diff --git a/arch/x86/cpu/baytrail/Kconfig b/arch/x86/cpu/baytrail/Kconfig
new file mode 100644
index 0000000..e86cc01
--- /dev/null
+++ b/arch/x86/cpu/baytrail/Kconfig
@@ -0,0 +1,9 @@
+#
+# Copyright (C) 2015 Google, Inc
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+config INTEL_BAYTRAIL
+	bool
+	select HAVE_FSP
diff --git a/arch/x86/cpu/baytrail/Makefile b/arch/x86/cpu/baytrail/Makefile
new file mode 100644
index 0000000..8914e8b
--- /dev/null
+++ b/arch/x86/cpu/baytrail/Makefile
@@ -0,0 +1,10 @@
+#
+# Copyright (C) 2015 Google, Inc
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y += early_uart.o
+obj-y += fsp_configs.o
+obj-y += pci.o
+obj-y += valleyview.o
diff --git a/arch/x86/cpu/baytrail/early_uart.c b/arch/x86/cpu/baytrail/early_uart.c
new file mode 100644
index 0000000..4199210
--- /dev/null
+++ b/arch/x86/cpu/baytrail/early_uart.c
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2015 Google, Inc
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <errno.h>
+#include <asm/io.h>
+
+#define PCI_DEV_CONFIG(segbus, dev, fn) ( \
+		(((segbus) & 0xfff) << 20) | \
+		(((dev) & 0x1f) << 15) | \
+		(((fn)  & 0x07) << 12))
+
+/* Platform Controller Unit */
+#define LPC_DEV			0x1f
+#define LPC_FUNC		0
+
+/* Enable UART */
+#define UART_CONT		0x80
+
+/* SCORE Pad definitions */
+#define UART_RXD_PAD			82
+#define UART_TXD_PAD			83
+
+/* Pad base: PAD_CONF0[n]= PAD_BASE + 16 * n */
+#define GPSCORE_PAD_BASE	(IO_BASE_ADDRESS + IO_BASE_OFFSET_GPSCORE)
+
+/* IO Memory */
+#define IO_BASE_ADDRESS			0xfed0c000
+#define  IO_BASE_OFFSET_GPSCORE		0x0000
+#define  IO_BASE_OFFSET_GPNCORE		0x1000
+#define  IO_BASE_OFFSET_GPSSUS		0x2000
+#define IO_BASE_SIZE			0x4000
+
+static inline unsigned int score_pconf0(int pad_num)
+{
+	return GPSCORE_PAD_BASE + pad_num * 16;
+}
+
+static void score_select_func(int pad, int func)
+{
+	uint32_t reg;
+	uint32_t pconf0_addr = score_pconf0(pad);
+
+	reg = readl(pconf0_addr);
+	reg &= ~0x7;
+	reg |= func & 0x7;
+	writel(reg, pconf0_addr);
+}
+
+static void pci_write_config32(int dev, unsigned int where, u32 value)
+{
+	unsigned long addr;
+
+	addr = CONFIG_PCIE_ECAM_BASE | dev | (where & ~3);
+	writel(value, addr);
+}
+
+/* This can be called after memory-mapped PCI is working */
+int setup_early_uart(void)
+{
+	/* Enable the legacy UART hardware. */
+	pci_write_config32(PCI_DEV_CONFIG(0, LPC_DEV, LPC_FUNC), UART_CONT, 1);
+
+	/*
+	 * Set up the pads to the UART function. This allows the signals to
+	 * leave the chip
+	 */
+	score_select_func(UART_RXD_PAD, 1);
+	score_select_func(UART_TXD_PAD, 1);
+
+	/* TODO(sjg@chromium.org): Call debug_uart_init() */
+
+	return 0;
+}
