Merge from bittboy/buildroot@db180c0

board/intel/galileo/genimage.cfg

@@ -0,0 +1,31 @@
+# Create an image of the efi 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
+image sdcard.img {
+	hdimage {
+	}
+
+	partition boot {
+		partition-type = 0xC
+		image = "efi-part.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext2"
+		size = 512M
+	}
+}

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
+}

board/intel/galileo/linux-3.14.config

@@ -0,0 +1,308 @@
+# CONFIG_LOCALVERSION_AUTO is not set
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
+CONFIG_KERNEL_LZMA=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_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=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_BSD_DISKLABEL=y
+# CONFIG_ZONE_DMA is not set
+CONFIG_X86_INTEL_QUARK=y
+CONFIG_M586TSC=y
+CONFIG_X86_GENERIC=y
+CONFIG_HPET_TIMER=y
+CONFIG_PREEMPT_VOLUNTARY=y
+CONFIG_X86_UP_IOAPIC=y
+# CONFIG_X86_MCE_AMD is not set
+# CONFIG_X86_16BIT 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_PHYSICAL_ALIGN=0x1000000
+# 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_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_IPV6_MULTIPLE_TABLES=y
+CONFIG_IPV6_SUBTREES=y
+CONFIG_VLAN_8021Q=m
+CONFIG_VLAN_8021Q_GVRP=y
+CONFIG_CAN=m
+# CONFIG_CAN_GW is not set
+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_CFG80211=m
+CONFIG_CFG80211_WEXT=y
+CONFIG_MAC80211=m
+CONFIG_MAC80211_LEDS=y
+CONFIG_RFKILL=m
+CONFIG_RFKILL_INPUT=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+# CONFIG_FW_LOADER_USER_HELPER is not set
+CONFIG_DEBUG_DEVRES=y
+CONFIG_MTD=y
+CONFIG_MTD_BLOCK=m
+# 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_EEPROM_93CX6=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_TUN=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_ARC 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_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=m
+# CONFIG_STMMAC_PLATFORM is not set
+CONFIG_STMMAC_PCI=m
+# 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_PHYLIB=y
+CONFIG_PPP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_ASYNC=m
+# CONFIG_RTL_CARDS is not set
+# 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_SERIAL_SC16IS7XX=m
+CONFIG_SERIAL_SC16IS7XX_SPI=m
+# CONFIG_HW_RANDOM is not set
+CONFIG_HPET=y
+# CONFIG_HPET_MMAP is not set
+CONFIG_I2C=y
+CONFIG_SPI_DEBUG=y
+CONFIG_SPI_GPIO=y
+CONFIG_SPI_PXA2XX=y
+CONFIG_PTP_1588_CLOCK=y
+CONFIG_GPIO_SCH=y
+CONFIG_GPIO_PCA953X=y
+CONFIG_GPIO_PCA953X_IRQ=y
+CONFIG_GPIO_PCF857X=y
+CONFIG_HWMON=m
+CONFIG_SENSORS_LM75=m
+# CONFIG_X86_PKG_TEMP_THERMAL 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_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_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_DEFAULT_PERSIST is not set
+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=y
+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_PLTFM=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=m
+CONFIG_RTC_CLASS=y
+# CONFIG_RTC_SYSTOHC is not set
+CONFIG_DMADEVICES=y
+CONFIG_DW_DMAC=y
+CONFIG_UIO=y
+CONFIG_STAGING=y
+CONFIG_INTEL_QRK_THERMAL=y
+CONFIG_INTEL_QRK_AUDIO_CTRL=m
+CONFIG_INTEL_QRK_J1708=m
+CONFIG_INTEL_QRK_ESRAM=y
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_IIO=y
+CONFIG_IIO_BUFFER_CB=y
+CONFIG_IIO_LIS331DLH_INTEL_QRK=y
+CONFIG_IIO_ST_ACCEL_3AXIS=y
+CONFIG_AD7298=m
+CONFIG_ADC1x8S102=m
+CONFIG_IIO_SYSFS_TRIGGER=m
+CONFIG_IIO_HRTIMER_TRIGGER=m
+CONFIG_PWM=y
+CONFIG_DMI_SYSFS=y
+CONFIG_EFI_VARS=m
+# CONFIG_EFI_RUNTIME_MAP is not set
+CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT3_FS_POSIX_ACL=y
+CONFIG_EXT3_FS_SECURITY=y
+CONFIG_EXT4_FS=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_UNUSED_SYMBOLS is not set
+CONFIG_HEADERS_CHECK=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_DEBUG_STACKOVERFLOW=y
+CONFIG_TIMER_STATS=y
+CONFIG_LATENCYTOP=y
+# CONFIG_FTRACE is not set
+CONFIG_X86_PTDUMP=y
+# CONFIG_DEBUG_RODATA_TEST is not set
+CONFIG_DEBUG_SET_MODULE_RONX=y
+# CONFIG_DOUBLEFAULT is not set
+CONFIG_OPTIMIZE_INLINING=y
+CONFIG_KEYS=y
+CONFIG_KEYS_DEBUG_PROC_KEYS=y
+CONFIG_SECURITY=y
+CONFIG_SECURITY_NETWORK=y
+# CONFIG_VIRTUALIZATION is not set
+CONFIG_CRC_T10DIF=y

