diff mbox

[v8] board: add support for Intel Galileo Gen 2

Message ID 1447778330.2974.66.camel@intel.com
State Accepted
Headers show

Commit Message

Kinsella, Ray Nov. 17, 2015, 4:38 p.m. UTC 
Delta's from v7:-
 * Consolidated efi-part.cfg and genimage.cfg into genimage.cfg
 * Replaced ext2 with ext4, in kernel and buildroot config.
 * Removed redundant kernel configuration entries.
 * Hardlinked in modules common to Galileo Gen 1 & Gen 2
  * Exception was intel_qrk_gip it appears to need to load after everything else.
 * Removed bashism, on /bin/sh now.
 * Added comment to defconfig on why binutils 2.25 is required. 

Board support package includes:-
 * Toplevel build root configuration
 * Github based 3.8.7 Kernel
  * Upstream 3.8.7
  * Linux 3.8.7 Kernel Driver Patches
 * Linux 3.8.7 configuration
 * Grub configuration
 * Init Script to load modules
 * genimage config to create sdcard image. 

Signed-off-by: Ray Kinsella <ray.kinsella@intel.com>
---
 board/intel/galileo/genimage.cfg                   |  31 +++
 board/intel/galileo/grub.cfg                       |  11 +
 board/intel/galileo/linux-3.8.config               | 307 +++++++++++++++++++++
 board/intel/galileo/post-build.sh                  |   2 +
 board/intel/galileo/post-image.sh                  |  18 ++
 .../galileo/rootfs_overlay/etc/init.d/S09modload   |  35 +++
 .../etc/modules-load.galileo/galileo.conf          |   3 +
 .../etc/modules-load.galileo/galileo_gen2.conf     |   4 +
 configs/galileo_defconfig                          |  25 ++
 9 files changed, 436 insertions(+)
 create mode 100644 board/intel/galileo/genimage.cfg
 create mode 100644 board/intel/galileo/grub.cfg
 create mode 100644 board/intel/galileo/linux-3.8.config
 create mode 100755 board/intel/galileo/post-build.sh
 create mode 100755 board/intel/galileo/post-image.sh
 create mode 100755 board/intel/galileo/rootfs_overlay/etc/init.d/S09modload
 create mode 100644 board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo.conf
 create mode 100644 board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo_gen2.conf
 create mode 100644 configs/galileo_defconfig

Comments

Thomas Petazzoni Nov. 17, 2015, 10:28 p.m. UTC | #1 
Ray,

I've applied your patch to next, after making some small additional
changes. See below.

On Tue, 17 Nov 2015 16:38:50 +0000, Kinsella, Ray wrote:
> Delta's from v7:-
>  * Consolidated efi-part.cfg and genimage.cfg into genimage.cfg
>  * Replaced ext2 with ext4, in kernel and buildroot config.
>  * Removed redundant kernel configuration entries.
>  * Hardlinked in modules common to Galileo Gen 1 & Gen 2
>   * Exception was intel_qrk_gip it appears to need to load after everything else.
>  * Removed bashism, on /bin/sh now.
>  * Added comment to defconfig on why binutils 2.25 is required. 

This shouldn't be part of the commit log proper, since we don't want to
preserve that in the history. It should go below the "---" sign.

> 
> Board support package includes:-
>  * Toplevel build root configuration
>  * Github based 3.8.7 Kernel
>   * Upstream 3.8.7
>   * Linux 3.8.7 Kernel Driver Patches
>  * Linux 3.8.7 configuration
>  * Grub configuration
>  * Init Script to load modules
>  * genimage config to create sdcard image. 
> 
> Signed-off-by: Ray Kinsella <ray.kinsella@intel.com>
> ---

Here.

> +# Create an image of the efi parition

Typo: partition.

> +image efi-part.vfat {
> +	vfat {
> +		file startup.nsh {
> +			image = "efi-part/startup.nsh"
> +		}
> +		file EFI {
> +			image = "efi-part/EFI"
> +		}
> +	}
> +	size=512K
> +}
> +
> +# Create the sdcard image, pulling in 
> +#  * the image created by buildroot
> +#  * the efi-partition created above. 

