linux: use system kmod.

Authored By: Pedro Gonçalves
Reviewed By: Tiago Marques

docker/Dockerfile

@@ -35,3 +35,4 @@ RUN apt-get install -y git
 RUN apt-get install -y g++-multilib
 RUN apt-get install -y cmake
 RUN apt-get install -y file
+RUN apt-get install -y kmod

rules/bridge-utils/default.bash

@@ -1,16 +1,16 @@
 version=\
 (
-    '1.5'
+    '1.6'
 )
 
 url=\
 (
-    "http://downloads.sourceforge.net/project/bridge/bridge/bridge-utils-$version.tar.gz"
+    "http://www.kernel.org/pub/linux/utils/net/bridge-utils/bridge-utils-$version.tar.gz"
 )
 
 md5=\
 (
-    'ec7b381160b340648dede58c31bb2238'
+    'f369e90e85e4bb46baa26a7b9d66b578'
 )
 
 maintainer=\

rules/escc/default.bash

@@ -1,6 +1,6 @@
 version=\
 (
-    '1.0.7'
+    '1.0.71'
 )
 
 url=\
@@ -10,7 +10,7 @@ url=\
 
 md5=\
 (
-    '4e18a516249256e2dad4d79ae56c913d'
+    '075c9256fe20cf6ce867dc2b1c974ebe'
 )
 
 if [ -d "$cfg_dir_builds/linux/linux-"* ]; then

rules/gcc/cross.bash

@@ -49,10 +49,15 @@ host_install()
 
 target_install()
 {
-    $cmd_mkdir \
-        "$cfg_dir_rootfs/usr/lib" &&
+    libdir=lib
+    if [ -d "$cfg_dir_toolchain/$cfg_target_canonical/lib64" ]; then
+        libdir=lib64
+    fi
 
-    for f in "$cfg_dir_toolchain/$cfg_target_canonical/lib/"{libgcc_s,libstdc++}.so*; do
+    $cmd_mkdir \
+        "$cfg_dir_rootfs/usr/$libdir" &&
+
+    for f in "$cfg_dir_toolchain/$cfg_target_canonical/$libdir/"{libgcc_s,libstdc++}.so*; do
         base="$(basename $f)"
 
         if [ $(echo "$base" | grep '\.py' 2> /dev/null) ]; then

rules/gdb/common.bash

@@ -1,6 +1,6 @@
 version=\
 (
-    '7.8.2'
+    '7.10.1'
 )
 
 url=\
@@ -10,5 +10,5 @@ url=\
 
 md5=\
 (
-    'a80cf252ed2e775d4e4533341bbf2459'
+    '39e654460c9cdd80200a29ac020cfe11'
 )

rules/linux-headers/cross.bash

@@ -1,16 +1,16 @@
 version=\
 (
-    '3.14.63'
+    '4.4.66'
 )
 
 url=\
 (
-    "https://www.kernel.org/pub/linux/kernel/v3.x/linux-$version.tar.xz"
+    "https://www.kernel.org/pub/linux/kernel/v4.x/linux-$version.tar.xz"
 )
 
 md5=\
 (
-    '6cf8a6b23849f47f511e0e46cfdb6392'
+    '5353de56bf4621a35afc4384c7e51f30'
 )
 
 maintainer=\

rules/linux/default.bash

@@ -1,16 +1,16 @@
 version=\
 (
-    '3.14.63'
+    '4.4.66'
 )
 
 url=\
 (
-    "https://www.kernel.org/pub/linux/kernel/v3.x/linux-$version.tar.xz"
+    "https://www.kernel.org/pub/linux/kernel/v4.x/linux-$version.tar.xz"
 )
 
 md5=\
 (
-    '6cf8a6b23849f47f511e0e46cfdb6392'
+    '5353de56bf4621a35afc4384c7e51f30'
 )
 
 maintainer=\
@@ -128,14 +128,12 @@ build()
     $cmd_make \
         CROSS_COMPILE=$cfg_target_canonical- \
         ARCH=$cfg_target_linux \
-        DEPMOD="$cfg_dir_toolchain/sbin/depmod" \
         modules || return 1
 
     if [ "$(basename $cfg_target_linux_kernel)" = 'uImage' ]; then
         $cmd_make \
             CROSS_COMPILE=$cfg_target_canonical- \
             ARCH=$cfg_target_linux \
-            DEPMOD="$cfg_dir_toolchain/sbin/depmod" \
             uImage || return 1
     fi
 
