Merge branch '2021-03-03-assorted-improvements' into next

- Clean up reset_cpu()
- Assorted arm cp15 cleanups
- Assorted cleanups throughout the tree from Simon
- TPM1 / TPM2 cleanups

69 files changed, 106 insertions, 124 deletions

diff --git a/board/BuR/brppt2/board.c b/board/BuR/brppt2/board.c
index e6eb403..ee006f0 100644
--- a/board/BuR/brppt2/board.c
+++ b/board/BuR/brppt2/board.c
@@ -540,7 +540,7 @@ void board_init_f(ulong dummy)
 	spl_dram_init();
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 #endif /* CONFIG_SPL_BUILD */
diff --git a/board/abilis/tb100/tb100.c b/board/abilis/tb100/tb100.c
index 52dc5b8..89e7322 100644
--- a/board/abilis/tb100/tb100.c
+++ b/board/abilis/tb100/tb100.c
@@ -9,7 +9,7 @@
 #include <netdev.h>
 #include <asm/io.h>
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 #define CRM_SWRESET	0xff101044
 	writel(0x1, (void *)CRM_SWRESET);
diff --git a/board/advantech/imx8qm_rom7720_a1/imx8qm_rom7720_a1.c b/board/advantech/imx8qm_rom7720_a1/imx8qm_rom7720_a1.c
index 8492e76..ace18b2 100644
--- a/board/advantech/imx8qm_rom7720_a1/imx8qm_rom7720_a1.c
+++ b/board/advantech/imx8qm_rom7720_a1/imx8qm_rom7720_a1.c
@@ -115,7 +115,7 @@ int board_init(void)
 /*
  * Board specific reset that is system reset.
  */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	/* TODO */
 }
diff --git a/board/armltd/total_compute/total_compute.c b/board/armltd/total_compute/total_compute.c
index 01c65e4..b7eaab0 100644
--- a/board/armltd/total_compute/total_compute.c
+++ b/board/armltd/total_compute/total_compute.c
@@ -63,6 +63,6 @@ int dram_init_banksize(void)
 }
 
 /* Nothing to be done here as handled by PSCI interface */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/armltd/vexpress/vexpress_common.c b/board/armltd/vexpress/vexpress_common.c
index df4cbd3..ba3278a 100644
--- a/board/armltd/vexpress/vexpress_common.c
+++ b/board/armltd/vexpress/vexpress_common.c
@@ -174,7 +174,7 @@ int v2m_cfg_write(u32 devfn, u32 data)
 }
 
 /* Use the ARM Watchdog System to cause reset */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	if (v2m_cfg_write(SYS_CFG_REBOOT | SYS_CFG_SITE_MB, 0))
 		printf("Unable to reboot\n");
diff --git a/board/armltd/vexpress64/vexpress64.c b/board/armltd/vexpress64/vexpress64.c
index 9d294903..2e42602 100644
--- a/board/armltd/vexpress64/vexpress64.c
+++ b/board/armltd/vexpress64/vexpress64.c
@@ -143,7 +143,7 @@ void *board_fdt_blob_setup(void)
 #endif
 
 /* Actual reset is done via PSCI. */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/atmark-techno/armadillo-800eva/armadillo-800eva.c b/board/atmark-techno/armadillo-800eva/armadillo-800eva.c
index 1bae283..c1c3dfd 100644
--- a/board/atmark-techno/armadillo-800eva/armadillo-800eva.c
+++ b/board/atmark-techno/armadillo-800eva/armadillo-800eva.c
@@ -322,6 +322,6 @@ int board_late_init(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/beacon/beacon-rzg2m/beacon-rzg2m.c b/board/beacon/beacon-rzg2m/beacon-rzg2m.c
index c343de5..0c7f8e5 100644
--- a/board/beacon/beacon-rzg2m/beacon-rzg2m.c
+++ b/board/beacon/beacon-rzg2m/beacon-rzg2m.c
@@ -47,7 +47,7 @@ int dram_init_banksize(void)
 #define RST_CA57RESCNT	(RST_BASE + 0x40)
 #define RST_CODE	0xA5A5000F
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	writel(RST_CODE, RST_CA57RESCNT);
 }
diff --git a/board/bosch/shc/board.c b/board/bosch/shc/board.c
index bfce291..e893781 100644
--- a/board/bosch/shc/board.c
+++ b/board/bosch/shc/board.c
@@ -486,7 +486,7 @@ static void bosch_check_reset_pin(void)
 		printf("Resetting ...\n");
 		writel(RESET_MASK, GPIO1_BASE + OMAP_GPIO_IRQSTATUS_SET_0);
 		disable_interrupts();
-		reset_cpu(0);
+		reset_cpu();
 		/*NOTREACHED*/
 	}
 }
diff --git a/board/broadcom/bcmns2/northstar2.c b/board/broadcom/bcmns2/northstar2.c
index 494e457..ee586d5 100644
--- a/board/broadcom/bcmns2/northstar2.c
+++ b/board/broadcom/bcmns2/northstar2.c
@@ -57,7 +57,7 @@ int dram_init_banksize(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	psci_system_reset();
 }
diff --git a/board/broadcom/bcmns3/ns3.c b/board/broadcom/bcmns3/ns3.c
index 9d2df92..758a358 100644
--- a/board/broadcom/bcmns3/ns3.c
+++ b/board/broadcom/bcmns3/ns3.c
@@ -15,9 +15,6 @@
 #include <dt-bindings/memory/bcm-ns3-mc.h>
 #include <broadcom/chimp.h>
 
