diff --git a/Makefile b/Makefile
index d771398..c0eef61 100644
--- a/Makefile
+++ b/Makefile
@@ -214,6 +214,11 @@ UNSUPPORTED_FEATURES += CONFIG_GFXNVIDIA=yes
 else
 override CONFIG_GFXNVIDIA = no
 endif
+ifeq ($(CONFIG_AST2400), yes)
+UNSUPPORTED_FEATURES += CONFIG_AST2400=yes
+else
+override CONFIG_AST2400 = no
+endif
 ifeq ($(CONFIG_SATASII), yes)
 UNSUPPORTED_FEATURES += CONFIG_SATASII=yes
 else
@@ -441,6 +446,11 @@ UNSUPPORTED_FEATURES += CONFIG_GFXNVIDIA=yes
 else
 override CONFIG_GFXNVIDIA = no
 endif
+ifeq ($(CONFIG_AST2400), yes)
+UNSUPPORTED_FEATURES += CONFIG_AST2400=yes
+else
+override CONFIG_AST2400 = no
+endif
 ifeq ($(CONFIG_SATASII), yes)
 UNSUPPORTED_FEATURES += CONFIG_SATASII=yes
 else
@@ -565,6 +575,9 @@ CONFIG_NIC3COM ?= yes
 # Enable NVIDIA graphics cards. Note: write and erase do not work properly.
 CONFIG_GFXNVIDIA ?= yes
 
+# Enable AST2400 BMC SoCs.
+CONFIG_AST2400 ?= yes
+
 # Always enable SiI SATA controllers for now.
 CONFIG_SATASII ?= yes
 
@@ -664,6 +677,7 @@ ifeq ($(CONFIG_ENABLE_LIBPCI_PROGRAMMERS), no)
 override CONFIG_INTERNAL = no
 override CONFIG_NIC3COM = no
 override CONFIG_GFXNVIDIA = no
+override CONFIG_AST2400 = no
 override CONFIG_SATASII = no
 override CONFIG_ATAHPT = no
 override CONFIG_ATAVIA = no
@@ -776,6 +790,12 @@ PROGRAMMER_OBJS += gfxnvidia.o
 NEED_LIBPCI += CONFIG_GFXNVIDIA
 endif
 
+ifeq ($(CONFIG_AST2400), yes)
+FEATURE_CFLAGS += -D'CONFIG_AST2400=1'
+PROGRAMMER_OBJS += ast2400.o
+NEED_LIBPCI += CONFIG_AST2400
+endif
+
 ifeq ($(CONFIG_SATASII), yes)
 FEATURE_CFLAGS += -D'CONFIG_SATASII=1'
 PROGRAMMER_OBJS += satasii.o
diff --git a/ast2400.c b/ast2400.c
new file mode 100644
index 0000000..72e108a
--- /dev/null
+++ b/ast2400.c
@@ -0,0 +1,426 @@
+/*
+ * This file is part of the flashrom project.