@@ -144,7 +142,6 @@ build()
         $cmd_make \
             CROSS_COMPILE=$cfg_target_canonical- \
             ARCH=$cfg_target_linux \
-            DEPMOD="$cfg_dir_toolchain/sbin/depmod" \
             zImage || return 1
     fi
 
@@ -153,7 +150,6 @@ build()
         $cmd_make \
             CROSS_COMPILE=$cfg_target_canonical- \
             ARCH=$cfg_target_linux \
-            DEPMOD="$cfg_dir_toolchain/sbin/depmod" \
             dtbs || return 1
     fi
 
@@ -198,7 +194,6 @@ target_install()
         ARCH="$cfg_target_linux" \
         INSTALL_MOD_PATH="$cfg_dir_rootfs/usr" \
         KBUILD_VERBOSE=1 \
-        DEPMOD="$cfg_dir_toolchain/sbin/depmod" \
         modules_install
 
     $cmd_make \
@@ -206,6 +201,5 @@ target_install()
         ARCH="$cfg_target_linux" \
         INSTALL_MOD_PATH="$cfg_dir_rootfs/usr" \
         KBUILD_VERBOSE=1 \
-        DEPMOD="$cfg_dir_toolchain/sbin/depmod" \
         firmware_install
 }

rules/linux/rt.bash

@@ -2,12 +2,12 @@
 
 version=\
 (
-    '3.14.64-rt67'
+    '4.4.66-rt79'
 )
 
 url=\
 (
-    "https://www.kernel.org/pub/linux/kernel/v3.x/linux-$(linux_mmp_version).tar.xz"
+    "https://www.kernel.org/pub/linux/kernel/v4.x/linux-$(linux_mmp_version).tar.xz"
     "https://www.kernel.org/pub/linux/kernel/projects/rt/$(linux_mm_version)/patch-$version.patch.gz"
 )
 

