Add submodule dependency filesHEADmaster

Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec

14 files changed, 644 insertions, 0 deletions

diff --git a/roms/u-boot/board/advantech/Kconfig b/roms/u-boot/board/advantech/Kconfig
new file mode 100644
index 000000000..a8d49691f
--- /dev/null
+++ b/roms/u-boot/board/advantech/Kconfig
@@ -0,0 +1,28 @@
+if VENDOR_ADVANTECH
+
+choice
+	prompt "Mainboard model"
+	optional
+
+config TARGET_SOM_DB5800_SOM_6867
+	bool "Advantech SOM-DB5800 & SOM-6867"
+	help
+	  Advantech SOM-DB5800 COM Express development board with SOM-6867
+	  installed.
+
+	  SOM-6867 is a COM Express Type 6 Compact Module with either an Intel
+	  Atom E3845 or Celeron N2920 processor.
+
+	  SOM-DB5800 is a COM Express Development board with:
+	    10/100/1000 Ethernet
+	    PCIe slots
+	    4x USB ports
+	    HDMI/DisplayPort/DVI, LVDS, VGA
+	    SATA ports
+	    ALC892 HD Audio Codec
+
+endchoice
+
+source "board/advantech/som-db5800-som-6867/Kconfig"
+
+endif
diff --git a/roms/u-boot/board/advantech/imx8qm_rom7720_a1/Kconfig b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/Kconfig
new file mode 100644
index 000000000..cf3869ed9
--- /dev/null
+++ b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/Kconfig
@@ -0,0 +1,14 @@
+if TARGET_IMX8QM_ROM7720_A1
+
+config SYS_BOARD
+	default "imx8qm_rom7720_a1"
+
+config SYS_VENDOR
+	default "advantech"
+
+config SYS_CONFIG_NAME
+	default "imx8qm_rom7720"
+
+source "board/freescale/common/Kconfig"
+
+endif
diff --git a/roms/u-boot/board/advantech/imx8qm_rom7720_a1/MAINTAINERS b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/MAINTAINERS
new file mode 100644
index 000000000..58a4d253c
--- /dev/null
+++ b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/MAINTAINERS
@@ -0,0 +1,7 @@
+i.MX8QM ROM 7720 a1 BOARD
+M:	Oliver Graute <oliver.graute@kococonnector.com>
+S:	Maintained
+F:	board/advantech/imx8qm_rom7720_a1/
+F:	arch/arm/dts/imx8qm-rom7720-a1.dts
+F:	include/configs/imx8qm_rom7720.h
+F:	configs/imx8qm_rom7720_a1_4G_defconfig
diff --git a/roms/u-boot/board/advantech/imx8qm_rom7720_a1/Makefile b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/Makefile
new file mode 100644
index 000000000..51c5de251
--- /dev/null
+++ b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/Makefile
@@ -0,0 +1,11 @@
+#
+# Copyright 2017 NXP
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y += imx8qm_rom7720_a1.o
+
+ifdef CONFIG_SPL_BUILD
+obj-y += spl.o
+endif
diff --git a/roms/u-boot/board/advantech/imx8qm_rom7720_a1/imx8qm_rom7720_a1.c b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/imx8qm_rom7720_a1.c
new file mode 100644
index 000000000..ace18b2d6
--- /dev/null
+++ b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/imx8qm_rom7720_a1.c
@@ -0,0 +1,141 @@
+// SPDX-License-Identifier:	GPL-2.0+
+/*
