diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index fde85dc..0c78c1b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1096,6 +1096,9 @@
 	select OF_SEPARATE
 	select SMEM
 	select SPMI
+	select OF_BOARD
+	select SAVE_PREV_BL_FDT_ADDR
+	select LINUX_KERNEL_IMAGE_HEADER
 	imply CMD_DM
 
 config ARCH_SOCFPGA
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 7c2681e..d2307a6 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -624,10 +624,11 @@
 
 dtb-$(CONFIG_TARGET_TEN64) += fsl-ls1088a-ten64.dtb
 
-dtb-$(CONFIG_TARGET_DRAGONBOARD410C) += dragonboard410c.dtb
-dtb-$(CONFIG_TARGET_DRAGONBOARD820C) += dragonboard820c.dtb
-dtb-$(CONFIG_TARGET_STARQLTECHN) += starqltechn.dtb
-dtb-$(CONFIG_TARGET_QCS404EVB) += qcs404-evb.dtb
+dtb-$(CONFIG_ARCH_SNAPDRAGON) += dragonboard410c.dtb \
+	dragonboard820c.dtb \
+	dragonboard845c.dtb \
+	starqltechn.dtb \
+	qcs404-evb.dtb
 
 dtb-$(CONFIG_TARGET_STEMMY) += ste-ux500-samsung-stemmy.dtb
 
diff --git a/arch/arm/mach-snapdragon/Kconfig b/arch/arm/mach-snapdragon/Kconfig
index f897c39..96e44e2 100644
--- a/arch/arm/mach-snapdragon/Kconfig
+++ b/arch/arm/mach-snapdragon/Kconfig
@@ -3,6 +3,9 @@
 config SYS_SOC
 	default "snapdragon"
 
+config SYS_VENDOR
+	default "qualcomm"
+
 config SYS_MALLOC_F_LEN
 	default 0x2000
 
@@ -12,91 +15,24 @@
 config SPL_SYS_MALLOC_F_LEN
 	default 0x2000
 
-config SDM845
-	bool "Qualcomm Snapdragon 845 SoC"
-	select LINUX_KERNEL_IMAGE_HEADER
-	imply CLK_QCOM_SDM845
-	imply PINCTRL_QCOM_SDM845
-	imply BUTTON_QCOM_PMIC
-
 config LNX_KRNL_IMG_TEXT_OFFSET_BASE
 	default 0x80000000
 
-choice
-	prompt "Snapdragon board select"
-
-config TARGET_DRAGONBOARD410C
-	bool "96Boards Dragonboard 410C"
-	select BOARD_LATE_INIT
-	select ENABLE_ARM_SOC_BOOT0_HOOK
-	imply CLK_QCOM_APQ8016
-	imply PINCTRL_QCOM_APQ8016
-	imply BUTTON_QCOM_PMIC
+config SYS_BOARD
+	string "Qualcomm custom board"
 	help
-	  Support for 96Boards Dragonboard 410C. This board complies with
-	  96Board Open Platform Specifications. Features:
-	  - Qualcomm Snapdragon 410C SoC - APQ8016 (4xCortex A53, Adreno 306)
-	  - 1GiB RAM
-	  - 8GiB eMMC, uSD slot
-	  - WiFi, Bluetooth and GPS module
-	  - 2x Host, 1x Device USB port
-	  - HDMI
-	  - 20-pin low speed and 40-pin high speed expanders, 4 LED, 3 buttons
+	  The Dragonboard 410c and 820c have additional board init
+	  code that isn't shared with other Qualcomm boards.
+	  Based on this option board/qualcomm/<CONFIG_SYS_BOARD> will
+	  be used.
 
-config TARGET_DRAGONBOARD820C
-	bool "96Boards Dragonboard 820C"
-	select LINUX_KERNEL_IMAGE_HEADER
-	imply CLK_QCOM_APQ8096
-	imply PINCTRL_QCOM_APQ8096
-	imply BUTTON_QCOM_PMIC
+config SYS_CONFIG_NAME
+	string "Board configuration name"
+	default SYS_BOARD if SYS_BOARD != ""
+	default "qcom"
 	help
-	  Support for 96Boards Dragonboard 820C. This board complies with
-	  96Board Open Platform Specifications. Features:
-	  - Qualcomm Snapdragon 820C SoC - APQ8096 (4xKyro CPU)
-	  - 3GiB RAM
-	  - 32GiB UFS drive
-
-config TARGET_DRAGONBOARD845C
-	bool "96Boards Dragonboard 845C"
-	help
-	  Support for 96Boards Dragonboard 845C aka Robotics RB3 Development
-	  Platform. This board complies with 96Boards Open Platform
-	  Specifications. Features:
-	  - Qualcomm Snapdragon SDA845 SoC
-	  - 4GiB RAM
-	  - 64GiB UFS drive
-	select MISC_INIT_R
-	select SDM845
-
-config TARGET_STARQLTECHN
-	bool "Samsung S9 SM-G9600(starqltechn)"
-	help
-	  Support for Samsung S9 SM-G9600(starqltechn) board.
-	  Features:
-	  - Qualcomm Snapdragon SDM845 SoC
-	  - 4GiB RAM
-	  - 64GiB UFS drive
-	select MISC_INIT_R
-	select SDM845
-
-config TARGET_QCS404EVB
-	bool "Qualcomm Technologies, Inc. QCS404 EVB"
-	select LINUX_KERNEL_IMAGE_HEADER
-	imply CLK_QCOM_QCS404
-	imply PINCTRL_QCOM_QCS404
-	help
-	  Support for Qualcomm Technologies, Inc. QCS404 evaluation board.
-	  Features:
-	  - Qualcomm Snapdragon QCS404 SoC
-	  - 1GiB RAM
-	  - 8GiB eMMC, uSD slot
-
-endchoice
-
-source "board/qualcomm/dragonboard410c/Kconfig"
-source "board/qualcomm/dragonboard820c/Kconfig"
-source "board/qualcomm/dragonboard845c/Kconfig"
-source "board/samsung/starqltechn/Kconfig"
-source "board/qualcomm/qcs404-evb/Kconfig"
+	  This option contains information about board configuration name.
+	  Based on this option include/configs/<CONFIG_SYS_CONFIG_NAME>.h header
+	  will be used for board configuration.
 