rules/linux/v3_14.bash

@@ -0,0 +1,206 @@
+version=\
+(
+    '3.14.63'
+)
+
+url=\
+(
+    "https://www.kernel.org/pub/linux/kernel/v3.x/linux-$version.tar.xz"
+)
+
+md5=\
+(
+    '6cf8a6b23849f47f511e0e46cfdb6392'
+)
+
+maintainer=\
+(
+    'Ricardo Martins <rasm@fe.up.pt>'
+)
+
+requires=\
+(
+    'bc/host'
+    'kmod/host'
+    'lz4/host'
+)
+
+# This variable is updated by find_patches().
+patches=()
+
+# Major/Minor version.
+linux_mm_version()
+{
+    echo "$version" | cut -f1-2 -d.
+}
+
+# Major/Minor/Patch version.
+linux_mmp_version()
+{
+    echo "$version" | cut -f1 -d-
+}
+
+find_patches()
+{
+    patches=(\
+        $(ls -1 \
+             "$pkg_dir/patches/$version/"*.patch \
+             "$pkg_dir/patches/$(linux_mmp_version)/"*.patch \
+             "$pkg_dir/patches/$(linux_mm_version)/"*.patch \
+             "$cfg_dir_system/patches/linux/$version/"*.patch \
+             "$cfg_dir_system/patches/linux/$(linux_mmp_version)/"*.patch \
+             "$cfg_dir_system/patches/linux/$(linux_mm_version)/"*.patch \
+             2> /dev/null | awk '!a[$0]++')
+    )
+}
+
+find_patches
+
+# Get configuration file.
+linux_cfg_file()
+{
+    for f in "$version" "$(linux_mmp_version)" "$(linux_mm_version)"; do
+        f="$cfg_dir_system/cfg/linux-$f.cfg"
+        if [ -f "$f" ]; then
+            echo "$f"
+            return 0
+        fi
+
+        echo "Candidate kernel configuration file '$f' doesn't exist." 1>&2
+    done
+
+    echo "ERROR: failed to find a valid kernel configuration file." 1>&2
+    return 1
+}
+
+post_unpack()
+{
+    cp -r ../linux-3.14.63/* ../linux_3.3-3.14.63
+    n=0; while [ -n "${patches[$n]}" ]; do
+             patch="${patches[$n]}"
+             echo "* Applying $patch..."
+             (ucat "$patch" | patch -p1) || return 1
+             let n++
+         done
+
+    if [ -d "$cfg_dir_toolchain/firmware" ]; then
+        tar -C "$cfg_dir_toolchain/firmware" -c -v -f - . | tar -C firmware -x -v -f -
+    fi
+}
+
+refresh()
+{
+    for rule in configure build target_install; do
+        if [ "$(linux_cfg_file)" -nt "$cfg_dir_builds/linux/$pkg_var/.$rule" ]; then
+            rm "$cfg_dir_builds/linux/$pkg_var/.$rule"
+        fi
+    done
+}
+
+configure()
+{
+    $cmd_make \
+        ARCH=${cfg_target_linux} \
+        mrproper || return 1
+
+    cfg="$(linux_cfg_file)"
+    [ -n "$cfg" ] || return 1
+    $cmd_cp "$cfg" .config || return 1
+
+    if [ -f "$cfg_dir_system/files/initramfs_init.sh" ]; then
+        $cmd_mkdir initramfs &&
+        $cmd_cp "$pkg_dir/files/initramfs.conf" . &&
+        $cmd_cp "$cfg_dir_system/files/initramfs_init.sh" initramfs/init.sh &&
+        $cmd_cp "$cfg_dir_rootfs/bin/busybox" initramfs/busybox
+    fi
+
+    yes '' | $cmd_make \
+        CROSS_COMPILE=${cfg_target_canonical}- \
+        ARCH=${cfg_target_linux} \
+        oldconfig
+}
+
+build()
+{
+    $cmd_make \
+        CROSS_COMPILE=$cfg_target_canonical- \
+        ARCH=$cfg_target_linux || return 1
+
+    $cmd_make \
+        CROSS_COMPILE=$cfg_target_canonical- \
+        ARCH=$cfg_target_linux \
+        modules || return 1
+
+    if [ "$(basename $cfg_target_linux_kernel)" = 'uImage' ]; then
+        $cmd_make \
+            CROSS_COMPILE=$cfg_target_canonical- \
+            ARCH=$cfg_target_linux \
+            uImage || return 1
+    fi
+
+    # Compressed image.
+    if [ "$(basename $cfg_target_linux_kernel)" = 'zImage' ]; then
+        $cmd_make \
+            CROSS_COMPILE=$cfg_target_canonical- \
+            ARCH=$cfg_target_linux \
+            zImage || return 1
+    fi
+
+    # Device tree blob.
+    if [ -n "$cfg_target_linux_dtb" ]; then
+        $cmd_make \
+            CROSS_COMPILE=$cfg_target_canonical- \
+            ARCH=$cfg_target_linux \
+            dtbs || return 1
+    fi
+
+    if [ -n "${cfg_target_linux_size}" ]; then
+        dd if="$cfg_target_linux_kernel" of="${cfg_target_linux_kernel}.padded" \
+            ibs="${cfg_target_linux_size}" conv=sync &&
+        mv "${cfg_target_linux_kernel}.padded" "${cfg_target_linux_kernel}"
+    fi
+}
+
+target_install()
+{
+    if [ -n "$(file "$cfg_target_linux_kernel" | grep ELF)" ]; then
+        strip="$(echo $cfg_dir_toolchain/bin/*-strip)"
+        $strip -s -R .comment "$cfg_target_linux_kernel"
+    fi
+
+    # Kernel image.
+    if [ -n "$cfg_target_linux_kernel" ]; then
+        cp -v "$cfg_target_linux_kernel" "$cfg_dir_rootfs/boot/kernel"
+    else
+        echo "ERROR: failed to find kernel image at '$cfg_target_linux_kernel'"
+        return 1
+    fi
+
+    # Device tree blobs.
+    dts="arch/$cfg_target_linux/boot/dts"
+    if [ -d "$dts" ]; then
+        $cmd_mkdir "$cfg_dir_rootfs/boot" &&
+            cp -v "$dts/"*.dtb "$cfg_dir_rootfs/boot"
+    fi
+
+    # Device tree overlays.
+    overlays_dir="arch/$cfg_target_linux/boot/dts/overlays"
+    if [ -d "$overlays_dir" ]; then
+	$cmd_mkdir "$cfg_dir_rootfs/boot/overlays" || return 1
+        $cmd_cp "$overlays_dir"/*.dtbo "$cfg_dir_rootfs/boot/overlays" || return 1
+    fi
+
+    $cmd_make \
+        CROSS_COMPILE="$cfg_target_canonical-" \
+        ARCH="$cfg_target_linux" \
+        INSTALL_MOD_PATH="$cfg_dir_rootfs/usr" \
+        KBUILD_VERBOSE=1 \
+        modules_install
+
+    $cmd_make \
+        CROSS_COMPILE="$cfg_target_canonical-" \
+        ARCH="$cfg_target_linux" \
+        INSTALL_MOD_PATH="$cfg_dir_rootfs/usr" \
+        KBUILD_VERBOSE=1 \
+        firmware_install
+}