+ *
+ * Copyright (C) 2016 Raptor Engineering, LLC
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include "flash.h"
+#include "programmer.h"
+#include "hwaccess.h"
+
+#define PCI_VENDOR_ID_ASPEED		0x1a03
+
+#define ASPEED_MEMMAP_SIZE		(128 * 1024)
+#define ASPEED_P2A_OFFSET		0x10000
+
+#define AST2400_SCU_APB_ADDR		0x1e6e2000
+#define AST2400_SCU_APB_BRIDGE_OFFSET	(AST2400_SCU_APB_ADDR & 0xffff)
+#define AST2400_SCU_PROT_KEY		0x00
+#define AST2400_SCU_MISC_CTL		0x2c
+#define AST2400_SCU_HW_STRAP		0x70
+
+#define AST2400_SCU_PASSWORD		0x1688a8a8
+#define AST2400_SCU_BOOT_SRC_MASK	0x3
+#define AST2400_SCU_BOOT_SPI		0x2
+#define AST2400_SCU_BOOT_NONE		0x3
+
+#define AST2400_SMC_APB_ADDR		0x1e620000
+#define AST2400_SMC_FMC00		0x00
+#define AST2400_SMC_CE_CTL(N)		(0x10 + (N * 4))
+#define AST2400_SMC_CE_SEG(N)		(0x30 + (N * 4))
+
+#define AST2400_SMC_FLASH_MMIO_ADDR	0x20000000
+
+#define AST2400_SPI_APB_ADDR		0x1e630000
+#define AST2400_SPI_CFG			0x00
+#define AST2400_SPI_CTL			0x04
+
+#define AST2400_SPI_CFG_WRITE_EN	0x1
+#define AST2400_SPI_CMD_FAST_R_MODE	0x1
+#define AST2400_SPI_CMD_USER_MODE	0x3
+#define AST2400_SPI_CMD_MASK		0x3
+#define AST2400_SPI_STOP_CE_ACTIVE	(0x1 << 2)
+#define AST2400_SPI_CPOL_1		(0x1 << 4)
+#define AST2400_SPI_LSB_FIRST_CTRL	(0x1 << 5)
+#define AST2400_SPI_SPEED_MASK		(0xf << 8)
+#define AST2400_SPI_IO_MODE_MASK	(0x3 << 28)
+
+#define AST2400_SPI_FLASH_MMIO_ADDR	0x30000000
+
+#define AST2400_WDT_APB_ADDR		0x1e785000
+#define AST2400_WDT_APB_BRIDGE_OFFSET	(AST2400_WDT_APB_ADDR & 0xffff)
+
+#define AST2400_WDT1_CTL		0x0c
+
+#define AST2400_WDT_RESET_MODE_MASK	(0x3 << 5)
+#define AST2400_WDT_RESET_CPU_ONLY	(0x2 << 5)
+
+uint8_t *aspeed_bar = 0;
+uint8_t aspeed_spi_bus = 0;
+uint8_t aspeed_halt_cpu = 0;
+uint8_t aspeed_resume_cpu = 0;
+uint8_t aspeed_tickle_fw = 0;
+uint32_t aspeed_flash_mmio_offset = 0;
+uint32_t aspeed_host_mode = 0;
+uint32_t original_wdt_conf = 0;
+
+const struct dev_entry bmc_aspeed[] = {
+	{PCI_VENDOR_ID_ASPEED, 0x2000, OK, "ASPEED", "AST2400" },
+
+	{0},
+};
+
+static int ast2400_spi_send_command(struct flashctx *flash,
+				   unsigned int writecnt, unsigned int readcnt,
+				   const unsigned char *writearr,
+				   unsigned char *readarr);
+
+static const struct spi_master spi_master_ast2400 = {
+	.type		= SPI_CONTROLLER_AST2400,
+	.max_data_read	= 256,
+	.max_data_write	= 256,
+	.command	= ast2400_spi_send_command,
+	.multicommand	= default_spi_send_multicommand,
+	.read		= default_spi_read,
+	.write_256	= default_spi_write_256,
+	.write_aai	= default_spi_write_aai,
+};
+
+static int ast2400_set_a2b_bridge_scu(void)
+{
+	pci_mmio_writel(0x0, aspeed_bar + 0xf000);
+	pci_mmio_writel(AST2400_SCU_APB_ADDR & 0xffff0000, aspeed_bar + 0xf004);
+	pci_mmio_writel(0x1, aspeed_bar + 0xf000);
+
+	return 0;
+}
+
+static int ast2400_set_a2b_bridge_wdt(void)
+{
+	pci_mmio_writel(0x0, aspeed_bar + 0xf000);
+	pci_mmio_writel(AST2400_WDT_APB_ADDR & 0xffff0000, aspeed_bar + 0xf004);