-/* Default reset-level = 3 and strap-val = 0 */
-#define L3_RESET	30
-
 #define BANK_OFFSET(bank)      ((u64)BCM_NS3_DDR_INFO_BASE + 8 + ((bank) * 16))
 
 /*
@@ -188,25 +185,10 @@ ulong board_get_usable_ram_top(ulong total_size)
 	return BCM_NS3_MEM_END;
 }
 
-void reset_cpu(ulong level)
+void reset_cpu(void)
 {
-	u32 reset_level, strap_val;
-
-	/* Default reset type is L3 reset */
-	if (!level) {
-		/*
-		 * Encoding: U-Boot reset command expects decimal argument,
-		 * Boot strap val: Bits[3:0]
-		 * reset level: Bits[7:4]
-		 */
-		strap_val = L3_RESET % 10;
-		level = L3_RESET / 10;
-		reset_level = level % 10;
-		psci_system_reset2(reset_level, strap_val);
-	} else {
-		/* U-Boot cmd "reset" with any arg will trigger L1 reset */
-		psci_system_reset();
-	}
+	/* Perform a level 3 reset */
+	psci_system_reset2(3, 0);
 }
 
 #ifdef CONFIG_OF_BOARD_SETUP
diff --git a/board/broadcom/bcmstb/bcmstb.c b/board/broadcom/bcmstb/bcmstb.c
index f6bdf1f..ee0a341 100644
--- a/board/broadcom/bcmstb/bcmstb.c
+++ b/board/broadcom/bcmstb/bcmstb.c
@@ -43,7 +43,7 @@ u32 get_board_rev(void)
 	return 0;
 }
 
-void reset_cpu(ulong ignored)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/cavium/thunderx/thunderx.c b/board/cavium/thunderx/thunderx.c
index b09f72c..a7dc5c6 100644
--- a/board/cavium/thunderx/thunderx.c
+++ b/board/cavium/thunderx/thunderx.c
@@ -110,7 +110,7 @@ int dram_init(void)
 /*
  * Board specific reset that is system reset.
  */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/compulab/cm_t335/spl.c b/board/compulab/cm_t335/spl.c
index 8662632..33264df 100644
--- a/board/compulab/cm_t335/spl.c
+++ b/board/compulab/cm_t335/spl.c
@@ -96,7 +96,7 @@ static void probe_sdram_size(long size)
 		break;
 	default:
 		puts("Failed configuring DRAM, resetting...\n\n");
-		reset_cpu(0);
+		reset_cpu();
 	}
 	debug("%s: setting DRAM size to %ldM\n", __func__, size >> 20);
 	config_ddr(303, &ioregs, &ddr3_data,
diff --git a/board/cortina/presidio-asic/presidio.c b/board/cortina/presidio-asic/presidio.c
index 5c73522..f344622 100644
--- a/board/cortina/presidio-asic/presidio.c
+++ b/board/cortina/presidio-asic/presidio.c
@@ -115,7 +115,7 @@ int dram_init(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	invoke_psci_fn_smc(PSCI_0_2_FN_SYSTEM_RESET, 0, 0, 0);
 }
diff --git a/board/freescale/imx8qm_mek/imx8qm_mek.c b/board/freescale/imx8qm_mek/imx8qm_mek.c
index c677220..682099a 100644
--- a/board/freescale/imx8qm_mek/imx8qm_mek.c
+++ b/board/freescale/imx8qm_mek/imx8qm_mek.c
@@ -105,7 +105,7 @@ int board_init(void)
 /*
  * Board specific reset that is system reset.
  */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	/* TODO */
 }
diff --git a/board/freescale/imx8qxp_mek/imx8qxp_mek.c b/board/freescale/imx8qxp_mek/imx8qxp_mek.c
index 7179823..21cfa14 100644
--- a/board/freescale/imx8qxp_mek/imx8qxp_mek.c
+++ b/board/freescale/imx8qxp_mek/imx8qxp_mek.c
@@ -129,7 +129,7 @@ int board_init(void)
 /*
  * Board specific reset that is system reset.
  */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	/* TODO */
 }
diff --git a/board/freescale/mx6memcal/spl.c b/board/freescale/mx6memcal/spl.c
index c82b532..61d0ca3 100644
--- a/board/freescale/mx6memcal/spl.c
+++ b/board/freescale/mx6memcal/spl.c
@@ -425,7 +425,7 @@ void board_init_f(ulong dummy)
 		    is_cpu_type(MXC_CPU_MX6SL)) {
 			printf("cpu type 0x%x doesn't support 64-bit bus\n",
 			       get_cpu_type());
-			reset_cpu(0);
+			reset_cpu();
 		}
 	}
 #ifdef CONFIG_MX6SL
diff --git a/board/gdsys/a38x/controlcenterdc.c b/board/gdsys/a38x/controlcenterdc.c
index 4f1dc3b..dc424f2 100644
--- a/board/gdsys/a38x/controlcenterdc.c
+++ b/board/gdsys/a38x/controlcenterdc.c
@@ -288,8 +288,8 @@ int last_stage_init(void)
 	ccdc_eth_init();
 #endif
 	ret = get_tpm(&tpm);
-	if (ret || tpm_init(tpm) || tpm_startup(tpm, TPM_ST_CLEAR) ||
-	    tpm_continue_self_test(tpm)) {
+	if (ret || tpm_init(tpm) || tpm1_startup(tpm, TPM_ST_CLEAR) ||
+	    tpm1_continue_self_test(tpm)) {
 		return 1;
 	}
 
diff --git a/board/gdsys/a38x/hre.c b/board/gdsys/a38x/hre.c
index 699241b..de5411a 100644
--- a/board/gdsys/a38x/hre.c
+++ b/board/gdsys/a38x/hre.c
@@ -107,8 +107,8 @@ static int get_tpm_nv_size(struct udevice *tpm, uint32_t index, uint32_t *size)
 	uint8_t *ptr;
 	uint16_t v16;
 