diff --git a/arch/x86/cpu/baytrail/fsp_configs.c b/arch/x86/cpu/baytrail/fsp_configs.c
new file mode 100644
index 0000000..86b6926
--- /dev/null
+++ b/arch/x86/cpu/baytrail/fsp_configs.c
@@ -0,0 +1,156 @@
+/*
+ * Copyright (C) 2013, Intel Corporation
+ * Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com>
+ *
+ * SPDX-License-Identifier:	Intel
+ */
+
+#include <common.h>
+#include <asm/arch/fsp/azalia.h>
+#include <asm/fsp/fsp_support.h>
+
+/* ALC262 Verb Table - 10EC0262 */
+static const uint32_t verb_table_data13[] = {
+	/* Pin Complex (NID 0x11) */
+	0x01171cf0,
+	0x01171d11,
+	0x01171e11,
+	0x01171f41,
+	/* Pin Complex (NID 0x12) */
+	0x01271cf0,
+	0x01271d11,
+	0x01271e11,
+	0x01271f41,
+	/* Pin Complex (NID 0x14) */
+	0x01471c10,
+	0x01471d40,
+	0x01471e01,
+	0x01471f01,
+	/* Pin Complex (NID 0x15) */
+	0x01571cf0,
+	0x01571d11,
+	0x01571e11,
+	0x01571f41,
+	/* Pin Complex (NID 0x16) */
+	0x01671cf0,
+	0x01671d11,
+	0x01671e11,
+	0x01671f41,
+	/* Pin Complex (NID 0x18) */
+	0x01871c20,
+	0x01871d98,
+	0x01871ea1,
+	0x01871f01,
+	/* Pin Complex (NID 0x19) */
+	0x01971c21,
+	0x01971d98,
+	0x01971ea1,
+	0x01971f02,
+	/* Pin Complex (NID 0x1A) */
+	0x01a71c2f,
+	0x01a71d30,
+	0x01a71e81,
+	0x01a71f01,
+	/* Pin Complex */
+	0x01b71c1f,
+	0x01b71d40,
+	0x01b71e21,
+	0x01b71f02,
+	/* Pin Complex */
+	0x01c71cf0,
+	0x01c71d11,
+	0x01c71e11,
+	0x01c71f41,
+	/* Pin Complex */
+	0x01d71c01,
+	0x01d71dc6,
+	0x01d71e14,
+	0x01d71f40,
+	/* Pin Complex */
+	0x01e71cf0,
+	0x01e71d11,
+	0x01e71e11,
+	0x01e71f41,
+	/* Pin Complex */
+	0x01f71cf0,
+	0x01f71d11,
+	0x01f71e11,
+	0x01f71f41,
+};
+
+/*
+ * This needs to be in ROM since if we put it in CAR, FSP init loses it when
+ * it drops CAR.
+ *
+ * TODO(sjg@chromium.org): Move to device tree when FSP allows it
+ *
+ * VerbTable: (RealTek ALC262)
+ * Revision ID = 0xFF, support all steps
+ * Codec Verb Table For AZALIA
+ * Codec Address: CAd value (0/1/2)
+ * Codec Vendor: 0x10EC0262
+ */
+static const struct pch_azalia_verb_table azalia_verb_table[] = {
+	{
+		{
+			0x10ec0262,
+			0x0000,
+			0xff,
+			0x01,
+			0x000b,
+			0x0002,
+		},
+		verb_table_data13
+	}
+};
+
+const struct pch_azalia_config azalia_config = {
+	.pme_enable = 1,
+	.docking_supported = 1,
+	.docking_attached = 0,
+	.hdmi_codec_enable = 1,
+	.azalia_v_ci_enable = 1,
+	.rsvdbits = 0,
+	.azalia_verb_table_num = 1,
+	.azalia_verb_table = azalia_verb_table,
+	.reset_wait_timer_us = 300
+};
+
+void update_fsp_upd(struct upd_region *fsp_upd)
+{
+	struct memory_down_data *mem;
+
+	/*
+	 * Configure everything here to avoid the poor hard-pressed user
+	 * needing to run Intel's binary configuration tool. It may also allow
+	 * us to support the 1GB single core variant easily.
