Update buidlroot to version 2016.08.1

bsp/buildroot/board/altera/readme.txt

@@ -1,4 +1,4 @@
-SoCkit
+SoCkit, SoC Development Kit
 
 Intro
 =====
@@ -6,14 +6,17 @@ Intro
 This is the buildroot board support for the Arrow SoCkit Evaluation Board
 and the Altera Cyclone 5 Development Board.
 
-A good source of information is :
+A good source of information for Arrow SoCkit:
 http://www.rocketboards.org/foswiki/Documentation/ArrowSoCKitEvaluationBoard
 
+More information about SoC DK:
+https://www.altera.com/products/boards_and_kits/dev-kits/altera/kit-cyclone-v-soc.html
+
 How it works
 ============
 
-Boot process :
---------------
+Boot process:
+-------------
 
 In summary, the bootloader has multiple stages, an hardcoded boot routine is
 loaded from an on-chip ROM.
@@ -25,15 +28,15 @@ loaded from an on-chip ROM.
     which will load the u-boot image.
   - Then the u-boot image will load the Linux kernel.
 
-A good source of information for the boot process is :
+A good source of information for the boot process is:
 http://xillybus.com/tutorials/u-boot-image-altera-soc
 
-Note for the SPL :
+Note for the SPL:
 The SPL generated by the u-boot from Rocketboards doesn't seems to work,
 therefore we provide a patch for {uboot-PKG}/board/altera/socfpga_cyclone5/*
 based on the files generated with the Altera example design.
 
-For more information about this files please look at :
+For more information about this files please look at:
 http://www.rocketboards.org/foswiki/Documentation/PreloaderUbootCustomization#Common_Source_Code
 
 How to build it
@@ -43,11 +46,11 @@ Configure Buildroot
 -------------------
 
 The altera_sockit_defconfig configuration is a minimal configuration with
-all that is required to bring the SoCkit :
+all that is required to bring the SoCkit:
 
   $ make altera_sockit_defconfig
 
-and for the SoC Development Board :
+and for the SoC Development Board:
 
   $ make altera_sockdk_defconfig
 
@@ -81,7 +84,7 @@ Signing the Preloader
 *** BEWARE ****
 The u-boot-spl.bin must be signed using the Altera's tool "mkpimage".
 This tool comes as a part of the Altera development environnment (SoC EDS).
-A fork of this tool have been done by Maxime Hadjinlian and can be found here :
+A fork of this tool have been done by Maxime Hadjinlian and can be found here:
 https://github.com/maximeh/mkpimage
 
 Remember that without signing the u-boot-spl.bin, the board will not boot !!!
@@ -91,17 +94,17 @@ Remember that without signing the u-boot-spl.bin, the board will not boot !!!
 Prepare your SDcard
 ===================
 
-A good source of information for the partitioning process is :
+A good source of information for the partitioning process is:
 http://www.rocketboards.org/foswiki/view/Projects/SoCKitLinaroLinuxDesktop#Partition_the_SD_Card
 
 Create the SDcard partition table
 ----------------------------------
 
-Determine the device associated to the SD card :
+Determine the device associated to the SD card:
 
   $ cat /proc/partitions
 
-let's assume it is /dev/mmcblk0 :
+let's assume it is /dev/mmcblk0:
 
   $ sudo fdisk /dev/mmcblk0
 
@@ -112,7 +115,7 @@ using these options, pressing enter after each one:
   * n p 2 4096 +4496384K t 83
   * n p 3 2048 +1024K t 3 a2
 
-Using the 'p' option, the SD card's partition must look like this :
+Using the 'p' option, the SD card's partition must look like this:
 
 Device         Boot     Start       End  Blocks  Id System
 /dev/mmcblk0p1        9000000   9041919   20960   b W95 FAT32
@@ -121,32 +124,32 @@ Device         Boot     Start       End  Blocks  Id System
 
 Then write the partition table using 'w' and exit.
 
-Make partition one a DOS partition :
+Make partition one a DOS partition:
 
   $ sudo mkdosfs /dev/mmcblk0p1
 
 Install the binaries to the SDcard
 ----------------------------------
 
-Remember your binaries are located in output/images/, go inside that directory :
+Remember your binaries are located in output/images/, go inside that directory:
 
   $ cd output/images
 
 The partition with type a2 is the partition scan by the first bootloader stage
 in the SoCkit ROM to find the next bootloader stage so we must write the signed
-preloader and the u-boot binaries in that partition :
+preloader and the u-boot binaries in that partition:
 
   $ sudo dd if=u-boot-spl-signed.bin of=/dev/mmcblk0p3 bs=64k seek=0
   $ sudo dd if=u-boot.img of=/dev/mmcblk0p3 bs=64k seek=4
 
-Copy the Linux kernel and its Device tree :
+Copy the Linux kernel and its Device tree:
 
   $ sudo mkdir /mnt/sdcard
   $ sudo mount /dev/mmcblk0p1 /mnt/sdcard
   $ sudo cp socfpga.dtb uImage /mnt/sdcard
   $ sudo umount /mnt/sdcard
 
-Copy the rootfs :
+Copy the rootfs:
 
   $ sudo dd if=rootfs.ext2 of=/dev/mmcblk0p2 bs=64k
   $ sudo sync

bsp/buildroot/board/arcturus/ppc-ucp1020/configs/linux-4.1.x.config

@@ -0,0 +1,269 @@
+CONFIG_PPC_85xx=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=2
+CONFIG_CROSS_COMPILE="powerpc-linux-"
+CONFIG_LOCALVERSION="-ANI-uCP1020-64EE512"
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_DEFAULT_HOSTNAME="uCP1020-64EE512"
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_AUDIT=y
+CONFIG_NO_HZ_IDLE=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_LOG_CPU_MAX_BUF_SHIFT=14
+CONFIG_SYSFS_DEPRECATED=y
+CONFIG_BLK_DEV_INITRD=y
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
+# CONFIG_RD_XZ is not set
+# CONFIG_RD_LZO is not set
+# CONFIG_RD_LZ4 is not set
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_EMBEDDED=y
+# CONFIG_SLUB_DEBUG is not set
+# CONFIG_COMPAT_BRK is not set
+CONFIG_JUMP_LABEL=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+# CONFIG_BLK_DEV_BSG is not set
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_MAC_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_IOSCHED_CFQ is not set
+CONFIG_UCP1020_SOM=y
+CONFIG_HIGHMEM=y
+CONFIG_PREEMPT=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_MATH_EMULATION=y
+CONFIG_MATH_EMULATION_HW_UNIMPLEMENTED=y
+CONFIG_SWIOTLB=y
+# CONFIG_COMPACTION is not set
+CONFIG_PCI=y
+CONFIG_PCIEPORTBUS=y
+# CONFIG_PCIEAER is not set
+# CONFIG_PCIEASPM is not set
+CONFIG_PCI_MSI=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_XFRM_USER=y
+CONFIG_NET_KEY=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+# CONFIG_IPV6 is not set
+CONFIG_NETFILTER=y
+CONFIG_BRIDGE_NETFILTER=y
+CONFIG_NF_CONNTRACK=y
+CONFIG_NF_CONNTRACK_FTP=y
+CONFIG_NETFILTER_XT_TARGET_CONNMARK=y
+CONFIG_NETFILTER_XT_TARGET_MARK=y
+CONFIG_NETFILTER_XT_MATCH_COMMENT=y
+CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
+CONFIG_NETFILTER_XT_MATCH_HELPER=y
+CONFIG_NETFILTER_XT_MATCH_MARK=y
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=y
+CONFIG_NETFILTER_XT_MATCH_STATE=y
+CONFIG_NF_CONNTRACK_IPV4=y
+CONFIG_IP_NF_IPTABLES=y
+CONFIG_IP_NF_FILTER=y
+CONFIG_IP_NF_TARGET_REJECT=y
+CONFIG_IP_NF_NAT=y
+CONFIG_IP_NF_TARGET_MASQUERADE=y
+CONFIG_IP_NF_TARGET_NETMAP=y
+CONFIG_IP_NF_TARGET_REDIRECT=y
+CONFIG_IP_NF_MANGLE=y
+CONFIG_BRIDGE=y
+CONFIG_VLAN_8021Q=y
+CONFIG_NET_SCHED=y
+CONFIG_NET_SCH_HTB=y
+CONFIG_CFG80211=y
+# CONFIG_CFG80211_DEFAULT_PS is not set
+CONFIG_MAC80211=y
+# CONFIG_MAC80211_RC_MINSTREL is not set
+CONFIG_UEVENT_HELPER_PATH="/bin/hotplug"
+CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
+CONFIG_MTD=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_BLOCK=y
+CONFIG_FTL=y
+CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_CFI_AMDSTD=y
+CONFIG_MTD_PHYSMAP_OF=y
+CONFIG_MTD_M25P80=y
+CONFIG_MTD_SST25L=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_PLATFORM=y
+CONFIG_MTD_NAND_FSL_ELBC=y
+CONFIG_MTD_NAND_FSL_UPM=y
+CONFIG_MTD_SPI_NOR=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_SIZE=131072
+CONFIG_EEPROM_AT25=y
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_CHR_DEV_ST=y
+CONFIG_BLK_DEV_SR=y
+CONFIG_CHR_DEV_SG=y
+CONFIG_SCSI_LOGGING=y
+CONFIG_NETDEVICES=y
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_VENDOR_ADAPTEC is not set
+# CONFIG_NET_VENDOR_AGERE 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_CADENCE 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_GIANFAR=y
+# CONFIG_NET_VENDOR_HP is not set
+# CONFIG_NET_VENDOR_INTEL 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_QUALCOMM is not set
+# CONFIG_NET_VENDOR_REALTEK is not set
+# CONFIG_NET_VENDOR_RDC is not set
+# CONFIG_NET_VENDOR_ROCKER is not set
+# CONFIG_NET_VENDOR_SAMSUNG 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_NET_VENDOR_STMICRO is not set
+# 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_NET_VENDOR_XILINX is not set
+CONFIG_MICREL_PHY=y
+CONFIG_IWLWIFI=m
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+CONFIG_SERIO_LIBPS2=y
+CONFIG_LEGACY_PTY_COUNT=16
+CONFIG_NOZOMI=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=2
+CONFIG_SERIAL_8250_RUNTIME_UARTS=2
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_8250_DETECT_IRQ=y
+CONFIG_SERIAL_8250_RSA=y
+CONFIG_NVRAM=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_MPC=y
+CONFIG_SPI=y
+CONFIG_SPI_BITBANG=y
+CONFIG_SPI_FSL_ESPI=y
+CONFIG_SPI_SPIDEV=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_MPC8XXX=y
+CONFIG_SENSORS_LM90=y
+CONFIG_THERMAL=y
+CONFIG_WATCHDOG=y
+CONFIG_BOOKE_WDT=y
+CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT=36
+CONFIG_MEDIA_SUPPORT=y
+CONFIG_MEDIA_CAMERA_SUPPORT=y
+CONFIG_MEDIA_CONTROLLER=y
+CONFIG_VIDEO_V4L2_SUBDEV_API=y
+CONFIG_MEDIA_USB_SUPPORT=y
+CONFIG_USB_VIDEO_CLASS=y
+CONFIG_USB_GSPCA=y
+CONFIG_USB_PWC=y
+CONFIG_USB_ZR364XX=y
+CONFIG_USB_STKWEBCAM=y
+CONFIG_VIDEO_EM28XX=y
+CONFIG_VIDEO_EM28XX_V4L2=y
+# CONFIG_HID is not set
+# CONFIG_USB_HID is not set
+CONFIG_USB=y
+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
+CONFIG_USB_DYNAMIC_MINORS=y
+CONFIG_USB_MON=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_FSL=y
+CONFIG_USB_ACM=y
+CONFIG_USB_WDM=y
+CONFIG_USB_TMC=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_STORAGE_DEBUG=y
+CONFIG_USB_MDC800=y
+CONFIG_MMC=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_PLTFM=y
+CONFIG_MMC_SDHCI_OF_ESDHC=y
+CONFIG_DMADEVICES=y
+CONFIG_FSL_DMA=y
+CONFIG_ASYNC_TX_DMA=y
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+# CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
+CONFIG_XFS_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_NTFS_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_TMPFS=y
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_WBUF_VERIFY=y
+CONFIG_JFFS2_SUMMARY=y
+CONFIG_JFFS2_FS_XATTR=y
+CONFIG_JFFS2_COMPRESSION_OPTIONS=y
+CONFIG_JFFS2_LZO=y
+CONFIG_JFFS2_RUBIN=y
+CONFIG_CRAMFS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V4=y
+CONFIG_NFSD=y
+CONFIG_CIFS=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_CRC_T10DIF=y
+CONFIG_CRC_ITU_T=y
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_DEBUG_PREEMPT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_RCU_CPU_STALL_TIMEOUT=60
+# CONFIG_RCU_CPU_STALL_INFO is not set
+# CONFIG_FTRACE is not set
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_PCBC=y
+CONFIG_CRYPTO_SHA1=y
+CONFIG_CRYPTO_SHA1_PPC=y
+CONFIG_CRYPTO_DEFLATE=y
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_DEV_TALITOS=y

bsp/buildroot/board/arcturus/ppc-ucp1020/patches/linux/0001-Arcturus-uCP1020-BSP-support.patch