-	err = tpm_get_capability(tpm, TPM_CAP_NV_INDEX, index,
-				 info, sizeof(info));
+	err = tpm1_get_capability(tpm, TPM_CAP_NV_INDEX, index, info,
+				  sizeof(info));
 	if (err) {
 		printf("tpm_get_capability(CAP_NV_INDEX, %08x) failed: %u\n",
 		       index, err);
@@ -150,8 +150,8 @@ static int find_key(struct udevice *tpm, const uint8_t auth[20],
 	unsigned int i;
 
 	/* fetch list of already loaded keys in the TPM */
-	err = tpm_get_capability(tpm, TPM_CAP_HANDLE, TPM_RT_KEY, buf,
-				 sizeof(buf));
+	err = tpm1_get_capability(tpm, TPM_CAP_HANDLE, TPM_RT_KEY, buf,
+				  sizeof(buf));
 	if (err)
 		return -1;
 	key_count = get_unaligned_be16(buf);
@@ -162,8 +162,8 @@ static int find_key(struct udevice *tpm, const uint8_t auth[20],
 	/* now search a(/ the) key which we can access with the given auth */
 	for (i = 0; i < key_count; ++i) {
 		buf_len = sizeof(buf);
-		err = tpm_get_pub_key_oiap(tpm, key_handles[i], auth, buf,
-					   &buf_len);
+		err = tpm1_get_pub_key_oiap(tpm, key_handles[i], auth, buf,
+					    &buf_len);
 		if (err && err != TPM_AUTHFAIL)
 			return -1;
 		if (err)
@@ -192,8 +192,8 @@ static int read_common_data(struct udevice *tpm)
 	if (get_tpm_nv_size(tpm, NV_COMMON_DATA_INDEX, &size) ||
 	    size < NV_COMMON_DATA_MIN_SIZE)
 		return 1;
-	err = tpm_nv_read_value(tpm, NV_COMMON_DATA_INDEX,
-				buf, min(sizeof(buf), size));
+	err = tpm1_nv_read_value(tpm, NV_COMMON_DATA_INDEX, buf,
+				 min(sizeof(buf), size));
 	if (err) {
 		printf("tpm_nv_read_value() failed: %u\n", err);
 		return 1;
@@ -270,8 +270,8 @@ static struct h_reg *access_hreg(struct udevice *tpm, uint8_t spec,
 	if (mode & HREG_RD) {
 		if (!result->valid) {
 			if (IS_PCR_HREG(spec)) {
-				hre_tpm_err = tpm_pcr_read(tpm, HREG_IDX(spec),
-					result->digest, 20);
+				hre_tpm_err = tpm1_pcr_read(tpm, HREG_IDX(spec),
+							    result->digest, 20);
 				result->valid = (hre_tpm_err == TPM_SUCCESS);
 			} else if (IS_FIX_HREG(spec)) {
 				switch (HREG_IDX(spec)) {
@@ -357,8 +357,8 @@ static int hre_op_loadkey(struct udevice *tpm, struct h_reg *src_reg,
 		return -1;
 	if (find_key(tpm, src_reg->digest, dst_reg->digest, &parent_handle))
 		return -1;
-	hre_tpm_err = tpm_load_key2_oiap(tpm, parent_handle, key, key_size,
-					 src_reg->digest, &key_handle);
+	hre_tpm_err = tpm1_load_key2_oiap(tpm, parent_handle, key, key_size,
+					  src_reg->digest, &key_handle);
 	if (hre_tpm_err) {
 		hre_err = HRE_E_TPM_FAILURE;
 		return -1;
@@ -474,8 +474,8 @@ do_bin_func:
 	}
 
 	if (dst_reg && dst_modified && IS_PCR_HREG(dst_spec)) {
-		hre_tpm_err = tpm_extend(tpm, HREG_IDX(dst_spec),
-					 dst_reg->digest, dst_reg->digest);
+		hre_tpm_err = tpm1_extend(tpm, HREG_IDX(dst_spec),
+					  dst_reg->digest, dst_reg->digest);
 		if (hre_tpm_err) {
 			hre_err = HRE_E_TPM_FAILURE;
 			return NULL;
diff --git a/board/gdsys/a38x/keyprogram.c b/board/gdsys/a38x/keyprogram.c
index 853981a..7020fae 100644
--- a/board/gdsys/a38x/keyprogram.c
+++ b/board/gdsys/a38x/keyprogram.c
@@ -23,15 +23,15 @@ int flush_keys(struct udevice *tpm)
 	uint i;
 
