linux/bitops.h>
 #include <linux/err.h>
 
 #define SARADC_CTRL_CHN_MASK		GENMASK(2, 0)
diff --git a/drivers/adc/stm32-adc-core.c b/drivers/adc/stm32-adc-core.c
index 2ca0fb4f10..31bbb6f9d6 100644
--- a/drivers/adc/stm32-adc-core.c
+++ b/drivers/adc/stm32-adc-core.c
@@ -9,6 +9,7 @@
 #include <common.h>
 #include <asm/io.h>
 #include <dm/device_compat.h>
+#include <linux/bitops.h>
 #include <power/regulator.h>
 #include "stm32-adc-core.h"
 
diff --git a/drivers/adc/stm32-adc.c b/drivers/adc/stm32-adc.c
index ca1ac3e757..b12f894a9b 100644
--- a/drivers/adc/stm32-adc.c
+++ b/drivers/adc/stm32-adc.c
@@ -10,6 +10,8 @@
 #include <adc.h>
 #include <asm/io.h>
 #include <dm/device_compat.h>
+#include <linux/bitops.h>
+#include <linux/delay.h>
 #include <linux/iopoll.h>
 #include "stm32-adc-core.h"