@@ -0,0 +1,462 @@
+From a243628639e12a4bd0a737eac78a12ed240cd137 Mon Sep 17 00:00:00 2001
+From: Oleksandr G Zhadan <oleks@arcturusnetworks.com>
+Date: Mon, 18 Jul 2016 10:40:16 -0400
+Subject: [PATCH] Arcturus uCP1020 BSP support
+
+The uCP1020 product family (ucp1020) is an Arcturus Networks Inc.
+System on Modules product featuring a NXP QorIQ P1020 CPU,
+optionally populated with 1 or 2 Gig-Ethernet PHYs,
+DDR3, NOR Flash, eMMC NAND Flash and/or SPI Flash.
+
+Signed-off-by: Oleksandr G Zhadan <oleks@arcturusnetworks.com>
+Signed-off-by: Michael Durrant <arcsupport@arcturusnetworks.com>
+---
+ arch/powerpc/boot/dts/ucp1020.dts         |  87 ++++++++++++
+ arch/powerpc/boot/dts/ucp1020.dtsi        | 211 ++++++++++++++++++++++++++++++
+ arch/powerpc/platforms/85xx/Kconfig       |   7 +
+ arch/powerpc/platforms/85xx/Makefile      |   1 +
+ arch/powerpc/platforms/85xx/ucp1020_som.c |  92 +++++++++++++
+ 5 files changed, 398 insertions(+)
+ create mode 100644 arch/powerpc/boot/dts/ucp1020.dts
+ create mode 100644 arch/powerpc/boot/dts/ucp1020.dtsi
+ create mode 100644 arch/powerpc/platforms/85xx/ucp1020_som.c
+
+diff --git a/arch/powerpc/boot/dts/ucp1020.dts b/arch/powerpc/boot/dts/ucp1020.dts
+new file mode 100644
+index 0000000..291e70a
+--- /dev/null
++++ b/arch/powerpc/boot/dts/ucp1020.dts
+@@ -0,0 +1,87 @@
++/*
++ * uCP1020 Tree Source (32-bit address map)
++ *
++ * Copyright 2013-2016 Arcturus Networks Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++/include/ "fsl/p1020si-pre.dtsi"
++/ {
++	model = "arcturus,uCP1020";
++	compatible = "arcturus,uCP1020";
++
++	memory {
++		device_type = "memory";
++	};
++
++	lbc: localbus@ffe05000 {
++		reg = <0 0xffe05000 0 0x1000>;
++
++		/* NOR Flash */
++		ranges = <0x0 0x0 0x0 0xec000000 0x04000000>;
++	};
++
++	soc: soc@ffe00000 {
++		ranges = <0x0 0x0 0xffe00000 0x100000>;
++	};
++
++	pci0: pcie@ffe09000 {
++		ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
++			  0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
++		reg = <0 0xffe09000 0 0x1000>;
++		pcie@0 {
++			ranges = <0x2000000 0x0 0xa0000000
++				  0x2000000 0x0 0xa0000000
++				  0x0 0x20000000
++
++				  0x1000000 0x0 0x0
++				  0x1000000 0x0 0x0
++				  0x0 0x100000>;
++		};
++	};
++
++	pci1: pcie@ffe0a000 {
++		reg = <0 0xffe0a000 0 0x1000>;
++		ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
++			  0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
++		pcie@0 {
++			ranges = <0x2000000 0x0 0x80000000
++				  0x2000000 0x0 0x80000000
++				  0x0 0x20000000
++
++				  0x1000000 0x0 0x0
++				  0x1000000 0x0 0x0
++				  0x0 0x100000>;
++		};
++	};
++};
++
++/include/ "ucp1020.dtsi"
++/include/ "fsl/p1020si-post.dtsi"
+diff --git a/arch/powerpc/boot/dts/ucp1020.dtsi b/arch/powerpc/boot/dts/ucp1020.dtsi
+new file mode 100644
+index 0000000..7cff949
+--- /dev/null
++++ b/arch/powerpc/boot/dts/ucp1020.dtsi
+@@ -0,0 +1,211 @@
++/*
++ * uCP1020 Device Tree Source stub (no addresses or top-level ranges)
++ *
++ * Copyright 2013-2016 Arcturus Networks Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++&lbc {
++	nor@0,0 {
++		#address-cells = <1>;
++		#size-cells = <1>;
++		compatible = "cfi-flash";
++		reg = <0x0 0x0 0x04000000>;
++		bank-width = <2>;
++		device-width = <1>;
++
++		partition@100000 {
++			/* 7MB - PART 0 */
++			reg = <0x00100000 0x00700000>;
++			label = "0";
++		};
++
++		partition@800000 {
++			/* 32MB - PART 1 */
++			reg = <0x0800000 0x02000000>;
++			label = "1";
++		};
++
++		partition@2800000 {
++			/* 8MB - PART 2 */
++			reg = <0x02800000 0x00800000>;
++			label = "2";
++		};
++
++		partition@3000000 {
++			/* (16MB - 512K) - PART 3 JFFS 2 */
++			reg = <0x03000000 0x00f80000>;
++			label = "3";
++		};
++
++		partition@0 {
++			/* 512KB - bootloader[u-boot, uCbootloader] */
++			reg = <0x0 0x00080000>;
++			label = "BOOT_SPI";
++		};
++
++		partition@3f80000 {
++			/* 512KB - bootloade NOR r[u-boot, uCbootloader] */
++			reg = <0x03f80000 0x00080000>;
++			label = "B";
++		};
++
++		partition@80000 {
++			/* 256KB - bootloaders environment (uCenv) */
++			reg = <0x00080000 0x00040000>;
++	
++			label = "E";
++		};
++
++		partition@C0000 {
++			/* 256KB - bootloaders environment (u-boot) */
++			reg = <0x000C0000 0x00040000>;
++			label = "UENV";
++		};
++	};
++};
++
++&soc {
++	i2c@3000 {
++		spoc@14 {
++			compatible = "conexant,cx2070x";
++			reg = <0x14>;
++		};
++	};
++
++	i2c@3100 {
++			dtt@4C {
++				compatible = "national,lm90";
++				reg = <0x4C>;
++			};
++	};
++
++	spi@7000 {
++		flash@0 {
++			#address-cells = <1>;
++			#size-cells = <1>;
++			compatible = "winbond,w25q80bl";
++			reg = <0>;
++			spi-max-frequency = <40000000>; /* input clock */
++
++			partition@0 {
++				label = "SPI MBR";
++				reg = <0x00000000 0x00002000>;
++				read-only;
++			};
++			partition@2000 {
++				label = "SPI ENV";
++				reg = <0x00002000 0x00006000>;
++				read-only;
++			};
++			partition@8000 {
++				label = "SPI FS";
++				reg = <0x00008000 0x000F8000>;
++			};
++		};
++		flash@3 {
++			#address-cells = <1>;
++			#size-cells = <1>;
++			compatible = "spansion,s25fl008k";
++			reg = <3>;
++			spi-max-frequency = <40000000>; /* input clock */
++			partition@0 {
++				label = "SPI USER";
++				reg = <0x00000000 0x00100000>;
++			};
++		};
++	};
++
++	usb@22000 {
++		phy_type = "ulpi";
++		dr_mode = "host";
++	};
++
++	mdio@24000 {
++		phy0: ethernet-phy@4 {
++			interrupt-parent = <&mpic>;
++			interrupts = <4 1>;
++			reg = <0x04>;
++		};
++
++		phy1: ethernet-phy@6 {
++			interrupt-parent = <&mpic>;
++			interrupts = <8 1>;
++			reg = <0x6>;
++		};
++	};
++
++	enet0: ethernet@b0000 {
++		phy-handle = <&phy0>;
++		phy-connection-type = "rgmii-id";
++	};
++
++	enet1: ethernet@b1000 {
++		status = "disabled";
++	};
++
++	enet2: ethernet@b2000 {
++		phy-handle = <&phy1>;
++		phy-connection-type = "rgmii-id";
++	};
++
++	gpio0: gpio@f000 {
++		compatible = "fsl,mpc8572-gpio", "fsl,pq3-gpio";
++		reg = <0xf000 0x1000>;
++		interrupts = <47 2>;
++		interrupt-parent = <&mpic>;
++		#gpio-cells = <2>;
++		gpio-controller;
++	};
++
++	gpio-leds {
++		compatible = "gpio-leds";
++		gpio5 {
++			label = "led1";		/* LED15 */
++			gpios = <&gpio0 5 0>;
++		};
++		gpio12 {
++			label = "led2";		/* LED16 */
++			gpios = <&gpio0 12 0>;
++		};
++		gpio13 {
++			label = "led3";		/* LED17 */
++			gpios = <&gpio0 13 0>;
++		};
++		gpio7 {
++			label = "led4";		/* LED18 */
++			gpios = <&gpio0 7 0>;
++		};
++		gpio6 {
++			label = "led5";		/* LED19 */
++			gpios = <&gpio0 6 0>;
++		};
++	};
++};
+diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
+index 2fb4b24..81a944f 100644
+--- a/arch/powerpc/platforms/85xx/Kconfig
++++ b/arch/powerpc/platforms/85xx/Kconfig
+@@ -241,6 +241,13 @@ config SGY_CTS1000
+ 	help
+ 	  Enable this to support functionality in Servergy's CTS-1000 systems.
+ 
++config UCP1020_SOM
++	bool "Arcturus uCP1020 Rev.1.3 System on Module"
++	select DEFAULT_UIMAGE
++	help
++	  This option enables support for the Arcturus Networks Inc. 
++	  uCP1020 System on Module.
++
+ config MVME2500
+ 	bool "Artesyn MVME2500"
+ 	select DEFAULT_UIMAGE
+diff --git a/arch/powerpc/platforms/85xx/Makefile b/arch/powerpc/platforms/85xx/Makefile
+index 1fe7fb9..84f2b9a 100644
+--- a/arch/powerpc/platforms/85xx/Makefile
++++ b/arch/powerpc/platforms/85xx/Makefile
+@@ -31,4 +31,5 @@ obj-$(CONFIG_XES_MPC85xx) += xes_mpc85xx.o
+ obj-$(CONFIG_GE_IMP3A)	  += ge_imp3a.o
+ obj-$(CONFIG_PPC_QEMU_E500) += qemu_e500.o
+ obj-$(CONFIG_SGY_CTS1000) += sgy_cts1000.o
++obj-$(CONFIG_UCP1020_SOM) += ucp1020_som.o
+ obj-$(CONFIG_MVME2500)	  += mvme2500.o
+diff --git a/arch/powerpc/platforms/85xx/ucp1020_som.c b/arch/powerpc/platforms/85xx/ucp1020_som.c
+new file mode 100644
+index 0000000..777e8ad
+--- /dev/null
++++ b/arch/powerpc/platforms/85xx/ucp1020_som.c
+@@ -0,0 +1,92 @@
++/*
++ * Arcturus Networks Inc. uCP1020 module Setup
++ *
++ * Copyright 2014-2016 Arcturus Networks Inc.
++ *
++ * by Oleksandr G Zhadan & Michael Durrant (www.ArcturusNetworks.com)
++ *
++ * 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.
++ */
++
++#include <linux/stddef.h>
++#include <linux/kernel.h>
++#include <linux/pci.h>
++#include <linux/kdev_t.h>
++#include <linux/delay.h>
++#include <linux/seq_file.h>
++#include <linux/interrupt.h>
++#include <linux/of_platform.h>
++
++#include <asm/time.h>
++#include <asm/machdep.h>
++#include <asm/pci-bridge.h>
++#include <mm/mmu_decl.h>
++#include <asm/prom.h>
++#include <asm/udbg.h>
++#include <asm/mpic.h>
++#include <asm/fsl_guts.h>
++
++#include <sysdev/fsl_soc.h>
++#include <sysdev/fsl_pci.h>
++#include "smp.h"
++
++#include "mpc85xx.h"
++
++void __init ucp1020_som_pic_init(void)
++{
++	struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN |
++	  MPIC_SINGLE_DEST_CPU,
++	  0, 256, " OpenPIC  ");
++
++	BUG_ON(mpic == NULL);
++
++	mpic_init(mpic);
++}
++
++/*
++ * Setup the architecture
++ */
++static void __init ucp1020_som_setup_arch(void)
++{
++	if (ppc_md.progress)
++		ppc_md.progress("uCP1020_SoM_setup_arch()", 0);
++
++	mpc85xx_smp_init();
++
++	fsl_pci_assign_primary();
++	pr_info("\n\t%s (http://www.arcturusnetworks.com)\n", ppc_md.name);
++}
++
++machine_arch_initcall(ucp1020, mpc85xx_common_publish_devices);
++machine_arch_initcall(ucp1020, swiotlb_setup_bus_notifier);
++
++/*
++ * Called very early, device-tree isn't unflattened
++ */
++static int __init ucp1020_probe(void)
++{
++	unsigned long root = of_get_flat_dt_root();
++
++	if (of_flat_dt_is_compatible(root, "arcturus,uCP1020"))
++		return 1;
++	return 0;
++}
++
++define_machine(ucp1020) {
++	.name			= "uCP1020 SoM - Arcturus Networks Inc.",
++	.probe			= ucp1020_probe,
++	.setup_arch		= ucp1020_som_setup_arch,
++	.init_IRQ		= ucp1020_som_pic_init,
++#ifdef CONFIG_PCI
++	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
++#endif
++	.get_irq		= mpic_get_irq,
++	.restart		= fsl_rstcr_restart,
++	.calibrate_decr		= generic_calibrate_decr,
++#ifdef DEBUG 
++	.progress		= udbg_progress,
++#endif
++};
+-- 
+2.1.4
+

bsp/buildroot/board/arcturus/ppc-ucp1020/patches/linux/0002-p1020-esdhc-controller-reserved-bit.patch

@@ -0,0 +1,28 @@
+From 4c74fd1266287deca0c1ff091071c5b8558b9735 Mon Sep 17 00:00:00 2001
+From: Oleksandr G Zhadan <oleks@arcturusnetworks.com>
+Date: Mon, 18 Jul 2016 10:45:41 -0400
+Subject: [PATCH 1/1] p1020 esdhc controller reserved bit
+
+Prevent SDHCI core from writing reserved bits, where
+p1020 reserved bit is SDHCI_CTRL_HISPD, not 0x01(SDHCI_CTRL_LED).
+
+Signed-off-by: Oleksandr G Zhadan <oleks@arcturusnetworks.com>
+Signed-off-by: Michael Durrant <arcsupport@arcturusnetworks.com>
+---
+ drivers/mmc/host/sdhci-esdhc.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/drivers/mmc/host/sdhci-esdhc.h b/drivers/mmc/host/sdhci-esdhc.h
+index a870c42..b45de0a 100644
+--- a/drivers/mmc/host/sdhci-esdhc.h
++++ b/drivers/mmc/host/sdhci-esdhc.h
+@@ -45,6 +45,6 @@
+ #define ESDHC_DMA_SYSCTL	0x40c
+ #define ESDHC_DMA_SNOOP		0x00000040
+ 
+-#define ESDHC_HOST_CONTROL_RES	0x01
++#define ESDHC_HOST_CONTROL_RES	(SDHCI_CTRL_HISPD)
+ 
+ #endif /* _DRIVERS_MMC_SDHCI_ESDHC_H */
+-- 
+2.1.4

bsp/buildroot/board/arcturus/ppc-ucp1020/readme.txt

@@ -0,0 +1,73 @@
+Arcturus uCP1020 SoM
+====================
+
+This tutorial describes how to use the predefined Buildroot
+configuration for the Arcturus uCP1020 SoM platform.
+
+Additional information about this module can be found at
+<www.arcturusnetworks.com/products/ucp1020>
+
+Building
+--------
+
+  make arcturus_ucp1020_defconfig
+  make
+
+Result of the build
+-------------------
+
+After building, you should obtain this tree:
+
+    output/images/
+    +-- rootfs.jffs2
+    +-- rootfs.tar
+    +-- u-boot.bin
+    +-- ucp1020.dtb
+    +-- uImage
+
+Flashing
+--------
+
+You'll need to program the files created by buildroot into the NOR flash.
+
+1. Program the new U-Boot binary (optional)
+    If you don't feel confident upgrading your bootloader then don't do it,
+    it's unnecessary most of the time.
+
+    B$ tftp u-boot.bin
+    B$ protect off 0xeff80000 +$filesize
+    B$ erase 0xeff80000 +$filesize
+    B$ cp.b $loadaddr 0xeff80000 $filesize
+
+2. Program the kernel
+
+    B$ tftp uImage
+    B$ erase 0xec140000 +$filesize
+    B$ cp.b $loadaddr 0xec140000 $filesize
+
+3. Program the DTB
+
+    B$ tftp ucp1020.dtb
+    B$ erase 0xec100000 +$filesize
+    B$ cp.b $loadaddr 0xec100000 $filesize
+
+4. Program the jffs2 root filesystem
+
+    B$ tftp rootfs.jffs2
+    B$ erase 0xec800000 0xee8fffff
+    B$ cp.b $loadaddr 0xec800000 $filesize
+
+5. Booting your new system
+
+    B$ setenv norboot 'setenv bootargs root=/dev/mtdblock1 rootfstype=jffs2 console=$consoledev,$baudrate;bootm 0xec140000 - 0xec100000'
+
+    If you want to set this boot option as default:
+
+    B$ setenv bootcmd 'run norboot'
+    B$ saveenv
+
+    ...or for a single boot:
+
+    B$ run norboot
+
+Good Luck !

bsp/buildroot/board/arm/foundation-v8/readme.txt

@@ -3,14 +3,14 @@ ARM software simulator of the AArch64 architecture.
 
 First, one has to download the AArch64 software simulator from:
 
-  https://silver.arm.com/download/download.tm?pv=2482590
+  https://silver.arm.com/download/download.tm?pv=2663527
 
 Then, use the arm_foundationv8_defconfig configuration to build your
 Buildroot system.
 
 Finally, boot your system with:
 
- ${LOCATION_OF_FOUNDATIONV8_SIMULATOR}/models/Linux64_GCC-4.1/Foundation_Platform \
+ ${LOCATION_OF_FOUNDATIONV8_SIMULATOR}/models/Linux64_GCC-4.7/Foundation_Platform \
     --image output/images/linux-system.axf \
     --block-device output/images/rootfs.ext2 \
     --network=nat

bsp/buildroot/board/arm/juno/linux-juno-defconfig

@@ -165,3 +165,5 @@ CONFIG_SND=y
 CONFIG_SND_SOC=y
 CONFIG_SND_SIMPLE_CARD=y
 CONFIG_SND_DESIGNWARE_I2S=y
+CONFIG_CMA=y
+CONFIG_CMA_SIZE_MBYTES=64

bsp/buildroot/board/arm/juno/readme.txt

@@ -6,6 +6,7 @@ Intro
 These instructions apply to all models of the ARM Juno:
   - Juno r0 (does not support PCIe)
   - Juno r1 (supports PCIe)
+  - Juno r2 (Big Cluster with A72)
 
 Buildroot will generate the kernel image, device tree blob and a
 minimal root filesystem.
@@ -41,6 +42,7 @@ After building, you should obtain this tree:
     +-- rootfs.tar
     +-- juno.dtb (if Juno r0 is used)
     +-- juno-r1.dtb (if Juno r1 is used)
+    +-- juno-r2.dtb (if Juno r2 is used)
     +-- Image
 
 Preparing your rootfs
@@ -89,6 +91,19 @@ NOR3LOAD: 00000000               ;Image Load Address
 NOR3ENTRY: 00000000              ;Image Entry Point
 ......
 
