diff --git a/drivers/st/crypto/stm32_hash.c b/drivers/st/crypto/stm32_hash.c
index f72787d..3184df9 100644
--- a/drivers/st/crypto/stm32_hash.c
+++ b/drivers/st/crypto/stm32_hash.c
@@ -51,6 +51,7 @@
 #define SHA224_DIGEST_SIZE		28U
 #define SHA256_DIGEST_SIZE		32U
 
+#define RESET_TIMEOUT_US_1MS		1000U
 #define HASH_TIMEOUT_US			10000U
 
 enum stm32_hash_data_format {
@@ -319,9 +320,15 @@
 	stm32mp_clk_enable(stm32_hash.clock);
 
 	if (hash_info.reset >= 0) {
-		stm32mp_reset_assert((unsigned long)hash_info.reset);
+		uint32_t id = (uint32_t)hash_info.reset;
+
+		if (stm32mp_reset_assert(id, RESET_TIMEOUT_US_1MS) != 0) {
+			panic();
+		}
 		udelay(20);
-		stm32mp_reset_deassert((unsigned long)hash_info.reset);
+		if (stm32mp_reset_deassert(id, RESET_TIMEOUT_US_1MS) != 0) {
+			panic();
+		}
 	}
 
 	stm32mp_clk_disable(stm32_hash.clock);
diff --git a/drivers/st/fmc/stm32_fmc2_nand.c b/drivers/st/fmc/stm32_fmc2_nand.c
index d2d7e06..dbbeee4 100644
--- a/drivers/st/fmc/stm32_fmc2_nand.c
+++ b/drivers/st/fmc/stm32_fmc2_nand.c
@@ -22,6 +22,9 @@
 #include <lib/mmio.h>
 #include <lib/utils_def.h>
 
+/* Timeout for device interface reset */
+#define TIMEOUT_US_1_MS			1000U
+
 /* FMC2 Compatibility */
 #define DT_FMC2_COMPAT			"st,stm32mp15-fmc2"
 #define MAX_CS				2U
@@ -793,6 +796,7 @@
 	void *fdt = NULL;
 	const fdt32_t *cuint;
 	struct dt_node_info info;
+	int ret;
 
 	if (fdt_get_address(&fdt) == 0) {
 		return -FDT_ERR_NOTFOUND;
@@ -861,8 +865,14 @@
 	stm32mp_clk_enable(stm32_fmc2.clock_id);
 
 	/* Reset IP */
-	stm32mp_reset_assert(stm32_fmc2.reset_id);
-	stm32mp_reset_deassert(stm32_fmc2.reset_id);
+	ret = stm32mp_reset_assert(stm32_fmc2.reset_id, TIMEOUT_US_1_MS);
+	if (ret != 0) {
+		panic();
+	}
+	ret = stm32mp_reset_deassert(stm32_fmc2.reset_id, TIMEOUT_US_1_MS);
+	if (ret != 0) {
+		panic();
+	}
 
 	/* Setup default IP registers */
 	stm32_fmc2_ctrl_init();
diff --git a/drivers/st/mmc/stm32_sdmmc2.c b/drivers/st/mmc/stm32_sdmmc2.c
index 24e6efe..63fbb07 100644
--- a/drivers/st/mmc/stm32_sdmmc2.c
+++ b/drivers/st/mmc/stm32_sdmmc2.c
@@ -113,6 +113,7 @@
 					 SDMMC_STAR_IDMATE   | \
 					 SDMMC_STAR_IDMABTC)
 
+#define TIMEOUT_US_1_MS			1000U
 #define TIMEOUT_US_10_MS		10000U
 #define TIMEOUT_US_1_S			1000000U
 
@@ -711,6 +712,8 @@
 
 int stm32_sdmmc2_mmc_init(struct stm32_sdmmc2_params *params)
 {
+	int rc;
+
 	assert((params != NULL) &&
 	       ((params->reg_base & MMC_BLOCK_MASK) == 0U) &&
 	       ((params->bus_width == MMC_BUS_WIDTH_1) ||
@@ -726,9 +729,15 @@
 
 	stm32mp_clk_enable(sdmmc2_params.clock_id);
 