+	pci_mmio_writel(0x1, aspeed_bar + 0xf000);
+
+	return 0;
+}
+
+static int ast2400_set_a2b_bridge_smc(void)
+{
+	pci_mmio_writel(0x0, aspeed_bar + 0xf000);
+	pci_mmio_writel(AST2400_SMC_APB_ADDR, aspeed_bar + 0xf004);
+	pci_mmio_writel(0x1, aspeed_bar + 0xf000);
+
+	return 0;
+}
+
+static int ast2400_set_a2b_bridge_spi(void)
+{
+	pci_mmio_writel(0x0, aspeed_bar + 0xf000);
+	pci_mmio_writel(AST2400_SPI_APB_ADDR, aspeed_bar + 0xf004);
+	pci_mmio_writel(0x1, aspeed_bar + 0xf000);
+
+	return 0;
+}
+
+static int ast2400_set_a2b_bridge_smc_flash(void)
+{
+	pci_mmio_writel(0x0, aspeed_bar + 0xf000);
+	pci_mmio_writel(AST2400_SMC_FLASH_MMIO_ADDR + aspeed_flash_mmio_offset, aspeed_bar + 0xf004);
+	pci_mmio_writel(0x1, aspeed_bar + 0xf000);
+
+	return 0;
+}
+
+static int ast2400_set_a2b_bridge_spi_flash(void)
+{
+	pci_mmio_writel(0x0, aspeed_bar + 0xf000);
+	pci_mmio_writel(AST2400_SPI_FLASH_MMIO_ADDR, aspeed_bar + 0xf004);
+	pci_mmio_writel(0x1, aspeed_bar + 0xf000);
+
+	return 0;
+}
+
+static int ast2400_disable_cpu(void) {
+	uint32_t dword;
+
+	if (aspeed_halt_cpu) {
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SCU_APB_BRIDGE_OFFSET + AST2400_SCU_HW_STRAP);
+		if (((dword & AST2400_SCU_BOOT_SRC_MASK) != AST2400_SCU_BOOT_SPI)
+			&& ((dword & AST2400_SCU_BOOT_SRC_MASK) != AST2400_SCU_BOOT_NONE)) {	/* NONE permitted to allow for BMC recovery after Ctrl+C or crash */
+			msg_perr("CPU halt requested but CPU firmware source is not SPI.\n");
+			pci_mmio_writel(0x0, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SCU_APB_BRIDGE_OFFSET + AST2400_SCU_PROT_KEY);
+			aspeed_halt_cpu = 0;
+			return 1;
+		}
+
+		/* Disable WDT from issuing full SoC reset
+		 * Without this, OpenPOWER systems will crash when the GPIO blocks are reset on WDT timeout
+		 */
+		msg_pinfo("Configuring P2A bridge for WDT access\n");
+		ast2400_set_a2b_bridge_wdt();
+		original_wdt_conf = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_WDT_APB_BRIDGE_OFFSET + AST2400_WDT1_CTL);
+		pci_mmio_writel((original_wdt_conf & ~AST2400_WDT_RESET_MODE_MASK) | AST2400_WDT_RESET_CPU_ONLY, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_WDT_APB_BRIDGE_OFFSET + AST2400_WDT1_CTL);
+
+		/* Disable CPU */
+		ast2400_set_a2b_bridge_scu();
+		pci_mmio_writel((dword & ~AST2400_SCU_BOOT_SRC_MASK) | AST2400_SCU_BOOT_NONE, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SCU_APB_BRIDGE_OFFSET + AST2400_SCU_HW_STRAP);
+	}
+
+	return 0;
+}
+
+static int ast2400_enable_cpu(void) {
+	uint32_t dword;
+
+	if (aspeed_halt_cpu && aspeed_resume_cpu) {
+		/* Re-enable CPU */
+		ast2400_set_a2b_bridge_scu();
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SCU_APB_BRIDGE_OFFSET + AST2400_SCU_HW_STRAP);
+		pci_mmio_writel((dword & ~AST2400_SCU_BOOT_SRC_MASK) | AST2400_SCU_BOOT_SPI, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SCU_APB_BRIDGE_OFFSET + AST2400_SCU_HW_STRAP);
+
+		/* Reset WDT configuration */
+		ast2400_set_a2b_bridge_wdt();