 	/* fetch list of already loaded keys in the TPM */
-	err = tpm_get_capability(tpm, TPM_CAP_HANDLE, TPM_RT_KEY, buf,
-				 sizeof(buf));
+	err = tpm1_get_capability(tpm, TPM_CAP_HANDLE, TPM_RT_KEY, buf,
+				  sizeof(buf));
 	if (err)
 		return -1;
 	key_count = get_unaligned_be16(buf);
 	ptr = buf + 2;
 	for (i = 0; i < key_count; ++i, ptr += 4) {
-		err = tpm_flush_specific(tpm, get_unaligned_be32(ptr),
-					 TPM_RT_KEY);
+		err = tpm1_flush_specific(tpm, get_unaligned_be32(ptr),
+					  TPM_RT_KEY);
 		if (err && err != TPM_KEY_OWNER_CONTROL)
 			return err;
 	}
diff --git a/board/gdsys/mpc8308/gazerbeam.c b/board/gdsys/mpc8308/gazerbeam.c
index 4e974c5..3d4a7e5 100644
--- a/board/gdsys/mpc8308/gazerbeam.c
+++ b/board/gdsys/mpc8308/gazerbeam.c
@@ -145,8 +145,8 @@ int last_stage_init(void)
 	env_set_ulong("fpga_hw_rev", fpga_hw_rev);
 
 	ret = get_tpm(&tpm);
-	if (ret || tpm_init(tpm) || tpm_startup(tpm, TPM_ST_CLEAR) ||
-	    tpm_continue_self_test(tpm)) {
+	if (ret || tpm_init(tpm) || tpm1_startup(tpm, TPM_ST_CLEAR) ||
+	    tpm1_continue_self_test(tpm)) {
 		printf("TPM init failed\n");
 	}
 
diff --git a/board/gdsys/p1022/controlcenterd-id.c b/board/gdsys/p1022/controlcenterd-id.c
index 1b5aa90..87b346a 100644
--- a/board/gdsys/p1022/controlcenterd-id.c
+++ b/board/gdsys/p1022/controlcenterd-id.c
@@ -273,8 +273,8 @@ static int get_tpm_nv_size(struct udevice *tpm, uint32_t index, uint32_t *size)
 	uint8_t *ptr;
 	uint16_t v16;
 
-	err = tpm_get_capability(tpm, TPM_CAP_NV_INDEX, index,
-				 info, sizeof(info));
+	err = tpm1_get_capability(tpm, TPM_CAP_NV_INDEX, index, info,
+				  sizeof(info));
 	if (err) {
 		printf("tpm_get_capability(CAP_NV_INDEX, %08x) failed: %u\n",
 		       index, err);
@@ -315,8 +315,8 @@ static int find_key(struct udevice *tpm, const uint8_t auth[20],
 	unsigned int i;
 
 	/* fetch list of already loaded keys in the TPM */
-	err = tpm_get_capability(tpm, TPM_CAP_HANDLE, TPM_RT_KEY, buf,
-				 sizeof(buf));
+	err = tpm1_get_capability(tpm, TPM_CAP_HANDLE, TPM_RT_KEY, buf,
+				  sizeof(buf));
 	if (err)
 		return -1;
 	key_count = get_unaligned_be16(buf);
@@ -327,8 +327,8 @@ static int find_key(struct udevice *tpm, const uint8_t auth[20],
 	/* now search a(/ the) key which we can access with the given auth */
 	for (i = 0; i < key_count; ++i) {
 		buf_len = sizeof(buf);
-		err = tpm_get_pub_key_oiap(tpm, key_handles[i], auth, buf,
-					   &buf_len);
+		err = tpm1_get_pub_key_oiap(tpm, key_handles[i], auth, buf,
+					    &buf_len);
 		if (err && err != TPM_AUTHFAIL)
 			return -1;
 		if (err)
@@ -356,8 +356,8 @@ static int read_common_data(struct udevice *tpm)
 	if (get_tpm_nv_size(tpm, NV_COMMON_DATA_INDEX, &size) ||
 	    size < NV_COMMON_DATA_MIN_SIZE)
 		return 1;
-	err = tpm_nv_read_value(tpm, NV_COMMON_DATA_INDEX,
-				buf, min(sizeof(buf), size));
+	err = tpm1_nv_read_value(tpm, NV_COMMON_DATA_INDEX, buf,
+				 min(sizeof(buf), size));
 	if (err) {
 		printf("tpm_nv_read_value() failed: %u\n", err);
 		return 1;
@@ -508,8 +508,8 @@ static struct h_reg *access_hreg(struct udevice *tpm, uint8_t spec,
 	if (mode & HREG_RD) {
 		if (!result->valid) {
 			if (IS_PCR_HREG(spec)) {
-				hre_tpm_err = tpm_pcr_read(tpm, HREG_IDX(spec),
-					result->digest, 20);
+				hre_tpm_err = tpm1_pcr_read(tpm, HREG_IDX(spec),
+							    result->digest, 20);
 				result->valid = (hre_tpm_err == TPM_SUCCESS);
 			} else if (IS_FIX_HREG(spec)) {
 				switch (HREG_IDX(spec)) {
@@ -601,8 +601,8 @@ static int hre_op_loadkey(struct udevice *tpm, struct h_reg *src_reg,
 		return -1;
 	if (find_key(tpm, src_reg->digest, dst_reg->digest, &parent_handle))
 		return -1;
-	hre_tpm_err = tpm_load_key2_oiap(tpm, parent_handle, key, key_size,
-					 src_reg->digest, &key_handle);
+	hre_tpm_err = tpm1_load_key2_oiap(tpm, parent_handle, key, key_size,
+					  src_reg->digest, &key_handle);
 	if (hre_tpm_err) {
 		hre_err = HRE_E_TPM_FAILURE;
 		return -1;
@@ -718,8 +718,8 @@ do_bin_func:
 	}
 