Trailing space here.

> diff --git a/board/intel/galileo/post-image.sh b/board/intel/galileo/post-image.sh
> new file mode 100755
> index 0000000..259c215
> --- /dev/null
> +++ b/board/intel/galileo/post-image.sh
> @@ -0,0 +1,18 @@
> +#!/bin/sh -e
> +
> +GENIMAGE_CFG="board/intel/galileo/genimage.cfg"
> +GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
> +
> +mkimage () {
> +	rm -rf "${GENIMAGE_TMP}"
> +
> +	genimage \
> +		--rootpath "${TARGET_DIR}" \
> +		--tmppath "${GENIMAGE_TMP}" \
> +		--inputpath "$1" \
> +		--outputpath "${BINARIES_DIR}" \
> +		--config "$2"
> +}
> +
> +# Create the SD Card Image
> +mkimage "${BINARIES_DIR}" "${GENIMAGE_CFG}"

The mkimage function was no longer needed, since you're only calling
genimage once now. I've simplified this by directly calling genimage.
Please verify my commit to make sure that it works fine for you.


> +load_drivers()
> +{
> +	while IFS= read -r line; do
> +	  	modprobe $line

Mixed tabs and spaces on this line. I've replaced that with tabs only.

> +	done < "/etc/modules-load.galileo/$1.conf"
> +}
> +
> +do_board()
> +{
> +	board=$(cat /sys/devices/virtual/dmi/id/board_name)
> +	case "$board" in
> +		*"GalileoGen2" )
> +			load_drivers "galileo_gen2" ;;
> +		*"Galileo" )
> +			load_drivers "galileo" ;;
> +	esac
> +}
> +
> +case "$1" in
> +	start)
> +		do_board
> +		;;
> +	stop)
> +		;;
> +	restart|reload)
> +		;;
> +	*)
> +		echo "Usage: $0 {start|stop|restart}"
> +		exit 1
> +esac
> +
> +exit $?

Not needed, exiting with the return value of the last command is
already the default.

> +BR2_PACKAGE_HOST_MTOOLS=y

Why do you need host-mtools? I've kept it for now, but I'm not sure. Is
it used internally by genimage?

Also, it is generally customary to add a readme.txt in the board
folder, i.e in board/intel/galileo/ in your case to explain how to
build/use this configuration. What is especially useful is some
indication on which UART is used on the board, how to connect to it,
etc.

Since I've applied your patch to the next branch, please base your
future submissions on this branch.

Thanks a lot!

Thomas
Kinsella, Ray Nov. 18, 2015, 8:11 a.m. UTC | #2 
> I've applied your patch to next, after making some small additional
> changes. See below.
> 

Yes, apologies for the trailing spaces and missing tabs ... (again)

> Why do you need host-mtools? I've kept it for now, but I'm not sure. Is
> it used internally by genimage?

Yes its is used to make the EFI (vfat) partition, it uses mtools under
the covers to copy grub into the right place. Strictly speaking it
should be auto-selected when you select genimage. 

> Also, it is generally customary to add a readme.txt in the board
> folder, i.e in board/intel/galileo/ in your case to explain how to
> build/use this configuration. What is especially useful is some
> indication on which UART is used on the board, how to connect to it,
> etc.

np, will do this. 
I will include a couple of URLs to helpful serial cables. 

> 
> Since I've applied your patch to the next branch, please base your
> future submissions on this branch.

Will do

> Thanks a lot!

Thank you - Ray K
Thomas Petazzoni Nov. 18, 2015, 8:17 a.m. UTC | #3 
Ray,

On Wed, 18 Nov 2015 08:11:17 +0000, Kinsella, Ray wrote:

> > Why do you need host-mtools? I've kept it for now, but I'm not sure. Is
> > it used internally by genimage?
> 
> Yes its is used to make the EFI (vfat) partition, it uses mtools under
> the covers to copy grub into the right place. Strictly speaking it
> should be auto-selected when you select genimage. 