rules/lpg/default.bash

@@ -10,7 +10,13 @@ url=\
 
 md5=\
 (
-    "beb0f3b8be474868b074dca66ced5b48"
+    "d71e2f282372a5cb1021d9e457a3d53f"
+)
+
+requires=\
+(
+    'bison/host'
+    'flex/host'
 )
 
 configure()
@@ -20,7 +26,10 @@ configure()
 
 build()
 {
-    $cmd_make
+    $cmd_make \
+	BISON="$cfg_dir_toolchain/bin/bison" \
+	FLEX="$cfg_dir_toolchain/bin/flex"
+    
 }
 
 target_install()

rules/openssh/default.bash

@@ -30,6 +30,7 @@ configure()
         --target="$cfg_target_canonical" \
         --host="$cfg_target_canonical" \
         --build="$cfg_host_canonical" \
+        --with-privsep-path=$cfg_dir_rootfs/var/empty \
         --disable-strip
         
 }

rules/perf/default.bash

@@ -0,0 +1,46 @@
+version=\
+(
+    "3.19"
+)
+
+url=\
+(
+       "https://www.kernel.org/pub/linux/kernel/v3.x/linux-$version.tar.xz"
+)
+
+requires=\
+(
+    'flex/host'
+    'bison/host'
+    'zlib/default'
+)
+
+# v3.19
+md5=\
+(
+       'd3fc8316d4d4d04b65cbc2d70799e763'
+)
+
+#3.14.63
+# md5=('6cf8a6b23849f47f511e0e46cfdb6392')
+
+build()
+{
+    
+    cd ../linux-$version/
+    $cmd_make \
+	CROSS_COMPILE="$cfg_target_canonical-" \
+	ARCH="$cfg_target_linux" \
+	INSTALL_MOD_PATH="$cfg_dir_rootfs/usr" \
+	KBUILD_VERBOSE=1 \
+	DEPMOD="$cfg_dir_toolchain/sbin/depmod" \
+	NO_LIBELF=1 \
+	LDFLAGS=-static \
+	-C "./tools/perf/"
+}
+
+target_install()
+{
+    $cmd_cp ../linux-$version/tools/perf/perf \
+	    $cfg_dir_rootfs/usr/bin/
+}

systems/lauv-aux-rpi/lauv-xtreme-2-aux.cfg

@@ -3,4 +3,3 @@ cfg_eth_ext_ip='10.0.10.53'
 cfg_eth_ext_mk='255.255.0.0'
 cfg_eth_ext_gw='10.0.0.1'
 cfg_ptpd_interface='eth0'
-cfg_lauv_storage='internal'