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

board/intel/galileo/post-image.sh

@@ -0,0 +1,13 @@
+#!/bin/sh -e
+
+GENIMAGE_CFG="board/intel/galileo/genimage.cfg"
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+
+rm -rf "${GENIMAGE_TMP}"
+
+genimage \
+    --rootpath "${TARGET_DIR}" \
+    --tmppath "${GENIMAGE_TMP}" \
+    --inputpath "${BINARIES_DIR}" \
+    --outputpath "${BINARIES_DIR}" \
+    --config "${GENIMAGE_CFG}"

board/intel/galileo/readme.txt

@@ -0,0 +1,52 @@
+
+Intel Galileo Gen 1/2
+
+Intro
+============
+
+These instructions apply to both the Intel Galileo Gen 1/2 development boards
+based on the Intel Quark X1000.
+
+How to build
+============
+
+Apply the defconfig for the Intel Galileo Gen 1/2
+
+ $ make galileo_defconfig
+
+Add any additional packages required and build.
+
+ $ make
+
+The build process will create a SD card image and place it in output/images.
+
+ $ ls -lh output/images/sdcard.img
+ -rw-r--r--. 1 foo foo 11M Nov 17 16:19 output/images/sdcard.img
+
+Write the image to an mSD card, insert into the Galileo and power on.
+
+ $ dd if=output/images/sdcard.img of=/dev/mmcblk0; sync
+
+Accessing the console
+=====================
+
+During power-on the console will become available on the Galileo's ttyS1. This 
+may be accessed as follows.
+
+ * Galileo Gen 1
+
+	http://clayskits.com/products/galileo-gen-1-serial-cable
+
+	A USB to RS-232 to 3.5mm Jack cable is required. Connect to the 3.5mm
+	Jack next to the Ethernet Header.
+
+ * Galileo Gen 2
+
+	http://www.ftdichip.com/Products/Cables/USBTTLSerial.htm
+
+	A FTDI TTL-232R-3V3 cable may be used to connect to the FTDI header 
+	next to the Ethernet connector on the Galileo Gen 2. 
+
+The console should now be visible at 115200 baud.
+
+ $ picocom -b 115200 /dev/ttyUSB0

board/intel/galileo/rootfs_overlay/etc/init.d/S09modload

@@ -0,0 +1,33 @@
+#!/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

board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo.conf

@@ -0,0 +1,3 @@
+intel_qrk_gip
+cy8c9540a
+ad7298

board/intel/galileo/rootfs_overlay/etc/modules-load.galileo/galileo_gen2.conf

@@ -0,0 +1,4 @@
+intel_qrk_gip
+gpio-pca953x
+pca9685
+adc1x8s102