 endif
diff --git a/arch/arm/mach-snapdragon/Makefile b/arch/arm/mach-snapdragon/Makefile
index d02432d..857171e 100644
--- a/arch/arm/mach-snapdragon/Makefile
+++ b/arch/arm/mach-snapdragon/Makefile
@@ -2,8 +2,4 @@
 #
 # (C) Copyright 2015 Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
 
-obj-$(CONFIG_SDM845) += sysmap-sdm845.o
-obj-$(CONFIG_SDM845) += init_sdm845.o
-obj-$(CONFIG_TARGET_DRAGONBOARD820C) += sysmap-apq8096.o
-obj-$(CONFIG_TARGET_DRAGONBOARD410C) += sysmap-apq8016.o
-obj-$(CONFIG_TARGET_QCS404EVB) += sysmap-qcs404.o
+obj-y += board.o
diff --git a/arch/arm/mach-snapdragon/board.c b/arch/arm/mach-snapdragon/board.c
new file mode 100644
index 0000000..a186785
--- /dev/null
+++ b/arch/arm/mach-snapdragon/board.c
@@ -0,0 +1,215 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Common initialisation for Qualcomm Snapdragon boards.
+ *
+ * Copyright (c) 2024 Linaro Ltd.
+ * Author: Caleb Connolly <caleb.connolly@linaro.org>
+ */
+
+#include "time.h"
+#include <asm/armv8/mmu.h>
+#include <asm/gpio.h>
+#include <asm/io.h>
+#include <asm/psci.h>
+#include <asm/system.h>
+#include <dm/device.h>
+#include <dm/pinctrl.h>
+#include <dm/uclass-internal.h>
+#include <dm/read.h>
+#include <env.h>
+#include <init.h>
+#include <linux/arm-smccc.h>
+#include <linux/bug.h>
+#include <linux/psci.h>
+#include <linux/sizes.h>
+#include <malloc.h>
+#include <usb.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static struct mm_region rbx_mem_map[CONFIG_NR_DRAM_BANKS + 2] = { { 0 } };
+
+struct mm_region *mem_map = rbx_mem_map;
+
+int dram_init(void)
+{
+	return fdtdec_setup_mem_size_base();
+}
+
+static int ddr_bank_cmp(const void *v1, const void *v2)
+{
+	const struct {
+		phys_addr_t start;
+		phys_size_t size;
+	} *res1 = v1, *res2 = v2;
+
+	if (!res1->size)
+		return 1;
+	if (!res2->size)
+		return -1;
+
+	return (res1->start >> 24) - (res2->start >> 24);
+}
+
+int dram_init_banksize(void)
+{
+	int ret;
+
+	ret = fdtdec_setup_memory_banksize();
+	if (ret < 0)
+		return ret;
+
+	if (CONFIG_NR_DRAM_BANKS < 2)
+		return 0;
+
+	/* Sort our RAM banks -_- */
+	qsort(gd->bd->bi_dram, CONFIG_NR_DRAM_BANKS, sizeof(gd->bd->bi_dram[0]), ddr_bank_cmp);
+
+	return 0;
+}
+
+static void show_psci_version(void)
+{
+	struct arm_smccc_res res;
+
+	arm_smccc_smc(ARM_PSCI_0_2_FN_PSCI_VERSION, 0, 0, 0, 0, 0, 0, 0, &res);
+
+	debug("PSCI:  v%ld.%ld\n",
+	      PSCI_VERSION_MAJOR(res.a0),
+	      PSCI_VERSION_MINOR(res.a0));
+}
+
+void *board_fdt_blob_setup(int *err)
+{
+	phys_addr_t fdt;
+	/* Return DTB pointer passed by ABL */
+	*err = 0;
+	fdt = get_prev_bl_fdt_addr();
+
+	/*
+	 * If we bail then the board will simply not boot, instead let's
+	 * try and use the FDT built into U-Boot if there is one...
+	 * This avoids having a hard dependency on the previous stage bootloader
+	 */
+	if (IS_ENABLED(CONFIG_OF_SEPARATE) && (!fdt || fdt != ALIGN(fdt, SZ_4K))) {
+		debug("%s: Using built in FDT, bootloader gave us %#llx\n", __func__, fdt);
+		return (void *)gd->fdt_blob;
+	}
+
+	return (void *)fdt;
+}
+
+void reset_cpu(void)
+{
+	psci_system_reset();
+}
+
+/*
+ * Some Qualcomm boards require GPIO configuration when switching USB modes.
+ * Support setting this configuration via pinctrl state.
+ */
+int board_usb_init(int index, enum usb_init_type init)
+{
+	struct udevice *usb;
+	int ret = 0;
+
+	/* USB device */
+	ret = uclass_find_device_by_seq(UCLASS_USB, index, &usb);
+	if (ret) {
+		printf("Cannot find USB device\n");
+		return ret;
+	}
+
+	ret = dev_read_stringlist_search(usb, "pinctrl-names",
+					 "device");
+	/* No "device" pinctrl state, so just bail */
+	if (ret < 0)
+		return 0;
+
+	/* Select "default" or "device" pinctrl */
+	switch (init) {
+	case USB_INIT_HOST:
+		pinctrl_select_state(usb, "default");
+		break;
+	case USB_INIT_DEVICE:
+		pinctrl_select_state(usb, "device");
+		break;
+	default:
+		debug("Unknown usb_init_type %d\n", init);
+		break;
+	}
+
+	return 0;
+}
+
+/*
+ * Some boards still need board specific init code, they can implement that by
+ * overriding this function.
+ *
+ * FIXME: get rid of board specific init code
+ */
+void __weak qcom_board_init(void)
+{
+}
+
+int board_init(void)
+{
+	show_psci_version();
+	qcom_board_init();
+	return 0;
+}
+
+static void build_mem_map(void)
+{
+	int i;
+
+	/*
+	 * Ensure the peripheral block is sized to correctly cover the address range
+	 * up to the first memory bank.
+	 * Don't map the first page to ensure that we actually trigger an abort on a
+	 * null pointer access rather than just hanging.