systems/lctr-a6xx/patches/linux/4.4.66/00-aim104-com8.patch

@@ -0,0 +1,85 @@
+diff -Nru a/drivers/tty/serial/8250/8250_aim104_com8.c b/drivers/tty/serial/8250/8250_aim104_com8.c
+--- a/drivers/tty/serial/8250/8250_aim104_com8.c
++++ b/drivers/tty/serial/8250/8250_aim104_com8.c
+@@ -0,0 +1,51 @@
++#include <linux/module.h>
++#include <linux/init.h>
++#include <linux/serial_8250.h>
++
++#define PORT(_base,_irq)				\
++	{						\
++		.iobase		= _base,		\
++		.irq		= _irq,			\
++		.uartclk	= 1843200,		\
++		.iotype		= UPIO_PORT,		\
++		.flags		= UPF_BOOT_AUTOCONF | UPF_BUGGY_UART,	\
++	}
++
++static struct plat_serial8250_port aim104_data[] = {
++	PORT(0x100, 10),
++	PORT(0x108, 10),
++	PORT(0x110, 10),
++	PORT(0x118, 10),
++	PORT(0x120, 10),
++	PORT(0x128, 10),
++	PORT(0x130, 10),
++	PORT(0x138, 10),
++	PORT(0x300, 6),
++	PORT(0x308, 6),
++	PORT(0x310, 6),
++	PORT(0x318, 6),
++	PORT(0x320, 6),
++	PORT(0x328, 6),
++	PORT(0x330, 6),
++	PORT(0x338, 6),
++	{ },
++};
++
++static struct platform_device exar_device = {
++	.name			= "serial8250",
++	.id			= PLAT8250_DEV_PLATFORM,
++	.dev			= {
++		.platform_data	= aim104_data,
++	},
++};
++
++static int __init exar_init(void)
++{
++	return platform_device_register(&exar_device);
++}
++
++module_init(exar_init);
++
++MODULE_AUTHOR("Ricardo Martins");
++MODULE_DESCRIPTION("8250 serial probe module for Eurotech AIM104-COM8");
++MODULE_LICENSE("GPL");
+diff -Nru a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig
+--- a/drivers/tty/serial/8250/Kconfig
++++ b/drivers/tty/serial/8250/Kconfig
+@@ -225,6 +225,15 @@ config SERIAL_8250_EXAR_ST16C554
+ 	  To compile this driver as a module, choose M here: the module
+ 	  will be called 8250_exar_st16c554.
+
++config SERIAL_8250_AIM104_COM8
++	tristate "Support Eurotech AIM104-COM8 Dual Quad UART"
++	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
++	help
++	  Eurotech AIM104-COM8 Dual Quad UART.
++
++	  To compile this driver as a module, choose M here: the module
++	  will be called 8250_aim104_com8.
++
+ config SERIAL_8250_HUB6
+ 	tristate "Support Hub6 cards"
+ 	depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
+diff -Nru a/drivers/tty/serial/8250/Makefile b/drivers/tty/serial/8250/Makefile
+--- a/drivers/tty/serial/8250/Makefile
++++ b/drivers/tty/serial/8250/Makefile
+@@ -17,6 +17,7 @@ obj-$(CONFIG_SERIAL_8250_FOURPORT)	+= 8250_fourport.o
+ obj-$(CONFIG_SERIAL_8250_ACCENT)	+= 8250_accent.o
+ obj-$(CONFIG_SERIAL_8250_BOCA)		+= 8250_boca.o
+ obj-$(CONFIG_SERIAL_8250_EXAR_ST16C554)	+= 8250_exar_st16c554.o
++obj-$(CONFIG_SERIAL_8250_AIM104_COM8)	+= 8250_aim104_com8.o
+ obj-$(CONFIG_SERIAL_8250_HUB6)		+= 8250_hub6.o
+ obj-$(CONFIG_SERIAL_8250_MCA)		+= 8250_mca.o
+ obj-$(CONFIG_SERIAL_8250_FSL)		+= 8250_fsl.o

systems/lctr-a6xx/patches/linux/4.4.66/90-st16654-fifo-trigger-16.patch

@@ -0,0 +1,14 @@
+diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c
+index 52d82d2..613c7e9 100644
+--- a/drivers/tty/serial/8250/8250_port.c
++++ b/drivers/tty/serial/8250/8250_port.c
+@@ -132,8 +132,7 @@ static const struct serial8250_config uart_config[] = {
+ 		.name		= "ST16654",
+ 		.fifo_size	= 64,
+ 		.tx_loadsz	= 32,
+-		.fcr		= UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_01 |
+-				  UART_FCR_T_TRIG_10,
++		.fcr		= UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_00,
+ 		.rxtrig_bytes	= {8, 16, 56, 60},
+ 		.flags		= UART_CAP_FIFO | UART_CAP_EFR | UART_CAP_SLEEP,
+ 	},

systems/lctr-a9xx/config

@@ -4,7 +4,7 @@ cfg_modules=''
 cfg_services0='dropbear network storage upgrade syslog'
 cfg_services1='huawei ntpd'
 cfg_services2='dune'
-cfg_packages='u-boot dropbear rsync busybox linux uswitch ppp iptables socat bridge-utils ntp e2fsprogs i2c-tools iperf dnsmasq'
+cfg_packages='u-boot dropbear rsync busybox linux/v3_14 uswitch ppp iptables socat bridge-utils ntp e2fsprogs i2c-tools iperf dnsmasq'
 cfg_target_linux_kernel='arch/arm/boot/zImage'
 cfg_target_linux_dtb='arch/arm/boot/dts/omap3-lctr-a9xx.dtb'
 cfg_target_uboot_config='igep0020'