+		pci_mmio_writel((original_wdt_conf & ~AST2400_WDT_RESET_MODE_MASK) | AST2400_WDT_RESET_CPU_ONLY, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_WDT_APB_BRIDGE_OFFSET + AST2400_WDT1_CTL);
+	}
+
+	return 0;
+}
+
+static int ast2400_shutdown(void *data) {
+	/* Reactivate CPU if previously deactivated */
+	ast2400_enable_cpu();
+
+	/* Disable backdoor APB access */
+	pci_mmio_writel(0x0, aspeed_bar + 0xf000);
+
+	return 0;
+}
+
+int ast2400_init(void)
+{
+	struct pci_dev *dev = NULL;
+	uint32_t dword;
+	uint8_t divisor;
+
+	char *arg;
+
+	aspeed_spi_bus = 0;
+	arg = extract_programmer_param("spibus");
+	if (arg) {
+		if (!strcmp(arg,"host"))
+			aspeed_host_mode = 1;
+		else
+			aspeed_spi_bus = strtol(arg, NULL, 0);
+	}
+	free(arg);
+
+	aspeed_halt_cpu = 0;
+	arg = extract_programmer_param("cpu");
+	if (arg && !strcmp(arg,"pause")) {
+		aspeed_halt_cpu = 1;
+		aspeed_resume_cpu = 1;
+	}
+	if (arg && !strcmp(arg,"halt")) {
+		aspeed_halt_cpu = 1;
+		aspeed_resume_cpu = 0;
+	}
+	arg = extract_programmer_param("tickle");
+	if (arg && !strcmp(arg,"true"))
+		aspeed_tickle_fw = 1;
+	free(arg);
+
+	if ((aspeed_host_mode == 0) && ((aspeed_spi_bus < 0) || (aspeed_spi_bus > 4))) {
+		msg_perr("SPI bus number out of range!  Valid values are 0 - 4.\n");
+		return 1;
+	}
+
+	if (rget_io_perms())
+		return 1;
+
+	dev = pcidev_init(bmc_aspeed, PCI_BASE_ADDRESS_1);
+	if (!dev)
+		return 1;
+
+	uintptr_t io_base_addr = pcidev_readbar(dev, PCI_BASE_ADDRESS_1);
+	if (!io_base_addr)
+		return 1;
+
+	msg_pinfo("Detected ASPEED MMIO base address: 0x%p.\n", (void*)io_base_addr);
+
+	aspeed_bar = rphysmap("ASPEED", io_base_addr, ASPEED_MEMMAP_SIZE);
+	if (aspeed_bar == ERROR_PTR)
+		return 1;
+
+        if (register_shutdown(ast2400_shutdown, dev))
+                return 1;
+
+	io_base_addr += ASPEED_P2A_OFFSET;
+	msg_pinfo("ASPEED P2A base address: 0x%p.\n", (void*)io_base_addr);
+
+	msg_pinfo("Configuring P2A bridge for SCU access\n");
+	ast2400_set_a2b_bridge_scu();
+	pci_mmio_writel(AST2400_SCU_PASSWORD, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SCU_APB_BRIDGE_OFFSET + AST2400_SCU_PROT_KEY);
+
+	dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SCU_APB_BRIDGE_OFFSET + AST2400_SCU_MISC_CTL);
+	pci_mmio_writel(dword & ~((0x1 << 24) | (0x2 << 22)), aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SCU_APB_BRIDGE_OFFSET + AST2400_SCU_MISC_CTL);
+
+	/* Halt CPU if requested */
+	if (ast2400_disable_cpu())
+		return 1;
+
+	msg_pinfo("Configuring P2A bridge for SMC access\n");
+	ast2400_set_a2b_bridge_smc();
+
+	if (aspeed_host_mode) {
+		msg_pinfo("Configuring P2A bridge for SPI access\n");
+		ast2400_set_a2b_bridge_spi();
+
+		divisor = 0;	/* Slowest speed for now */
+
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CTL);
+		dword &= ~AST2400_SPI_SPEED_MASK;
+		dword |= (divisor << 8);
+		dword &= ~AST2400_SPI_CPOL_1;
+		dword &= ~AST2400_SPI_LSB_FIRST_CTRL;	/* MSB first */
+		dword &= ~AST2400_SPI_IO_MODE_MASK;	/* Single bit I/O mode */