+Configure *.dtb in the boot configuration for Juno r2
+=====================================================
+
+SITE1/HBI0262D/images.txt
+......
+NOR3UPDATE: AUTO                 ;Image Update:NONE/AUTO/FORCE
+NOR3ADDRESS: 0x02000000          ;Image Flash Address
+NOR3FILE: \SOFTWARE\juno-r2.dtb  ;Image File Name
+NOR3NAME: board.dtb              ;Specify target filename to preserve file extension
+NOR3LOAD: 00000000               ;Image Load Address
+NOR3ENTRY: 00000000              ;Image Entry Point
+......
+
 Installing kernel image and DTB
 ===============================
 
@@ -97,7 +112,7 @@ Installing kernel image and DTB
    A mass storage device should appear in your desktop.
 3. Open the software/ folder
 4. Copy the 'Image' file to software/
-5. Copy the 'juno-r1.dtb' (r1) or the 'juno.dtb' (r0) file to software/
+5. Copy the 'juno-r1.dtb' (r1), 'juno.dtb' (r0) or juno-r2.dtb (r2) file to software/
 6. Press the red button in the front pannel of ARM Juno
 
 At this time, the board will erase the Flash entry for each new item and

bsp/buildroot/board/armadeus/readme.txt

@@ -0,0 +1,89 @@
+Introduction
+============
+
+Armadeus APFxx are Systems On Module (SOM) based on Freescale/NXP i.MX
+processors associated with an FPGA (except on APF28). Non volatile
+data are stored in on-module NOR or NAND Flash, depending on the
+model. These SOM can be used on Armadeus development boards or with
+custom docking boards.
+
+Supported platforms
+===================
+
+Buildroot currently supports the following Armadeus platforms with the
+associated defconfigs:
+
+ * APF9328 SOM + devt boards -> armadeus_apf9328_defconfig
+ * APF27 SOM + devt board    -> armadeus_apf27_defconfig
+ * APF51 SOM + devt board    -> armadeus_apf51_defconfig
+ * APF28 SOM + devt board    -> armadeus_apf28_defconfig
+
+Vanilla Linux versions are preferred to Freescale's one in these
+configurations.
+
+How to build it
+===============
+
+Configure Buildroot
+-------------------
+
+Let's say you own an APFxx SOM with it's corresponding development
+board, all you have to do is:
+
+  $ make armadeus_apfxx_defconfig
+
+where "apfxx" is the version of your SOM.
+
+Launch build
+------------
+
+  $ make
+
+Result of the build
+-------------------
+
+When the build is finished, you will end up with:
+
+    output/images/
+    ├── imx**-apfxxdev.dtb	[1]
+    ├── rootfs.jffs2		[2]
+    ├── rootfs.tar
+    ├── rootfs.ubi		[2]
+    ├── rootfs.ubifs		[2]
+    └── uImage
+
+[1] Only if the kernel version used uses a Device Tree.
+[2] .ubi/.ubifs images are not available on APF9328 and replaced by a
+    .jffs2 one in this case.
+
+Building U-Boot is currently not supported in these configurations.
+
+Installation
+============
+
+You will require a serial connection to the board and a TFTP server on
+your Host PC. Assuming your server is configured for exporting
+/tftpboot/ directory, you will have to copy the generated images to
+it:
+
+  $ cp output/images/uImage /tftpboot/apfxx-linux.bin
+  $ cp output/images/*.dtb /tftpboot/
+  $ cp output/images/rootfs.ubi /tftpboot/apfxx-rootfs.ubi
+  $ cp output/images/rootfs.jffs2 /tftpboot/apfxx-rootfs.jffs2
+
+where "apfxx" is the version of your SOM, as used with _defconfigs.
+
+Then on your serial terminal, all you have to do is:
+
+* interrupt the boot process and access U-Boot console by pressing any
+  key when booting,
+* configure board and server IP addresses with "ipaddr" and "serverip"
+  environment variables,
+* if you want to update kernel:
+  BIOS > run update_kernel
+* if you want to update device tree:
+  BIOS > run update_dtb
+* if you want to update rootfs:
+  BIOS > run update_rootfs
+
+That's it !

bsp/buildroot/board/atmel/readme.txt

@@ -1,10 +1,6 @@
-Flashing the NAND using SAM-BA
-==============================
-
-This document explains how to flash a basic Buildroot system on various
-Atmel boards. Additional details can
-also be found on the Linux4SAM website, in particular here:
-http://www.at91.com/linux4sam/bin/view/Linux4SAM/GettingStarted
+This document explains how to set up a basic Buildroot system on various
+Atmel boards. Additional details can also be found on the Linux4SAM website:
+http://www.at91.com/linux4sam/bin/view/Linux4SAM/
 
 This guide covers the following configurations:
  - at91sam9g45m10ek_defconfig
@@ -14,20 +10,50 @@ This guide covers the following configurations:
  - atmel_sama5d3xek_defconfig (sama5d31, sama5d33, sama5d34, sama5d35,
    sama5d36)
  - atmel_sama5d3_xplained_defconfig
+ - atmel_sama5d3_xplained_dev_defconfig
+ - atmel_sama5d3_xplained_mmc_defconfig
+ - atmel_sama5d3_xplained_mmc_dev_defconfig
  - atmel_sama5d4ek_defconfig
  - atmel_sama5d4_xplained_defconfig
+ - atmel_sama5d4_xplained_dev_defconfig
+ - atmel_sama5d4_xplained_mmc_defconfig
+ - atmel_sama5d4_xplained_mmc_dev_defconfig
+ - atmel_sama5d2_xplained_mmc_defconfig
+ - atmel_sama5d2_xplained_mmc_dev_defconfig
 
 These configurations will use AT91Bootstrap, u-boot and a linux kernel from
-the git trees maintained by Atmel. They also build u-boot SPL when
-available, it can replace AT91Bootstrap.
+the git trees maintained by Atmel.
 
+The configurations labeled as 'dev' provide a development rootfs with tools to
+tests the features of the SoC:
+- ALSA tools to test audio
+- FFMPEG to record video from the ISI/ISC
+- I2C, SPI, CAN, etc. tools
+- modetest for LCD screens, HDMI
+- Wilc1000 firmware for the Atmel Wireless sdio module
+- SSH for convenience
+- GDB/GDB server for debug
 
 Configuring and building Buildroot
-----------------------------------
+==================================
+
+For most configurations listed above, the Buildroot configuration
+assumes the system will be flashed on NAND. In this case, after
+building Buildroot, follow the instructions in the "Flashing the NAND
+using SAM-BA" section below.
+
+For the Xplained boards, an alternative Buildroot configuration is
+provided to boot from an SD card. Those configurations are labeled as
+'mmc'. In this case, after building Buildroot, follow the instructions
+in the "Preparting the SD card" sction.
+
+To configure and build Buildroot, run:
 
   make <board>_defconfig
   make
 
+Flashing the NAND using SAM-BA
+==============================
 
 Flashing the board
 ------------------
@@ -105,3 +131,44 @@ board/atmel/flasher.sh /tmp/atmel_sama5d3_xplained/ /dev/ttyACM0 sama5d3_xplaine
 
 Reboot, the system should boot up to the buildroot login invite.
 
+Preparing the SD card
+=====================
+
+An image named sdcard.img is automatically generated. With this image,
+you no longer have to care about the creation of the partition and
+copying files to the SD card.
+
+You need at least a 1GB SD card. All the data on the SD card will be
+lost. To copy the image on the SD card:
+
+/!\ Caution be sure to do it on the right mmcblk device /!\
+
+dd if=output/images/sdcard.img of=/dev/mmcblk0
+
+Insert your SD card in your Xplained board, and enjoy. The default
+U-Boot environment will load properly the kernel and Device Tree blob
+from the first partition of the SD card, so everything works
+automatically.
+
+By default a 16MB FAT partition is created. It contains at91bootstrap,
+u-boot, the kernel image and all dtb variants for your board. The dtb
+used is the basic one:
+
+U-Boot> print
+[...]
+bootcmd=fatload mmc 1:1 0x21000000 at91-sama5d2_xplained.dtb; fatload mmc 1:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000
+[...]
+
+If you want to use a variant such as the _pda7 one, you will have to
+update your u-boot environment:
+
+U-Boot> setenv bootcmd 'fatload mmc 1:1 0x21000000 at91-sama5d2_xplained_pda7.dtb; fatload mmc 1:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000'
+U-Boot> save
+Saving Environment to FAT...
+writing uboot.env
+done
+
+A 512MB ext4 partition is also created to store the rootfs generated.
+
+If you want to customize the size of the partitions and their content,
+take a look at the the genimage.cfg file in the board directory.

bsp/buildroot/board/atmel/sama5d2_xplained_mmc/genimage.cfg

@@ -0,0 +1,33 @@
+# Image for SD card boot on Atmel SAMA5D2 Xplained boards
+#
+image boot.vfat {
+	vfat {
+		files = {
+			"zImage",
+			"at91-sama5d2_xplained.dtb",
+			"at91-sama5d2_xplained_pda4.dtb",
+			"at91-sama5d2_xplained_pda7.dtb",
+			"at91-sama5d2_xplained_pda7b.dtb",
+			"boot.bin",
+			"u-boot.bin"
+		}
+	}
+	size = 16M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/atmel/sama5d2_xplained_mmc/post-image.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"

bsp/buildroot/board/atmel/sama5d3_xplained_mmc/genimage.cfg

@@ -0,0 +1,33 @@
+# Image for SD card boot on Atmel SAMA5D3 Xplained boards
+#
+image boot.vfat {
+	vfat {
+		files = {
+			"zImage",
+			"at91-sama5d3_xplained.dtb",
+			"at91-sama5d3_xplained_pda4.dtb",
+			"at91-sama5d3_xplained_pda7.dtb",
+			"at91-sama5d3_xplained_pda7b.dtb",
+			"boot.bin",
+			"u-boot.bin"
+		}
+	}
+	size = 16M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/atmel/sama5d3_xplained_mmc/post-image.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"

bsp/buildroot/board/atmel/sama5d4_xplained_mmc/genimage.cfg

@@ -0,0 +1,34 @@
+# Image for SD card boot on Atmel SAMA5D4 Xplained boards
+#
+image boot.vfat {
+	vfat {
+		files = {
+			"zImage",
+			"at91-sama5d4_xplained.dtb",
+			"at91-sama5d4_xplained_hdmi.dtb",
+			"at91-sama5d4_xplained_pda4.dtb",
+			"at91-sama5d4_xplained_pda7.dtb",
+			"at91-sama5d4_xplained_pda7b.dtb",
+			"boot.bin",
+			"u-boot.bin"
+		}
+	}
+	size = 16M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/atmel/sama5d4_xplained_mmc/post-image.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"

bsp/buildroot/board/atmel/xplained/readme.txt

@@ -1,73 +0,0 @@
-Atmel SAMA5D3 Xplained board
-============================
-
-This document explains how to set up a basic Buildroot system on the
-Atmel SAMA5D3 Xplained board, whose main site is
-http://www.atmel.com/tools/ATSAMA5D3-XPLD.aspx. Additional details can
-also be found on the http://www.at91.com/linux4sam/bin/view/Linux4SAM/
-web site.
-
-Note that the default Buildroot configuration is prepared to boot from
-an SD card: the first stage bootloader, second stage bootloader,
-kernel image and root filesystem are all located on the SD card. Some
-adjustments in the bootloader configuration will be needed to boot
-from NAND flash, see board/atmel/readme.txt
-
-Configuring and building Buildroot
-----------------------------------
-
-  make atmel_sama5d3_xplained_mmc_defconfig
-  make
-
-Preparing the SD card
----------------------
-
-The SD card must be partitioned with at least two partitions: one
-FAT16 partition for the bootloaders, kernel image and Device Tree
-blob, and one ext4 partition for the root filesystem. To partition the
-SD card:
-
-sudo sfdisk -uM /dev/mmcblk0 <<EOF
-,64,6
-;
-EOF
-
-This creates a 64 MB partition for the FAT16 filesystem (type 6) and
-uses the rest for the ext4 filesystem used for the root filesystem.
-
-Then, format both partitions:
-
-sudo mkfs.msdos -n boot /dev/mmcblk0p1
-sudo mkfs.ext4 -L rootfs -O ^huge_file /dev/mmcblk0p2
-
- Note: the -O ^huge_file option is needed to avoid enabling the huge
- files features of ext4 (to support files larges than 2 TB), which
- needs the kernel option CONFIG_LBDAF to be enabled.
-
-Mount both partitions (if not done automatically by your system):
-
-sudo mount /dev/mmcblk0p1 /media/boot
-sudo mount /dev/mmcblk0p2 /media/rootfs
-
-Copy the bootloaders, kernel image and Device Tree blob to the first
-partition:
-
-cp output/images/u-boot-spl.bin /media/boot/boot.bin
-cp output/images/u-boot.img /media/boot/u-boot.img
-cp output/images/zImage /media/boot/zImage
-cp output/images/at91-sama5d3_xplained.dtb /media/boot/at91-sama5d3_xplained.dtb
-
-Extract the root filesystem to the second partition:
-
-sudo tar -C /media/rootfs -xf output/images/rootfs.tar
-
-Unmount both partitions:
-
-sudo umount /media/boot
-sudo umount /media/rootfs
-
-Insert your SD card in your Xplained board, and enjoy. The default
-U-Boot environment will properly load the kernel and Device Tree blob
-from the first partition of the SD card, so everything works
-automatically.
-

bsp/buildroot/board/avnet/microzed/readme.txt

@@ -1,68 +0,0 @@
-This is the buildroot board support for the Avnet Microzed. The Microzed is
-a development board based on the Xilinx Zynq-7000 based All-Programmable
-System-On-Chip.
-
-Microzed information including schematics, reference designs, and manuals are
-available from http://www.zedboard.org .
-
-Steps to create a working system for Microzed:
-
-1) make microzed_defconfig
-2) make
-3) copy files BOOT.BIN, u-boot-dtb.img, rootfs.cpio.uboot,
-	uImage, zynq-zed.dtb into your SD card
-4) boot your Microzed
-
-The expected output:
-
- U-Boot SPL 2015.07 (Sep 15 2015 - 16:10:56)
- mmc boot
- reading system.dtb
- spl_load_image_fat_os: error reading image system.dtb, err - -1
- reading u-boot-dtb.img
- reading u-boot-dtb.img
-
-
- U-Boot 2015.07 (Sep 15 2015 - 16:10:56 +0200)
-
- Model: Zynq MicroZED Board
- I2C:   ready
- DRAM:  ECC disabled 1 GiB
- MMC:   zynq_sdhci: 0
- Using default environment
- ...
-
-When using an older U-Boot then 2015.07, a working ps7_init.c
-file is required to be installed into the U-Boot directory
-structure. From 2015.07, the major Zynq-based boards are
-supported without any manual intervention.
-
-Resulting system
-----------------
-A FAT32 partition should be created at the beginning of the SD Card
-and the following files should be installed:
-	/BOOT.BIN
-	/zynq-zed.dtb
-	/uImage
-	/rootfs-cpio.uboot
-	/u-boot-dtb.img
-
-All needed files can be taken from output/images/
-
-BOOT.BIN, uImage and u-boot-dtb.img are direct copies of the same files
-available on output/images/.
-
-Note th at the DTB (zynq-zed.dtb) is the same as the one used for the
-Zedboard, and that this is the recommended solution, see
-https://forums.xilinx.com/t5/Embedded-Linux/Microzed-default-device-tree-dts/td-p/432856.
-
-There is a patch attached that redefines the U-Boot's environment
-to work with Buildroot out-of-the-box.
-
-You can alter the booting procedure by creating a file uEnv.txt
-in the root of the SD card. It is a plain text file in format
-<key>=<value> one per line:
-
-kernel_image=myimage
-modeboot=myboot
-myboot=...

bsp/buildroot/board/avnet/microzed/uboot/0001-zynq-Create-microzed-specific-U-Boot-environment.patch

@@ -1,41 +0,0 @@
-From a4c0058967a551385da5e16d2787d9f704cab225 Mon Sep 17 00:00:00 2001
-From: Jan Viktorin <viktorin@rehivetech.com>
-Date: Thu, 18 Jun 2015 16:26:02 +0200
-Subject: [PATCH] zynq: Create microzed-specific U-Boot environment
-
-This is a copy of the patch supplied for Zedboard.
-
-Signed-off-by: Davide Viti <d.viti@infosolution.it>
-
---- a/include/configs/zynq_microzed.h	2015-07-14 19:32:21.000000000 +0200
-+++ b/include/configs/zynq_microzed.h	2015-09-02 12:19:35.728503472 +0200
-@@ -22,4 +22,29 @@
- 
- #include <configs/zynq-common.h>
- 
-+#undef CONFIG_EXTRA_ENV_SETTINGS
-+#define CONFIG_EXTRA_ENV_SETTINGS \
-+	"envload=mmc info && if fatload mmc 0 0x1000 uEnv.txt;"\
-+	" then echo Importing uEnv.txt; env import -t 0x1000"  \
-+	" $filesize; fi;\0"                                    \
-+	"bootcmd=run $modeboot\0"                              \
-+	"modeboot=sdboot\0"                                    \
-+	"baudrate=115200\0"                                    \
-+	"bootenv=uEnv.txt\0"                                   \
-+	"devicetree_image=zynq-zed.dtb\0"                      \
-+	"kernel_image=uImage\0"                                \
-+	"ramdisk_image=rootfs.cpio.uboot\0"                    \
-+	"fpga_image=system.bit\0"                              \
-+	"sdboot=echo Booting from SD...;"                      \
-+	" run envload; run fpgaboot;"                          \
-+	" fatload mmc 0 0x1000000 ${kernel_image}"             \
-+	" && fatload mmc 0 0x2000000 ${ramdisk_image}"         \
-+	" && fatload mmc 0 0x3000000 ${devicetree_image}"      \
-+	" && bootm 0x1000000 0x2000000 0x3000000\0"            \
-+	"fpgaboot=if fatload mmc 0 0x1000000 ${fpga_image};"   \
-+	" then echo Booting FPGA from ${fpga_image};"          \
-+	" fpga info 0 && fpga loadb 0 0x1000000 $filesize;"    \
-+	" else echo FPGA image ${fpga_image} was not found,"   \
-+	" skipping...; fi;\0"
-+
- #endif /* __CONFIG_ZYNQ_MICROZED_H */

bsp/buildroot/board/avnet/zedboard/readme.txt

@@ -1,64 +0,0 @@
-This is the buildroot board support for the Avnet Zedboard. The Zedboard is
-a development board based on the Xilinx Zynq-7000 based All-Programmable
-System-On-Chip.
-
-Zedboard information including schematics, reference designs, and manuals are
-available from http://www.zedboard.org .
-
-Steps to create a working system for Zedboard:
-
-1) make zedboard_defconfig
-2) make
-3) copy files BOOT.BIN, u-boot-dtb.img, rootfs.cpio.uboot,
-	uImage, zynq-zed.dtb into your SD card
-4) boot your Zedboard
-
-The expected output:
-
- U-Boot SPL 2015.07 (Jul 22 2015 - 12:01:55)
- mmc boot
- reading system.dtb
- spl_load_image_fat_os: error reading image system.dtb, err - -1
- reading u-boot-dtb.img
- reading u-boot-dtb.img
-
- U-Boot 2015.07 (Jul 22 2015 - 12:01:55 +0200)
-
- Model: Zynq ZED Board
- I2C:   ready
- DRAM:  ECC disabled 512 MiB
- MMC:   zynq_sdhci: 0
- Using default environment
- ...
-
-When using an older U-Boot then 2015.07, a working ps7_init.c
-file is required to be installed into the U-Boot directory
-structure. From 2015.07, the major Zynq-based boards are
-supported without any manual intervention.
-
-Resulting system
-----------------
-A FAT32 partition should be created at the beginning of the SD Card
-and the following files should be installed:
-	/BOOT.BIN
-	/zynq-zed.dtb
-	/uImage
-	/rootfs-cpio.uboot
-	/u-boot-dtb.img
-
-
-All needed files can be taken from output/images/
-
-BOOT.BIN, uImage and u-boot-dtb.img are direct copies of the same files
-available on output/images/
-
-There is a patch attached that redefines the U-Boot's environment
-to work with Buildroot out-of-the-box.
-
-You can alter the booting procedure by creating a file uEnv.txt
-in the root of the SD card. It is a plain text file in format
-<key>=<value> one per line:
-
-kernel_image=myimage
-modeboot=myboot
-myboot=...