 	if (dst_reg && dst_modified && IS_PCR_HREG(dst_spec)) {
-		hre_tpm_err = tpm_extend(tpm, HREG_IDX(dst_spec),
-					 dst_reg->digest, dst_reg->digest);
+		hre_tpm_err = tpm1_extend(tpm, HREG_IDX(dst_spec),
+					  dst_reg->digest, dst_reg->digest);
 		if (hre_tpm_err) {
 			hre_err = HRE_E_TPM_FAILURE;
 			return NULL;
@@ -964,10 +964,10 @@ static int first_stage_actions(struct udevice *tpm)
 
 	puts("CCDM S1: start actions\n");
 #ifndef CCDM_SECOND_STAGE
-	if (tpm_continue_self_test(tpm))
+	if (tpm1_continue_self_test(tpm))
 		goto failure;
 #else
-	tpm_continue_self_test(tpm);
+	tpm1_continue_self_test(tpm);
 #endif
 	mdelay(37);
 
@@ -1003,7 +1003,7 @@ static int first_stage_init(void)
 
 	puts("CCDM S1\n");
 	ret = get_tpm(&tpm);
-	if (ret || tpm_init(tpm) || tpm_startup(tpm, TPM_ST_CLEAR))
+	if (ret || tpm_init(tpm) || tpm1_startup(tpm, TPM_ST_CLEAR))
 		return 1;
 	ret = first_stage_actions(tpm);
 #ifndef CCDM_SECOND_STAGE
@@ -1061,7 +1061,7 @@ static int second_stage_init(void)
 	ret = get_tpm(&tpm);
 	if (ret || tpm_init(tpm))
 		return 1;
-	err = tpm_startup(tpm, TPM_ST_CLEAR);
+	err = tpm1_startup(tpm, TPM_ST_CLEAR);
 	if (err != TPM_INVALID_POSTINIT)
 		did_first_stage_run = false;
 
diff --git a/board/ge/b1x5v2/spl.c b/board/ge/b1x5v2/spl.c
index 2e6f905..52c80f7 100644
--- a/board/ge/b1x5v2/spl.c
+++ b/board/ge/b1x5v2/spl.c
@@ -436,7 +436,7 @@ static int get_boardmem_size(struct spi_flash *spi)
 	return 1024;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/highbank/highbank.c b/board/highbank/highbank.c
index a790d45..906bd9b 100644
--- a/board/highbank/highbank.c
+++ b/board/highbank/highbank.c
@@ -128,7 +128,7 @@ static int is_highbank(void)
 	return (midr & 0xfff0) == 0xc090;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	writel(HB_PWR_HARD_RESET, HB_SREG_A9_PWR_REQ);
 	if (is_highbank())
diff --git a/board/hisilicon/hikey/hikey.c b/board/hisilicon/hikey/hikey.c
index afe324c..c9a2d60 100644
--- a/board/hisilicon/hikey/hikey.c
+++ b/board/hisilicon/hikey/hikey.c
@@ -486,7 +486,7 @@ int dram_init_banksize(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	writel(0x48698284, &ao_sc->stat0);
 	wfi();
diff --git a/board/hisilicon/hikey960/hikey960.c b/board/hisilicon/hikey960/hikey960.c
index 62073aa..f41fabb 100644
--- a/board/hisilicon/hikey960/hikey960.c
+++ b/board/hisilicon/hikey960/hikey960.c
@@ -185,7 +185,7 @@ int board_init(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	psci_system_reset();
 }
diff --git a/board/hisilicon/poplar/poplar.c b/board/hisilicon/poplar/poplar.c
index fda9a34..6cc79d9 100644
--- a/board/hisilicon/poplar/poplar.c
+++ b/board/hisilicon/poplar/poplar.c
@@ -60,7 +60,7 @@ int checkboard(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	psci_system_reset();
 }
diff --git a/board/kmc/kzm9g/kzm9g.c b/board/kmc/kzm9g/kzm9g.c
index 02c87a0..dccf469 100644
--- a/board/kmc/kzm9g/kzm9g.c
+++ b/board/kmc/kzm9g/kzm9g.c
@@ -366,7 +366,7 @@ int board_eth_init(struct bd_info *bis)
 	return ret;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	/* Soft Power On Reset */
 	writel((1 << 31), RESCNT2);
diff --git a/board/liebherr/display5/spl.c b/board/liebherr/display5/spl.c
index b8658c8..39f70f5 100644
--- a/board/liebherr/display5/spl.c
+++ b/board/liebherr/display5/spl.c
@@ -376,7 +376,7 @@ void board_boot_order(u32 *spl_boot_list)
 #endif
 }
 
