diff --git a/components/hal/esp32/include/hal/timer_ll.h b/components/hal/esp32/include/hal/timer_ll.h
index d5d34c8150..6ab06a8dba 100644
--- a/components/hal/esp32/include/hal/timer_ll.h
+++ b/components/hal/esp32/include/hal/timer_ll.h
@@ -30,7 +30,7 @@ extern "C" {
  * @param group_id Group ID
  * @param enable true to enable, false to disable
  */
-static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
+static inline void _timer_ll_enable_bus_clock(int group_id, bool enable)
 {
     uint32_t reg_val = DPORT_READ_PERI_REG(DPORT_PERIP_CLK_EN_REG);
     if (group_id == 0) {
@@ -45,7 +45,7 @@ static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
 
 /// use a macro to wrap the function, force the caller to use it in a critical section
 /// the critical section needs to declare the __DECLARE_RCC_RC_ATOMIC_ENV variable in advance
-#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; timer_ll_enable_bus_clock(__VA_ARGS__)
+#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; _timer_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset the timer group module
diff --git a/components/hal/esp32c2/include/hal/timer_ll.h b/components/hal/esp32c2/include/hal/timer_ll.h
index fb289baa1b..eb6d285f11 100644
--- a/components/hal/esp32c2/include/hal/timer_ll.h
+++ b/components/hal/esp32c2/include/hal/timer_ll.h
@@ -30,7 +30,7 @@ extern "C" {
  * @param group_id Group ID
  * @param enable true to enable, false to disable
  */
-static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
+static inline void _timer_ll_enable_bus_clock(int group_id, bool enable)
 {
     (void)group_id;
     SYSTEM.perip_clk_en0.timergroup_clk_en = enable;
@@ -38,7 +38,7 @@ static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
 
 /// use a macro to wrap the function, force the caller to use it in a critical section
 /// the critical section needs to declare the __DECLARE_RCC_RC_ATOMIC_ENV variable in advance
-#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; timer_ll_enable_bus_clock(__VA_ARGS__)
+#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; _timer_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset the timer group module
diff --git a/components/hal/esp32c3/include/hal/timer_ll.h b/components/hal/esp32c3/include/hal/timer_ll.h
index 184472d9d3..18d2c8572f 100644
--- a/components/hal/esp32c3/include/hal/timer_ll.h
+++ b/components/hal/esp32c3/include/hal/timer_ll.h
@@ -30,7 +30,7 @@ extern "C" {
  * @param group_id Group ID
  * @param enable true to enable, false to disable
  */
-static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
+static inline void _timer_ll_enable_bus_clock(int group_id, bool enable)
 {
     if (group_id == 0) {
         SYSTEM.perip_clk_en0.reg_timergroup_clk_en = enable;
@@ -41,7 +41,7 @@ static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
 
 /// use a macro to wrap the function, force the caller to use it in a critical section
 /// the critical section needs to declare the __DECLARE_RCC_RC_ATOMIC_ENV variable in advance
-#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; timer_ll_enable_bus_clock(__VA_ARGS__)
+#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; _timer_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset the timer group module
diff --git a/components/hal/esp32c6/include/hal/i2c_ll.h b/components/hal/esp32c6/include/hal/i2c_ll.h
index 9bf8fc8505..eda67334a5 100644
--- a/components/hal/esp32c6/include/hal/i2c_ll.h
+++ b/components/hal/esp32c6/include/hal/i2c_ll.h
@@ -824,14 +824,14 @@ static inline void lp_i2c_ll_set_source_clk(i2c_dev_t *hw, soc_periph_lp_i2c_clk
  * @param hw_id LP I2C instance ID
  * @param enable True to enable, False to disable
  */
-static inline void lp_i2c_ll_enable_bus_clock(int hw_id, bool enable)
+static inline void _lp_i2c_ll_enable_bus_clock(int hw_id, bool enable)
 {
     (void)hw_id;
     LPPERI.clk_en.lp_ext_i2c_ck_en = enable;
 }
 
 /// LPPERI.clk_en is a shared register, so this function must be used in an atomic way
-#define lp_i2c_ll_enable_bus_clock(...) (void)__DECLARE_RCC_ATOMIC_ENV; lp_i2c_ll_enable_bus_clock(__VA_ARGS__)
+#define lp_i2c_ll_enable_bus_clock(...) (void)__DECLARE_RCC_ATOMIC_ENV; _lp_i2c_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset LP I2C module
diff --git a/components/hal/esp32c6/include/hal/timer_ll.h b/components/hal/esp32c6/include/hal/timer_ll.h
index ec55eef0b6..2c11f42f53 100644
--- a/components/hal/esp32c6/include/hal/timer_ll.h
+++ b/components/hal/esp32c6/include/hal/timer_ll.h
@@ -57,7 +57,7 @@ extern "C" {
  * @param group_id Group ID
  * @param enable true to enable, false to disable
  */
-static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
+static inline void _timer_ll_enable_bus_clock(int group_id, bool enable)
 {
     if (group_id == 0) {
         PCR.timergroup0_conf.tg0_clk_en = enable;
@@ -68,7 +68,7 @@ static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
 