bsp/buildroot/board/avnet/zedboard/uboot/0001-zynq-Create-zedboard-specific-U-Boot-environment.patch

@@ -1,45 +0,0 @@
-From a4c0058967a551385da5e16d2787d9f704cab225 Mon Sep 17 00:00:00 2001
-From: Jan Viktorin <viktorin@rehivetech.com>
-Date: Thu, 18 Jun 2015 16:26:02 +0200
-Subject: [PATCH 2/2] zynq: Create zedboard-specific U-Boot environment
-
----
- include/configs/zynq_zed.h | 25 +++++++++++++++++++++++++
- 1 file changed, 25 insertions(+)
-
-diff --git a/include/configs/zynq_zed.h b/include/configs/zynq_zed.h
-index 946de95..2400a88 100644
---- a/include/configs/zynq_zed.h
-+++ b/include/configs/zynq_zed.h
-@@ -24,4 +24,28 @@
-
- #include <configs/zynq-common.h>
-
-+#undef CONFIG_EXTRA_ENV_SETTINGS
-+#define CONFIG_EXTRA_ENV_SETTINGS \
-+	"envload=mmc info && if fatload mmc 0 0x1000 uEnv.txt;"\
-+	" then echo Importing uEnv.txt; env import -t 0x1000"  \
-+	" $filesize; fi;\0"                                    \
-+	"bootcmd=run envload; run $modeboot\0"                 \
-+	"modeboot=sdboot\0"                                    \
-+	"baudrate=115200\0"                                    \
-+	"bootenv=uEnv.txt\0"                                   \
-+	"devicetree_image=zynq-zed.dtb\0"                      \
-+	"kernel_image=uImage\0"                                \
-+	"ramdisk_image=rootfs.cpio.uboot\0"                    \
-+	"fpga_image=system.bit\0"                              \
-+	"sdboot=echo Booting from SD...; run fpgaboot;"        \
-+	" fatload mmc 0 0x1000000 ${kernel_image}"             \
-+	" && fatload mmc 0 0x2000000 ${ramdisk_image}"         \
-+	" && fatload mmc 0 0x3000000 ${devicetree_image}"      \
-+	" && bootm 0x1000000 0x2000000 0x3000000\0"            \
-+	"fpgaboot=if fatload mmc 0 0x1000000 ${fpga_image};"   \
-+	" then echo Booting FPGA from ${fpga_image};"          \
-+	" fpga info 0 && fpga loadb 0 0x1000000 $filesize;"    \
-+	" else echo FPGA image ${fpga_image} was not found,"   \
-+	" skipping...; fi;\0"
-+
- #endif /* __CONFIG_ZYNQ_ZED_H */
---
-2.4.3
-

bsp/buildroot/board/beaglebone/genimage.cfg

@@ -0,0 +1,30 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"MLO",
+			"u-boot.img",
+			"zImage",
+			"uEnv.txt",
+			"am335x-bone.dtb",
+			"am335x-boneblack.dtb"
+		}
+	}
+	size = 16M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition u-boot {
+		partition-type = 0xC
+		bootable = "true"
+                image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/beaglebone/post-image.sh

@@ -2,5 +2,19 @@
 # post-image.sh for BeagleBone
 # 2014, Marcin Jabrzyk <marcin.jabrzyk@gmail.com>
 
+BOARD_DIR="$(dirname $0)"
+
 # copy the uEnv.txt to the output/images directory
 cp board/beaglebone/uEnv.txt $BINARIES_DIR/uEnv.txt
+
+GENIMAGE_CFG="${BOARD_DIR}/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}"

bsp/buildroot/board/beaglebone/readme.txt

@@ -28,35 +28,17 @@ After building, you should get a tree like this:
   ├── am335x-bone.dtb
   ├── MLO
   ├── rootfs.ext2
+  ├── sdcard.img
   ├── u-boot.img
   ├── uEnv.txt
   └── zImage
 
+How to write the microSD card
+=============================
 
-Prepare your SDCard
-===================
+Once the build process is finished you will have an image called "sdcard.img"
+in the output/images/ directory.
 
-You need to prepare first partition in fat32 and marked as bootable,
-and second where you will write rootfs.
+Copy the bootable "sdcard.img" onto an SD card with "dd":
 
-Copy the files to boot partition
-
-  $ cp MLO u-boot.img zImage uEnv.txt *.dtb /media/zzzzz
-
-where /media/zzzzz is the mount point.
-Then you need to write the rootfs image onto SDCard:
-
-  # dd if=rootfs.ext2 of=/dev/xxxxx
-
-where /dev/xxxxx is the second partition. Use:
-
-  # fdisk -l
-
-to check for correct one.
-
-Finish
-======
-
-Unmount all mounted SDCard partitions and insert the card to BeagleBone.
-Hold the "BOOT" button and apply power. Then release the "BOOT" button.
-The output is available on the serial console.
+  $ sudo dd if=output/images/sdcard.img of=/dev/sdX

bsp/buildroot/board/boundarydevices/common/6x_bootscript.txt

@@ -1,8 +1,19 @@
 setenv bootargs ''
 
-a_script=0x10800000
-a_zImage=0x10800000
-a_fdt=0x13000000
+if itest.s x6SX == "x${cpu}" || itest.s x7D == "x${cpu}"; then
+	a_script=0x80800000
+	a_zImage=0x80800000
+	a_fdt=0x83000000
+	m4=''
+	if itest.s "x1" == "x$m4enabled" ; then
+		run m4boot;
+		m4='-m4';
+	fi
+else
+	a_script=0x10800000
+	a_zImage=0x10800000
+	a_fdt=0x13000000
+fi
 
 setenv initrd_high 0xffffffff
 if itest.s "x" == "x${dtbname}" ; then
@@ -13,15 +24,9 @@ if itest.s "x" == "x${dtbname}" ; then
 	elif itest.s x6QP == "x${cpu}" ; then
 		dtbname=imx6qp-${board}.dtb;
 	elif itest.s x6SX == "x${cpu}" ; then
-		if itest.s "x1" != "x$m4enabled" ; then
-			dtbname=imx6sx-${board}.dtb;
-		else
-			run m4boot;
-			dtbname=imx6sx-${board}-m4.dtb;
-		fi
-		a_script=0x80800000
-		a_zImage=0x80800000
-		a_fdt=0x83000000
+		dtbname=imx6sx-${board}${m4}.dtb;
+	elif itest.s x7D == "x${cpu}" ; then
+		dtbname=imx7d-${board}${m4}.dtb;
 	else
 		dtbname=imx6q-${board}.dtb;
 	fi
@@ -47,10 +52,6 @@ else
 	exit;
 fi
 
-# first enable tfp410
-i2c dev 1
-i2c mw 38 8.1 bd
-
 cmd_xxx_present=
 fdt resize
 if itest.s "x" != "x${cmd_custom}" ; then

bsp/buildroot/board/boundarydevices/common/6x_upgrade.txt

@@ -7,7 +7,7 @@ offset=0x400
 a_uImage1=0x12000000
 a_uImage2=0x12400000
 
-if itest.s x6SX == "x$cpu" ; then
+if itest.s x6SX == "x${cpu}" || itest.s x7D == "x${cpu}"; then
 	a_uImage1=0x82000000
 	a_uImage2=0x82400000
 fi

bsp/buildroot/board/boundarydevices/common/readme.txt

@@ -0,0 +1,30 @@
+Buildroot for Boundary Devices platforms:
+
+https://boundarydevices.com/product-category/popular-sbc-and-som-modules/
+
+Here is the list of targeted platforms per defconfig:
+
+- nitrogen6x_defconfig
+  - BD-SL-i.MX6 (SABRE-Lite)
+  - Nitrogen6X
+  - Nitrogen6_Lite
+  - Nitrogen6_MAX
+  - Nitrogen6_VM
+  - Nitrogen6_SOM
+  - Nitrogen6_SOMv2
+
+- nitrogen6sx_defconfig
+  - Nitrogen6_SoloX
+
+- nitrogen7_defconfig
+  - Nitrogen7
+
+To install, simply copy the image to a uSD card:
+
+$ sudo dd if=output/images/sdcard.img of=/dev/sdX
+
+Where 'sdX' is the device node of the uSD partition.
+
+To upgrade u-boot, cancel autoboot and type:
+
+> run upgradeu

bsp/buildroot/board/boundarydevices/nitrogen6x/readme.txt

@@ -1,13 +0,0 @@
-Buildroot for Boundary Devices Nitrogen6X:
-
-http://boundarydevices.com/products/nitrogen6x-board-imx6-arm-cortex-a9-sbc/
-
-To install, simply copy the image to a uSD card:
-
-sudo dd if=output/images/sdcard.img of=/dev/sdX
-
-Where 'sdX' is the device node of the uSD partition.
-
-To upgrade u-boot, cancel autoboot and type:
-
-run upgradeu

bsp/buildroot/board/chromebook/snow/kernel.args

@@ -0,0 +1 @@
+console=tty1 clk_ignore_unused root=/dev/mmcblk1p2 rootfstype=ext4 ro

bsp/buildroot/board/chromebook/snow/kernel.its

@@ -0,0 +1,37 @@
+/dts-v1/;
+
+/ {
+    description = "Buildroot kernel for Chromebook Snow";
+    images {
+        kernel@1 {
+            description = "kernel";
+            data = /incbin/("zImage");
+            type = "kernel_noload";
+            arch = "arm";
+            os = "linux";
+            compression = "none";
+            load = <0>;
+            entry = <0>;
+            hash@1 {
+                algo = "sha1";
+            };
+        };
+        fdt@1{
+            description = "exynos5250-snow.dtb";
+            data = /incbin/("exynos5250-snow.dtb");
+            type = "flat_dt";
+            arch = "arm";
+            compression = "none";
+            hash@1 {
+                algo = "sha1";
+            };
+        };
+    };
+    configurations {
+        default = "conf@1";
+        conf@1{
+            kernel = "kernel@1";
+            fdt = "fdt@1";
+        };
+    };
+};

bsp/buildroot/board/chromebook/snow/linux-4.6-dts-tpm.patch

@@ -0,0 +1,27 @@
+Some versions of u-boot for this Chromebook check for tpm node
+in the device tree and fail badly (reboot) if it is not found.
+
+While not exactly correct, it is much easier to patch the mainline
+device tree to match u-boot expectations than to fix u-boot on
+this device.
+
+See https://code.google.com/p/chromium/issues/detail?id=220169
+and https://lkml.org/lkml/2013/3/4/242
+
+Signed-off-by: Alex Suykov <alex.suykov@gmail.com>
+
+--- a/arch/arm/boot/dts/exynos5250-snow-common.dtsi
++++ b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
+@@ -466,6 +466,11 @@
+ 	status = "okay";
+ 	samsung,i2c-sda-delay = <100>;
+ 	samsung,i2c-max-bus-freq = <66000>;
++
++	tpm {
++		compatible = "infineon,slb9635tt";
++		reg = <0x20>;
++	};
+ };
+ 
+ &i2c_5 {
+

bsp/buildroot/board/chromebook/snow/linux-4.6.fragment

@@ -0,0 +1,2 @@
+CONFIG_MWIFIEX=m
+CONFIG_MWIFIEX_SDIO=m

bsp/buildroot/board/chromebook/snow/mksd.sh

@@ -0,0 +1,69 @@
+#!/bin/sh
+
+# This scripts makes a minimal bootable SD card image for the Chromebook.
+# The resulting file is called bootsd.img. It should be written directly
+# to the card:
+#
+#	SD=/dev/mmcblk1		# check your device name!
+#	dd if=output/images/bootsd.img of=$SD
+#
+# The partitions are created just large enough to hold the kernel and
+# the rootfs image. Most of the card will be empty, and the secondary
+# GPT will not be in its proper location.
+
+# cgpt does not create protective MBR, and the kernel refuses to read
+# GPT unless there's some kind of MBR in sector 0. So we need parted
+# to write that single sector before doing anything with the GPT.
+cgpt=$HOST_DIR/usr/bin/cgpt
+parted=$HOST_DIR/usr/sbin/parted
+kernel=$BINARIES_DIR/uImage.kpart
+rootfs=$BINARIES_DIR/rootfs.ext2
+
+run() { echo "$@"; "$@"; }
+die() { echo "$@" >&2; exit 1; }
+test -f $kernel || die "No kernel image found"
+test -f $rootfs || die "No rootfs image found"
+test -x $cgpt || die "cgpt not found (host-vboot-utils have not been built?)"
+
+# True file sizes in bytes
+kernelsize=`stat -t $kernel | cut -d\  -f2`
+rootfssize=`stat -t $rootfs | cut -d\  -f2`
+
+# The card is partitioned in sectors of 8KB.
+# 4 sectors are reserved for MBR+GPT. Their actual size turns out
+# to be 33 512-blocks which is just over 2 sectors, but we align
+# it to a nice round number.
+sec=8192
+kernelsec=$(((kernelsize+8191)>>13))
+rootfssec=$(((rootfssize+8191)>>13))
+headersec=4
+
+# There is also a copy of MBR+GPT at the end of the image.
+# It's going to be useless but both tools assume it's there.
+imagesec=$((2*headersec+kernelsec+rootfssec))
+bootsd="$BINARIES_DIR/bootsd.img"
+run dd bs=$sec count=$imagesec if=/dev/zero of=$bootsd
+
+# cgpt needs offsets and sizes in 512-blocks.
+block=512
+kernelstart=$((headersec<<4))
+kernelblocks=$((kernelsec<<4))
+rootfsblocks=$((rootfssec<<4))
+rootfsstart=$((kernelstart+kernelblocks))
+
+# This command initializes both GPT and MBR
+run $parted -s $bootsd mklabel gpt
+
+# The kernel partition must be marked as bootable, that's why -S -T -P
+run $cgpt add -i 1 -b $kernelstart -s $kernelblocks \
+	-t kernel -l kernel \
+	-S 1 -T 1 -P 10 $bootsd
+
+# It does not really matter where the rootfs partition is located as long
+# as the kernel can find it.
+# However, if anything is changed here, kernel.args must be updated as well.
+run $cgpt add -i 2 -b $rootfsstart -s $rootfsblocks \
+	-t data -l rootfs $bootsd
+
+run dd bs=$block if=$kernel of=$bootsd seek=$kernelstart
+run dd bs=$block if=$rootfs of=$bootsd seek=$rootfsstart

