Replace static DTBs with the distro DTB

Replace static DTBs that we distributed in /boot from files directory in
this repo with the distro DTB.
Refactor SFP/PHY selection procedure to use fdt editing in U-Boot to
disable PHY and enable SFP when SFP is present on boot.
Refactor install and provide boot.scr script for SATA boot, which is
probably impossible to create on install in Omnia Rescue because the
rescue image does not have chroot busybox applet.

omnia/create-medkit.sh

@@ -66,10 +66,6 @@ EOF
 # enable watchdog
 sed -i 's/#RuntimeWatchdogSec=0/RuntimeWatchdogSec=30/' $ROOTDIR/etc/systemd/system.conf
 
-# create static DTBs
-cp $BUILDROOT/files/armada-385-turris-omnia-phy.dtb $ROOTDIR/boot/
-cp $BUILDROOT/files/armada-385-turris-omnia-sfp.dtb $ROOTDIR/boot/ 
-
 # copy genbootscr
 cd $BUILDROOT
 cp files/genbootscr $ROOTDIR/etc/kernel/postinst.d/z99-genbootscr
@@ -97,10 +93,11 @@ apt-get -y install ssh btrfs-progs i2c-tools firmware-atheros mtd-utils bridge-u
 sed -i 's/^.\?PermitRootLogin .\+$/PermitRootLogin yes/' /etc/ssh/sshd_config
 
 echo "spi_nor" >>/etc/modules
-ENDSCRIPT
 
-# cleanup QEMU
-#$SUDO rm -f ${ROOTDIR}${QEMU}
+/etc/kernel/postinst.d/z99-genbootscr -r /dev/sda1
+mv /boot/boot.scr /boot/boot.scr-sda1
+/etc/kernel/postinst.d/z99-genbootscr -r /dev/mmcblk0p1
+ENDSCRIPT
 
 # create package
 cd $ROOTDIR
@@ -112,8 +109,6 @@ d=`date "+%Y%m%d"`
 $SUDO mv omnia-medkit.tar.gz omnia-medkit-${d}.tar.gz
 $SUDO md5sum omnia-medkit-${d}.tar.gz >omnia-medkit-${d}.tar.gz.md5
 
-exit 0
-
 # cleanup rootdir
 $SUDO rm -rf $ROOTDIR
 

omnia/files/genbootscr

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-help () {
+print_help () {
   echo "genbootscr.sh\n\n  -h|--help - print this help\n  -r|--root </dev/blockdevice> -- force root partition"
 }
 
@@ -14,7 +14,7 @@ while [[ $# -gt 0 ]]; do
       ;;
     -h|--help)
       print_help
-      shift # past argument
+      exit 1
       ;;
     -*|--*)
       echo "Unknown option $1"
@@ -57,15 +57,7 @@ if [ -z "${KERNEL_VER}" ]; then
 fi
 
 INITRD="/boot/initrd.img-${KERNEL_VER}"
-
-DTPHY="/usr/lib/linux-image-${KERNEL_VER}/armada-385-turris-omnia-phy.dtb"
-DTSFP="/usr/lib/linux-image-${KERNEL_VER}/armada-385-turris-omnia-sfp.dtb"
-if [ ! -f "${DTPHY}" ]; then
-  DTPHY="/boot/armada-385-turris-omnia-phy.dtb"
-fi
-if [ ! -f "${DTSFP}" ]; then
-  DTSFP="/boot/armada-385-turris-omnia-sfp.dtb"
-fi
+DT="/usr/lib/linux-image-${KERNEL_VER}/armada-385-turris-omnia.dtb"
 