+		pci_mmio_writel(dword, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CTL);
+	}
+	else {
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_FMC00);
+		if (((dword >> (aspeed_spi_bus * 2)) & 0x3) != 0x2) {
+			msg_perr("CE%01x Flash type is not SPI!\n", aspeed_spi_bus);
+			return 1;
+		}
+
+		msg_pinfo("Enabling CE%01x write\n", aspeed_spi_bus);
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_FMC00);
+		pci_mmio_writel(dword | (0x1 << (16 + aspeed_spi_bus)), aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_FMC00);
+
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_CE_SEG(aspeed_spi_bus));
+		aspeed_flash_mmio_offset = ((dword >> 16) & 0x3f) * 0x800000;
+		msg_pinfo("Using CE%01x offset %08x\n", aspeed_spi_bus, aspeed_flash_mmio_offset);
+	}
+
+	register_spi_master(&spi_master_ast2400);
+
+	return 0;
+}
+
+static void ast2400_spi_xfer_data(struct flashctx *flash,
+				   unsigned int writecnt, unsigned int readcnt,
+				   const unsigned char *writearr,
+				   unsigned char *readarr)
+{
+	int i;
+	uint32_t dword;
+
+	for (i = 0; i < writecnt; i++)
+		msg_pspew("[%02x]", writearr[i]);
+	msg_pspew("\n");
+
+	for (i = 0; i < writecnt; i=i+4) {
+		if ((writecnt - i) < 4)
+			break;
+		dword = writearr[i];
+		dword |= writearr[i + 1] << 8;
+		dword |= writearr[i + 2] << 16;
+		dword |= writearr[i + 3] << 24;
+		pci_mmio_writel(dword, aspeed_bar + ASPEED_P2A_OFFSET);
+	}
+	for (; i < writecnt; i++)
+		pci_mmio_writeb(writearr[i], aspeed_bar + ASPEED_P2A_OFFSET);
+	programmer_delay(1);
+	for (i = 0; i < readcnt;) {
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET);
+		if (i < readcnt)
+			readarr[i] = dword & 0xff;
+		i++;
+		if (i < readcnt)
+			readarr[i] = (dword >> 8) & 0xff;
+		i++;
+		if (i < readcnt)
+			readarr[i] = (dword >> 16) & 0xff;
+		i++;
+		if (i < readcnt)
+			readarr[i] = (dword >> 24) & 0xff;
+		i++;
+	}
+
+	for (i = 0; i < readcnt; i++)
+		msg_pspew("[%02x]", readarr[i]);
+	msg_pspew("\n");
+}
+
+/* Returns 0 upon success, a negative number upon errors. */
+static int ast2400_spi_send_command(struct flashctx *flash,
+				   unsigned int writecnt, unsigned int readcnt,
+				   const unsigned char *writearr,
+				   unsigned char *readarr)
+{
+	uint32_t dword;
+
+	msg_pspew("%s, cmd=0x%02x, writecnt=%d, readcnt=%d\n", __func__, *writearr, writecnt, readcnt);
+
+	if (aspeed_host_mode) {
+		/* Set up user command mode */
+		ast2400_set_a2b_bridge_spi();
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CFG);
+		pci_mmio_writel(dword | AST2400_SPI_CFG_WRITE_EN, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CFG);
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CTL);
+		pci_mmio_writel(dword | AST2400_SPI_CMD_USER_MODE, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CTL);
+
+	        /* Transfer data */
+		ast2400_set_a2b_bridge_spi_flash();
+		ast2400_spi_xfer_data(flash, writecnt, readcnt, writearr, readarr);
+
+		/* Tear down user command mode */
+		ast2400_set_a2b_bridge_spi();