-	stm32mp_reset_assert(sdmmc2_params.reset_id);
+	rc = stm32mp_reset_assert(sdmmc2_params.reset_id, TIMEOUT_US_1_MS);
+	if (rc != 0) {
+		panic();
+	}
 	udelay(2);
-	stm32mp_reset_deassert(sdmmc2_params.reset_id);
+	rc = stm32mp_reset_deassert(sdmmc2_params.reset_id, TIMEOUT_US_1_MS);
+	if (rc != 0) {
+		panic();
+	}
 	mdelay(1);
 
 	sdmmc2_params.clk_rate = stm32mp_clk_get_rate(sdmmc2_params.clock_id);
diff --git a/drivers/st/reset/stm32mp1_reset.c b/drivers/st/reset/stm32mp1_reset.c
index fd3f93e..98c8dcf 100644
--- a/drivers/st/reset/stm32mp1_reset.c
+++ b/drivers/st/reset/stm32mp1_reset.c
@@ -4,6 +4,7 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
+#include <errno.h>
 #include <limits.h>
 
 #include <platform_def.h>
@@ -15,8 +16,6 @@
 #include <lib/mmio.h>
 #include <lib/utils_def.h>
 
-#define RESET_TIMEOUT_US_1MS	U(1000)
-
 static uint32_t id2reg_offset(unsigned int reset_id)
 {
 	return ((reset_id & GENMASK(31, 5)) >> 5) * sizeof(uint32_t);
@@ -27,36 +26,44 @@
 	return (uint8_t)(reset_id & GENMASK(4, 0));
 }
 
-void stm32mp_reset_assert(uint32_t id)
+int stm32mp_reset_assert(uint32_t id, unsigned int to_us)
 {
 	uint32_t offset = id2reg_offset(id);
 	uint32_t bitmsk = BIT(id2reg_bit_pos(id));
-	uint64_t timeout_ref;
 	uintptr_t rcc_base = stm32mp_rcc_base();
 
 	mmio_write_32(rcc_base + offset, bitmsk);
 
-	timeout_ref = timeout_init_us(RESET_TIMEOUT_US_1MS);
-	while ((mmio_read_32(rcc_base + offset) & bitmsk) == 0U) {
-		if (timeout_elapsed(timeout_ref)) {
-			panic();
+	if (to_us != 0U) {
+		uint64_t timeout_ref = timeout_init_us(to_us);
+
+		while ((mmio_read_32(rcc_base + offset) & bitmsk) == 0U) {
+			if (timeout_elapsed(timeout_ref)) {
+				return -ETIMEDOUT;
+			}
 		}
 	}
+
+	return 0;
 }
 
-void stm32mp_reset_deassert(uint32_t id)
+int stm32mp_reset_deassert(uint32_t id, unsigned int to_us)
 {
 	uint32_t offset = id2reg_offset(id) + RCC_RSTCLRR_OFFSET;
 	uint32_t bitmsk = BIT(id2reg_bit_pos(id));
-	uint64_t timeout_ref;
 	uintptr_t rcc_base = stm32mp_rcc_base();
 
 	mmio_write_32(rcc_base + offset, bitmsk);
 
-	timeout_ref = timeout_init_us(RESET_TIMEOUT_US_1MS);
-	while ((mmio_read_32(rcc_base + offset) & bitmsk) != 0U) {
-		if (timeout_elapsed(timeout_ref)) {
-			panic();
+	if (to_us != 0U) {
+		uint64_t timeout_ref = timeout_init_us(to_us);
+
+		while ((mmio_read_32(rcc_base + offset) & bitmsk) != 0U) {
+			if (timeout_elapsed(timeout_ref)) {
+				return -ETIMEDOUT;
+			}
 		}
 	}
+
+	return 0;
 }
diff --git a/drivers/st/spi/stm32_qspi.c b/drivers/st/spi/stm32_qspi.c
index ff92796..d67f831 100644
--- a/drivers/st/spi/stm32_qspi.c
+++ b/drivers/st/spi/stm32_qspi.c
@@ -18,6 +18,9 @@
 #include <lib/mmio.h>
 #include <lib/utils_def.h>
 