+ * Copyright 2017-2018 NXP
+ * Copyright (C) 2019 Oliver Graute <oliver.graute@kococonnector.com>
+ */
+
+#include <common.h>
+#include <cpu_func.h>
+#include <env.h>
+#include <errno.h>
+#include <init.h>
+#include <asm/global_data.h>
+#include <linux/delay.h>
+#include <linux/libfdt.h>
+#include <asm/io.h>
+#include <asm/gpio.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/sci/sci.h>
+#include <asm/arch/imx8-pins.h>
+#include <asm/arch/iomux.h>
+#include <asm/arch/sys_proto.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL	((SC_PAD_CONFIG_OUT_IN << PADRING_CONFIG_SHIFT) | \
+			 (SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
+			 (SC_PAD_28FDSOI_DSE_DV_HIGH << PADRING_DSE_SHIFT) | \
+			 (SC_PAD_28FDSOI_PS_PU << PADRING_PULL_SHIFT))
+
+static iomux_cfg_t uart0_pads[] = {
+	SC_P_UART0_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+	SC_P_UART0_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+static void setup_iomux_uart(void)
+{
+	imx8_iomux_setup_multiple_pads(uart0_pads, ARRAY_SIZE(uart0_pads));
+}
+
+int board_early_init_f(void)
+{
+	sc_pm_clock_rate_t rate = SC_80MHZ;
+	int ret;
+
+	/* Set UART0 clock root to 80 MHz */
+	ret = sc_pm_setup_uart(SC_R_UART_0, rate);
+	if (ret)
+		return ret;
+
+	setup_iomux_uart();
+
+	/* This is needed to because Kernel do not Power Up DC_0 */
+	sc_pm_set_resource_power_mode(-1, SC_R_DC_0, SC_PM_PW_MODE_ON);
+	sc_pm_set_resource_power_mode(-1, SC_R_GPIO_5, SC_PM_PW_MODE_ON);
+
+	return 0;
+}
+
+#if IS_ENABLED(CONFIG_FEC_MXC)
+#include <miiphy.h>
+
+int board_phy_config(struct phy_device *phydev)
+{
+#ifdef CONFIG_FEC_ENABLE_MAX7322
+	u8 value;
+
+	/* This is needed to drive the pads to 1.8V instead of 1.5V */
+	i2c_set_bus_num(CONFIG_MAX7322_I2C_BUS);
+
+	if (!i2c_probe(CONFIG_MAX7322_I2C_ADDR)) {
+		/* Write 0x1 to enable O0 output, this device has no addr */
+		/* hence addr length is 0 */
+		value = 0x1;
+		if (dm_i2c_write(CONFIG_MAX7322_I2C_ADDR, 0, 0, &value, 1))
+			printf("MAX7322 write failed\n");
+	} else {
+		printf("MAX7322 Not found\n");
+	}
+	mdelay(1);
+#endif
+
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x1f);
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x8);
+
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x00);
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x82ee);
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x05);
+	phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, 0x100);
+
+	if (phydev->drv->config)
+		phydev->drv->config(phydev);
+
+	return 0;
+}
+#endif
+
+int checkboard(void)
+{
+	puts("Board: ROM-7720-A1 4GB\n");
+
+	build_info();
+	print_bootinfo();
+
+	return 0;
+}
+
+int board_init(void)
+{
+	/* Power up base board */
+	sc_pm_set_resource_power_mode(-1, SC_R_BOARD_R1, SC_PM_PW_MODE_ON);
+
+	return 0;
+}
+
+/*
+ * Board specific reset that is system reset.