Is mtools *always* used by genimage, or only if you build a vfat
partition? I guess the later. And if that's the case, then it's a bit
annoying to have host-genimage unconditionally select host-mtools.

> > Also, it is generally customary to add a readme.txt in the board
> > folder, i.e in board/intel/galileo/ in your case to explain how to
> > build/use this configuration. What is especially useful is some
> > indication on which UART is used on the board, how to connect to it,
> > etc.
> 
> np, will do this. 
> I will include a couple of URLs to helpful serial cables. 

Great, thanks!

Thomas
Kinsella, Ray Nov. 18, 2015, 10:39 a.m. UTC | #4 
> Is mtools *always* used by genimage, or only if you build a vfat
> partition? I guess the later. And if that's the case, then it's a bit
> annoying to have host-genimage unconditionally select host-mtools.

Your correct the latter, you risk head scratching if a users try to use
genimage 
and get an error because mtools are missing. mtools is not a huge build
cost to incur?

I explicitly set

BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_MTOOLS=y
 
to take care of this, but ideally I would only need to set
BR2_PACKAGE_HOST_GENIMAGE.
diff mbox

Patch

diff --git a/board/intel/galileo/genimage.cfg b/board/intel/galileo/genimage.cfg
new file mode 100644
index 0000000..84b448f
--- /dev/null
+++ b/board/intel/galileo/genimage.cfg
@@ -0,0 +1,31 @@ 
+# Create an image of the efi parition
+image efi-part.vfat {
+	vfat {
+		file startup.nsh {
+			image = "efi-part/startup.nsh"
+		}
+		file EFI {
+			image = "efi-part/EFI"
+		}
+	}
+	size=512K
+}
+
+# Create the sdcard image, pulling in 
+#  * the image created by buildroot
+#  * the efi-partition created above. 
+image sdcard.img {
+	hdimage {
+	}
+
+	partition boot {
+		partition-type = 0xC
+		image = "efi-part.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext2"
+		size = 512M
+	}
+}
diff --git a/board/intel/galileo/grub.cfg b/board/intel/galileo/grub.cfg
new file mode 100644
index 0000000..dde2f76
--- /dev/null
+++ b/board/intel/galileo/grub.cfg
@@ -0,0 +1,11 @@ 
+set default="0"
+set timeout="0"
+
+menuentry "Buildroot" {
+	# Grub2 supports ext4, load the kernel from the Linux rootfs partition
+	# Set root tells grub to search the 2nd partition for the bzImage
+	set root=(hd0,msdos2)
+
+	# Set Linux to boot from the 2nd partition, SD/MMC support is baked into the kernel
+	linux /boot/bzImage root=/dev/mmcblk0p2 rootwait console=ttyS1,115200n8 earlycon=uart8250,mmio32,0x9000b000,115200n8 reboot=efi,warm apic=debug rw
+}
diff --git a/board/intel/galileo/linux-3.8.config b/board/intel/galileo/linux-3.8.config
new file mode 100644
index 0000000..961f0f8
--- /dev/null
+++ b/board/intel/galileo/linux-3.8.config
@@ -0,0 +1,307 @@ 
+CONFIG_EXPERIMENTAL=y
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_KERNEL_LZMA=y