+	 * FIXME: we should probably split this into more precise regions
+	 */
+	mem_map[0].phys = 0x1000;
+	mem_map[0].virt = mem_map[0].phys;
+	mem_map[0].size = gd->bd->bi_dram[0].start - mem_map[0].phys;
+	mem_map[0].attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
+			 PTE_BLOCK_NON_SHARE |
+			 PTE_BLOCK_PXN | PTE_BLOCK_UXN;
+
+	debug("Configured memory map:\n");
+	debug("  0x%016llx - 0x%016llx: Peripheral block\n",
+	      mem_map[0].phys, mem_map[0].phys + mem_map[0].size);
+
+	/*
+	 * Now add memory map entries for each DRAM bank, ensuring we don't
+	 * overwrite the list terminator
+	 */
+	for (i = 0; i < ARRAY_SIZE(rbx_mem_map) - 2 && gd->bd->bi_dram[i].size; i++) {
+		if (i == ARRAY_SIZE(rbx_mem_map) - 1) {
+			log_warning("Too many DRAM banks!\n");
+			break;
+		}
+		mem_map[i + 1].phys = gd->bd->bi_dram[i].start;
+		mem_map[i + 1].virt = mem_map[i + 1].phys;
+		mem_map[i + 1].size = gd->bd->bi_dram[i].size;
+		mem_map[i + 1].attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
+				     PTE_BLOCK_INNER_SHARE;
+
+		debug("  0x%016llx - 0x%016llx: DDR bank %d\n",
+		      mem_map[i + 1].phys, mem_map[i + 1].phys + mem_map[i + 1].size, i);
+	}
+}
+
+u64 get_page_table_size(void)
+{
+	return SZ_64K;
+}
+
+void enable_caches(void)
+{
+	build_mem_map();
+
+	icache_enable();
+	dcache_enable();
+}
diff --git a/arch/arm/mach-snapdragon/init_sdm845.c b/arch/arm/mach-snapdragon/init_sdm845.c
deleted file mode 100644
index 067acc9..0000000
--- a/arch/arm/mach-snapdragon/init_sdm845.c
+++ /dev/null
@@ -1,73 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Common init part for boards based on SDM845
- *
- * (C) Copyright 2021 Dzmitry Sankouski <dsankouski@gmail.com>
- */
-
-#include <button.h>
-#include <init.h>
-#include <env.h>
-#include <common.h>
-#include <asm/system.h>
-#include <asm/gpio.h>
-#include <dm.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int dram_init(void)
-{
-	return fdtdec_setup_mem_size_base();
-}
-
-void reset_cpu(void)
-{
-	psci_system_reset();
-}
-
-__weak int board_init(void)
-{
-	return 0;
-}
-
-/* Check for vol- and power buttons */
-__weak int misc_init_r(void)
-{
-	struct udevice *btn;
-	int ret;
-	enum button_state_t state;
-
-	ret = button_get_by_label("pwrkey", &btn);
-	if (ret < 0) {
-		printf("Couldn't find power button!\n");
-		return ret;
-	}
-
-	state = button_get_state(btn);
-	if (state == BUTTON_ON) {
-		env_set("key_power", "1");
-		printf("Power button pressed\n");
-	} else {
-		env_set("key_power", "0");
-	}
-
-	/*
-	 * search for kaslr address, set by primary bootloader by searching first
-	 * 0x100 relocated bytes at u-boot's initial load address range
-	 */
-	uintptr_t start = gd->ram_base;
-	uintptr_t end = start + 0x800000;
-	u8 *addr = (u8 *)start;
-	phys_addr_t *relocaddr = (phys_addr_t *)gd->relocaddr;
-	u32 block_size = 0x1000;
-
-	while (memcmp(addr, relocaddr, 0x100) && (uintptr_t)addr < end)
-		addr += block_size;
-
-	if ((uintptr_t)addr >= end)
-		printf("KASLR not found in range 0x%lx - 0x%lx", start, end);
-	else
-		env_set_addr("KASLR", addr);
-
-	return 0;
-}
diff --git a/arch/arm/mach-snapdragon/sysmap-apq8016.c b/arch/arm/mach-snapdragon/sysmap-apq8016.c
deleted file mode 100644
index ffa3f9a..0000000
--- a/arch/arm/mach-snapdragon/sysmap-apq8016.c
+++ /dev/null
@@ -1,31 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Qualcomm APQ8016 memory map
- *
- * (C) Copyright 2016 Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
- */
-
-#include <common.h>
-#include <asm/armv8/mmu.h>
-
-static struct mm_region apq8016_mem_map[] = {
-	{
-		.virt = 0x0UL, /* Peripheral block */
-		.phys = 0x0UL, /* Peripheral block */
-		.size = 0x8000000UL,
-		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
-			 PTE_BLOCK_NON_SHARE |
-			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
-	}, {
-		.virt = 0x80000000UL, /* DDR */
-		.phys = 0x80000000UL, /* DDR */
-		.size = 0x80000000UL,
-		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
-			 PTE_BLOCK_INNER_SHARE
-	}, {
-		/* List terminator */
-		0,
-	}
-};
-
-struct mm_region *mem_map = apq8016_mem_map;
diff --git a/arch/arm/mach-snapdragon/sysmap-apq8096.c b/arch/arm/mach-snapdragon/sysmap-apq8096.c
deleted file mode 100644
index 0614f83..0000000
--- a/arch/arm/mach-snapdragon/sysmap-apq8096.c
+++ /dev/null
@@ -1,31 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Qualcomm APQ8096 memory map
- *
- * (C) Copyright 2017 Jorge Ramirez Ortiz <jorge.ramirez-ortiz@linaro.org>
- */
-
-#include <common.h>
-#include <asm/armv8/mmu.h>