bsp/buildroot/board/chromebook/snow/readme.txt

@@ -0,0 +1,137 @@
+Samsung XE303C12 aka Chromebook Snow
+====================================
+
+This file describes booting the Chromebook from an SD card containing
+Buildroot kernel and rootfs, using the original bootloader. This is
+the least invasive way to get Buildroot onto the devices and a good
+starting point.
+
+The bootloader will only boot a kernel from a GPT partition marked
+bootable with cgpt tool from vboot-utils package.
+The kernel image must be signed using futility from the same package.
+The signing part is done by sign.sh script in this directory.
+
+It does not really matter where rootfs is as long as the kernel is able
+to find it, but this particular configuration assumes the kernel is on
+partition 1 and rootfs is on partition 2 of the SD card.
+Make sure to check kernel.args if you change this.
+
+Making the boot media
+---------------------
+Start by configuring and building the images.
+
+	make chromebook_snow_defconfig
+	make menuconfig # if necessary
+	make
+
+The important files are:
+
+	uImage.kpart (kernel and device tree, signed)
+	rootfs.tar
+	bootsd.img (SD card image containing both kernel and rootfs)
+
+Write the image directly to some SD card.
+WARNING: make sure there is nothing important on that card,
+and double-check the device name!
+
+	SD=/dev/mmcblk1		# may be /dev/sdX on some hosts
+	dd if=output/images/bootsd.img of=$SD
+
+Switching to developer mode and booting from SD
+-----------------------------------------------
+Power Chromebook down, then power it up while holding Esc+F3.
+BEWARE: switching to developer mode deletes all user data.
+Create backups if you need them.
+
+While in developer mode, Chromebook will boot into a white screen saying
+"OS verification is off".
+
+Press Ctrl-D at this screen to boot Chromium OS from eMMC.
+Press Ctrl-U at this screen to boot from SD (or USB)
+Press Power to power it off.
+Do NOT press Space unless you mean it.
+This will switch it back to normal mode.
+
+The is no way to get rid of the white screen without re-flashing the bootloader.
+
+Troubleshooting
+---------------
+Loud *BEEP* after pressing Ctrl-U means there's no valid partition to boot from.
+Which in turn means either bad GPT or improperly signed kernel.
+
+Return to the OS verification screen without any sounds means the code managed
+to reboot the board. May indicate properly signed but invalid image.
+
+Blank screen means the image is valid and properly signed but cannot boot
+for some reason, like missing or incorrect DT.
+
+In case the board becomes unresponsive:
+
+* Press Esc+F3+Power. The board should reboot instantly.
+  Remove SD card to prevent it from attempting a system recovery.
+
+* Hold Power button for around 10s. The board should shut down into
+  its soft-off mode. Press Power button again or open the lid to turn in on.
+
+* If that does not work, disconnect the charger and push a hidden
+  button on the underside with a pin of some sort. The board should shut
+  down completely. Opening the lid and pressing Power button will not work.
+  To turn it back on, connect the charger.
+
+Partitioning SD card manually
+-----------------------------
+Check mksd.sh for partitioning commands.
+
+Use parted and cgpt on a real device, and calculate the partition
+sizes properly. The kernel partition may be as small as 4MB, but
+you will probably want the rootfs to occupy the whole remaining space.
+
+cgpt may be used to check current layout:
+
+	output/host/usr/bin/cgpt show $SD
+
+All sizes and all offsets are in 512-byte blocks.
+
+Writing kernel and rootfs to a partitioned SD card
+--------------------------------------------------
+Write .kpart directly to the bootable partition:
+
+	dd if=output/images/uImage.kpart of=${SD}1
+
+Make a new filesystem on the rootfs partition, and unpack rootfs.tar there:
+
+	mkfs.ext4 ${SD}2
+	mount ${SD2} /mnt/<ROOTFS-PARTITION>
+	tar -xvf output/images/rootfs.tar -C /mnt/<ROOTFS-PARTITION>
+	umount /mnt/<ROOTFS-PARTITION>
+
+This will require root permissions even if you can write to $SD.
+
+Kernel command line
+-------------------
+The command line is taken from board/chromebook/snow/kernel.args and stored
+in the vboot header (which also holds the signature).
+
+The original bootloader prepends "cros_secure console= " to the supplied
+command line. The only way to suppress this is to enable CMDLINE_FORCE
+in the kernel config, disabling external command line completely.
+
+That's not necessary however. The mainline kernel ignores cros_secure,
+and supplying console=tty1 in kernel.args undoes the effect of console=
+
+Booting with console= suppresses all kernel output.
+As a side effect, it makes /dev/console unusable, which the init in use must
+be able to handle.
+
+WiFi card
+---------
+Run modprobe mwifiex_sdio to load the driver.
+The name of the device should be mlan0.
+
+Further reading
+---------------
+https://www.chromium.org/chromium-os/developer-information-for-chrome-os-devices/samsung-arm-chromebook
+http://linux-exynos.org/wiki/Samsung_Chromebook_XE303C12/Installing_Linux
+http://archlinuxarm.org/platforms/armv7/samsung/samsung-chromebook
+http://www.de7ec7ed.com/2013/05/application-processor-ap-uart-samsung.html
+http://www.de7ec7ed.com/2013/05/embedded-controller-ec-uart-samsung.html

bsp/buildroot/board/chromebook/snow/sign.sh

@@ -0,0 +1,41 @@
+#!/bin/sh
+
+# This script creates u-boot FIT image containing the kernel and the DT,
+# then signs it using futility from vboot-utils.
+# The resulting file is called uImage.kpart.
+
+BOARD_DIR=$(dirname $0)
+mkimage=$HOST_DIR/usr/bin/mkimage
+futility=$HOST_DIR/usr/bin/futility
+devkeys=$HOST_DIR/usr/share/vboot/devkeys
+
+run() { echo "$@"; "$@"; }
+die() { echo "$@" >&2; exit 1; }
+test -f $BINARIES_DIR/zImage || \
+	die "No kernel image found"
+test -x $mkimage || \
+	die "No mkimage found (host-uboot-tools has not been built?)"
+test -x $futility || \
+	die "No futility found (host-vboot-utils has not been built?)"
+
+# kernel.its references zImage and exynos5250-snow.dtb, and all three
+# files must be in current directory for mkimage.
+run cp $BOARD_DIR/kernel.its $BINARIES_DIR/kernel.its || exit 1
+echo "# entering $BINARIES_DIR for the next command"
+(cd $BINARIES_DIR && run $mkimage -f kernel.its uImage.itb) || exit 1
+
+# futility requires non-empty file to be supplied with --bootloader
+# even if it does not make sense for the target platform.
+echo > $BINARIES_DIR/dummy.txt
+
+run $futility vbutil_kernel \
+	--keyblock $devkeys/kernel.keyblock \
+	--signprivate $devkeys/kernel_data_key.vbprivk \
+	--arch arm \
+	--version 1 \
+	--config $BOARD_DIR/kernel.args \
+	--vmlinuz $BINARIES_DIR/uImage.itb \
+	--bootloader $BINARIES_DIR/dummy.txt \
+	--pack $BINARIES_DIR/uImage.kpart || exit 1
+
+rm -f $BINARIES_DIR/kernel.its $BINARIES_DIR/dummy.txt

bsp/buildroot/board/cubietech/cubieboard2/genimage.cfg

@@ -20,6 +20,7 @@ image sdcard.img {
 		in-partition-table = "no"
 		image = "u-boot-sunxi-with-spl.bin"
 		offset = 8192
+		size = 1040384 # 1MB - 8192
 	}
 
 	partition boot {

bsp/buildroot/board/firefly/firefly-rk3288/extlinux.conf

@@ -0,0 +1,6 @@
+default firefly-rk3288
+
+label firefly-rk3288
+kernel /boot/uImage
+devicetree /boot/rk3288-firefly.dtb
+append console=ttyS2,115200n8 root=/dev/mmcblk0p1 rootwait

bsp/buildroot/board/firefly/firefly-rk3288/post-build.sh

@@ -0,0 +1,3 @@
+BOARD_DIR="$(dirname $0)"
+
+install -m 0644 -D $BOARD_DIR/extlinux.conf $TARGET_DIR/boot/extlinux/extlinux.conf

bsp/buildroot/board/firefly/firefly-rk3288/post-image.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+MKIMAGE=$HOST_DIR/usr/bin/mkimage
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/sd-image.cfg"
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+
+$MKIMAGE -n rk3288 -T rksd -d $BINARIES_DIR/u-boot-spl-dtb.bin $BINARIES_DIR/u-boot-spl-dtb.img
+
+rm -rf "${GENIMAGE_TMP}"
+
+genimage							\
+	--rootpath "${TARGET_DIR}"		\
+	--tmppath "${GENIMAGE_TMP}"		\
+	--inputpath "${BINARIES_DIR}"	\
+	--outputpath "${BINARIES_DIR}"	\
+	--config "${GENIMAGE_CFG}"
+
+exit $?

bsp/buildroot/board/firefly/firefly-rk3288/readme.txt

@@ -0,0 +1,40 @@
+Firefly RK3288
+
+How to build it
+===============
+
+  $ make firefly_rk3288_defconfig
+
+Then you can edit the build options using
+
+  $ make menuconfig
+
+Compile all and build rootfs image:
+
+  $ make
+
+Result of the build
+-------------------
+
+After building, you should get a tree like this:
+
+  output/images/
+  ├── rk3288-firefly.dtb
+  ├── rootfs.ext2
+  ├── rootfs.ext4 -> rootfs.ext2
+  ├── sdcard.img
+  ├── u-boot-dtb.img
+  ├── u-boot-spl-dtb.bin
+  ├── u-boot-spl-dtb.img
+  └── uImage
+
+Prepare your SDCard
+===================
+
+Buildroot generates a ready-to-use SD card image that you can flash directly to
+the card. The image will be in output/images/sdcard.img.
+You can write this image directly to an SD card device (i.e. /dev/xxx):
+
+  $ dd if=output/images/sdcard.img of=/dev/xxx
+
+Finally, you can insert the SD card to the Firefly RK3288 board and boot it.

bsp/buildroot/board/firefly/firefly-rk3288/sd-image.cfg

@@ -0,0 +1,22 @@
+image sdcard.img {
+  hdimage {
+  }
+
+  partition u-boot-spl-dtb {
+    in-partition-table = "no"
+    image = "u-boot-spl-dtb.img"
+    offset = 32K
+  }
+
+  partition u-boot-dtb {
+    in-partition-table = "no"
+    image = "u-boot-dtb.img"
+    offset = 128K
+  }
+
+  partition rootfs {
+    partition-type = 0x83
+    image = "rootfs.ext4"
+    size = 512M
+  }
+}

bsp/buildroot/board/freescale/imx25pdk/genimage.cfg

@@ -0,0 +1,41 @@
+# Minimal SD card image for the Freescale's i.MX25 PDK board
+#
+# We mimic the .sdcard Freescale's image format for i.MX25:
+# * the SD card must have 1 kB free space at the beginning,
+# * U-Boot is dumped as is,
+# * a FAT partition at offset 8 MB is containing zImage and dtbs,
+# * a single root filesystem partition is required (Ext4 in this case).
+#
+
+image boot.vfat {
+  vfat {
+    files = {
+      "imx25-pdk.dtb",
+      "zImage"
+    }
+  }
+  size = 16M
+}
+
+image sdcard.img {
+  hdimage {
+  }
+
+  partition u-boot {
+    in-partition-table = "no"
+    image = "u-boot.imx"
+    offset = 1024
+  }
+
+  partition boot {
+    partition-type = 0xC
+    bootable = "true"
+    image = "boot.vfat"
+    offset = 8M
+  }
+
+  partition rootfs {
+    partition-type = 0x83
+    image = "rootfs.ext4"
+  }
+}

bsp/buildroot/board/freescale/imx25pdk/post-image.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"

bsp/buildroot/board/freescale/imx25pdk/readme.txt

@@ -0,0 +1,54 @@
+**************************
+Freescale i.MX25 PDK board
+**************************
+
+This file documents the Buildroot support for the Freescale i.MX25 PDK board.
+
+Build
+=====
+
+First, configure Buildroot for the i.MX25 PDK board:
+
+  make mx25pdk_defconfig
+
+Build all components:
+
+  make
+
+You will find in output/images/ the following files:
+  - imx25-pdk.dtb
+  - rootfs.ext4
+  - rootfs.tar
+  - sdcard.img
+  - u-boot.imx
+  - zImage
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be dumped on a SD card. Launch the following
+command as root:
+
+  dd if=output/images/sdcard.img of=/dev/<your-sd-device>
+
+*** WARNING! This will destroy all the card content. Use with care! ***
+
+For details about the medium image layout, see the definition in
+board/freescale/imx25pdk/genimage.cfg.
+
+Boot the i.MX25 PDK board
+=========================
+
+To boot your newly created system:
+- insert the SD card in the SD slot of the board;
+- put a USB cable into the Debug USB Port and connect using a terminal
+  emulator at 115200 bps, 8n1;
+- power on the board.
+
+Enjoy!

bsp/buildroot/board/freescale/imx51evk/genimage.cfg

@@ -0,0 +1,41 @@
+# Minimal SD card image for the Freescale's i.MX51 EVK board
+#
+# We mimic the .sdcard Freescale's image format for i.MX51:
+# * the microSD card must have 1 kB free space at the beginning,
+# * U-Boot is dumped as is,
+# * a FAT partition at offset 8 MB is containing zImage and dtbs,
+# * a single root filesystem partition is required (Ext4 in this case).
+#
+
+image boot.vfat {
+  vfat {
+    files = {
+      "imx51-babbage.dtb",
+      "zImage"
+    }
+  }
+  size = 16M
+}
+
+image sdcard.img {
+  hdimage {
+  }
+
+  partition u-boot {
+    in-partition-table = "no"
+    image = "u-boot.imx"
+    offset = 1024
+  }
+
+  partition boot {
+    partition-type = 0xC
+    bootable = "true"
+    image = "boot.vfat"
+    offset = 8M
+  }
+
+  partition rootfs {
+    partition-type = 0x83
+    image = "rootfs.ext4"
+  }
+}

bsp/buildroot/board/freescale/imx51evk/post-image.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"

bsp/buildroot/board/freescale/imx51evk/readme.txt

@@ -0,0 +1,54 @@
+**************************
+Freescale i.MX51 EVK board
+**************************
+
+This file documents the Buildroot support for the Freescale i.MX51 EVK board.
+
+Build
+=====
+
+First, configure Buildroot for the i.MX51 EVK board:
+
+  make mx51evk_defconfig
+
+Build all components:
+
+  make
+
+You will find in output/images/ the following files:
+  - imx51-babbage.dtb
+  - rootfs.ext4
+  - rootfs.tar
+  - sdcard.img
+  - u-boot.imx
+  - zImage
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be dumped on a SD card. Launch the following
+command as root:
+
+  dd if=output/images/sdcard.img of=/dev/<your-sd-device>
+
+*** WARNING! This will destroy all the card content. Use with care! ***
+
+For details about the medium image layout, see the definition in
+board/freescale/imx51evk/genimage.cfg.
+
+Boot the i.MX51 EVK board
+=========================
+
+To boot your newly created system:
+- insert the SD card in the SD slot of the board;
+- put a micro USB cable into the Debug USB Port and connect using a terminal
+  emulator at 115200 bps, 8n1;
+- power on the board.
+
+Enjoy!

bsp/buildroot/board/freescale/imx53loco/create-boot-sd.sh

@@ -1 +0,0 @@
-../create-boot-sd.sh

bsp/buildroot/board/freescale/imx53loco/genimage.cfg

@@ -0,0 +1,42 @@
+# Minimal microSD card image for the Freescale's i.MX53 QSB board
+#
+# We mimic the .sdcard Freescale's image format for i.MX53:
+# * the microSD card must have 1 kB free space at the beginning,
+# * U-Boot is dumped as is,
+# * a FAT partition at offset 8 MB is containing zImage and dtbs,
+# * a single root filesystem partition is required (Ext4 in this case).
+#
+
+image boot.vfat {
+  vfat {
+    files = {
+      "imx53-qsb.dtb",
+      "imx53-qsrb.dtb",
+      "zImage"
+    }
+  }
+  size = 16M
+}
+
+image sdcard.img {
+  hdimage {
+  }
+
+  partition u-boot {
+    in-partition-table = "no"
+    image = "u-boot.imx"
+    offset = 1024
+  }
+
+  partition boot {
+    partition-type = 0xC
+    bootable = "true"
+    image = "boot.vfat"
+    offset = 8M
+  }
+
+  partition rootfs {
+    partition-type = 0x83
+    image = "rootfs.ext4"
+  }
+}

bsp/buildroot/board/freescale/imx53loco/post-image.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"

bsp/buildroot/board/freescale/imx6ulevk/genimage.cfg

@@ -4,7 +4,7 @@
 # * the microSD card must have 1 kB free space at the beginning,
 # * U-Boot is dumped as is,
 # * a FAT partition at offset 8 MB is containing zImage and dtbs,
-# * a single root filesystem partition is required (Ext2 in this case).
+# * a single root filesystem partition is required (Ext4 in this case).
 #
 
 image boot.vfat {
@@ -36,6 +36,6 @@ image sdcard.img {
 
   partition rootfs {
     partition-type = 0x83
-    image = "rootfs.ext2"
+    image = "rootfs.ext4"
   }
 }

bsp/buildroot/board/freescale/imx6ulevk/post-image.sh

@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 
-GENIMAGE_CFG="board/freescale/imx6ulevk/genimage.cfg"
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
 GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
 
 rm -rf "${GENIMAGE_TMP}"
@@ -11,5 +12,3 @@ genimage \
   --inputpath "${BINARIES_DIR}" \
   --outputpath "${BINARIES_DIR}" \
   --config "${GENIMAGE_CFG}"
-
-exit $?