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=18
+CONFIG_CGROUPS=y
+CONFIG_CGROUP_FREEZER=y
+CONFIG_CPUSETS=y
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_RESOURCE_COUNTERS=y
+CONFIG_CGROUP_SCHED=y
+CONFIG_NAMESPACES=y
+CONFIG_RELAY=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_RD_BZIP2=y
+CONFIG_RD_LZMA=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS_ALL=y
+# CONFIG_PCSPKR_PLATFORM is not set
+CONFIG_EMBEDDED=y
+# CONFIG_COMPAT_BRK is not set
+CONFIG_JUMP_LABEL=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_LBDAF is not set
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_BSD_DISKLABEL=y
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_ZONE_DMA is not set
+CONFIG_INTEL_QUARK_X1000_SOC=y
+CONFIG_M586TSC=y
+CONFIG_X86_GENERIC=y
+CONFIG_HPET_TIMER=y
+CONFIG_PREEMPT_VOLUNTARY=y
+CONFIG_X86_UP_APIC=y
+CONFIG_X86_UP_IOAPIC=y
+# CONFIG_X86_MCE_AMD is not set
+CONFIG_X86_REBOOTFIXUPS=y
+CONFIG_MICROCODE=y
+CONFIG_X86_MSR=y
+CONFIG_X86_CPUID=y
+CONFIG_HIGHMEM64G=y
+# CONFIG_COMPACTION is not set
+# CONFIG_MTRR is not set
+# CONFIG_ARCH_RANDOM is not set
+CONFIG_EFI=y
+CONFIG_EFI_STUB=y
+CONFIG_EFI_CAPSULE=m
+CONFIG_HZ_100=y
+CONFIG_KEXEC=y
+CONFIG_PHYSICAL_START=0x400000
+# CONFIG_RELOCATABLE is not set
+# CONFIG_COMPAT_VDSO is not set
+CONFIG_PM_RUNTIME=y
+CONFIG_PM_DEBUG=y
+CONFIG_PM_TRACE_RTC=y
+CONFIG_ACPI_PROCFS=y
+CONFIG_ACPI_PROCFS_POWER=y
+CONFIG_ACPI_EC_DEBUGFS=y
+# CONFIG_ACPI_PROC_EVENT is not set
+# CONFIG_ACPI_BATTERY is not set
+# CONFIG_ACPI_FAN is not set
+CONFIG_ACPI_DEBUG=y
+CONFIG_ACPI_PCI_SLOT=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_DEBUG=y
+CONFIG_PCI_IOAPIC=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_SYN_COOKIES=y
+# CONFIG_IPV6_SIT is not set
+CONFIG_VLAN_8021Q=m
+CONFIG_VLAN_8021Q_GVRP=y
+CONFIG_CAN=m
+CONFIG_CAN_RAW=m
+CONFIG_CAN_BCM=m
+CONFIG_CAN_J1939=m
+CONFIG_CAN_VCAN=m
+CONFIG_CAN_SLCAN=m
+# CONFIG_CAN_DEV is not set
+CONFIG_BT=m
+CONFIG_BT_RFCOMM=m
+CONFIG_BT_RFCOMM_TTY=y
+CONFIG_BT_BNEP=m
+CONFIG_BT_BNEP_MC_FILTER=y
+CONFIG_BT_BNEP_PROTO_FILTER=y
+CONFIG_BT_HIDP=m
+CONFIG_BT_HCIBTUSB=m
+CONFIG_BT_HCIVHCI=m
+CONFIG_CFG80211=m
+CONFIG_CFG80211_WEXT=y
+CONFIG_MAC80211=m
+CONFIG_RFKILL=m
+CONFIG_RFKILL_INPUT=y
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_DEBUG_DEVRES=y
+CONFIG_MTD=y
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_M25P80=y
+# CONFIG_PNP_DEBUG_MESSAGES is not set
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_LOOP_MIN_COUNT=2
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=1
+CONFIG_BLK_DEV_RAM_SIZE=81920
+CONFIG_EEPROM_AT24=m
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_CHR_DEV_SG=y
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_SCSI_SPI_ATTRS=y
+# CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_VENDOR_ADAPTEC is not set
+# CONFIG_NET_VENDOR_ALTEON is not set