-
-static struct mm_region apq8096_mem_map[] = {
-	{
-		.virt = 0x0UL, /* Peripheral block */
-		.phys = 0x0UL, /* Peripheral block */
-		.size = 0x10000000UL,
-		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
-			 PTE_BLOCK_NON_SHARE |
-			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
-	}, {
-		.virt = 0x80000000UL, /* DDR */
-		.phys = 0x80000000UL, /* DDR */
-		.size = 0xC0000000UL,
-		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
-			 PTE_BLOCK_INNER_SHARE
-	}, {
-		/* List terminator */
-		0,
-	}
-};
-
-struct mm_region *mem_map = apq8096_mem_map;
diff --git a/arch/arm/mach-snapdragon/sysmap-qcs404.c b/arch/arm/mach-snapdragon/sysmap-qcs404.c
deleted file mode 100644
index 64ca4ad..0000000
--- a/arch/arm/mach-snapdragon/sysmap-qcs404.c
+++ /dev/null
@@ -1,43 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Qualcomm QCS404 memory map
- *
- * (C) Copyright 2022 Sumit Garg <sumit.garg@linaro.org>
- */
-
-#include <common.h>
-#include <asm/armv8/mmu.h>
-
-static struct mm_region qcs404_mem_map[] = {
-	{
-		.virt = 0x0UL, /* Peripheral block */
-		.phys = 0x0UL, /* Peripheral block */
-		.size = 0x8000000UL,
-		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
-			 PTE_BLOCK_NON_SHARE |
-			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
-	}, {
-		.virt = 0x80000000UL, /* DDR */
-		.phys = 0x80000000UL, /* DDR */
-		.size = 0x05900000UL,
-		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
-			 PTE_BLOCK_INNER_SHARE
-	}, {
-		.virt = 0x89600000UL, /* DDR */
-		.phys = 0x89600000UL, /* DDR */
-		.size = 0x162000000UL,
-		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
-			 PTE_BLOCK_INNER_SHARE
-	}, {
-		.virt = 0xa0000000UL, /* DDR */
-		.phys = 0xa0000000UL, /* DDR */
-		.size = 0x20000000UL,
-		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
-			 PTE_BLOCK_INNER_SHARE
-	}, {
-		/* List terminator */
-		0,
-	}
-};
-
-struct mm_region *mem_map = qcs404_mem_map;
diff --git a/arch/arm/mach-snapdragon/sysmap-sdm845.c b/arch/arm/mach-snapdragon/sysmap-sdm845.c
deleted file mode 100644
index 721ac41..0000000
--- a/arch/arm/mach-snapdragon/sysmap-sdm845.c
+++ /dev/null
@@ -1,31 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Qualcomm SDM845 memory map
- *
- * (C) Copyright 2021 Dzmitry Sankouski <dsankousk@gmail.com>
- */
-
-#include <common.h>
-#include <asm/armv8/mmu.h>
-
-static struct mm_region sdm845_mem_map[] = {
-	{
-		.virt = 0x0UL, /* Peripheral block */
-		.phys = 0x0UL, /* Peripheral block */
-		.size = 0x10000000UL,
-		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
-			 PTE_BLOCK_NON_SHARE |
-			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
-	}, {
-		.virt = 0x80000000UL, /* DDR */
-		.phys = 0x80000000UL, /* DDR */
-		.size = 0x200000000UL, /* 8GiB - maximum allowed memory */
-		.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
-			 PTE_BLOCK_INNER_SHARE
-	}, {
-		/* List terminator */
-		0,
-	}
-};
-
-struct mm_region *mem_map = sdm845_mem_map;
diff --git a/board/qualcomm/dragonboard410c/Kconfig b/board/qualcomm/dragonboard410c/Kconfig
deleted file mode 100644
index 03bd7ae..0000000
--- a/board/qualcomm/dragonboard410c/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_DRAGONBOARD410C
-
-config SYS_BOARD
-	default "dragonboard410c"
-
-config SYS_VENDOR
-	default "qualcomm"
-
-config SYS_SOC
-	default "apq8016"
-
-config SYS_CONFIG_NAME
-	default "dragonboard410c"
-
-endif
diff --git a/board/qualcomm/dragonboard410c/dragonboard410c.c b/board/qualcomm/dragonboard410c/dragonboard410c.c
index 40b5448..0136cc2 100644
--- a/board/qualcomm/dragonboard410c/dragonboard410c.c
+++ b/board/qualcomm/dragonboard410c/dragonboard410c.c
@@ -23,37 +23,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#define USB_HUB_RESET_GPIO 2
-#define USB_SW_SELECT_GPIO 3
-
-int board_usb_init(int index, enum usb_init_type init)
-{
-	struct udevice *usb;
-	int ret = 0;
-
-	/* USB device */
-	ret = device_find_global_by_ofnode(ofnode_path("/soc/usb"), &usb);
-	if (ret) {
-		printf("Cannot find USB device\n");
-		return ret;
-	}
-
-	/* Select "default" or "device" pinctrl */
-	switch (init) {
-	case USB_INIT_HOST:
-		pinctrl_select_state(usb, "default");
-		break;
-	case USB_INIT_DEVICE:
-		pinctrl_select_state(usb, "device");
-		break;
-	default:
-		debug("Unknown usb_init_type %d\n", init);
-		break;
-	}
-
-	return 0;
-}
-
 /* UNSTUFF_BITS macro taken from Linux Kernel: drivers/mmc/core/sd.c */
 #define UNSTUFF_BITS(resp, start, size) \
 	({ \
@@ -119,11 +88,6 @@
 	return 0;
 }
 