bsp/buildroot/board/freescale/imx6ulevk/readme.txt

@@ -20,7 +20,7 @@ Build all components:
 
 You will find in ./output/images/ the following files:
   - imx6ul-14x14-evk.dtb
-  - rootfs.ext2
+  - rootfs.ext4
   - rootfs.tar
   - sdcard.img
   - u-boot.imx

bsp/buildroot/board/freescale/imx7dsdb/genimage.cfg

@@ -0,0 +1,41 @@
+# Minimal microSD card image for the Freescale's i.MX7D SDB board
+#
+# We mimic the .sdcard Freescale's image format for i.MX7D:
+# * the microSD card must have 1 kB free space at the beginning,
+# * U-Boot is dumped as is,
+# * a FAT partition at offset 8 MB is containing zImage and dtbs,
+# * a single root filesystem partition is required (Ext4 in this case).
+#
+
+image boot.vfat {
+  vfat {
+    files = {
+      "imx7d-sdb.dtb",
+      "zImage"
+    }
+  }
+  size = 16M
+}
+
+image sdcard.img {
+  hdimage {
+  }
+
+  partition u-boot {
+    in-partition-table = "no"
+    image = "u-boot.imx"
+    offset = 1024
+  }
+
+  partition boot {
+    partition-type = 0xC
+    bootable = "true"
+    image = "boot.vfat"
+    offset = 8M
+  }
+
+  partition rootfs {
+    partition-type = 0x83
+    image = "rootfs.ext4"
+  }
+}

bsp/buildroot/board/freescale/imx7dsdb/post-image.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"

bsp/buildroot/board/freescale/imx7dsdb/readme.txt

@@ -0,0 +1,54 @@
+***************************
+Freescale i.MX7D SDB board
+***************************
+
+This file documents the Buildroot support for the Freescale i.MX7D SDB board.
+
+Build
+=====
+
+First, configure Buildroot for your i.MX7D SDB board:
+
+  make freescale_imx7dsabresd_defconfig
+
+Build all components:
+
+  make
+
+You will find in output/images/ the following files:
+  - imx7d-sdb.dtb
+  - rootfs.ext4
+  - rootfs.tar
+  - sdcard.img
+  - u-boot.imx
+  - zImage
+
+Create a bootable SD card
+=========================
+
+To determine the device associated to the SD card have a look in the
+/proc/partitions file:
+
+  cat /proc/partitions
+
+Buildroot prepares a bootable "sdcard.img" image in the output/images/
+directory, ready to be dumped on a SD card. Launch the following
+command as root:
+
+  dd if=./output/images/sdcard.img of=/dev/<your-sd-device>
+
+*** WARNING! This will destroy all the card content. Use with care! ***
+
+For details about the medium image layout, see the definition in
+board/freescale/imx7dsdb/genimage.cfg.
+
+Boot the i.MX7D SDB board
+=========================
+
+To boot your newly created system:
+- insert the SD card in the SD slot of the board;
+- put a micro USB cable into the Debug USB Port and connect using a terminal
+  emulator at 115200 bps, 8n1;
+- power on the board.
+
+Enjoy!

bsp/buildroot/board/freescale/warpboard/README

@@ -9,7 +9,9 @@ Build all components:
 
 You will find in ./output/images/ the following files:
   - imx6sl-warp.dtb
+  - rootfs.ext4
   - rootfs.tar
+  - sdcard.img
   - u-boot.imx
   - zImage
 
@@ -29,7 +31,7 @@ Update uboot
  => env default -f -a
  => saveenv
 
-- Run the DFU toocommand in U-Boot:
+- Run the DFU command in U-Boot:
  => dfu 0 mmc 0
 
 - Transfer U-Boot into flash by running this command in host side:
@@ -42,14 +44,16 @@ Update uboot
 Update linux & rootfs
 =====================
 
-Run the 'ums' command from the u6Boot prompt to mount the eMMC as mass
-storage and update zImage, device tree (imx6sl-warp.dtb) and rootfs
-file (rootfs.tar) :
+Run the 'ums' command from the U-Boot prompt to mount the eMMC as USB mass
+storage:
 
 => ums 0 mmc 0
 
-Put the zImage and DTB files in the warp-vfat partition and extract as
-root the rootfs.tar tarball in the warp-rootfs partition.
+And then flash the sdcard.img into the eMMC:
+
+  dd if=output/images/sdcard.img of=/dev/<your-sd-device>
+
+*** WARNING! This will destroy all the eMMC content. Use it with care! ***
 
 Using bluetooth
 ================
@@ -62,4 +66,12 @@ $ hciconfig hci0 up
 Using Wifi
 ==========
 
-$ ifconfig wlan0 up
+# modprobe brcmfmac
+# iwconfig wlan0 essid ACCESSPOINTNAME
+# wpa_passphrase ACCESSPOINTNAME > /etc/wpa.conf
+(enter the wifi password and press enter)
+# wpa_supplicant -Dwext -iwlan0 -c /etc/wpa.conf &
+# udhcpc -i wlan0
+# ping buildroot.org
+
+Enjoy!

bsp/buildroot/board/freescale/warpboard/genimage.cfg

@@ -0,0 +1,41 @@
+# Minimal SD card image for the Warp board
+#
+# We mimic the .sdcard Freescale's image format for i.MX6SL:
+# * the microSD card must have 1 kB free space at the beginning,
+# * U-Boot is dumped as is,
+# * a FAT partition at offset 8 MB is containing zImage and dtbs,
+# * a single root filesystem partition is required (Ext4 in this case).
+#
+
+image boot.vfat {
+  vfat {
+    files = {
+      "imx6sl-warp.dtb",
+      "zImage"
+    }
+  }
+  size = 16M
+}
+
+image sdcard.img {
+  hdimage {
+  }
+
+  partition u-boot {
+    in-partition-table = "no"
+    image = "u-boot.imx"
+    offset = 1024
+  }
+
+  partition boot {
+    partition-type = 0xC
+    bootable = "true"
+    image = "boot.vfat"
+    offset = 8M
+  }
+
+  partition rootfs {
+    partition-type = 0x83
+    image = "rootfs.ext4"
+  }
+}

bsp/buildroot/board/freescale/warpboard/linux.fragment

@@ -0,0 +1 @@
+CONFIG_CFG80211_WEXT=y

bsp/buildroot/board/freescale/warpboard/patches/linux/0001-hciuart-h4.patch

@@ -1,34 +0,0 @@
-From f6878a437a5ba157fd087ef5e1874bdce5eca199 Mon Sep 17 00:00:00 2001
-From: Fabio Estevam <fabio.estevam@freescale.com>
-Date: Mon, 22 Jun 2015 16:37:34 -0300
-Subject: [PATCH] ARM: imx_v6_v7_defconfig: Select HCIUART_H4
-
-The old warp board revision had hardware issues that prevented
-the RTS/CTS lines to work with the Bluetooth module.
-
-Tha latest rev1.12 fixes this problem, so now we should better use
-CONFIG_BT_HCIUART_H4 instead, as it provides a better throughput than
-the CONFIG_BT_HCIUART_3WIRE option.
-
-Suggested-by: Arthur Lambert <arthur@dreem.com>
-Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
----
- arch/arm/configs/imx_v6_v7_defconfig | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
-index f6989fb..c864295 100644
---- a/arch/arm/configs/imx_v6_v7_defconfig
-+++ b/arch/arm/configs/imx_v6_v7_defconfig
-@@ -73,7 +73,7 @@ CONFIG_CAN=y
- CONFIG_CAN_FLEXCAN=y
- CONFIG_BT=y
- CONFIG_BT_HCIUART=y
--CONFIG_BT_HCIUART_3WIRE=y
-+CONFIG_BT_HCIUART_H4=y
- CONFIG_CFG80211=y
- CONFIG_CFG80211_WEXT=y
- CONFIG_MAC80211=y
--- 
-1.9.1
-

bsp/buildroot/board/freescale/warpboard/patches/linux/0002-replace-uart2-by-uart5.patch

@@ -1,103 +0,0 @@
-From: Fabio Estevam <fabio.estevam@freescale.com>
-Date: Fri, 29 May 2015 16:19:39 -0300
-Subject: [PATCH] ARM: dts: imx6sl-warp: Add changes for rev1.12
-
-Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
----
- arch/arm/boot/dts/imx6sl-warp.dts | 32 +++++++++++++++++++-------------
- 1 file changed, 19 insertions(+), 13 deletions(-)
-
-diff --git a/arch/arm/boot/dts/imx6sl-warp.dts b/arch/arm/boot/dts/imx6sl-warp.dts
-index 0da906b..bdfa82b 100644
---- a/arch/arm/boot/dts/imx6sl-warp.dts
-+++ b/arch/arm/boot/dts/imx6sl-warp.dts
-@@ -61,7 +61,9 @@
- 	usdhc3_pwrseq: usdhc3_pwrseq {
- 		compatible = "mmc-pwrseq-simple";
- 		reset-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>, 	/* WL_REG_ON */
-+			      <&gpio4 7 GPIO_ACTIVE_LOW>, 	/* WL_HOSTWAKE */
- 			      <&gpio3 25 GPIO_ACTIVE_LOW>, 	/* BT_REG_ON */
-+			      <&gpio3 27 GPIO_ACTIVE_LOW>,	/* BT_HOSTWAKE */
- 			      <&gpio4 4 GPIO_ACTIVE_LOW>, 	/* BT_WAKE */
- 			      <&gpio4 6 GPIO_ACTIVE_LOW>; 	/* BT_RST_N */
- 	};
-@@ -73,16 +75,16 @@
- 	status = "okay";
- };
- 
--&uart2 {
-+&uart3 {
- 	pinctrl-names = "default";
--	pinctrl-0 = <&pinctrl_uart2>;
--	fsl,uart-has-rtscts;
-+	pinctrl-0 = <&pinctrl_uart3>;
- 	status = "okay";
- };
- 
--&uart3 {
-+&uart5 {
- 	pinctrl-names = "default";
--	pinctrl-0 = <&pinctrl_uart3>;
-+	pinctrl-0 = <&pinctrl_uart5>;
-+	fsl,uart-has-rtscts;
- 	status = "okay";
- };
- 
-@@ -130,14 +132,6 @@
- 			>;
- 		};
- 
--		pinctrl_uart2: uart2grp {
--			fsl,pins = <
--				MX6SL_PAD_EPDC_D12__UART2_RX_DATA	0x41b0b1
--				MX6SL_PAD_EPDC_D13__UART2_TX_DATA	0x41b0b1
--				MX6SL_PAD_EPDC_D14__UART2_RTS_B		0x4130B1
--				MX6SL_PAD_EPDC_D15__UART2_CTS_B		0x4130B1
--			>;
--		};
- 
- 		pinctrl_uart3: uart3grp {
- 			fsl,pins = <
-@@ -146,6 +140,15 @@
- 			>;
- 		};
- 
-+		pinctrl_uart5: uart5grp {
-+			fsl,pins = <
-+				MX6SL_PAD_ECSPI1_SCLK__UART5_RX_DATA	0x41b0b1
-+				MX6SL_PAD_ECSPI1_MOSI__UART5_TX_DATA	0x41b0b1
-+				MX6SL_PAD_ECSPI1_MISO__UART5_RTS_B	0x4130b1
-+				MX6SL_PAD_ECSPI1_SS0__UART5_CTS_B	0x4130b1
-+			>;
-+		};
-+
- 		pinctrl_usdhc2: usdhc2grp {
- 			fsl,pins = <
- 				MX6SL_PAD_SD2_CMD__SD2_CMD		0x417059
-@@ -158,6 +161,7 @@
- 				MX6SL_PAD_SD2_DAT5__SD2_DATA5		0x417059
- 				MX6SL_PAD_SD2_DAT6__SD2_DATA6		0x417059
- 				MX6SL_PAD_SD2_DAT7__SD2_DATA7		0x417059
-+				MX6SL_PAD_SD2_RST__SD2_RESET		0x417059
- 			>;
- 		};
- 
-@@ -173,6 +177,7 @@
- 				MX6SL_PAD_SD2_DAT5__SD2_DATA5		0x4170b9
- 				MX6SL_PAD_SD2_DAT6__SD2_DATA6		0x4170b9
- 				MX6SL_PAD_SD2_DAT7__SD2_DATA7		0x4170b9
-+				MX6SL_PAD_SD2_RST__SD2_RESET		0x4170b9
- 			>;
- 		};
- 
-@@ -188,6 +193,7 @@
- 				MX6SL_PAD_SD2_DAT5__SD2_DATA5		0x4170f9
- 				MX6SL_PAD_SD2_DAT6__SD2_DATA6		0x4170f9
- 				MX6SL_PAD_SD2_DAT7__SD2_DATA7		0x4170f9
-+				MX6SL_PAD_SD2_RST__SD2_RESET		0x4170f9
- 			>;
- 		};
- 
--- 
-1.9.1
-

bsp/buildroot/board/freescale/warpboard/post-image.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"

bsp/buildroot/board/gdb/bfin-bf512/linux-4.6.config

@@ -0,0 +1,87 @@
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_SYSVIPC=y
+CONFIG_BLK_DEV_INITRD=y
+# CONFIG_RD_GZIP is not set
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
+# CONFIG_RD_XZ is not set
+# CONFIG_RD_LZO is not set
+# CONFIG_RD_LZ4 is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+# CONFIG_UID16 is not set
+# CONFIG_SGETMASK_SYSCALL is not set
+# CONFIG_SYSFS_SYSCALL is not set
+# CONFIG_KALLSYMS is not set
+# CONFIG_BUG is not set
+# CONFIG_BASE_FULL is not set
+# CONFIG_ADVISE_SYSCALLS is not set
+# CONFIG_MEMBARRIER is not set
+CONFIG_EMBEDDED=y
+# CONFIG_VM_EVENT_COUNTERS is not set
+# CONFIG_SLUB_DEBUG is not set
+# CONFIG_COMPAT_BRK is not set
+CONFIG_MODULES=y
+# CONFIG_BLOCK is not set
+CONFIG_BF512=y
+# CONFIG_SET_GENERIC_CLOCKEVENTS is not set
+# CONFIG_I_ENTRY_L1 is not set
+# CONFIG_EXCPT_IRQ_SYSC_L1 is not set
+# CONFIG_DO_IRQ_L1 is not set
+# CONFIG_CORE_TIMER_IRQ_L1 is not set
+# CONFIG_IDLE_L1 is not set
+# CONFIG_SCHEDULE_L1 is not set
+# CONFIG_ARITHMETIC_OPS_L1 is not set
+# CONFIG_ACCESS_OK_L1 is not set
+# CONFIG_MEMSET_L1 is not set
+# CONFIG_MEMCPY_L1 is not set
+# CONFIG_STRCMP_L1 is not set
+# CONFIG_STRNCMP_L1 is not set
+# CONFIG_STRCPY_L1 is not set
+# CONFIG_STRNCPY_L1 is not set
+# CONFIG_SYS_BFIN_SPINLOCK_L1 is not set
+# CONFIG_CACHELINE_ALIGNED_L1 is not set
+# CONFIG_DCACHE_FLUSH_L1 is not set
+# CONFIG_APP_STACK_L1 is not set
+# CONFIG_BFIN_INS_LOWOVERHEAD is not set
+# CONFIG_BFIN_ICACHE is not set
+# CONFIG_BFIN_DCACHE is not set
+# CONFIG_C_AMCKEN is not set
+CONFIG_BINFMT_ELF_FDPIC=y
+CONFIG_BINFMT_FLAT=y
+# CONFIG_COREDUMP is not set
+# CONFIG_SUSPEND is not set
+# CONFIG_UEVENT_HELPER is not set
+# CONFIG_STANDALONE is not set
+# CONFIG_PREVENT_FIRMWARE_BUILD is not set
+# CONFIG_FW_LOADER is not set
+# CONFIG_ALLOW_DEV_COREDUMP is not set
+# CONFIG_INPUT is not set
+# CONFIG_SERIO is not set
+# CONFIG_VT is not set
+# CONFIG_LEGACY_PTYS is not set
+CONFIG_SERIAL_BFIN=y
+CONFIG_SERIAL_BFIN_CONSOLE=y
+CONFIG_SERIAL_BFIN_UART0=y
+CONFIG_SERIAL_BFIN_UART1=y
+# CONFIG_BFIN_OTP is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_HWMON is not set
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_MANDATORY_FILE_LOCKING is not set
+# CONFIG_DNOTIFY is not set
+# CONFIG_MISC_FILESYSTEMS is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="utf-8"
+CONFIG_PRINTK_TIME=y
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
+# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
+CONFIG_MAGIC_SYSRQ=y
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_FTRACE is not set
+# CONFIG_DEBUG_VERBOSE is not set
+# CONFIG_DEBUG_HUNT_FOR_ZERO is not set
+# CONFIG_DEBUG_BFIN_HWTRACE_ON is not set
+CONFIG_EARLY_PRINTK=y
+# CONFIG_ACCESS_CHECK is not set
+# CONFIG_CRC32 is not set