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CTL);
+		pci_mmio_writel((dword & ~AST2400_SPI_CMD_MASK) | AST2400_SPI_CMD_FAST_R_MODE, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CTL);
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CFG);
+		pci_mmio_writel(dword & ~AST2400_SPI_CFG_WRITE_EN, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SPI_CFG);
+	}
+	else {
+		/* Set up user command mode */
+		ast2400_set_a2b_bridge_smc();
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_CE_CTL(aspeed_spi_bus));
+		pci_mmio_writel(dword | AST2400_SPI_CMD_USER_MODE, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_CE_CTL(aspeed_spi_bus));
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_CE_CTL(aspeed_spi_bus));
+		pci_mmio_writel(dword & ~AST2400_SPI_STOP_CE_ACTIVE, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_CE_CTL(aspeed_spi_bus));
+
+		/* Transfer data */
+		ast2400_set_a2b_bridge_smc_flash();
+		ast2400_spi_xfer_data(flash, writecnt, readcnt, writearr, readarr);
+
+		/* Tear down user command mode */
+		ast2400_set_a2b_bridge_smc();
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_CE_CTL(aspeed_spi_bus));
+		pci_mmio_writel(dword | AST2400_SPI_STOP_CE_ACTIVE, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_CE_CTL(aspeed_spi_bus));
+		dword = pci_mmio_readl(aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_CE_CTL(aspeed_spi_bus));
+		pci_mmio_writel((dword & ~AST2400_SPI_CMD_MASK) | AST2400_SPI_CMD_FAST_R_MODE, aspeed_bar + ASPEED_P2A_OFFSET + AST2400_SMC_CE_CTL(aspeed_spi_bus));
+	}
+
+	if (aspeed_tickle_fw) {
+		ast2400_enable_cpu();
+		programmer_delay(100);
+		ast2400_disable_cpu();
+	}
+
+	return 0;
+}
diff --git a/flashrom.c b/flashrom.c
index 28b177b..5238cfb 100644
--- a/flashrom.c
+++ b/flashrom.c
@@ -134,6 +134,18 @@ const struct programmer_entry programmer_table[] = {
 	},
 #endif
 
+#if CONFIG_AST2400 == 1
+	{
+		.name			= "ast2400",
+		.type			= PCI,
+		.devs.dev		= bmc_aspeed,
+		.init			= ast2400_init,
+		.map_flash_region	= fallback_map,
+		.unmap_flash_region	= fallback_unmap,
+		.delay			= internal_delay,
+	},
+#endif
+
 #if CONFIG_DRKAISER == 1
 	{
 		.name			= "drkaiser",
diff --git a/programmer.h b/programmer.h
index bd8e98d..25a8506 100644
--- a/programmer.h
+++ b/programmer.h
@@ -45,6 +45,9 @@ enum programmer {
 #if CONFIG_GFXNVIDIA == 1
 	PROGRAMMER_GFXNVIDIA,
 #endif
+#if CONFIG_AST2400 == 1
+	PROGRAMMER_AST2400,
+#endif
 #if CONFIG_DRKAISER == 1
 	PROGRAMMER_DRKAISER,
 #endif
@@ -399,6 +402,12 @@ int gfxnvidia_init(void);
 extern const struct dev_entry gfx_nvidia[];
 #endif
 
+/* ast2400.c */
+#if CONFIG_AST2400 == 1
+int ast2400_init(void);
+extern const struct dev_entry bmc_aspeed[];
+#endif
+
 /* drkaiser.c */
 #if CONFIG_DRKAISER == 1
 int drkaiser_init(void);
@@ -600,6 +609,10 @@ enum spi_controller {
 #if CONFIG_CH341A_SPI == 1
 	SPI_CONTROLLER_CH341A_SPI,
 #endif
+
+#if CONFIG_AST2400 == 1
+	SPI_CONTROLLER_AST2400,
+#endif
 };
 
 #define MAX_DATA_UNSPECIFIED 0