 echo "Selected kernel Image: $KERNEL_IMAGE"
 echo "Searching InitRD: $INITRD"
@@ -74,24 +66,24 @@ cat >/boot/boot.txt <<EOF
 setenv bootargs "earlyprintk console=\$console pcie_aspm=off root=$ROOT rootdelay=2 rootflags=subvol=@,commit=5 rw"
 setenv omnia_boot_prep '${SCRIPT_PREPEND}'
 setenv omnia_boot_lk 'load $BOOTDEV \${kernel_addr_r} /@${KERNEL_IMAGE}'
-setenv omnia_boot_ldt_phy 'load $BOOTDEV \${fdt_addr_r} /@$DTPHY'
-setenv omnia_boot_ldt_sfp 'load $BOOTDEV \${fdt_addr_r} /@$DTSFP'
-setenv omnia_fixup_mac0 'setexpr fmac0 gsub : " " \$ethaddr; fdt resize; fdt set /soc/internal-regs/ethernet@70000 local-mac-address "[\${fmac0}]"'
-setenv omnia_fixup_mac1 'setexpr fmac1 gsub : " " \$eth1addr; fdt resize; fdt set /soc/internal-regs/ethernet@30000 local-mac-address "[\${fmac1}]"'
-setenv omnia_fixup_mac2 'setexpr fmac2 gsub : " " \$eth2addr; fdt resize; fdt set /soc/internal-regs/ethernet@34000 local-mac-address "[\${fmac2}]"'
+setenv omnia_boot_ldt 'load $BOOTDEV \${fdt_addr_r} /@$DT'
+setenv omnia_fixup_sfp 'if gpio input gpio@71_4; then echo SFP; fdt set /soc/internal-regs/mdio@72004/ethernet-phy@1 status "disabled"; fdt set /sfp status "okay"; fdt set /soc/internal-regs/ethernet@34000 managed "in-band-status"; fdt rm /soc/internal-regs/ethernet@34000 phys; fdt rm /soc/internal-regs/ethernet@34000 phy-handle; else echo PHY; fi;'
+setenv omnia_fixup_mac0 'setexpr fmac0 gsub : " " \$ethaddr; fdt set /soc/internal-regs/ethernet@70000 local-mac-address "[\${fmac0}]"'
+setenv omnia_fixup_mac1 'setexpr fmac1 gsub : " " \$eth1addr; fdt set /soc/internal-regs/ethernet@30000 local-mac-address "[\${fmac1}]"'
+setenv omnia_fixup_mac2 'setexpr fmac2 gsub : " " \$eth2addr; fdt set /soc/internal-regs/ethernet@34000 local-mac-address "[\${fmac2}]"'
 EOF
 
 if [ -f "${INITRD}" ]; then
 cat >>/boot/boot.txt <<EOF
 setenv omnia_boot_lrd 'load $BOOTDEV \${ramdisk_addr_r} /@${INITRD}'
 setenv omnia_boot_brd 'bootz \${kernel_addr_r} \${ramdisk_addr_r}:0x\${filesize} \${fdt_addr_r};'
-setenv omnia_boot 'run omnia_boot_prep; run omnia_boot_lk; if gpio input gpio@71_4; then echo SFP; run omnia_boot_ldt_sfp; else echo PHY; run omnia_boot_ldt_phy; fi; fdt addr \${fdt_addr_r}; run omnia_fixup_mac0; run omnia_fixup_mac1; run omnia_fixup_mac2; run omnia_boot_lrd; run omnia_boot_brd'
+setenv omnia_boot 'run omnia_boot_prep; run omnia_boot_lk; run omnia_boot_ldt; fdt addr \${fdt_addr_r}; fdt resize 1024; run omnia_fixup_sfp; run omnia_fixup_mac0; run omnia_fixup_mac1; run omnia_fixup_mac2; run omnia_boot_lrd; run omnia_boot_brd'
 run omnia_boot
 EOF
 else
 cat >>/boot/boot.txt <<EOF
 setenv omnia_boot_b 'bootz \${kernel_addr_r} - \${fdt_addr_r};'
-setenv omnia_boot 'run omnia_boot_prep; run omnia_boot_lk; if gpio input gpio@71_4; then echo SFP; run omnia_boot_ldt_sfp; else echo PHY; run omnia_boot_ldt_phy; fi; fdt addr \${fdt_addr_r}; run omnia_fixup_mac0; run omnia_fixup_mac1; run omnia_fixup_mac2; run omnia_boot_b;'
+setenv omnia_boot 'run omnia_boot_prep; run omnia_boot_lk; run omnia_boot_ldt; fdt addr \${fdt_addr_r}; fdt resize 1024; run omnia_fixup_sfp; run omnia_fixup_mac0; run omnia_fixup_mac1; run omnia_fixup_mac2; run omnia_boot_b;'
 run omnia_boot
 EOF
 fi

omnia/files/interfaces

@@ -6,23 +6,23 @@ auto lo
 iface lo inet loopback
 
 # LAN
-auto eth0
-iface eth0 inet manual
+auto end0
+iface end0 inet manual
 
-auto eth1
-iface eth1 inet manual
+auto end1
+iface end1 inet manual
 
 auto br0
 iface br0 inet static
 	bridge_ports lan0 lan1 lan2 lan3 lan4
-	pre-up ip link set up dev eth0; ip link set up dev eth1; for i in `seq 0 4`; do ip link set up dev lan${i}; done
+	pre-up ip link set up dev end0; ip link set up dev end1; for i in `seq 0 4`; do ip link set up dev lan${i}; done
 	address 192.168.1.1
 	netmask 255.255.255.0
 	bridge_stp off
 	bridge_waitport 0
 	bridge_fd 0
 
 # WAN
-#auto eth2
-#iface eth2 inet dhcp
+#auto end2
+#iface end2 inet dhcp