+/* Timeout for device interface reset */
+#define TIMEOUT_US_1_MS			1000U
+
 /* QUADSPI registers */
 #define QSPI_CR			0x00U
 #define QSPI_DCR		0x04U
@@ -492,8 +495,14 @@
 
 	stm32mp_clk_enable(stm32_qspi.clock_id);
 
-	stm32mp_reset_assert(stm32_qspi.reset_id);
-	stm32mp_reset_deassert(stm32_qspi.reset_id);
+	ret = stm32mp_reset_assert(stm32_qspi.reset_id, TIMEOUT_US_1_MS);
+	if (ret != 0) {
+		panic();
+	}
+	ret = stm32mp_reset_deassert(stm32_qspi.reset_id, TIMEOUT_US_1_MS);
+	if (ret != 0) {
+		panic();
+	}
 
 	mmio_write_32(qspi_base() + QSPI_CR, QSPI_CR_SSHIFT);
 	mmio_write_32(qspi_base() + QSPI_DCR, QSPI_DCR_FSIZE_MASK);
diff --git a/include/drivers/st/stm32mp_reset.h b/include/drivers/st/stm32mp_reset.h
index 2da5adf..8444805 100644
--- a/include/drivers/st/stm32mp_reset.h
+++ b/include/drivers/st/stm32mp_reset.h
@@ -9,7 +9,42 @@
 
 #include <stdint.h>
 
-void stm32mp_reset_assert(uint32_t reset_id);
-void stm32mp_reset_deassert(uint32_t reset_id);
+/*
+ * Assert target reset, if @to_us non null, wait until reset is asserted
+ *
+ * @reset_id: Reset controller ID
+ * @to_us: Timeout in microsecond, or 0 if not waiting
+ * Return 0 on success and -ETIMEDOUT if waiting and timeout expired
+ */
+int stm32mp_reset_assert(uint32_t reset_id, unsigned int to_us);
+
+/*
+ * Enable reset control for target resource
+ *
+ * @reset_id: Reset controller ID
+ */
+static inline void stm32mp_reset_set(uint32_t reset_id)
+{
+	(void)stm32mp_reset_assert(reset_id, 0U);
+}
+
+/*
+ * Deassert target reset, if @to_us non null, wait until reset is deasserted
+ *
+ * @reset_id: Reset controller ID
+ * @to_us: Timeout in microsecond, or 0 if not waiting
+ * Return 0 on success and -ETIMEDOUT if waiting and timeout expired
+ */
+int stm32mp_reset_deassert(uint32_t reset_id, unsigned int to_us);
+
+/*
+ * Release reset control for target resource
+ *
+ * @reset_id: Reset controller ID
+ */
+static inline void stm32mp_reset_release(uint32_t reset_id)
+{
+	(void)stm32mp_reset_deassert(reset_id, 0U);
+}
 
 #endif /* STM32MP_RESET_H */
diff --git a/plat/st/stm32mp1/bl2_plat_setup.c b/plat/st/stm32mp1/bl2_plat_setup.c
index 652765c..e09ce63 100644
--- a/plat/st/stm32mp1/bl2_plat_setup.c
+++ b/plat/st/stm32mp1/bl2_plat_setup.c
@@ -31,6 +31,8 @@
 #include <stm32mp1_context.h>
 #include <stm32mp1_dbgmcu.h>
 
+#define RESET_TIMEOUT_US_1MS		1000U
+
 static console_t console;
 static struct stm32mp_auth_ops stm32mp1_auth_ops;
 
@@ -263,9 +265,18 @@
 
 	stm32mp_clk_enable((unsigned long)dt_uart_info.clock);
 
+	if (stm32mp_reset_assert((uint32_t)dt_uart_info.reset,
+				 RESET_TIMEOUT_US_1MS) != 0) {
+		panic();
+	}
+
-	stm32mp_reset_assert((uint32_t)dt_uart_info.reset);
 	udelay(2);
-	stm32mp_reset_deassert((uint32_t)dt_uart_info.reset);
+
+	if (stm32mp_reset_deassert((uint32_t)dt_uart_info.reset,
+				   RESET_TIMEOUT_US_1MS) != 0) {
+		panic();
+	}
+
 	mdelay(1);
 
 	clk_rate = stm32mp_clk_get_rate((unsigned long)dt_uart_info.clock);