+ */
+void reset_cpu(void)
+{
+	/* TODO */
+}
+
+int board_mmc_get_env_dev(int devno)
+{
+	return devno;
+}
+
+int board_late_init(void)
+{
+#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+	env_set("board_name", "ROM-7720-A1");
+	env_set("board_rev", "iMX8QM");
+#endif
+
+	env_set("sec_boot", "no");
+#ifdef CONFIG_AHAB_BOOT
+	env_set("sec_boot", "yes");
+#endif
+
+	return 0;
+}
diff --git a/roms/u-boot/board/advantech/imx8qm_rom7720_a1/imximage.cfg b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/imximage.cfg
new file mode 100644
index 000000000..e324c7ca3
--- /dev/null
+++ b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/imximage.cfg
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier:	GPL-2.0+ */
+/*
+ * Copyright 2018 NXP
+ */
+
+#define __ASSEMBLY__
+
+/* Boot from SD, sector size 0x400 */
+BOOT_FROM SD 0x400
+/* SoC type IMX8QM */
+SOC_TYPE IMX8QM
+/* Append seco container image */
+APPEND mx8qm-ahab-container.img
+/* Create the 2nd container */
+CONTAINER
+/* Add scfw image with exec attribute */
+IMAGE SCU mx8qm-val-scfw-tcm.bin
+/* Add ATF image with exec attribute */
+IMAGE A35 bl31.bin 0x80000000
+/* Add U-Boot image with load attribute */
+DATA A35 u-boot-dtb.bin 0x80020000
diff --git a/roms/u-boot/board/advantech/imx8qm_rom7720_a1/spl.c b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/spl.c
new file mode 100644
index 000000000..8493bb015
--- /dev/null
+++ b/roms/u-boot/board/advantech/imx8qm_rom7720_a1/spl.c
@@ -0,0 +1,224 @@
+// SPDX-License-Identifier:	GPL-2.0+
+/*
+ * Copyright 2017-2018 NXP
+ */
+#include <common.h>
+#include <dm.h>
+#include <image.h>
+#include <init.h>
+#include <log.h>
+#include <spl.h>
+#include <fsl_esdhc.h>
+#include <asm/global_data.h>
+
+#include <asm/io.h>
+#include <asm/gpio.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/sci/sci.h>
+#include <asm/arch/imx8-pins.h>
+#include <asm/arch/iomux.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define ESDHC_PAD_CTRL	((SC_PAD_CONFIG_NORMAL << PADRING_CONFIG_SHIFT) | \
+		(SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
+		(SC_PAD_28FDSOI_DSE_DV_HIGH << PADRING_DSE_SHIFT) | \
+		(SC_PAD_28FDSOI_PS_PU << PADRING_PULL_SHIFT))
+
+#define ESDHC_CLK_PAD_CTRL	((SC_PAD_CONFIG_OUT_IN << PADRING_CONFIG_SHIFT) | \
+		(SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
+		(SC_PAD_28FDSOI_DSE_DV_HIGH << PADRING_DSE_SHIFT) | \
+		(SC_PAD_28FDSOI_PS_PU << PADRING_PULL_SHIFT))
+
+#define ENET_INPUT_PAD_CTRL	((SC_PAD_CONFIG_OD_IN << PADRING_CONFIG_SHIFT) | \
+		(SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
+		(SC_PAD_28FDSOI_DSE_18V_10MA << PADRING_DSE_SHIFT) | \
+		(SC_PAD_28FDSOI_PS_PU << PADRING_PULL_SHIFT))
+
+#define ENET_NORMAL_PAD_CTRL	((SC_PAD_CONFIG_NORMAL << PADRING_CONFIG_SHIFT) | \
+		(SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
+		(SC_PAD_28FDSOI_DSE_18V_10MA << PADRING_DSE_SHIFT) | \
+		(SC_PAD_28FDSOI_PS_PU << PADRING_PULL_SHIFT))
+
+#define FSPI_PAD_CTRL	((SC_PAD_CONFIG_NORMAL << PADRING_CONFIG_SHIFT) | \
+		(SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
+		(SC_PAD_28FDSOI_DSE_DV_HIGH << PADRING_DSE_SHIFT) | \
+		(SC_PAD_28FDSOI_PS_PU << PADRING_PULL_SHIFT))
+
+#define GPIO_PAD_CTRL	((SC_PAD_CONFIG_NORMAL << PADRING_CONFIG_SHIFT) | \