+# CONFIG_NET_VENDOR_AMD is not set
+# CONFIG_NET_VENDOR_ATHEROS is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_BROCADE is not set
+# CONFIG_NET_VENDOR_CHELSIO is not set
+# CONFIG_NET_VENDOR_CISCO is not set
+# CONFIG_NET_VENDOR_DEC is not set
+# CONFIG_NET_VENDOR_DLINK is not set
+# CONFIG_NET_VENDOR_EMULEX is not set
+# CONFIG_NET_VENDOR_EXAR is not set
+# CONFIG_NET_VENDOR_HP is not set
+CONFIG_E1000=m
+# CONFIG_NET_VENDOR_I825XX is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MELLANOX is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_MICROCHIP is not set
+# CONFIG_NET_VENDOR_MYRI is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_NVIDIA is not set
+# CONFIG_NET_VENDOR_OKI is not set
+# CONFIG_NET_PACKET_ENGINE is not set
+# CONFIG_NET_VENDOR_QLOGIC is not set
+# CONFIG_NET_VENDOR_REALTEK is not set
+# CONFIG_NET_VENDOR_RDC is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SILAN is not set
+# CONFIG_NET_VENDOR_SIS is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+CONFIG_STMMAC_ETH=y
+# CONFIG_STMMAC_PLATFORM is not set
+CONFIG_STMMAC_PCI=y
+CONFIG_STMMAC_DA=y
+# CONFIG_NET_VENDOR_SUN is not set
+# CONFIG_NET_VENDOR_TEHUTI is not set
+# CONFIG_NET_VENDOR_TI is not set
+# CONFIG_NET_VENDOR_VIA is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
+CONFIG_PPP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_ASYNC=m
+CONFIG_IWLWIFI=m
+# CONFIG_INPUT_MOUSEDEV is not set
+CONFIG_INPUT_EVDEV=m
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_SERIO is not set
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_LEGACY_PTY_COUNT=32
+CONFIG_SERIAL_NONSTANDARD=y
+CONFIG_SERIAL_8250=y
+# CONFIG_SERIAL_8250_PNP is not set
+CONFIG_SERIAL_8250_CONSOLE=y
+# CONFIG_SERIAL_8250_PCI is not set
+CONFIG_SERIAL_8250_NR_UARTS=8
+CONFIG_SERIAL_8250_RUNTIME_UARTS=2
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_8250_DETECT_IRQ=y
+CONFIG_SERIAL_8250_RSA=y
+CONFIG_SERIAL_8250_DW=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_HPET=y
+# CONFIG_HPET_MMAP is not set
+CONFIG_I2C_CHARDEV=y
+CONFIG_SPI_DEBUG=y
+CONFIG_SPI_GPIO=y
+CONFIG_SPI_PXA2XX=y
+CONFIG_SPI_PXA2XX_PCI=y
+CONFIG_SPI_SPIDEV=y
+CONFIG_PTP_1588_CLOCK_PCH=m
+CONFIG_GPIO_SCH=m
+CONFIG_GPIO_PCA953X=m
+CONFIG_GPIO_PCA953X_IRQ=y
+# CONFIG_HWMON is not set
+CONFIG_MFD_INTEL_QUARK_HSUART_DMA=y
+CONFIG_CY8C9540A=m
+CONFIG_MFD_PCA9685=m
+CONFIG_INTEL_QRK_GIP=m
+CONFIG_INTEL_QRK_GIP_TEST=m
+CONFIG_LPC_SCH=y
+CONFIG_MEDIA_SUPPORT=m
+CONFIG_MEDIA_CAMERA_SUPPORT=y
+CONFIG_MEDIA_USB_SUPPORT=y
+CONFIG_USB_VIDEO_CLASS=m
+# CONFIG_USB_GSPCA is not set
+# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
+# CONFIG_DVB_AU8522_V4L is not set
+# CONFIG_DVB_TUNER_DIB0070 is not set
+# CONFIG_DVB_TUNER_DIB0090 is not set
+# CONFIG_VGA_ARB is not set
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_SOUND=m
+CONFIG_SND=m