-void reset_cpu(ulong addr) {}
+void reset_cpu(void) {}
 
 #ifdef CONFIG_SPL_LOAD_FIT
 int board_fit_config_name_match(const char *name)
diff --git a/board/phytium/durian/durian.c b/board/phytium/durian/durian.c
index 8a82a45..ef13f7c 100644
--- a/board/phytium/durian/durian.c
+++ b/board/phytium/durian/durian.c
@@ -42,7 +42,7 @@ int board_init(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	struct arm_smccc_res res;
 
diff --git a/board/qualcomm/dragonboard410c/dragonboard410c.c b/board/qualcomm/dragonboard410c/dragonboard410c.c
index 646013c..0d282de 100644
--- a/board/qualcomm/dragonboard410c/dragonboard410c.c
+++ b/board/qualcomm/dragonboard410c/dragonboard410c.c
@@ -203,7 +203,7 @@ int ft_board_setup(void *blob, struct bd_info *bd)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	psci_system_reset();
 }
diff --git a/board/qualcomm/dragonboard820c/dragonboard820c.c b/board/qualcomm/dragonboard820c/dragonboard820c.c
index 877e34c..4ccb1a0 100644
--- a/board/qualcomm/dragonboard820c/dragonboard820c.c
+++ b/board/qualcomm/dragonboard820c/dragonboard820c.c
@@ -127,7 +127,7 @@ int board_init(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	psci_system_reset();
 }
diff --git a/board/renesas/alt/alt.c b/board/renesas/alt/alt.c
index 854c476..3b60afc 100644
--- a/board/renesas/alt/alt.c
+++ b/board/renesas/alt/alt.c
@@ -111,7 +111,7 @@ int board_phy_config(struct phy_device *phydev)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	struct udevice *dev;
 	const u8 pmic_bus = 7;
diff --git a/board/renesas/alt/alt_spl.c b/board/renesas/alt/alt_spl.c
index 2de236f..cdaa04e 100644
--- a/board/renesas/alt/alt_spl.c
+++ b/board/renesas/alt/alt_spl.c
@@ -408,6 +408,6 @@ void board_boot_order(u32 *spl_boot_list)
 	spl_boot_list[2] = BOOT_DEVICE_NONE;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/renesas/blanche/blanche.c b/board/renesas/blanche/blanche.c
index 9671382..a365269 100644
--- a/board/renesas/blanche/blanche.c
+++ b/board/renesas/blanche/blanche.c
@@ -360,7 +360,7 @@ int dram_init_banksize(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	struct udevice *dev;
 	const u8 pmic_bus = 6;
diff --git a/board/renesas/condor/condor.c b/board/renesas/condor/condor.c
index 4454061..e930de3 100644
--- a/board/renesas/condor/condor.c
+++ b/board/renesas/condor/condor.c
@@ -34,7 +34,7 @@ int board_init(void)
 #define RST_CA57_CODE	0xA5A5000F
 #define RST_CA53_CODE	0x5A5A000F
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	unsigned long midr, cputype;
 
diff --git a/board/renesas/draak/draak.c b/board/renesas/draak/draak.c
index ffd52eb..1d76f95 100644
--- a/board/renesas/draak/draak.c
+++ b/board/renesas/draak/draak.c
@@ -75,7 +75,7 @@ int board_init(void)
 #define RST_CA53RESCNT	(RST_BASE + 0x44)
 #define RST_CA53_CODE	0x5A5A000F
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	writel(RST_CA53_CODE, RST_CA53RESCNT);
 }
diff --git a/board/renesas/eagle/eagle.c b/board/renesas/eagle/eagle.c
index f9e553f..bb32e3d 100644
--- a/board/renesas/eagle/eagle.c
+++ b/board/renesas/eagle/eagle.c
@@ -78,7 +78,7 @@ int board_init(void)
 #define RST_CA57_CODE	0xA5A5000F
 #define RST_CA53_CODE	0x5A5A000F
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	unsigned long midr, cputype;
 