+		(SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
+		(SC_PAD_28FDSOI_DSE_DV_HIGH << PADRING_DSE_SHIFT) | \
+		(SC_PAD_28FDSOI_PS_PU << PADRING_PULL_SHIFT))
+
+#define I2C_PAD_CTRL	((SC_PAD_CONFIG_OUT_IN << PADRING_CONFIG_SHIFT) | \
+		(SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
+		(SC_PAD_28FDSOI_DSE_DV_LOW << PADRING_DSE_SHIFT) | \
+		(SC_PAD_28FDSOI_PS_PU << PADRING_PULL_SHIFT))
+
+#define UART_PAD_CTRL	((SC_PAD_CONFIG_OUT_IN << PADRING_CONFIG_SHIFT) | \
+		(SC_PAD_ISO_OFF << PADRING_LPCONFIG_SHIFT) | \
+		(SC_PAD_28FDSOI_DSE_DV_HIGH << PADRING_DSE_SHIFT) | \
+		(SC_PAD_28FDSOI_PS_PU << PADRING_PULL_SHIFT))
+#ifdef CONFIG_FSL_ESDHC
+
+#define USDHC1_CD_GPIO	IMX_GPIO_NR(5, 22)
+#define USDHC2_CD_GPIO	IMX_GPIO_NR(4, 12)
+
+static struct fsl_esdhc_cfg usdhc_cfg[CONFIG_SYS_FSL_USDHC_NUM] = {
+	{USDHC1_BASE_ADDR, 0, 8},
+	{USDHC2_BASE_ADDR, 0, 4},
+	{USDHC3_BASE_ADDR, 0, 4},
+};
+
+static iomux_cfg_t emmc0[] = {
+	SC_P_EMMC0_CLK | MUX_PAD_CTRL(ESDHC_CLK_PAD_CTRL),
+	SC_P_EMMC0_CMD | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_DATA0 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_DATA1 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_DATA2 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_DATA3 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_DATA4 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_DATA5 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_DATA6 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_DATA7 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_RESET_B | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_EMMC0_STROBE | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+};
+
+static iomux_cfg_t usdhc2_sd[] = {
+	SC_P_USDHC2_CLK | MUX_PAD_CTRL(ESDHC_CLK_PAD_CTRL),
+	SC_P_USDHC2_CMD | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_USDHC2_DATA0 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_USDHC2_DATA1 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_USDHC2_DATA2 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_USDHC2_DATA3 | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_USDHC2_RESET_B | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_USDHC2_WP   | MUX_MODE_ALT(3) | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+	SC_P_USDHC2_CD_B | MUX_MODE_ALT(3) | MUX_PAD_CTRL(ESDHC_PAD_CTRL),
+};
+
+int board_mmc_init(struct bd_info *bis)
+{
+	int i, ret;
+
+	/*
+	 * According to the board_mmc_init() the following map is done:
+	 * (U-Boot device node)    (Physical Port)
+	 * mmc0                    USDHC1
+	 * mmc1                    USDHC2
+	 * mmc2                    USDHC3
+	 */
+	for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) {
+		switch (i) {
+		case 0:
+			ret = sc_pm_set_resource_power_mode(-1, SC_R_SDHC_0, SC_PM_PW_MODE_ON);
+			if (ret != SC_ERR_NONE)
+				return ret;
+
+			imx8_iomux_setup_multiple_pads(emmc0, ARRAY_SIZE(emmc0));
+			init_clk_usdhc(0);
+			usdhc_cfg[i].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK);
+			break;
+		case 1:
+			ret = sc_pm_set_resource_power_mode(-1, SC_R_SDHC_2, SC_PM_PW_MODE_ON);
+			if (ret != SC_ERR_NONE)
+				return ret;
+			ret = sc_pm_set_resource_power_mode(-1, SC_R_GPIO_4, SC_PM_PW_MODE_ON);
+			if (ret != SC_ERR_NONE)
+				return ret;
+
+			imx8_iomux_setup_multiple_pads(usdhc2_sd, ARRAY_SIZE(usdhc2_sd));