 /// use a macro to wrap the function, force the caller to use it in a critical section
 /// the critical section needs to declare the __DECLARE_RCC_RC_ATOMIC_ENV variable in advance
-#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; timer_ll_enable_bus_clock(__VA_ARGS__)
+#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; _timer_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset the timer group module
diff --git a/components/hal/esp32c6/include/hal/uart_ll.h b/components/hal/esp32c6/include/hal/uart_ll.h
index 950b1215f7..77602f5e60 100644
--- a/components/hal/esp32c6/include/hal/uart_ll.h
+++ b/components/hal/esp32c6/include/hal/uart_ll.h
@@ -176,14 +176,14 @@ FORCE_INLINE_ATTR void lp_uart_ll_set_baudrate(uart_dev_t *hw, uint32_t baud, ui
  * @param hw_id LP UART instance ID
  * @param enable True to enable, False to disable
  */
-static inline void lp_uart_ll_enable_bus_clock(int hw_id, bool enable)
+static inline void _lp_uart_ll_enable_bus_clock(int hw_id, bool enable)
 {
     (void)hw_id;
     LPPERI.clk_en.lp_uart_ck_en = enable;
 }
 
 /// LPPERI.clk_en is a shared register, so this function must be used in an atomic way
-#define lp_uart_ll_enable_bus_clock(...) (void)__DECLARE_RCC_ATOMIC_ENV; lp_uart_ll_enable_bus_clock(__VA_ARGS__)
+#define lp_uart_ll_enable_bus_clock(...) (void)__DECLARE_RCC_ATOMIC_ENV; _lp_uart_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset LP UART module
diff --git a/components/hal/esp32h2/include/hal/timer_ll.h b/components/hal/esp32h2/include/hal/timer_ll.h
index ea3cd5514a..b6b2b82de8 100644
--- a/components/hal/esp32h2/include/hal/timer_ll.h
+++ b/components/hal/esp32h2/include/hal/timer_ll.h
@@ -57,7 +57,7 @@ extern "C" {
  * @param group_id Group ID
  * @param enable true to enable, false to disable
  */
-static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
+static inline void _timer_ll_enable_bus_clock(int group_id, bool enable)
 {
     if (group_id == 0) {
         PCR.timergroup0_conf.tg0_clk_en = enable;
@@ -68,7 +68,7 @@ static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
 
 /// use a macro to wrap the function, force the caller to use it in a critical section
 /// the critical section needs to declare the __DECLARE_RCC_RC_ATOMIC_ENV variable in advance
-#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; timer_ll_enable_bus_clock(__VA_ARGS__)
+#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; _timer_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset the timer group module
diff --git a/components/hal/esp32p4/include/hal/timer_ll.h b/components/hal/esp32p4/include/hal/timer_ll.h
index 978c89722b..736ec4334f 100644
--- a/components/hal/esp32p4/include/hal/timer_ll.h
+++ b/components/hal/esp32p4/include/hal/timer_ll.h
@@ -87,7 +87,7 @@ extern "C" {
  * @param group_id Group ID
  * @param enable true to enable, false to disable
  */
-static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
+static inline void _timer_ll_enable_bus_clock(int group_id, bool enable)
 {
     if (group_id == 0) {
         HP_SYS_CLKRST.soc_clk_ctrl2.reg_timergrp0_apb_clk_en = enable;
@@ -98,7 +98,7 @@ static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
 
 /// use a macro to wrap the function, force the caller to use it in a critical section
 /// the critical section needs to declare the __DECLARE_RCC_RC_ATOMIC_ENV variable in advance
-#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; timer_ll_enable_bus_clock(__VA_ARGS__)
+#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; _timer_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset the timer group module
diff --git a/components/hal/esp32s2/include/hal/timer_ll.h b/components/hal/esp32s2/include/hal/timer_ll.h
index 9a14793168..d180788854 100644
--- a/components/hal/esp32s2/include/hal/timer_ll.h
+++ b/components/hal/esp32s2/include/hal/timer_ll.h
@@ -30,7 +30,7 @@ extern "C" {
  * @param group_id Group ID
  * @param enable true to enable, false to disable
  */
-static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
+static inline void _timer_ll_enable_bus_clock(int group_id, bool enable)
 {
     uint32_t reg_val = READ_PERI_REG(DPORT_PERIP_CLK_EN0_REG);
     if (group_id == 0) {
@@ -45,7 +45,7 @@ static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
 
 /// use a macro to wrap the function, force the caller to use it in a critical section
 /// the critical section needs to declare the __DECLARE_RCC_RC_ATOMIC_ENV variable in advance
-#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; timer_ll_enable_bus_clock(__VA_ARGS__)
+#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; _timer_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset the timer group module
diff --git a/components/hal/esp32s3/include/hal/timer_ll.h b/components/hal/esp32s3/include/hal/timer_ll.h
index 73621a977b..1401ead9f1 100644
--- a/components/hal/esp32s3/include/hal/timer_ll.h
+++ b/components/hal/esp32s3/include/hal/timer_ll.h
@@ -30,7 +30,7 @@ extern "C" {
  * @param group_id Group ID
  * @param enable true to enable, false to disable
  */
-static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
+static inline void _timer_ll_enable_bus_clock(int group_id, bool enable)
 {
     if (group_id == 0) {
         SYSTEM.perip_clk_en0.timergroup_clk_en = enable;
@@ -41,7 +41,7 @@ static inline void timer_ll_enable_bus_clock(int group_id, bool enable)
 
 /// use a macro to wrap the function, force the caller to use it in a critical section
 /// the critical section needs to declare the __DECLARE_RCC_RC_ATOMIC_ENV variable in advance
-#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; timer_ll_enable_bus_clock(__VA_ARGS__)
+#define timer_ll_enable_bus_clock(...) (void)__DECLARE_RCC_RC_ATOMIC_ENV; _timer_ll_enable_bus_clock(__VA_ARGS__)
 
 /**
  * @brief Reset the timer group module