diff --git a/board/renesas/ebisu/ebisu.c b/board/renesas/ebisu/ebisu.c
index 82cd2a5..9d4af8d 100644
--- a/board/renesas/ebisu/ebisu.c
+++ b/board/renesas/ebisu/ebisu.c
@@ -42,7 +42,7 @@ int board_init(void)
 #define RST_CA53RESCNT	(RST_BASE + 0x44)
 #define RST_CA53_CODE	0x5A5A000F
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	writel(RST_CA53_CODE, RST_CA53RESCNT);
 }
diff --git a/board/renesas/gose/gose.c b/board/renesas/gose/gose.c
index 56cdc73..51768c3 100644
--- a/board/renesas/gose/gose.c
+++ b/board/renesas/gose/gose.c
@@ -117,7 +117,7 @@ int board_phy_config(struct phy_device *phydev)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	struct udevice *dev;
 	const u8 pmic_bus = 6;
diff --git a/board/renesas/gose/gose_spl.c b/board/renesas/gose/gose_spl.c
index 624ba5d..c0bf720 100644
--- a/board/renesas/gose/gose_spl.c
+++ b/board/renesas/gose/gose_spl.c
@@ -405,6 +405,6 @@ void board_boot_order(u32 *spl_boot_list)
 	spl_boot_list[2] = BOOT_DEVICE_NONE;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/renesas/grpeach/grpeach.c b/board/renesas/grpeach/grpeach.c
index ac989eb..199ec4a 100644
--- a/board/renesas/grpeach/grpeach.c
+++ b/board/renesas/grpeach/grpeach.c
@@ -40,7 +40,7 @@ int dram_init_banksize(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	/* Dummy read (must read WRCSR:WOVF at least once before clearing) */
 	readb(RZA1_WDT_BASE + WRCSR);
diff --git a/board/renesas/koelsch/koelsch.c b/board/renesas/koelsch/koelsch.c
index b0a66ea..7e94bd8 100644
--- a/board/renesas/koelsch/koelsch.c
+++ b/board/renesas/koelsch/koelsch.c
@@ -119,7 +119,7 @@ int board_phy_config(struct phy_device *phydev)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	struct udevice *dev;
 	const u8 pmic_bus = 6;
diff --git a/board/renesas/koelsch/koelsch_spl.c b/board/renesas/koelsch/koelsch_spl.c
index 449bbfa..b377f70 100644
--- a/board/renesas/koelsch/koelsch_spl.c
+++ b/board/renesas/koelsch/koelsch_spl.c
@@ -407,6 +407,6 @@ void board_boot_order(u32 *spl_boot_list)
 	spl_boot_list[2] = BOOT_DEVICE_NONE;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/renesas/lager/lager.c b/board/renesas/lager/lager.c
index add4eef..87c5e01 100644
--- a/board/renesas/lager/lager.c
+++ b/board/renesas/lager/lager.c
@@ -128,7 +128,7 @@ int board_phy_config(struct phy_device *phydev)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	struct udevice *dev;
 	const u8 pmic_bus = 2;
diff --git a/board/renesas/lager/lager_spl.c b/board/renesas/lager/lager_spl.c
index 1ca857c..d3d397e 100644
--- a/board/renesas/lager/lager_spl.c
+++ b/board/renesas/lager/lager_spl.c
@@ -393,6 +393,6 @@ void board_boot_order(u32 *spl_boot_list)
 	spl_boot_list[2] = BOOT_DEVICE_NONE;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/renesas/porter/porter.c b/board/renesas/porter/porter.c
index b3e4c08..b0f8505 100644
--- a/board/renesas/porter/porter.c
+++ b/board/renesas/porter/porter.c
@@ -117,7 +117,7 @@ int board_phy_config(struct phy_device *phydev)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	struct udevice *dev;
 	const u8 pmic_bus = 6;
diff --git a/board/renesas/porter/porter_spl.c b/board/renesas/porter/porter_spl.c
index f10c6cf..8595770 100644
--- a/board/renesas/porter/porter_spl.c
+++ b/board/renesas/porter/porter_spl.c
@@ -488,6 +488,6 @@ void board_boot_order(u32 *spl_boot_list)
 	spl_boot_list[2] = BOOT_DEVICE_NONE;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/renesas/rcar-common/gen3-spl.c b/board/renesas/rcar-common/gen3-spl.c
index fd6e505..b02a946 100644
--- a/board/renesas/rcar-common/gen3-spl.c
+++ b/board/renesas/rcar-common/gen3-spl.c
@@ -55,6 +55,6 @@ void s_init(void)
 {
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/renesas/salvator-x/salvator-x.c b/board/renesas/salvator-x/salvator-x.c
index 08ed725..071076a 100644
--- a/board/renesas/salvator-x/salvator-x.c
+++ b/board/renesas/salvator-x/salvator-x.c
@@ -76,7 +76,7 @@ int board_init(void)
 #define RST_RSTOUTCR	(RST_BASE + 0x58)
 #define RST_CODE	0xA5A5000F
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 #if defined(CONFIG_SYS_I2C) && defined(CONFIG_SYS_I2C_SH)
 	i2c_reg_write(CONFIG_SYS_I2C_POWERIC_ADDR, 0x20, 0x80);
diff --git a/board/renesas/silk/silk.c b/board/renesas/silk/silk.c
index 05af5f4..4558070 100644
--- a/board/renesas/silk/silk.c
+++ b/board/renesas/silk/silk.c
@@ -112,7 +112,7 @@ int board_phy_config(struct phy_device *phydev)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	struct udevice *dev;
 	const u8 pmic_bus = 1;
diff --git a/board/renesas/silk/silk_spl.c b/board/renesas/silk/silk_spl.c
index f10f84a..afb9f85 100644
--- a/board/renesas/silk/silk_spl.c
+++ b/board/renesas/silk/silk_spl.c
@@ -422,6 +422,6 @@ void board_boot_order(u32 *spl_boot_list)
 	spl_boot_list[2] = BOOT_DEVICE_NONE;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/renesas/stout/cpld.c b/board/renesas/stout/cpld.c
index b56ed17..ac8048c 100644
--- a/board/renesas/stout/cpld.c
+++ b/board/renesas/stout/cpld.c
@@ -163,7 +163,7 @@ U_BOOT_CMD(
 	"cpld write addr val\n"
 );
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	cpld_write(CPLD_ADDR_RESET, 1);
 }
diff --git a/board/renesas/stout/stout_spl.c b/board/renesas/stout/stout_spl.c
index 57c1fab..c37c055 100644
--- a/board/renesas/stout/stout_spl.c
+++ b/board/renesas/stout/stout_spl.c
@@ -474,6 +474,6 @@ void board_boot_order(u32 *spl_boot_list)
 	spl_boot_list[2] = BOOT_DEVICE_NONE;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/siemens/capricorn/board.c b/board/siemens/capricorn/board.c
index 56973a1..dcbab8e 100644
--- a/board/siemens/capricorn/board.c
+++ b/board/siemens/capricorn/board.c
@@ -232,7 +232,7 @@ static int setup_fec(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/synopsys/emsdp/emsdp.c b/board/synopsys/emsdp/emsdp.c
index 997120e..a3cee23 100644
--- a/board/synopsys/emsdp/emsdp.c
+++ b/board/synopsys/emsdp/emsdp.c
@@ -98,7 +98,7 @@ int board_early_init_r(void)
 /* Bits in CREG_BOOT register */
 #define CREG_BOOT_WP_BIT	BIT(8)
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	writel(1, CREG_IP_SW_RESET);
 	while (1)
diff --git a/board/synopsys/iot_devkit/iot_devkit.c b/board/synopsys/iot_devkit/iot_devkit.c
index c605136..650958f 100644
--- a/board/synopsys/iot_devkit/iot_devkit.c
+++ b/board/synopsys/iot_devkit/iot_devkit.c
@@ -151,7 +151,7 @@ int mach_cpu_init(void)
 