systems/lctr-a9xx/patches/linux/4.4.66/00-lctr-a9xx-dts.patch

@@ -0,0 +1,105 @@
+diff --git linux-4.4.66/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
+index 30bbc37..7241be6 100644
+--- linux-4.4.66/arch/arm/boot/dts/Makefile
++++ linux-4.4.66/arch/arm/boot/dts/Makefile
+@@ -421,6 +421,7 @@
+	omap3-igep0020-rev-f.dtb \
+	omap3-igep0030.dtb \
+	omap3-igep0030-rev-g.dtb \
++	omap3-lctr-a9xx.dtb \
+	omap3-ldp.dtb \
+	omap3-lilly-dbb056.dtb \
+	omap3-n900.dtb \
+diff -Nru linux-4.4.66/arch/arm/boot/dts/omap3-lctr-a9xx.dts linux-4.4.66.rasm/arch/arm/boot/dts/omap3-lctr-a9xx.dts
+--- linux-4.4.66/arch/arm/boot/dts/omap3-lctr-a9xx.dts
++++ linux-4.4.66.rasm/arch/arm/boot/dts/omap3-lctr-a9xx.dts
+@@ -0,0 +1,89 @@
++/*
++ * Copyright (C) 2014 Universidade do Porto - Faculdade de Engenharia
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation.
++ */
++
++#include <dt-bindings/input/input.h>
++#include "omap3-igep0020.dts"
++
++/ {
++	leds {
++		boot {
++			linux,default-trigger = "heartbeat";
++		};
++	};
++
++	gpio_keys {
++		pinctrl-names = "default";
++		pinctrl-0 = <&gpio_keys_pins>;
++		compatible = "gpio-keys";
++
++		button@0 {
++			label = "Button 0";
++			gpios = <&gpio5 11 GPIO_ACTIVE_HIGH>;	/* gpio_139 */
++			linux,code = <BTN_0>;
++			debounce-interval = <5>;
++		};
++
++		button@1 {
++			label = "Button 1";
++			gpios = <&gpio5 10 GPIO_ACTIVE_HIGH>;	/* gpio_138 */
++			linux,code = <BTN_1>;
++			debounce-interval = <5>;
++		};
++
++		button@2 {
++			label = "Button 2";
++			gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>;	/* gpio_137 */
++			linux,code = <BTN_2>;
++			debounce-interval = <5>;
++		};
++	};
++
++	pps {
++		compatible = "pps-gpio";
++		pinctrl-names = "default";
++		pinctrl-0 = <&pps_pins>;
++		gpios = <&gpio5 8 GPIO_ACTIVE_HIGH>;
++		assert-rising-edge;
++	};
++};
++
++&omap3_pmx_core {
++	gpio_keys_pins: pinmux_gpio_keys_pins {
++		pinctrl-single,pins = <
++			0x136 (PIN_INPUT_PULLDOWN | MUX_MODE4)	/* gpio_137 - button 2 */
++			0x138 (PIN_INPUT_PULLDOWN | MUX_MODE4)	/* gpio_138 - button 1 */
++			0x13a (PIN_INPUT_PULLDOWN | MUX_MODE4)	/* gpio_139 - button 0 */
++		>;
++	};
++
++	pps_pins: pinmux_pps_pins {
++		pinctrl-single,pins = <
++			0x134 (PIN_INPUT_PULLDOWN | MUX_MODE4)	/* gpio_136 */
++		>;
++	};
++};
++
++&i2c2 {
++	rtc@68 {
++		compatible = "dallas,ds1307";
++		reg = <0x68>;
++	};
++};
++
++/* Disable WiFi/Bluetooth combo. */
++&mmc2 {
++	status = "disabled";
++};
++
++&vdd33 {
++	status = "disabled";
++};
++
++&lbee1usjyc_pdn {
++	status = "disabled";
++};

systems/lctr-a9xx/x8-02.cfg

@@ -1,3 +1,3 @@
 cfg_hostname='x8-02'
 cfg_eth_ext_ip='10.0.20.100'
-cfg_packages='u-boot dropbear rsync busybox linux uswitch ppp iptables socat bridge-utils ntp e2fsprogs i2c-tools iperf dnsmasq libav'
+cfg_packages='u-boot dropbear rsync busybox linux/v3_14 uswitch ppp iptables socat bridge-utils ntp e2fsprogs i2c-tools iperf dnsmasq libav'