+CONFIG_SND_USB_AUDIO=m
+CONFIG_USB=m
+CONFIG_USB_EHCI_HCD=m
+CONFIG_USB_OHCI_HCD=m
+CONFIG_USB_UHCI_HCD=m
+CONFIG_USB_ACM=m
+CONFIG_USB_STORAGE=m
+CONFIG_USB_SERIAL=m
+CONFIG_USB_SERIAL_GENERIC=y
+CONFIG_USB_SERIAL_PL2303=m
+CONFIG_USB_GADGET=m
+CONFIG_USB_EG20T=m
+CONFIG_USB_ZERO=m
+CONFIG_USB_ETH=m
+CONFIG_USB_MASS_STORAGE=m
+CONFIG_USB_G_SERIAL=m
+CONFIG_USB_G_ACM_MS=m
+CONFIG_MMC=y
+CONFIG_MMC_UNSAFE_RESUME=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_PCI=y
+CONFIG_MMC_SDHCI_ACPI=y
+CONFIG_MMC_SDHCI_PLTFM=y
+CONFIG_RTC_CLASS=y
+CONFIG_DMADEVICES=y
+CONFIG_DW_DMAC=y
+CONFIG_UIO=y
+CONFIG_STAGING=y
+CONFIG_MAX78M6610_LMU=m
+CONFIG_IIO_SYSFS_TRIGGER=m
+CONFIG_IIO_HRTIMER_TRIGGER=m
+# CONFIG_NET_VENDOR_SILICOM is not set
+CONFIG_INTEL_QRK_ESRAM=y
+CONFIG_INTEL_QRK_THERMAL=y
+CONFIG_INTEL_QRK_AUDIO_CTRL=m
+CONFIG_INTEL_QRK_J1708=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_IIO=y
+CONFIG_IIO_BUFFER_CB=y
+CONFIG_IIO_LIS331DLH_INTEL_QRK=y
+CONFIG_AD7298=m
+CONFIG_ADC1x8S102=m
+CONFIG_PWM=y
+CONFIG_EFI_VARS=m
+CONFIG_DMI_SYSFS=y
+CONFIG_EXT4_FS=y
+# CONFIG_EXT4_USE_FOR_EXT23 is not set
+CONFIG_EXT4_FS_POSIX_ACL=y
+CONFIG_EXT4_FS_SECURITY=y
+CONFIG_VFAT_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_HUGETLBFS=y
+# CONFIG_MISC_FILESYSTEMS is not set
+CONFIG_NLS_DEFAULT="utf8"
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_850=y
+CONFIG_NLS_ASCII=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_PRINTK_TIME=y
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+CONFIG_FRAME_WARN=2048
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_UNUSED_SYMBOLS is not set
+CONFIG_HEADERS_CHECK=y
+# CONFIG_SCHED_DEBUG is not set
+CONFIG_TIMER_STATS=y
+CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_FTRACE is not set
+CONFIG_DEBUG_STACKOVERFLOW=y
+CONFIG_X86_PTDUMP=y
+# CONFIG_DEBUG_RODATA_TEST is not set
+CONFIG_DEBUG_SET_MODULE_RONX=y
+# CONFIG_DOUBLEFAULT is not set
+CONFIG_DEBUG_BOOT_PARAMS=y
+CONFIG_OPTIMIZE_INLINING=y
+CONFIG_KEYS=y
+CONFIG_KEYS_DEBUG_PROC_KEYS=y
+CONFIG_SECURITY=y
+CONFIG_SECURITY_NETWORK=y
+# CONFIG_CRYPTO_HW is not set
+# CONFIG_VIRTUALIZATION is not set
diff --git a/board/intel/galileo/post-build.sh b/board/intel/galileo/post-build.sh
new file mode 100755
index 0000000..2b34cb4
--- /dev/null
+++ b/board/intel/galileo/post-build.sh
@@ -0,0 +1,2 @@ 
+#!/bin/sh -e
+cp board/intel/galileo/grub.cfg ${BINARIES_DIR}/efi-part/EFI/BOOT/grub.cfg
diff --git a/board/intel/galileo/post-image.sh b/board/intel/galileo/post-image.sh
new file mode 100755
index 0000000..259c215
--- /dev/null
+++ b/board/intel/galileo/post-image.sh
@@ -0,0 +1,18 @@ 
+#!/bin/sh -e
+
+GENIMAGE_CFG="board/intel/galileo/genimage.cfg"
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+
+mkimage () {
+	rm -rf "${GENIMAGE_TMP}"
+
+	genimage \
+		--rootpath "${TARGET_DIR}" \
+		--tmppath "${GENIMAGE_TMP}" \