bsp/buildroot/board/gdb/bfin-bf512/readme.txt

@@ -0,0 +1,11 @@
+Run the simulation with GDB for FDPIC:
+
+ ./output/host/usr/bin/bfin-buildroot-linux-uclibc-run --env operating --model bf512 output/images/vmlinux
+
+Run the simulation with GDB for FLAT:
+
+ ./output/host/usr/bin/bfin-buildroot-uclinux-uclibc-run --env operating --model bf512 output/images/vmlinux
+
+The login prompt will appear in the terminal that started GDB.
+
+Tested with GDB 7.9

bsp/buildroot/board/gdb/post-build.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+# no simulated network devices at the moment
+rm -f ${TARGET_DIR}/etc/init.d/S40network
+rm -rf ${TARGET_DIR}/etc/network/

bsp/buildroot/board/hardkernel/odroidc2/boot.ini

@@ -0,0 +1,50 @@
+ODROIDC2-UBOOT-CONFIG
+
+# HDMI mode
+setenv m "1080p60hz" # Progressive 60Hz
+
+# HDMI BPP Mode
+setenv m_bpp "32"
+
+# HDMI HotPlug Detection control
+# Allows you to force HDMI thinking that the cable is connected.
+# true = HDMI will believe that cable is always connected
+# false = will let board/monitor negotiate the connection status
+setenv hpd "true"
+
+# Default Console Device Setting
+setenv condev "console=ttyS0,115200n8 console=tty0"   # on both
+
+# Meson Timer
+# 1 - Meson Timer
+# 0 - Arch Timer
+# Using meson_timer improves the video playback whoever it breaks KVM (virtualization).
+# Using arch timer allows KVM/Virtualization to work however you'll experience poor video
+setenv mesontimer "1"
+
+# Server Mode (aka. No Graphics)
+# Setting nographics to 1 will disable all video subsystem
+# This mode is ideal of server type usage. (Saves ~300Mb of RAM)
+setenv nographics "0"
+
+###########################################
+
+# Boot Arguments
+setenv bootargs "root=/dev/mmcblk0p2 rootwait ro ${condev} no_console_suspend hdmimode=${m} m_bpp=${m_bpp} vout=${vout} fsck.repair=yes net.ifnames=0 elevator=noop disablehpd=${hpd}"
+
+# Load Images
+setenv loadaddr "0x11000000"
+setenv dtb_loadaddr "0x10000000"
+fatload mmc 0:1 ${loadaddr} Image
+fatload mmc 0:1 ${dtb_loadaddr} meson64_odroidc2.dtb
+
+if test "${mesontimer}" = "0"; then fdt rm /meson_timer; fdt rm /cpus/cpu@0/timer; fdt rm /cpus/cpu@1/timer; fdt rm /cpus/cpu@2/timer; fdt rm /cpus/cpu@3/timer; fi
+if test "${mesontimer}" = "1"; then fdt rm /timer; fi
+
+if test "${nographics}" = "1"; then fdt rm /reserved-memory; fdt rm /aocec; fi
+if test "${nographics}" = "1"; then fdt rm /meson-fb; fdt rm /amhdmitx; fdt rm /picdec; fdt rm /ppmgr; fi
+if test "${nographics}" = "1"; then fdt rm /meson-vout; fdt rm /mesonstream; fdt rm /meson-fb; fi
+if test "${nographics}" = "1"; then fdt rm /deinterlace; fdt rm /codec_mm; fi
+
+# Booting
+booti ${loadaddr} - ${dtb_loadaddr}

bsp/buildroot/board/hardkernel/odroidc2/genimage.cfg

@@ -0,0 +1,27 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"boot.ini",
+			"Image",
+			"meson64_odroidc2.dtb"
+		}
+	}
+	size = 32M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition vfat {
+		partition-type = 0xC
+		image = "boot.vfat"
+		offset = 1048576
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/hardkernel/odroidc2/post-image.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/genimage.cfg"
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+
+cp ${BOARD_DIR}/boot.ini ${BINARIES_DIR}/
+
+rm -rf "${GENIMAGE_TMP}"
+
+genimage                           \
+	--rootpath "${TARGET_DIR}"     \
+	--tmppath "${GENIMAGE_TMP}"    \
+	--inputpath "${BINARIES_DIR}"  \
+	--outputpath "${BINARIES_DIR}" \
+	--config "${GENIMAGE_CFG}"
+
+dd if=${BINARIES_DIR}/u-boot.bin of=${BINARIES_DIR}/sdcard.img bs=1 count=442 conv=sync,notrunc
+dd if=${BINARIES_DIR}/u-boot.bin of=${BINARIES_DIR}/sdcard.img bs=512 skip=1 seek=1 conv=fsync,notrunc

bsp/buildroot/board/hardkernel/odroidc2/readme.txt

@@ -0,0 +1,53 @@
+ODROID-C2
+
+Intro
+=====
+To be able to use ODROID-C2 board with the images generated by
+Buildroot, you have to prepare the SDCard or eMMC.
+
+How to build it
+===============
+
+  $ make odroidc2_defconfig
+
+Then you can edit the build options using
+
+  $ make menuconfig
+
+Compile all and build rootfs image:
+
+  $ make
+
+Note: you will need to have access to the network, since Buildroot will
+download the packages' sources.
+
+Result of the build
+-------------------
+
+After building, you should obtain this tree:
+
+    output/images/
+    +-- Image
+    +-- boot.ini                   [1]
+    +-- boot.vfat
+    +-- meson64_odroidc2.dtb
+    +-- rootfs.ext2
+    +-- rootfs.ext4
+    +-- rootfs.tar
+    +-- sdcard.img
+    `-- u-boot.bin
+
+[1] This is the ODROID-C2 configuration file used in u-boot.
+
+How to write the SD card or eMMC
+================================
+
+Once the build process is finished you will have an image called "sdcard.img"
+in the output/images/ directory.
+
+Copy the bootable "sdcard.img" onto an SD card or eMMC with "dd":
+
+  $ sudo dd if=output/images/sdcard.img of=/dev/sdX
+
+Insert the SDcard into your ODROID-C2, and power it up. Your new system
+should come up now.

bsp/buildroot/board/linksprite/pcduino/boot.cmd

@@ -0,0 +1,8 @@
+setenv fdt_high ffffffff
+
+setenv bootargs console=ttyS0,115200 console=tty1 earlyprintk root=/dev/mmcblk0p2 rootwait panic=10 ${extra}
+
+fatload mmc 0 $kernel_addr_r zImage
+fatload mmc 0 $fdt_addr_r sun4i-a10-pcduino.dtb
+
+bootz $kernel_addr_r - $fdt_addr_r

bsp/buildroot/board/linksprite/pcduino/genimage.cfg

@@ -0,0 +1,42 @@
+#
+# Minimal SD card image for the pcDuino
+#
+
+image boot.vfat {
+	vfat {
+		files = {
+			"zImage",
+			"sun4i-a10-pcduino.dtb",
+			"boot.scr"
+		}
+	}
+	size = 16M
+}
+
+#
+# Note: u-boot environment is stored between u-boot and boot partitions
+#
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition u-boot {
+		in-partition-table = "no"
+		image = "u-boot-sunxi-with-spl.bin"
+		offset = 8192
+		size = 1040384 # 1MB - 8192
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+		offset = 1M
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+	}
+}

bsp/buildroot/board/linksprite/pcduino/linux-extras.config

@@ -0,0 +1,16 @@
+# spidev
+CONFIG_SPI_SPIDEV=y
+
+# wireless core
+CONFIG_CFG80211=m
+CONFIG_CFG80211_WEXT=y
+CONFIG_MAC80211=m
+
+# wireless drivers
+CONFIG_WLAN=y
+CONFIG_RTL_CARDS=m
+CONFIG_RTL8192CU=m
+CONFIG_RTLWIFI=m
+CONFIG_RTLWIFI_USB=m
+CONFIG_RTLWIFI_DEBUG=y
+CONFIG_RTL8192C_COMMON=m

bsp/buildroot/board/linksprite/pcduino/post-build.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+# post-build.sh for pcDuino taken from OrangePi post-build.sh
+# 2013, Carlo Caione <carlo.caione@gmail.com>
+
+BOARD_DIR="$(dirname $0)"
+MKIMAGE=$HOST_DIR/usr/bin/mkimage
+BOOT_CMD=$BOARD_DIR/boot.cmd
+BOOT_CMD_H=$BINARIES_DIR/boot.scr
+
+# U-Boot script
+$MKIMAGE -C none -A arm -T script -d $BOOT_CMD $BOOT_CMD_H

bsp/buildroot/board/linksprite/pcduino/post-image.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"
+
+exit $?

bsp/buildroot/board/linksprite/pcduino/readme.txt

@@ -0,0 +1,42 @@
+pcDuino v1 boards (http://www.linksprite.com/linksprite-pcduino)
+
+Intro
+=====
+
+This default configuration will allow you to start experimenting
+with the buildroot environment for the LinkSprite pcDuino v1 board
+including its flavors pcDuino-Lite and pcDuino-Lite-WiFi. With the
+current configuration it will bring-up the board and allow access
+through the serial console as well as ethernet and wireless
+network interfaces.
+
+How to build it
+===============
+
+Configure Buildroot:
+
+    $ make linksprite_pcduino_defconfig
+
+Modify configuration if needed, e.g. add more packages to target:
+
+    $ make menuconfig
+
+Compile everything and build the SD card image:
+
+    $ make
+
+How to write the SD card
+========================
+
+Once the build process is finished you will have an image
+called "sdcard.img" in the output/images/ directory.
+
+Copy the bootable "sdcard.img" onto an SD card with "dd":
+
+  $ sudo dd if=output/images/sdcard.img of=/dev/sdX
+
+How to boot new image
+=====================
+
+Insert SD card and reset the board. By default pcDuino board
+boots from SD card.

bsp/buildroot/board/minnowboard-max/post-build.sh

@@ -1,2 +0,0 @@
-#!/bin/sh
-cp board/minnowboard-max/grub.cfg ${BINARIES_DIR}/efi-part/EFI/BOOT/grub.cfg

bsp/buildroot/board/minnowboard-max/readme.txt

@@ -1,40 +0,0 @@
-Prepare the SD card for the Minnow Board MAX
-============================================
-
- 1. Partition the SD card with a GPT partition table
-
-    sudo cgdisk /dev/mmcblk0
-
-    Create two partitions:
-
-     a) First partition of a few dozens of megabytes, which will be
-        used to store the bootloader and the kernel image. Type must
-        be EF00 (EFI partition).
-
-     b) Second partition of any size, which will be used to store the
-        root filesystem. Type must be 8300 (Linux filesystem)
-
- 2. Prepare the boot partition
-
-    We will format it, mount it, copy the EFI data generated by
-    Buildroot, and the kernel image.
-
-    sudo mkfs.vfat -F 32 -n boot /dev/mmcblk0p1
-    sudo mount /dev/mmcblk0p1 /mnt
-    sudo cp -a output/images/efi-part/* /mnt/
-    sudo cp output/images/bzImage /mnt/
-    sudo umount /mnt
-
- 3. Prepare the root partition
-
-    We will format it, mount it, and extract the root filesystem.
-
-    sudo mkfs.ext4 -L root /dev/mmcblk0p2
-    sudo mount /dev/mmcblk0p2 /mnt
-    sudo tar -C /mnt -xf output/images/rootfs.tar
-    sudo umount /mnt
-
- 4. Enjoy
-
-Additional information about this board can be found at
-http://www.minnowboard.org/ or http://wiki.minnowboard.org/MinnowBoard_MAX

bsp/buildroot/board/minnowboard/fs-overlay-graphical/etc/X11/Xsession

@@ -0,0 +1,7 @@
+# Start a terminal on the top left corner
+xterm -geom 80x30+0+0 &
+
+# OpenGL demo
+glmark2 &
+
+exec /usr/bin/openbox-session

bsp/buildroot/board/minnowboard/fs-overlay-graphical/etc/asound.conf

@@ -0,0 +1,4 @@
+# Customize ALSA:
+# the HDMI PCM is at card=0, device=3 (i.e. hw:0,3)
+defaults.pcm.card 0
+defaults.pcm.device 3

bsp/buildroot/board/minnowboard/genimage.cfg

@@ -0,0 +1,34 @@
+# 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"
+		}
+		file bzImage {
+			image = "bzImage"
+		}
+	}
+	size=10M
+}
+
+# Create the sdcard image, pulling in
+#  * the image created by buildroot
+#  * the efi-partition created above
+image sdcard.img {
+	hdimage {
+	}
+
+	partition boot {
+		partition-type = 0xEF
+		image = "efi-part.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/minnowboard/grub-minnowboard-max.cfg

@@ -2,5 +2,5 @@ set default="0"
 set timeout="5"
 
 menuentry "Buildroot" {
-	linux /bzImage root=/dev/mmcblk0p2 rootwait console=tty0 console=ttyS0,115200
+	linux /bzImage root=/dev/mmcblk2p2 rootwait console=tty0 console=ttyS0,115200
 }

bsp/buildroot/board/minnowboard/linux-4.6.config

@@ -1,3 +1,4 @@
+CONFIG_SYSVIPC=y
 CONFIG_NO_HZ=y
 CONFIG_SMP=y
 CONFIG_X86_INTEL_LPSS=y
@@ -19,6 +20,7 @@ CONFIG_SATA_AHCI=y
 CONFIG_ATA_PIIX=y
 CONFIG_NETDEVICES=y
 CONFIG_R8169=y
+CONFIG_INPUT_EVDEV=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_DW=y
@@ -26,14 +28,22 @@ CONFIG_I2C_I801=y
 CONFIG_I2C_DESIGNWARE_PLATFORM=y
 CONFIG_I2C_DESIGNWARE_PCI=y
 CONFIG_SPI=y
-CONFIG_SPI_PXA2XX=y
 CONFIG_SPI_DESIGNWARE=y
+CONFIG_SPI_PXA2XX=y
 CONFIG_PINCTRL_BAYTRAIL=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
 CONFIG_AGP=y
 CONFIG_DRM=y
+CONFIG_DRM_LOAD_EDID_FIRMWARE=y
 CONFIG_DRM_I915=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+# CONFIG_SND_DRIVERS is not set
+CONFIG_SND_HDA_INTEL=y
+CONFIG_SND_HDA_CODEC_HDMI=y
+# CONFIG_SND_SPI is not set
+# CONFIG_SND_USB is not set
 CONFIG_USB=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_NOP_USB_XCEIV=y
@@ -42,5 +52,4 @@ CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PCI=y
 CONFIG_MMC_SDHCI_ACPI=y
 CONFIG_PWM=y
-CONFIG_PWM_LPSS=y
 CONFIG_EXT4_FS=y

bsp/buildroot/board/minnowboard/post-build.sh

@@ -1,2 +1,12 @@
 #!/bin/sh
-cp board/minnowboard/grub.cfg ${BINARIES_DIR}/efi-part/EFI/BOOT/grub.cfg
+# args from BR2_ROOTFS_POST_SCRIPT_ARGS
+# $2    board name
+
+cp -v board/minnowboard/grub-${2}.cfg ${BINARIES_DIR}/efi-part/EFI/BOOT/grub.cfg
+
+# Add a console on tty1
+if [ -e ${TARGET_DIR}/etc/inittab ]; then
+    grep -qE '^tty1::' ${TARGET_DIR}/etc/inittab || \
+	sed -i '/GENERIC_SERIAL/a\
+tty1::respawn:/sbin/getty -L  tty1 0 vt100 # HDMI console' ${TARGET_DIR}/etc/inittab
+fi

bsp/buildroot/board/minnowboard/post-image.sh

@@ -0,0 +1,13 @@
+#!/bin/sh -e
+
+GENIMAGE_CFG="board/minnowboard/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}"

bsp/buildroot/board/minnowboard/readme.txt

@@ -1,40 +1,32 @@
-Prepare the SD card for the Minnow Board
-========================================
+How to get started with the MinnowBoard (MAX)
+=============================================
 
- 1. Partition the SD card with a GPT partition table
+1. Build
 
-    sudo cgdisk /dev/mmcblk0
+  Apply the defconfig:
 
-    Create two partitions:
+  $ make minnowboard_defconfig
 
-     a) First partition of a few dozens of megabytes, which will be
-        used to store the bootloader and the kernel image. Type must
-        be EF00 (EFI partition).
+  Or, for the Minnowboard MAX board:
 
-     b) Second partition of any size, which will be used to store the
-        root filesystem. Type must be 8300 (Linux filesystem)
+  $ make minnowboard_max_defconfig
 
- 2. Prepare the boot partition
+  Add any additional packages required and build:
 
-    We will format it, mount it, copy the EFI data generated by
-    Buildroot, and the kernel image.
+  $ make
 
-    sudo mkfs.vfat -F 32 -n boot /dev/mmcblk0p1
-    sudo mount /dev/mmcblk0p1 /mnt
-    sudo cp -a output/images/efi-part/* /mnt/
-    sudo cp output/images/bzImage /mnt/
-    sudo umount /mnt
+2. Write the SD card
 
- 3. Prepare the root partition
+  The build process will create a SD card image in output/images.
+  Write the image to an mSD card, insert into the MinnowBoard
+  and power the board on.
 