-int board_init(void)
-{
-	return 0;
-}
-
 int board_late_init(void)
 {
 	char serial[16];
@@ -166,8 +130,3 @@
 			   "local-bd-address", mac, ARP_HLEN, 1);
 	return 0;
 }
-
-void reset_cpu(void)
-{
-	psci_system_reset();
-}
diff --git a/board/qualcomm/dragonboard820c/Kconfig b/board/qualcomm/dragonboard820c/Kconfig
deleted file mode 100644
index aff9af5..0000000
--- a/board/qualcomm/dragonboard820c/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_DRAGONBOARD820C
-
-config SYS_BOARD
-	default "dragonboard820c"
-
-config SYS_VENDOR
-	default "qualcomm"
-
-config SYS_SOC
-	default "apq8096"
-
-config SYS_CONFIG_NAME
-	default "dragonboard820c"
-
-endif
diff --git a/board/qualcomm/dragonboard820c/dragonboard820c.c b/board/qualcomm/dragonboard820c/dragonboard820c.c
index 2f0db62..ac7de71 100644
--- a/board/qualcomm/dragonboard820c/dragonboard820c.c
+++ b/board/qualcomm/dragonboard820c/dragonboard820c.c
@@ -27,24 +27,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int dram_init(void)
-{
-	gd->ram_size = PHYS_SDRAM_SIZE;
-
-	return 0;
-}
-
-int dram_init_banksize(void)
-{
-	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
-	gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-
-	gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
-	gd->bd->bi_dram[1].size  = PHYS_SDRAM_2_SIZE;
-
-	return 0;
-}
-
 static void sdhci_power_init(void)
 {
 	const u32 TLMM_PULL_MASK = 0x3;
@@ -113,28 +95,9 @@
 			rclk[i].val  << rclk[i].bit);
 }
 