 #define IOTDK_RESET_SEQ		0x55AA6699
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	writel(IOTDK_RESET_SEQ, RESET_REG);
 }
diff --git a/board/technexion/pico-imx6ul/spl.c b/board/technexion/pico-imx6ul/spl.c
index 3807779..251f5a1 100644
--- a/board/technexion/pico-imx6ul/spl.c
+++ b/board/technexion/pico-imx6ul/spl.c
@@ -147,7 +147,7 @@ void board_init_f(ulong dummy)
 	board_init_r(NULL, 0);
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/technexion/pico-imx7d/spl.c b/board/technexion/pico-imx7d/spl.c
index bed0f21..df5f058 100644
--- a/board/technexion/pico-imx7d/spl.c
+++ b/board/technexion/pico-imx7d/spl.c
@@ -127,7 +127,7 @@ void board_init_f(ulong dummy)
 	board_init_r(NULL, 0);
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/toradex/apalis-imx8/apalis-imx8.c b/board/toradex/apalis-imx8/apalis-imx8.c
index 76faa6e..04877fc 100644
--- a/board/toradex/apalis-imx8/apalis-imx8.c
+++ b/board/toradex/apalis-imx8/apalis-imx8.c
@@ -117,7 +117,7 @@ int board_init(void)
 /*
  * Board specific reset that is system reset.
  */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	/* TODO */
 }
diff --git a/board/toradex/apalis-imx8x/apalis-imx8x.c b/board/toradex/apalis-imx8x/apalis-imx8x.c
index b6f3bdd..ac3bac6 100644
--- a/board/toradex/apalis-imx8x/apalis-imx8x.c
+++ b/board/toradex/apalis-imx8x/apalis-imx8x.c
@@ -127,7 +127,7 @@ int board_init(void)
 /*
  * Board specific reset that is system reset.
  */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	/* TODO */
 }
diff --git a/board/toradex/apalis_imx6/apalis_imx6.c b/board/toradex/apalis_imx6/apalis_imx6.c
index 0c857b5..74060da 100644
--- a/board/toradex/apalis_imx6/apalis_imx6.c
+++ b/board/toradex/apalis_imx6/apalis_imx6.c
@@ -1139,7 +1139,7 @@ int board_fit_config_name_match(const char *name)
 }
 #endif
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/toradex/colibri-imx8x/colibri-imx8x.c b/board/toradex/colibri-imx8x/colibri-imx8x.c
index 562199a..169d4d0 100644
--- a/board/toradex/colibri-imx8x/colibri-imx8x.c
+++ b/board/toradex/colibri-imx8x/colibri-imx8x.c
@@ -129,7 +129,7 @@ int board_init(void)
 /*
  * Board specific reset that is system reset.
  */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	/* TODO */
 }
diff --git a/board/toradex/colibri_imx6/colibri_imx6.c b/board/toradex/colibri_imx6/colibri_imx6.c
index 74d59e5..c0e7754 100644
--- a/board/toradex/colibri_imx6/colibri_imx6.c
+++ b/board/toradex/colibri_imx6/colibri_imx6.c
@@ -1081,7 +1081,7 @@ void board_init_f(ulong dummy)
 	board_init_r(NULL, 0);
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/toradex/colibri_imx7/colibri_imx7.c b/board/toradex/colibri_imx7/colibri_imx7.c
index 8f7ef99..301b07d 100644
--- a/board/toradex/colibri_imx7/colibri_imx7.c
+++ b/board/toradex/colibri_imx7/colibri_imx7.c
@@ -237,7 +237,7 @@ int power_init_board(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 	struct udevice *dev;
 
diff --git a/board/xen/xenguest_arm64/xenguest_arm64.c b/board/xen/xenguest_arm64/xenguest_arm64.c
index 7d0d782..21363d8 100644
--- a/board/xen/xenguest_arm64/xenguest_arm64.c
+++ b/board/xen/xenguest_arm64/xenguest_arm64.c
@@ -171,7 +171,7 @@ int dram_init_banksize(void)
 /*
  * Board specific reset that is system reset.
  */
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
 
diff --git a/board/xilinx/versal/board.c b/board/xilinx/versal/board.c
index c644fe8..e2f9d13 100644
--- a/board/xilinx/versal/board.c
+++ b/board/xilinx/versal/board.c
@@ -242,6 +242,6 @@ int dram_init(void)
 	return 0;
 }
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }
diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c
index 4466717..23c12f4 100644
--- a/board/xilinx/zynqmp/zynqmp.c
+++ b/board/xilinx/zynqmp/zynqmp.c
@@ -436,7 +436,7 @@ int dram_init(void)
 }
 #endif
 
-void reset_cpu(ulong addr)
+void reset_cpu(void)
 {
 }