systems/lctr-b2xx/patches/linux/4.4.66/00-lctr-b2xx-dts.patch

@@ -1,14 +1,13 @@
-diff -Nru linux-3.13.1/arch/arm/boot/dts/Makefile linux-3.13.1.rasm/arch/arm/boot/dts/Makefile
---- linux-3.13.1/arch/arm/boot/dts/Makefile	2014-01-29 13:06:37.000000000 +0000
-+++ linux-3.13.1.rasm/arch/arm/boot/dts/Makefile	2014-02-01 06:53:43.968486026 +0000
-@@ -198,6 +198,7 @@
+--- linux-4.4.66/arch/arm/boot/dts/Makefile	2017-09-25 13:07:10.353013618 +0100
++++ linux-4.4.66.tsm/arch/arm/boot/dts/Makefile	2017-09-25 13:11:13.523693878 +0100
+@@ -463,6 +463,7 @@
+ 	am335x-evm.dtb \
  	am335x-evmsk.dtb \
- 	am335x-bone.dtb \
- 	am335x-boneblack.dtb \
-+	am335x-lctr-b2xx.dtb \
  	am335x-nano.dtb \
- 	am335x-base0033.dtb \
- 	am3517-evm.dtb \
++	am335x-lctr-b2xx.dtb \
+ 	am335x-pepper.dtb \
+ 	am335x-lxm.dtb \
+ 	am335x-chiliboard.dtb \
 diff -Nru linux-3.13.1/arch/arm/boot/dts/am335x-lctr-b2xx.dts linux-3.13.1.rasm/arch/arm/boot/dts/am335x-lctr-b2xx.dts
 --- linux-3.13.1/arch/arm/boot/dts/am335x-lctr-b2xx.dts	1970-01-01 01:00:00.000000000 +0100
 +++ linux-3.13.1.rasm/arch/arm/boot/dts/am335x-lctr-b2xx.dts	2014-02-01 06:51:48.273816483 +0000

systems/ntnu-b2xx/cfg/linux-3.14.63.cfg

@@ -2622,3 +2622,8 @@ CONFIG_CLZ_TAB=y
 CONFIG_MPILIB=m
 CONFIG_OID_REGISTRY=m
 CONFIG_VIRTUALIZATION=y
+
+CONFIG_RFKILL=y
+CONFIG_CFG80211=y
+CONFIG_NL80211=y
+CONFIG_RT2800USB=y

systems/ntnu-b2xx/fs/etc/rc.d/rtklib_rtkrcv

@@ -1,5 +1,9 @@
 start()
 {
+    if [ ! -d "/opt/lsts/rtklib/" ]; then
+      mkdir /opt/lsts/rtklib
+    fi
+
     localBackupPath="/opt/lsts/rtklib/rtklib_cmdfile.cmd"
     cfgPath="/etc/rtklib/conf/rtkrcv.conf"
     cfgPathUse="/opt/lsts/rtklib/conf_use.conf"

systems/ntnu-b2xx/ntnu-bixler-001.cfg

@@ -0,0 +1,8 @@
+# ntnu-bixler-00x
+cfg_hostname='ntnu-bixler-001'
+cfg_eth_ext_ip='10.0.60.180'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat'
+cfg_services1='vsp_pair rtc-ds3231 rtklib_rtkrcv'

systems/ntnu-b2xx/ntnu-cruisermini-001-pseudo.cfg

@@ -0,0 +1,7 @@
+# ntnu-cruisermini-00x
+cfg_hostname='ntnu-cruisermini-001-pseudo'
+cfg_eth_ext_ip='10.0.60.149'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'

systems/ntnu-b2xx/ntnu-cruisermini-001.cfg

@@ -0,0 +1,7 @@
+# ntnu-cruisermini-00x
+cfg_hostname='ntnu-cruisermini-001'
+cfg_eth_ext_ip='10.0.60.145'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'

systems/ntnu-b2xx/ntnu-cruisermini-002.cfg

@@ -0,0 +1,7 @@
+# ntnu-cruisermini-00x
+cfg_hostname='ntnu-cruisermini-002'
+cfg_eth_ext_ip='10.0.60.150'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'

systems/ntnu-b2xx/ntnu-cruisermini-003.cfg

@@ -0,0 +1,7 @@
+# ntnu-cruisermini-00x
+cfg_hostname='ntnu-cruisermini-003'
+cfg_eth_ext_ip='10.0.60.155'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'