-static void show_psci_version(void)
-{
-	struct arm_smccc_res res;
-
-	arm_smccc_smc(ARM_PSCI_0_2_FN_PSCI_VERSION, 0, 0, 0, 0, 0, 0, 0, &res);
-
-	printf("PSCI:  v%ld.%ld\n",
-	       PSCI_VERSION_MAJOR(res.a0),
-		PSCI_VERSION_MINOR(res.a0));
-}
-
-int board_init(void)
+void qcom_board_init(void)
 {
 	sdhci_power_init();
-	show_psci_version();
-
-	return 0;
-}
-
-void reset_cpu(void)
-{
-	psci_system_reset();
 }
 
 /* Check for vol- button - if pressed - stop autoboot */
diff --git a/board/qualcomm/dragonboard845c/Kconfig b/board/qualcomm/dragonboard845c/Kconfig
deleted file mode 100644
index 52fdff2..0000000
--- a/board/qualcomm/dragonboard845c/Kconfig
+++ /dev/null
@@ -1,12 +0,0 @@
-if TARGET_DRAGONBOARD845C
-
-config SYS_BOARD
-	default "dragonboard845c"
-
-config SYS_CONFIG_NAME
-	default "dragonboard845c"
-
-config SYS_VENDOR
-	default "qualcomm"
-
-endif
diff --git a/board/qualcomm/qcs404-evb/Kconfig b/board/qualcomm/qcs404-evb/Kconfig
deleted file mode 100644
index 32657c7..0000000
--- a/board/qualcomm/qcs404-evb/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_QCS404EVB
-
-config SYS_BOARD
-	default "qcs404-evb"
-
-config SYS_VENDOR
-	default "qualcomm"
-
-config SYS_SOC
-	default "qcs404"
-
-config SYS_CONFIG_NAME
-	default "qcs404-evb"
-
-endif
diff --git a/board/qualcomm/qcs404-evb/qcs404-evb.c b/board/qualcomm/qcs404-evb/qcs404-evb.c
index 249dca7..1a4b1f9 100644
--- a/board/qualcomm/qcs404-evb/qcs404-evb.c
+++ b/board/qualcomm/qcs404-evb/qcs404-evb.c
@@ -14,16 +14,10 @@
 #include <asm/gpio.h>
 #include <asm/global_data.h>
 #include <fdt_support.h>
-#include <asm/arch/dram.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
-int dram_init(void)
-{
-	return fdtdec_setup_mem_size_base();
-}
-
-int board_init(void)
+void qcom_board_init(void)
 {
 	struct udevice *pmic_gpio;
 	struct gpio_desc usb_vbus_boost_pin;
@@ -34,29 +28,22 @@
 					&pmic_gpio);
 	if (ret < 0) {
 		printf("Failed to find pms405_gpios@c000 node.\n");
-		return ret;
+		return;
 	}
 