+			init_clk_usdhc(2);
+			usdhc_cfg[i].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK);
+			gpio_request(USDHC2_CD_GPIO, "sd2_cd");
+			gpio_direction_input(USDHC2_CD_GPIO);
+			break;
+		default:
+			printf("Warning: you configured more USDHC controllers"
+				"(%d) than supported by the board\n", i + 1);
+			return 0;
+		}
+		ret = fsl_esdhc_initialize(bis, &usdhc_cfg[i]);
+		if (ret) {
+			printf("Warning: failed to initialize mmc dev %d\n", i);
+			return ret;
+		}
+	}
+
+	return 0;
+}
+
+int board_mmc_getcd(struct mmc *mmc)
+{
+	struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
+	int ret = 0;
+
+	switch (cfg->esdhc_base) {
+	case USDHC1_BASE_ADDR:
+		ret = 1;
+		break;
+	case USDHC2_BASE_ADDR:
+		ret = !gpio_get_value(USDHC1_CD_GPIO);
+		break;
+	case USDHC3_BASE_ADDR:
+		ret = !gpio_get_value(USDHC2_CD_GPIO);
+		break;
+	}
+
+	return ret;
+}
+
+#endif /* CONFIG_FSL_ESDHC */
+
+void spl_board_init(void)
+{
+#if defined(CONFIG_SPL_SPI_SUPPORT)
+	if (sc_rm_is_resource_owned(-1, SC_R_FSPI_0)) {
+		if (sc_pm_set_resource_power_mode(-1, SC_R_FSPI_0, SC_PM_PW_MODE_ON)) {
+			puts("Warning: failed to initialize FSPI0\n");
+		}
+	}
+#endif
+
+	puts("Normal Boot\n");
+}
+
+void spl_board_prepare_for_boot(void)
+{
+#if defined(CONFIG_SPL_SPI_SUPPORT)
+	if (sc_rm_is_resource_owned(-1, SC_R_FSPI_0)) {
+		if (sc_pm_set_resource_power_mode(-1, SC_R_FSPI_0, SC_PM_PW_MODE_OFF)) {
+			puts("Warning: failed to turn off FSPI0\n");
+		}
+	}
+#endif
+}
+
+#ifdef CONFIG_SPL_LOAD_FIT
+int board_fit_config_name_match(const char *name)
+{
+	/* Just empty function now - can't decide what to choose */
+	debug("%s: %s\n", __func__, name);
+
+	return 0;
+}
+#endif
+
+void board_init_f(ulong dummy)
+{
+	/* Clear global data */
+	memset((void *)gd, 0, sizeof(gd_t));
+
+	arch_cpu_init();
+
+	board_early_init_f();
+
+	timer_init();
+
+	preloader_console_init();
+
+	/* Clear the BSS. */
+	memset(__bss_start, 0, __bss_end - __bss_start);
+
+	board_init_r(NULL, 0);
+}
diff --git a/roms/u-boot/board/advantech/som-db5800-som-6867/.gitignore b/roms/u-boot/board/advantech/som-db5800-som-6867/.gitignore
new file mode 100644
index 000000000..6eb8a5481
--- /dev/null
+++ b/roms/u-boot/board/advantech/som-db5800-som-6867/.gitignore
@@ -0,0 +1,3 @@
+dsdt.aml
+dsdt.asl.tmp
+dsdt.c
diff --git a/roms/u-boot/board/advantech/som-db5800-som-6867/Kconfig b/roms/u-boot/board/advantech/som-db5800-som-6867/Kconfig
new file mode 100644
index 000000000..35d58fcd0
--- /dev/null
+++ b/roms/u-boot/board/advantech/som-db5800-som-6867/Kconfig
@@ -0,0 +1,29 @@
+if TARGET_SOM_DB5800_SOM_6867
+
+config SYS_BOARD
+	default "som-db5800-som-6867"
+
+config SYS_VENDOR
+	default "advantech"
+
+config SYS_SOC
+	default "baytrail"
+
+config SYS_CONFIG_NAME
+	default "som-db5800-som-6867"
+
+config SYS_TEXT_BASE
+	default 0xfff00000
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+	def_bool y
+	select X86_RESET_VECTOR
+	select INTEL_BAYTRAIL
+	select BOARD_ROMSIZE_KB_8192
+	select BOARD_EARLY_INIT_F
+	select SPI_FLASH_MACRONIX
+
+config PCIE_ECAM_BASE
+	default 0xe0000000
+
+endif
diff --git a/roms/u-boot/board/advantech/som-db5800-som-6867/MAINTAINERS b/roms/u-boot/board/advantech/som-db5800-som-6867/MAINTAINERS
new file mode 100644