-    We will format it, mount it, and extract the root filesystem.
+  $ dd if=output/images/sdcard.img of=/dev/mmcblk0; sync
 
-    sudo mkfs.ext3 -L root /dev/mmcblk0p2
-    sudo mount /dev/mmcblk0p2 /mnt
-    sudo tar -C /mnt -xf output/images/rootfs.tar
-    sudo umount /mnt
+  The system starts two consoles: one on the serial port
+  and one on HDMI.
 
- 4. Enjoy
+3. Enjoy
 
 Additional information about this board can be found at
 http://www.minnowboard.org/.

bsp/buildroot/board/olimex/a20_olinuxino/genimage.cfg

@@ -0,0 +1,17 @@
+image sdcard.img {
+	hdimage {
+	}
+
+	partition u-boot {
+		in-partition-table = "no"
+		image = "u-boot-sunxi-with-spl.bin"
+		offset = 8192
+		size = 1040384 # 1MB - 8192
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/olimex/a20_olinuxino/post-image.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"
+
+exit $?

bsp/buildroot/board/olimex/a20_olinuxino/readme.txt

@@ -3,12 +3,13 @@ A20-OLinuXino-LIME and A20-OLinuXino-MICRO
 Intro
 =====
 
-These are open hardware boards, both based an the AllWinners A20 SoC.
+These are open hardware boards, all based on the Allwinner A20 SoC.
 
 for more details about the boards see the following pages:
  - https://www.olimex.com/Products/OLinuXino/open-source-hardware
  - https://www.olimex.com/Products/OLinuXino/A20/A20-OLinuXino-MICRO/
  - https://www.olimex.com/Products/OLinuXino/A20/A20-OLinuXino-LIME/
+ - https://www.olimex.com/Products/OLinuXino/A20/A20-OLinuXino-LIME2/
 
 The following defconfigs are available:
  - olimex_a20_olinuxino_micro_defconfig
@@ -51,6 +52,7 @@ After building, you should get a tree like this:
     +-- rootfs.ext2
     +-- rootfs.ext4 -> rootfs.ext2
     +-- script.bin (lime_mali)
+    +-- sdcard.img
     +-- sun7i-a20-olinuxino-lime.dtb (lime, mainline)
     +-- sun7i-a20-olinuxino-lime2.dtb (lime2, mainline)
     +-- sun7i-a20-olinuxino-micro.dtb (micro, mainline)
@@ -62,55 +64,13 @@ After building, you should get a tree like this:
 How to write the SD card
 ========================
 
+The sdcard.img file is a complete bootable image ready to be written
+on the boot medium. To install it, simply copy the image to a uSD
+card:
 
-Prepare the SD card
--------------------
+    # dd if=output/images/sdcard.img of=/dev/sdX
 
-Erase existing stuff, and create an unique Linux partition with `fdisk`.
-
-    # fdisk /dev/sdX
-    Command (m for help): o
-    Building a new DOS disklabel with disk identifier 0xf9e1616a.
-    Changes will remain in memory only, until you decide to write them.
-    After that, of course, the previous content won't be recoverable.
-
-    Command (m for help): n
-    Partition type:
-        p   primary (0 primary, 0 extended, 4 free)
-        e   extended
-    Select (default p): p
-    Partition number (1-4, default 1): 1
-    First sector (2048-7626751, default 2048): 2048
-    Last sector, +sectors or +size{K,M,G} (2048-7626751, default 7626751): 
-    Using default value 7626751
-
-    Command (m for help): p
-
-    Disk /dev/sdX: 3904 MB, 3904897024 bytes
-    4 heads, 16 sectors/track, 119168 cylinders, total 7626752 sectors
-    Units = sectors of 1 * 512 = 512 bytes
-    Sector size (logical/physical): 512 bytes / 512 bytes
-    I/O size (minimum/optimal): 512 bytes / 512 bytes
-    Disk identifier: 0xf9e1616a
-
-            Device Boot      Start         End      Blocks   Id  System
-    /dev/sdX1                 2048     7626751     3812352   83  Linux
-
-    Command (m for help): w
-    The partition table has been altered!
-
-    Calling ioctl() to re-read partition table.
-    Syncing disks.
-
-Copy images on the SD card
---------------------------
-
-    # dd if=output/images/rootfs.ext2 of=/dev/sdX1
-    # dd if=output/images/u-boot-sunxi-with-spl.bin of=/dev/sdX bs=1024 seek=8
-
-
-Finish
-======
+Where 'sdX' is the device node of the uSD.
 
 Eject the SD card, insert it in the A20-OLinuXino board, and power it up.
 

bsp/buildroot/board/olimex/imx233_olinuxino/genimage-imx233_olinuxino.cfg

@@ -0,0 +1,28 @@
+image kernel.vfat {
+  vfat {
+    files = {
+      "uImage"
+    }
+  }
+  size = 5M
+}
+
+image sdcard.img {
+  hdimage {
+  }
+  partition boot {
+    	partition-type = 0x53
+    	image = "u-boot.sd"
+	size = 16M
+  }
+
+  partition kernel {
+    partition-type = 0xC
+    image = "kernel.vfat"
+  }
+
+  partition rootfs {
+    partition-type = 0x83
+    image = "rootfs.ext2"
+  }
+}

bsp/buildroot/board/olimex/imx233_olinuxino/mxs-bootlets/mxs-bootlets-01-olinuxino.patch

@@ -1,122 +0,0 @@
-Forward-ported patch from https://github.com/koliqi/imx23-olinuxino
-for mxs-bootlets-10.12.01
-
-Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
-
-diff -Nura imx-bootlets-src-10.12.01/linux_prep/board/imx23_olinuxino_dev.c imx-bootlets-src-10.12.01-olinuxino/linux_prep/board/imx23_olinuxino_dev.c
---- imx-bootlets-src-10.12.01/linux_prep/board/imx23_olinuxino_dev.c	1969-12-31 21:00:00.000000000 -0300
-+++ imx-bootlets-src-10.12.01-olinuxino/linux_prep/board/imx23_olinuxino_dev.c	2013-05-17 15:07:33.282961551 -0300
-@@ -0,0 +1,54 @@
-+/*
-+ * Platform specific data for the IMX23_OLINUXINO development board
-+ *
-+ * Fadil Berisha <fadil.r.berisha@gmail.com>
-+ *
-+ * Copyright 2008 SigmaTel, Inc
-+ * Copyright 2008 Embedded Alley Solutions, Inc
-+ * Copyright 2009-2010 Freescale Semiconductor, Inc. All Rights Reserved.
-+ *
-+ * This file is licensed under the terms of the GNU General Public License
-+ * version 2. This program is licensed "as is" without any warranty of any
-+ * kind, whether express or implied.
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+#include <setup.h>
-+#include <keys.h>
-+#include <lradc_buttons.h>
-+
-+/************************************************
-+ * LRADC keyboard data *
-+ ************************************************/
-+int lradc_keypad_ch = LRADC_CH0;
-+int lradc_vddio_ch = LRADC_CH6;
-+
-+struct lradc_keycode lradc_keycodes[] = {
-+ { 100, KEY4 },
-+ { 306, KEY5 },
-+ { 601, KEY6 },
-+ { 932, KEY7 },
-+ { 1260, KEY8 },
-+ { 1424, KEY9 },
-+ { 1707, KEY10 },
-+ { 2207, KEY11 },
-+ { 2525, KEY12 },
-+ { 2831, KEY13 },
-+ { 3134, KEY14 },
-+ { -1, 0 },
-+};
-+
-+/************************************************
-+ * Magic key combinations for Armadillo *
-+ ************************************************/
-+u32 magic_keys[MAGIC_KEY_NR] = {
-+ [MAGIC_KEY1] = KEY4,
-+ [MAGIC_KEY2] = KEY6,
-+ [MAGIC_KEY3] = KEY10,
-+};
-+
-+/************************************************
-+ * Default command line *
-+ ************************************************/
-+char cmdline_def[] = "console=ttyAMA0,115200";
-diff -Nura imx-bootlets-src-10.12.01/linux_prep/cmdlines/imx23_olinuxino_dev.txt imx-bootlets-src-10.12.01-olinuxino/linux_prep/cmdlines/imx23_olinuxino_dev.txt
---- imx-bootlets-src-10.12.01/linux_prep/cmdlines/imx23_olinuxino_dev.txt	1969-12-31 21:00:00.000000000 -0300
-+++ imx-bootlets-src-10.12.01-olinuxino/linux_prep/cmdlines/imx23_olinuxino_dev.txt	2013-05-17 15:07:49.663496106 -0300
-@@ -0,0 +1,3 @@
-+console=ttyAMA0,115200 root=/dev/mmcblk0p2 rw rootwait
-+console=ttyAMA0,115200 root=/dev/mmcblk0p2 rw rootwait
-+console=ttyAMA0,115200 root=/dev/mmcblk0p2 rw rootwait
-diff -Nura imx-bootlets-src-10.12.01/linux_prep/core/setup.c imx-bootlets-src-10.12.01-olinuxino/linux_prep/core/setup.c
---- imx-bootlets-src-10.12.01/linux_prep/core/setup.c	2010-11-04 04:35:38.000000000 -0300
-+++ imx-bootlets-src-10.12.01-olinuxino/linux_prep/core/setup.c	2013-05-17 15:08:39.246114205 -0300
-@@ -84,6 +84,8 @@
- #include "../../mach-mx28/includes/registers/regsrtc.h"
- #elif defined(STMP378X)
- #include "../../mach-mx23/includes/registers/regsrtc.h"
-+#elif defined(IMX23_OLINUXINO)
-+#include "../../mach-mx23/includes/registers/regsrtc.h"
- #endif
-
- #define NAND_SECONDARY_BOOT          0x00000002
-diff -Nura imx-bootlets-src-10.12.01/linux_prep/include/mx23/platform.h imx-bootlets-src-10.12.01-olinuxino/linux_prep/include/mx23/platform.h
---- imx-bootlets-src-10.12.01/linux_prep/include/mx23/platform.h	2010-11-04 04:35:38.000000000 -0300
-+++ imx-bootlets-src-10.12.01-olinuxino/linux_prep/include/mx23/platform.h	2013-05-17 15:09:21.006476997 -0300
-@@ -19,6 +19,8 @@
-
- #if defined (BOARD_STMP378X_DEV)
- #define	MACHINE_ID	0xa45
-+#elif defined (BOARD_IMX23_OLINUXINO_DEV)
-+#define MACHINE_ID	0x1009
- #else
- #error "Allocate a machine ID for your board"
- #endif
-diff -Nura imx-bootlets-src-10.12.01/linux_prep/Makefile imx-bootlets-src-10.12.01-olinuxino/linux_prep/Makefile
---- imx-bootlets-src-10.12.01/linux_prep/Makefile	2010-11-04 04:35:38.000000000 -0300
-+++ imx-bootlets-src-10.12.01-olinuxino/linux_prep/Makefile	2013-05-17 15:09:53.554539143 -0300
-@@ -69,6 +69,11 @@
- HW_OBJS = $(LRADC_OBJS)
- CFLAGS += -DMX28 -DBOARD_MX28_EVK
- endif
-+ifeq ($(BOARD), imx23_olinuxino_dev)
-+ARCH = mx23
-+HW_OBJS = $(LRADC_OBJS)
-+CFLAGS += -DIMX23_OLINUXINO -DBOARD_IMX23_OLINUXINO_DEV
-+endif
-
- # Generic code
- CORE_OBJS = entry.o resume.o cmdlines.o setup.o keys.o
-diff -Nura imx-bootlets-src-10.12.01/Makefile imx-bootlets-src-10.12.01-olinuxino/Makefile
---- imx-bootlets-src-10.12.01/Makefile	2010-11-04 04:35:38.000000000 -0300
-+++ imx-bootlets-src-10.12.01-olinuxino/Makefile	2013-05-17 15:23:53.709956619 -0300
-@@ -16,6 +16,9 @@
- ifeq ($(BOARD), iMX28_EVK)
- ARCH = mx28
- endif
-+ifeq ($(BOARD), imx23_olinuxino_dev)
-+ARCH = mx23
-+endif
-
- all: build_prep gen_bootstream
-

bsp/buildroot/board/olimex/imx233_olinuxino/post-image.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+BOARD_NAME="$(basename ${BOARD_DIR})"
+GENIMAGE_CFG="${BOARD_DIR}/genimage-${BOARD_NAME}.cfg"
+GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
+
+# Create symlink to "rename" kernel image
+ln -sf uImage.imx23-olinuxino ${BINARIES_DIR}/uImage
+
+rm -rf "${GENIMAGE_TMP}"
+
+genimage                           \
+	--rootpath "${TARGET_DIR}"     \
+	--tmppath "${GENIMAGE_TMP}"    \
+	--inputpath "${BINARIES_DIR}"  \
+	--outputpath "${BINARIES_DIR}" \
+	--config "${GENIMAGE_CFG}"
+
+exit $?

bsp/buildroot/board/olimex/imx233_olinuxino/readme.txt

@@ -5,11 +5,34 @@ one or more of: hostapd, iw, wireless_tools and/or wpa_supplicant.
 
 It also pulls up the console on the serial port, not on TV output.
 
-You'll need a spare MicroSD card with Freescale's special partition layout.
-This is basically two partitions:
+=== Output files after building ==============================================
 
-1) Type 53, the bootstrap + bootloader/kernel partition, should be 16MB.
-2) Anything you like, for this example an ext2 partition, type 83 (linux).
+output/images
++-- kernel.vfat (VFAT kernel partition image generated by genimage)
++-- rootfs.ext2 (Root file system)
++-- sdcard.img (Complete SD card image generated by genimage)
++-- u-boot.sd (U-Boot image)
++-- uImage -> uImage.imx23-olinuxino (To copy kernel as "uImage" to kernel.vfat)
++-- uImage.imx23-olinuxino (Kernel uImage)
+
+=== Use of generated SD card image ===========================================
+
+Just write sdcard.img directly to the SD card
+
+***** WARNING: Double check that /dev/sdc is your MicroSD card *****
+*****      It might be /dev/sdb or some other device name      *****
+***** Failure to do so may result in you wiping your hard disk *****
+
+   # dd if=output/images/sdcard.img of=/dev/sdc bs=512
+
+=== Manual creation of SD card image =========================================
+
+You'll need a spare MicroSD card with Freescale's special partition layout.
+This is basically three partitions:
+
+1) Type 53, the U-Boot partition, should be 16MB.
+2) VFAT, place the kernel uImage there
+3) Anything you like, for this example an ext2 partition, type 83 (linux).
 
 Assuming you see your MicroSD card as /dev/sdc you'd need to do, as root
 and from the buildroot project top level directory:
@@ -43,15 +66,31 @@ and from the buildroot project top level directory:
    p
    2
    <ENTER>
+   +5M
+   t
+   2
+   4
+   n
+   p
+   3
+   <ENTER>
    <ENTER>
    w
 
-4. Fill up the first (bootstrap + kernel) partition
-   # dd if=output/images/imx23_olinuxino_dev_linux.sb bs=512 of=/dev/sdc1 seek=4
+4. Fill up the first (U-Boot) partition
+   # dd if=output/images/u-boot.sd bs=512 of=/dev/sdc1
 
-5. Fill up the second (filesystem) partition
-   # dd if=output/images/rootfs.ext2 of=/dev/sdc2 bs=512
+5. Create VFAT Filesystem
+   # mkfs.vfat /dev/sdc2
 
-6. Remove the MicroSD card from your linux PC and put it into your olinuxino.
+6. Mount and copy output/images/uImage.imx23-olinuxino to the VFAT partition, rename to uImage
+   # mount /dev/sdc2 /mnt
+   # cp output/images/uImages/uImage.imx23-olinuxino /mnt/uImage
+   # umount /mnt
 
-7. Boot! You're done!
+7. Fill up the third (filesystem) partition
+   # dd if=output/images/rootfs.ext2 of=/dev/sdc3 bs=512
+
+8. Remove the MicroSD card from your linux PC and put it into your olinuxino.
+
+9. Boot! You're done!

bsp/buildroot/board/orangepi/orangepipc/genimage.cfg

@@ -19,6 +19,7 @@ image sdcard.img {
 		in-partition-table = "no"
 		image = "u-boot-sunxi-with-spl.bin"
 		offset = 8192
+		size = 1040384 # 1MB - 8192
 	}
 
 	partition boot {

bsp/buildroot/board/pandaboard/genimage.cfg

@@ -0,0 +1,26 @@
+image boot.vfat {
+	vfat {
+		files = {
+			"MLO",
+			"u-boot.img"
+		}
+	}
+	size = 8M
+}
+
+image sdcard.img {
+	hdimage {
+	}
+
+	partition boot {
+		partition-type = 0xC
+		bootable = "true"
+		image = "boot.vfat"
+	}
+
+	partition rootfs {
+		partition-type = 0x83
+		image = "rootfs.ext4"
+		size = 512M
+	}
+}

bsp/buildroot/board/pandaboard/post-image.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+BOARD_DIR="$(dirname $0)"
+GENIMAGE_CFG="${BOARD_DIR}/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}"
+
+exit $?