 	node = fdt_subnode_offset(gd->fdt_blob, dev_of_offset(pmic_gpio),
 				  "usb_vbus_boost_pin");
 	if (node < 0) {
 		printf("Failed to find usb_hub_reset_pm dt node.\n");
-		return node;
+		return;
 	}
 	ret = gpio_request_by_name_nodev(offset_to_ofnode(node), "gpios", 0,
 					 &usb_vbus_boost_pin, 0);
 	if (ret < 0) {
 		printf("Failed to request usb_hub_reset_pm gpio.\n");
-		return ret;
+		return;
 	}
 
 	dm_gpio_set_dir_flags(&usb_vbus_boost_pin,
 			      GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE);
-
-	return 0;
-}
-
-void reset_cpu(void)
-{
-	psci_system_reset();
 }
diff --git a/configs/dragonboard410c_defconfig b/configs/dragonboard410c_defconfig
index 56a7389..efdee8a 100644
--- a/configs/dragonboard410c_defconfig
+++ b/configs/dragonboard410c_defconfig
@@ -1,9 +1,10 @@
 CONFIG_ARM=y
+CONFIG_SYS_BOARD="dragonboard410c"
 CONFIG_COUNTER_FREQUENCY=19000000
+CONFIG_ENABLE_ARM_SOC_BOOT0_HOOK=y
 CONFIG_ARCH_SNAPDRAGON=y
 CONFIG_TEXT_BASE=0x8f600000
 CONFIG_SYS_MALLOC_LEN=0x802000
-CONFIG_NR_DRAM_BANKS=1
 CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
 CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x8007fff0
 CONFIG_ENV_SIZE=0x2000
@@ -38,7 +39,9 @@
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_SYS_MMC_ENV_PART=2
+CONFIG_BUTTON_QCOM_PMIC=y
 CONFIG_CLK=y
+CONFIG_CLK_QCOM_APQ8016=y
 CONFIG_USB_FUNCTION_FASTBOOT=y
 CONFIG_FASTBOOT_BUF_ADDR=0x91000000
 CONFIG_FASTBOOT_FLASH=y
@@ -52,6 +55,7 @@
 CONFIG_PHY=y
 CONFIG_PINCTRL=y
 CONFIG_PINCONF=y
+CONFIG_PINCTRL_QCOM_APQ8016=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_QCOM=y
 CONFIG_MSM_SERIAL=y
diff --git a/configs/dragonboard820c_defconfig b/configs/dragonboard820c_defconfig
index 7304ff9..89847ce 100644
--- a/configs/dragonboard820c_defconfig
+++ b/configs/dragonboard820c_defconfig
@@ -1,14 +1,13 @@
 CONFIG_ARM=y
+CONFIG_SYS_BOARD="dragonboard820c"
 CONFIG_COUNTER_FREQUENCY=19000000
 CONFIG_ARCH_SNAPDRAGON=y
 CONFIG_TEXT_BASE=0x80080000
 CONFIG_SYS_MALLOC_LEN=0x804000
-CONFIG_NR_DRAM_BANKS=2
 CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
 CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x8007fff0
 CONFIG_ENV_SIZE=0x4000
 CONFIG_DEFAULT_DEVICE_TREE="dragonboard820c"
-CONFIG_TARGET_DRAGONBOARD820C=y
 CONFIG_IDENT_STRING="\nQualcomm-DragonBoard 820C"
 CONFIG_SYS_LOAD_ADDR=0x80080000
 CONFIG_DISTRO_DEFAULTS=y
@@ -35,12 +34,15 @@
 CONFIG_ENV_EXT4_INTERFACE="mmc"
 CONFIG_ENV_EXT4_DEVICE_AND_PART="0:1"
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_BUTTON_QCOM_PMIC=y
 CONFIG_CLK=y
+CONFIG_CLK_QCOM_APQ8096=y
 CONFIG_QCOM_PMIC_GPIO=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_MSM=y
 CONFIG_PINCTRL=y
 CONFIG_PINCONF=y
+CONFIG_PINCTRL_QCOM_APQ8096=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_QCOM=y
 CONFIG_MSM_SERIAL=y
diff --git a/configs/dragonboard845c_defconfig b/configs/dragonboard845c_defconfig
deleted file mode 100644
index f29f11e..0000000
--- a/configs/dragonboard845c_defconfig
+++ /dev/null
@@ -1,29 +0,0 @@
-CONFIG_ARM=y
-CONFIG_SKIP_LOWLEVEL_INIT=y
-CONFIG_COUNTER_FREQUENCY=19000000
-CONFIG_POSITION_INDEPENDENT=y
-CONFIG_ARCH_SNAPDRAGON=y
-CONFIG_DEFAULT_DEVICE_TREE="dragonboard845c"
-CONFIG_TARGET_DRAGONBOARD845C=y
-CONFIG_IDENT_STRING="\nQualcomm-DragonBoard 845C"
-CONFIG_SYS_LOAD_ADDR=0x80000000
-CONFIG_FIT=y
-CONFIG_FIT_VERBOSE=y
-CONFIG_BOOTDELAY=5
-CONFIG_SAVE_PREV_BL_FDT_ADDR=y
-CONFIG_SAVE_PREV_BL_INITRAMFS_START_ADDR=y
-CONFIG_SYS_CBSIZE=512
-# CONFIG_DISPLAY_CPUINFO is not set
-CONFIG_HUSH_PARSER=y
-CONFIG_SYS_MAXARGS=64
-CONFIG_CMD_GPIO=y
-# CONFIG_NET is not set
-CONFIG_CLK=y
-CONFIG_MSM_GPIO=y
-CONFIG_QCOM_PMIC_GPIO=y
-CONFIG_PINCTRL=y
-CONFIG_DM_PMIC=y
-CONFIG_PMIC_QCOM=y
-CONFIG_MSM_GENI_SERIAL=y
-CONFIG_SPMI_MSM=y
-CONFIG_LMB_MAX_REGIONS=64
diff --git a/configs/qcom_defconfig b/configs/qcom_defconfig
new file mode 100644
index 0000000..a84f5ae
--- /dev/null
+++ b/configs/qcom_defconfig
@@ -0,0 +1,67 @@
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_POSITION_INDEPENDENT=y
+CONFIG_ARCH_SNAPDRAGON=y
+CONFIG_DEFAULT_DEVICE_TREE="dragonboard845c"
+CONFIG_SYS_LOAD_ADDR=0x0
+CONFIG_BUTTON_CMD=y
+CONFIG_FIT=y
+CONFIG_FIT_VERBOSE=y
+CONFIG_BOOTSTD_FULL=y
+# CONFIG_BOOTMETH_VBE is not set
+CONFIG_BOOTDELAY=1
+CONFIG_USE_PREBOOT=y
+CONFIG_SAVE_PREV_BL_INITRAMFS_START_ADDR=y
+CONFIG_SYS_CBSIZE=512
+CONFIG_LOG_MAX_LEVEL=9
+CONFIG_LOG_DEFAULT_LEVEL=4
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_CMD_BOOTMENU=y
+CONFIG_CMD_CLK=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_UFS=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CAT=y
+CONFIG_CMD_BMP=y
+CONFIG_CMD_LOG=y
+# CONFIG_NET is not set
+CONFIG_BUTTON_QCOM_PMIC=y
+CONFIG_CLK=y
+CONFIG_CLK_QCOM_QCS404=y
+CONFIG_CLK_QCOM_SDM845=y
+CONFIG_MSM_GPIO=y
+CONFIG_QCOM_PMIC_GPIO=y
+CONFIG_DM_KEYBOARD=y
+CONFIG_BUTTON_KEYBOARD=y
+CONFIG_MMC_HS200_SUPPORT=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_ADMA=y
+CONFIG_MMC_SDHCI_MSM=y
+CONFIG_PHY=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_QCOM_QCS404=y
+CONFIG_PINCTRL_QCOM_SDM845=y
+CONFIG_DM_PMIC=y
+CONFIG_PMIC_QCOM=y
+CONFIG_SCSI=y
+CONFIG_MSM_SERIAL=y
+CONFIG_MSM_GENI_SERIAL=y
+CONFIG_SPMI_MSM=y
+CONFIG_SYSINFO=y
+CONFIG_SYSINFO_SMBIOS=y
+CONFIG_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_DWC3=y
+CONFIG_UFS=y