systems/ntnu-b2xx/ntnu-cruisermini-004.cfg

@@ -0,0 +1,7 @@
+# ntnu-cruisermini-00x
+cfg_hostname='ntnu-cruisermini-004'
+cfg_eth_ext_ip='10.0.60.160'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'

systems/ntnu-b2xx/ntnu-cruisermini-005.cfg

@@ -0,0 +1,7 @@
+# ntnu-cruisermini-00x
+cfg_hostname='ntnu-cruisermini-005'
+cfg_eth_ext_ip='10.0.60.165'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'

systems/ntnu-b2xx/ntnu-cruisermini-006.cfg

@@ -0,0 +1,7 @@
+# ntnu-cruisermini-00x
+cfg_hostname='ntnu-cruisermini-006'
+cfg_eth_ext_ip='10.0.60.170'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'

systems/ntnu-b2xx/ntnu-hexa-002.cfg

@@ -4,5 +4,5 @@ cfg_eth_ext_ip='10.0.60.205'
 cfg_eth_ext_mk='255.255.0.0'
 cfg_eth_ext_gw='10.0.60.1'
 cfg_ptpd_interface='eth0'
-cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux libphidget'
-cfg_services1='rtc-ds3231'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat'
+cfg_services1='vsp_pair rtc-ds3231 rtklib_rtkrcv'

systems/ntnu-b2xx/ntnu-hexa-003.cfg

@@ -4,5 +4,5 @@ cfg_eth_ext_ip='10.0.60.210'
 cfg_eth_ext_mk='255.255.0.0'
 cfg_eth_ext_gw='10.0.60.1'
 cfg_ptpd_interface='eth0'
-cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat'
-cfg_services1='vsp_pair rtc-ds3231 force_10mbit rtklib_rtkrcv'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'
+cfg_services1='vsp_pair rtc-ds3231 rtklib_rtkrcv'

systems/ntnu-b2xx/ntnu-hexa-004.cfg

@@ -5,4 +5,4 @@ cfg_eth_ext_mk='255.255.0.0'
 cfg_eth_ext_gw='10.0.60.1'
 cfg_ptpd_interface='eth0'
 cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat'
-cfg_services1='vsp_pair rtc-ds3231 force_10mbit rtklib_rtkrcv' 
+cfg_services1='vsp_pair rtc-ds3231 rtklib_rtkrcv'

systems/ntnu-b2xx/ntnu-nest-04.cfg

@@ -0,0 +1,8 @@
+# ntnu-nest-0x
+cfg_hostname='ntnu-nest-04'
+cfg_eth_ext_ip='10.0.60.53'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux openssl openssh sshpass rtklib'
+cfg_services1='vsp_pair  rtc-ds3231 rtklib_rtkrcv'

systems/ntnu-b2xx/ntnu-octo-001.cfg

@@ -0,0 +1,8 @@
+# ntnu-octo-00x
+cfg_hostname='ntnu-octo-001'
+cfg_eth_ext_ip='10.0.60.225'
+cfg_eth_ext_mk='255.255.0.0'
+cfg_eth_ext_gw='10.0.60.1'
+cfg_ptpd_interface='eth0'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'
+cfg_services1='vsp_pair rtc-ds3231 rtklib_rtkrcv'

systems/ntnu-b2xx/ntnu-x8-002.cfg

@@ -4,5 +4,5 @@ cfg_eth_ext_ip='10.0.60.105'
 cfg_eth_ext_mk='255.255.0.0'
 cfg_eth_ext_gw='10.0.60.1'
 cfg_ptpd_interface='eth0'
-cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'
 cfg_services1='vsp_pair rtc-ds3231 rtklib_rtkrcv'

systems/ntnu-b2xx/ntnu-x8-008.cfg

@@ -5,4 +5,5 @@ cfg_eth_ext_ip='10.0.60.135'
 cfg_eth_ext_mk='255.255.0.0'
 cfg_eth_ext_gw='10.0.60.1'
 cfg_ptpd_interface='eth0'
-cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux libav libswiftnav'
+cfg_packages='u-boot dropbear rsync busybox e2fsprogs ptpd i2c-tools am33xx-cm3/host linux rtklib libphidget ethtool socat openssl openssh sshpass'
+cfg_services1='vsp_pair rtc-ds3231 rtklib_rtkrcv'