+	 *
+	 * TODO(sjg@chromium.org): Move to device tree
+	 */
+	fsp_upd->mrc_init_tseg_size = 8;
+	fsp_upd->mrc_init_mmio_size = 0x800;
+	fsp_upd->emmc_boot_mode = 0xff;
+	fsp_upd->enable_sdio = 1;
+	fsp_upd->enable_sdcard = 1;
+	fsp_upd->enable_hsuart0 = 1;
+	fsp_upd->azalia_config_ptr = (uint32_t)&azalia_config;
+	fsp_upd->enable_i2_c0 = 0;
+	fsp_upd->enable_i2_c2 = 0;
+	fsp_upd->enable_i2_c3 = 0;
+	fsp_upd->enable_i2_c4 = 0;
+	fsp_upd->enable_xhci = 0;
+	fsp_upd->igd_render_standby = 1;
+
+	mem = &fsp_upd->memory_params;
+	mem->enable_memory_down = 1;
+	mem->dram_speed = 1;
+	mem->dimm_width = 1;
+	mem->dimm_density = 2;
+	mem->dimm_tcl = 0xb;
+	mem->dimm_trpt_rcd = 0xb;
+	mem->dimm_twr = 0xc;
+	mem->dimm_twtr = 6;
+	mem->dimm_trrd = 6;
+	mem->dimm_trtp = 6;
+	mem->dimm_tfaw = 0x14;
+}
diff --git a/arch/x86/cpu/baytrail/pci.c b/arch/x86/cpu/baytrail/pci.c
new file mode 100644
index 0000000..6c291f9
--- /dev/null
+++ b/arch/x86/cpu/baytrail/pci.c
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <pci.h>
+#include <asm/pci.h>
+#include <asm/fsp/fsp_support.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+void board_pci_setup_hose(struct pci_controller *hose)
+{
+	hose->first_busno = 0;
+	hose->last_busno = 0;
+
+	/* PCI memory space */
+	pci_set_region(hose->regions + 0,
+		       CONFIG_PCI_MEM_BUS,
+		       CONFIG_PCI_MEM_PHYS,
+		       CONFIG_PCI_MEM_SIZE,
+		       PCI_REGION_MEM);
+
+	/* PCI IO space */
+	pci_set_region(hose->regions + 1,
+		       CONFIG_PCI_IO_BUS,
+		       CONFIG_PCI_IO_PHYS,
+		       CONFIG_PCI_IO_SIZE,
+		       PCI_REGION_IO);
+
+	pci_set_region(hose->regions + 2,
+		       CONFIG_PCI_PREF_BUS,
+		       CONFIG_PCI_PREF_PHYS,
+		       CONFIG_PCI_PREF_SIZE,
+		       PCI_REGION_PREFETCH);
+
+	pci_set_region(hose->regions + 3,
+		       0,
+		       0,
+		       gd->ram_size,
+		       PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
+
+	hose->region_count = 4;
+}
diff --git a/arch/x86/cpu/baytrail/valleyview.c b/arch/x86/cpu/baytrail/valleyview.c
new file mode 100644
index 0000000..a3e837d
--- /dev/null
+++ b/arch/x86/cpu/baytrail/valleyview.c
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <mmc.h>
+#include <pci_ids.h>
+#include <asm/post.h>
+
+static struct pci_device_id mmc_supported[] = {
+	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SDIO },
+	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SDCARD },
+};
+
+int cpu_mmc_init(bd_t *bis)
+{
+	printf("mmc init\n");
+	return pci_mmc_init("ValleyView SDHCI", mmc_supported,
+			    ARRAY_SIZE(mmc_supported));
+}
+
+int arch_cpu_init(void)
+{
+	int ret;
+
+	post_code(POST_CPU_INIT);
+#ifdef CONFIG_SYS_X86_TSC_TIMER
+	timer_set_base(rdtsc());
+#endif
+
+	ret = x86_cpu_init_f();
+	if (ret)
+		return ret;
+
+	return 0;
+}