+CONFIG_VIDEO=y
+# CONFIG_VIDEO_FONT_8X16 is not set
+CONFIG_VIDEO_FONT_16X32=y
+CONFIG_SYS_WHITE_ON_BLACK=y
+CONFIG_NO_FB_CLEAR=y
+CONFIG_VIDEO_SIMPLE=y
+CONFIG_HEXDUMP=y
+# CONFIG_GENERATE_SMBIOS_TABLE is not set
+CONFIG_LMB_MAX_REGIONS=64
diff --git a/configs/qcs404evb_defconfig b/configs/qcs404evb_defconfig
index 700c024..d85d193 100644
--- a/configs/qcs404evb_defconfig
+++ b/configs/qcs404evb_defconfig
@@ -1,11 +1,10 @@
 CONFIG_ARM=y
+CONFIG_SYS_BOARD="qcs404-evb"
 CONFIG_SKIP_LOWLEVEL_INIT=y
 CONFIG_COUNTER_FREQUENCY=19000000
 CONFIG_POSITION_INDEPENDENT=y
 CONFIG_ARCH_SNAPDRAGON=y
 CONFIG_DEFAULT_DEVICE_TREE="qcs404-evb"
-CONFIG_DM_RESET=y
-CONFIG_TARGET_QCS404EVB=y
 CONFIG_IDENT_STRING="\nQualcomm QCS404-EVB"
 CONFIG_SYS_LOAD_ADDR=0x80000000
 CONFIG_FIT=y
@@ -31,6 +30,7 @@
 CONFIG_CMD_FS_GENERIC=y
 # CONFIG_NET is not set
 CONFIG_CLK=y
+CONFIG_CLK_QCOM_QCS404=y
 CONFIG_MSM_GPIO=y
 CONFIG_QCOM_PMIC_GPIO=y
 CONFIG_MISC=y
@@ -42,6 +42,7 @@
 CONFIG_PHY_QCOM_USB_HS_28NM=y
 CONFIG_PHY_QCOM_USB_SS=y
 CONFIG_PINCTRL=y
+CONFIG_PINCTRL_QCOM_QCS404=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_QCOM=y
 CONFIG_MSM_SERIAL=y
diff --git a/configs/starqltechn_defconfig b/configs/starqltechn_defconfig
deleted file mode 100644
index 6980a82..0000000
--- a/configs/starqltechn_defconfig
+++ /dev/null
@@ -1,41 +0,0 @@
-CONFIG_ARM=y
-CONFIG_SKIP_LOWLEVEL_INIT=y
-CONFIG_COUNTER_FREQUENCY=19000000
-CONFIG_POSITION_INDEPENDENT=y
-CONFIG_ARCH_SNAPDRAGON=y
-CONFIG_DEFAULT_DEVICE_TREE="starqltechn"
-CONFIG_TARGET_STARQLTECHN=y
-CONFIG_IDENT_STRING="\nSamsung S9 SM-G9600"
-CONFIG_SYS_LOAD_ADDR=0x80000000
-CONFIG_FIT=y
-CONFIG_FIT_VERBOSE=y
-CONFIG_BOOTDELAY=0
-CONFIG_SAVE_PREV_BL_FDT_ADDR=y
-CONFIG_SAVE_PREV_BL_INITRAMFS_START_ADDR=y
-CONFIG_SYS_CBSIZE=512
-CONFIG_SYS_PBSIZE=532
-# CONFIG_DISPLAY_CPUINFO is not set
-CONFIG_HUSH_PARSER=y
-CONFIG_SYS_MAXARGS=64
-CONFIG_CMD_BOOTMENU=y
-CONFIG_CMD_GPIO=y
-CONFIG_CMD_BMP=y
-# CONFIG_NET is not set
-CONFIG_BUTTON=y
-CONFIG_CLK=y
-CONFIG_MSM_GPIO=y
-CONFIG_QCOM_PMIC_GPIO=y
-CONFIG_DM_KEYBOARD=y
-CONFIG_BUTTON_KEYBOARD=y
-CONFIG_PINCTRL=y
-CONFIG_DM_PMIC=y
-CONFIG_PMIC_QCOM=y
-CONFIG_MSM_GENI_SERIAL=y
-CONFIG_SPMI_MSM=y
-CONFIG_VIDEO=y
-# CONFIG_VIDEO_FONT_8X16 is not set
-CONFIG_VIDEO_FONT_16X32=y
-CONFIG_SYS_WHITE_ON_BLACK=y
-CONFIG_VIDEO_SIMPLE=y
-CONFIG_VIDEO_DT_SIMPLEFB=y
-CONFIG_LMB_MAX_REGIONS=64
diff --git a/include/configs/dragonboard845c.h b/include/configs/dragonboard845c.h
deleted file mode 100644
index 14a8a2c..0000000
--- a/include/configs/dragonboard845c.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Configuration file for Dragonboard 845c, based on Qualcomm SDA845 chip
- *
- * (C) Copyright 2022 Sumit Garg <sumit.garg@linaro.org>
- */
-
-#ifndef __CONFIGS_SDM845_H
-#define __CONFIGS_SDM845_H
-
-#include <linux/sizes.h>
-
-#define CFG_SYS_BAUDRATE_TABLE	{ 115200, 230400, 460800, 921600 }
-
-#define CFG_EXTRA_ENV_SETTINGS \
-	"bootm_size=0x5000000\0"	\
-	"bootm_low=0x80000000\0"	\
-	"bootcmd=bootm $prevbl_initrd_start_addr\0"
-
-#endif
diff --git a/include/configs/qcom.h b/include/configs/qcom.h
new file mode 100644
index 0000000..e50b3bc
--- /dev/null
+++ b/include/configs/qcom.h
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Configuration file for Qualcomm Snapdragon boards
+ *
+ * (C) Copyright 2021 Dzmitry Sankouski <dsankouski@gmail.com>
+ * (C) Copyright 2023 Linaro Ltd.
+ */
+
+#ifndef __CONFIGS_SNAPDRAGON_H
+#define __CONFIGS_SNAPDRAGON_H
+
+#define CFG_SYS_BAUDRATE_TABLE	{ 115200, 230400, 460800, 921600 }
+
+/* Load addressed are calculated during board_late_init(). See arm/mach-snapdragon/board.c */
+#define CFG_EXTRA_ENV_SETTINGS \
+	"stdin=serial,button-kbd\0"	\
+	"stdout=serial,vidconsole\0"	\
+	"stderr=serial,vidconsole\0" \
+	"bootcmd=bootm $prevbl_initrd_start_addr\0"
+
+#endif
diff --git a/include/configs/qcs404-evb.h b/include/configs/qcs404-evb.h
deleted file mode 100644
index 9501d43..0000000
--- a/include/configs/qcs404-evb.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Configuration file for QCS404 evaluation board
- *
- * (C) Copyright 2022 Sumit Garg <sumit.garg@linaro.org>
- */
-
-#ifndef __CONFIGS_QCS404EVB_H
-#define __CONFIGS_QCS404EVB_H
-
-#include <linux/sizes.h>
-
-#define CFG_SYS_BAUDRATE_TABLE	{ 115200, 230400, 460800, 921600 }
-
-#define CFG_EXTRA_ENV_SETTINGS \
-	"bootm_size=0x5000000\0"	\
-	"bootm_low=0x80000000\0"	\
-	"bootcmd=bootm $prevbl_initrd_start_addr\0"
-
-#endif
diff --git a/include/configs/sdm845.h b/include/configs/sdm845.h
deleted file mode 100644
index 5ad8569..0000000
--- a/include/configs/sdm845.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Configuration file for boards, based on Qualcomm SDM845 chip
- *
- * (C) Copyright 2021 Dzmitry Sankouski <dsankouski@gmail.com>
- */
-
-#ifndef __CONFIGS_SDM845_H
-#define __CONFIGS_SDM845_H
-
-#include <linux/sizes.h>
-
-#define CFG_SYS_BAUDRATE_TABLE	{ 115200, 230400, 460800, 921600 }
-
-#define CFG_EXTRA_ENV_SETTINGS \
-	"bootm_size=0x4000000\0"	\
-	"bootm_low=0x80000000\0"	\
-	"stdin=serial,button-kbd\0"	\
-	"stdout=serial,vidconsole\0"	\
-	"stderr=serial,vidconsole\0"	\
-	"preboot=source $prevbl_initrd_start_addr:prebootscript\0" \
-	"bootcmd=source $prevbl_initrd_start_addr:bootscript\0"
-
-/* Size of malloc() pool */
-
-#endif