+		--inputpath "$1" \
+		--outputpath "${BINARIES_DIR}" \
+		--config "$2"
+}
+
+# Create the SD Card Image
+mkimage "${BINARIES_DIR}" "${GENIMAGE_CFG}"
diff --git a/board/intel/galileo/rootfs_overlay/etc/init.d/S09modload b/board/intel/galileo/rootfs_overlay/etc/init.d/S09modload
new file mode 100755
index 0000000..427bddb
--- /dev/null
+++ b/board/intel/galileo/rootfs_overlay/etc/init.d/S09modload
@@ -0,0 +1,35 @@ 
+#!/bin/sh
+#
+
+load_drivers()
+{
+	while IFS= read -r line; do
+	  	modprobe $line
+	done < "/etc/modules-load.galileo/$1.conf"
+}
+
+do_board()
+{
+	board=$(cat /sys/devices/virtual/dmi/id/board_name)
+	case "$board" in
+		*"GalileoGen2" )
+			load_drivers "galileo_gen2" ;;
+		*"Galileo" )
+			load_drivers "galileo" ;;
+	esac
+}
+
+case "$1" in
+	start)
+		do_board
+		;;
+	stop)
+		;;
+	restart|reload)
+		;;
+	*)
+		echo "Usage: $0 {start|stop|restart}"
+		exit 1
+esac
+
+exit $?
diff --git a/board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo.conf b/board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo.conf
new file mode 100644
index 0000000..b658261
--- /dev/null
+++ b/board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo.conf
@@ -0,0 +1,3 @@ 
+intel_qrk_gip
+cy8c9540a
+ad7298
diff --git a/board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo_gen2.conf b/board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo_gen2.conf
new file mode 100644
index 0000000..4f80a33
--- /dev/null
+++ b/board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo_gen2.conf
@@ -0,0 +1,4 @@ 
+intel_qrk_gip
+gpio-pca953x
+pca9685
+adc1x8s102
diff --git a/configs/galileo_defconfig b/configs/galileo_defconfig
new file mode 100644
index 0000000..1cc3e53
--- /dev/null
+++ b/configs/galileo_defconfig
@@ -0,0 +1,25 @@ 
+BR2_x86_x1000=y
+BR2_KERNEL_HEADERS_VERSION=y
+BR2_DEFAULT_KERNEL_VERSION="3.8"
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_8=y
+# Binutils 2.25 is required as this enables stripping the LOCK prefix
+BR2_BINUTILS_VERSION_2_25_X=y
+BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
+BR2_TARGET_GENERIC_GETTY_PORT="ttyS1"
+BR2_TARGET_GENERIC_GETTY_BAUDRATE_115200=y
+BR2_ROOTFS_OVERLAY="board/intel/galileo/rootfs_overlay"
+BR2_ROOTFS_POST_BUILD_SCRIPT="board/intel/galileo/post-build.sh"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="board/intel/galileo/post-image.sh"
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_GIT=y
+BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/mdr78/Linux-x1000.git"
+BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="d1a51d55dc67022be6c2d15163ce6dd28540042f"
+BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/intel/galileo/linux-3.8.config"
+BR2_LINUX_KERNEL_INSTALL_TARGET=y
+BR2_TARGET_ROOTFS_EXT2=y
+BR2_TARGET_ROOTFS_EXT2_4=y
+BR2_TARGET_GRUB2=y
+BR2_TARGET_GRUB2_I386_EFI=y
+BR2_PACKAGE_HOST_GENIMAGE=y
+BR2_PACKAGE_HOST_MTOOLS=y