index 000000000..92989bfba
--- /dev/null
+++ b/roms/u-boot/board/advantech/som-db5800-som-6867/MAINTAINERS
@@ -0,0 +1,7 @@
+Advantech SOM-DB5800-SOM-6867
+M:	George McCollister <george.mccollister@gmail.com>
+S:	Maintained
+F:	board/advantech/som-db5800-som-6867
+F:	include/configs/som-db5800-som-6867.h
+F:	configs/som-db5800-som-6867_defconfig
+F:	arch/x86/dts/baytrail_som-db5800-som-6867.dts
diff --git a/roms/u-boot/board/advantech/som-db5800-som-6867/Makefile b/roms/u-boot/board/advantech/som-db5800-som-6867/Makefile
new file mode 100644
index 000000000..7975547f4
--- /dev/null
+++ b/roms/u-boot/board/advantech/som-db5800-som-6867/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# Copyright (C) 2015, Google, Inc
+
+obj-y	+= som-db5800-som-6867.o
+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o
diff --git a/roms/u-boot/board/advantech/som-db5800-som-6867/acpi/mainboard.asl b/roms/u-boot/board/advantech/som-db5800-som-6867/acpi/mainboard.asl
new file mode 100644
index 000000000..beb9d93ec
--- /dev/null
+++ b/roms/u-boot/board/advantech/som-db5800-som-6867/acpi/mainboard.asl
@@ -0,0 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2016, Bin Meng <bmeng.cn@gmail.com>
+ */
+
+/* Power Button */
+Device (PWRB)
+{
+	Name(_HID, EISAID("PNP0C0C"))
+}
diff --git a/roms/u-boot/board/advantech/som-db5800-som-6867/dsdt.asl b/roms/u-boot/board/advantech/som-db5800-som-6867/dsdt.asl
new file mode 100644
index 000000000..d2297ef59
--- /dev/null
+++ b/roms/u-boot/board/advantech/som-db5800-som-6867/dsdt.asl
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2016, Bin Meng <bmeng.cn@gmail.com>
+ */
+
+DefinitionBlock("dsdt.aml", "DSDT", 2, "U-BOOT", "U-BOOTBL", 0x00010000)
+{
+	/* platform specific */
+	#include <asm/arch/acpi/platform.asl>
+
+	/* board specific */
+	#include "acpi/mainboard.asl"
+}
diff --git a/roms/u-boot/board/advantech/som-db5800-som-6867/som-db5800-som-6867.c b/roms/u-boot/board/advantech/som-db5800-som-6867/som-db5800-som-6867.c
new file mode 100644
index 000000000..8499fc541
--- /dev/null
+++ b/roms/u-boot/board/advantech/som-db5800-som-6867/som-db5800-som-6867.c
@@ -0,0 +1,130 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ * Copyright (C) 2016 George McCollister <george.mccollister@gmail.com>
+ */
+
+#include <common.h>
+#include <init.h>
+#include <asm/fsp1/fsp_support.h>
+
+/* ALC262 Verb Table - 10EC0262 */
+static const u32 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.
+ *
+ * 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 azalia_verb_table azalia_verb_table[] = {
+	{
+		{
+			0x10ec0262,
+			0x0000,
+			0xff,
+			0x01,
+			0x000b,
+			0x0002,
+		},
+		verb_table_data13
+	}
+};
+
+static const struct azalia_config azalia_config = {
+	.pme_enable = 1,
+	.docking_supported = 1,
+	.docking_attached = 0,
+	.hdmi_codec_enable = 1,
+	.azalia_v_ci_enable = 1,
+	.rsvdbits = 0,
+	.verb_table_num = 1,
+	.verb_table = azalia_verb_table,
+	.reset_wait_timer_ms = 300
+};
+
+void update_fsp_azalia_configs(const struct azalia_config **azalia)
+{
+	*azalia = &azalia_config;
+}
+
+int board_early_init_f(void)
+{
+	/*
+	 * The FSP enables the BayTrail internal legacy UART (again).
+	 * Disable it again, so that the one on the EC can be used.
+	 */
+	setup_internal_uart(0);
+
+	return 0;
+}