Add Gemini PDA specific changes and hacks

etc/udev/rules.d/998-droid-system.rules

@@ -0,0 +1,26 @@
+SUBSYSTEM=="graphics", SYMLINK+="$env{SUBSYSTEM}/%k"
+SUBSYSTEM=="block", SYMLINK+="$env{SUBSYSTEM}/%k"
+SUBSYSTEM=="oncrpc", SYMLINK+="$env{SUBSYSTEM}/%k"
+SUBSYSTEM=="adsp", SYMLINK+="$env{SUBSYSTEM}/%k"
+SUBSYSTEM=="mtd", SYMLINK+="$env{SUBSYSTEM}/%k"
+SUBSYSTEM=="block", SYMLINK+="$env{SUBSYSTEM}/%k"
+SUBSYSTEM=="misc", KERNEL=="log_events", SYMLINK+="alog/events"
+SUBSYSTEM=="misc", KERNEL=="log_radio", SYMLINK+="alog/radio"
+SUBSYSTEM=="misc", KERNEL=="log_system", SYMLINK+="alog/system"
+SUBSYSTEM=="misc", KERNEL=="log_main", SYMLINK+="alog/main"
+
+ENV{ID_PART_ENTRY_SCHEME}=="gpt", ENV{ID_PART_ENTRY_NAME}=="?*", IMPORT{program}="/bin/sh /lib/udev/platform-device $env{DEVPATH}", SYMLINK+="block/platform/$env{ANDROID_BLOCK_DEVICE}/by-name/$env{ID_PART_ENTRY_NAME}"
+
+ENV{ID_PART_ENTRY_SCHEME}=="gpt", ENV{ID_PART_ENTRY_NAME}=="?*", IMPORT{program}="/bin/sh /lib/udev/platform-device $env{DEVPATH}", SYMLINK+="block/bootdevice/by-name/$env{ID_PART_ENTRY_NAME}"
+
+# Temporary hacks
+KERNEL=="ashmem", MODE="0666"
+KERNEL=="binder", MODE="0666"
+KERNEL=="fb0", MODE="0666"
+KERNEL=="ion", MODE="0666"
+KERNEL=="mtk_disp_mgr", MODE="0666"
+KERNEL=="pmsg0", MODE="0666"
+KERNEL=="mali0", MODE="0666"
+KERNEL=="swsync", MODE="0666"
+
+KERNEL=="mmcblk0", ENV{UDISKS_SYSTEM}="1"

lib/systemd/system/droid-hal-init.service

@@ -0,0 +1,13 @@
+[Unit]
+Description=droid-hal-init
+Wants=lxc@android.service
+After=lxc@android.service
+After=local-fs.target systemd-udev-settle.service
+Before=graphical.target display-manager.service lightdm.service
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/droid-hal-init
+
+[Install]
+WantedBy=multi-user.target

usr/bin/droid-hal-init

@@ -0,0 +1,8 @@
+#!/bin/sh
+# Wait for Android LXC container to start
+sleep 10
+
+mount /dev/disk/by-partlabel/nvcfg /nvcfg
+mount /dev/disk/by-partlabel/nvdata /nvdata
+
+echo 1 > /dev/wmtWifi

usr/lib/lxc-android/mount-android

@@ -15,6 +15,8 @@ cat ${fstab} | while read line; do
     ([ -z "$1" ] || [ -z "$2" ] || [ -z "$3" ] || [ -z "$4" ]) && continue
     ([ "$3" = "emmc" ] || [ "$3" = "swap" ] || [ "$3" = "mtd" ]) && continue
     ([ "$2" = "/system" ] || [ "$2" = "/data" ]) && continue
+    # For Gemini PDA
+    ([ "$2" = "/nvcfg" ] || [ "$2" = "/nvdata" ]) && continue
 
     label=$(echo $1 | awk -F/ '{print $NF}')
     [ -z "$label" ] && continue

var/lib/lxc/android/config

@@ -8,7 +8,6 @@ lxc.tty = 4
 lxc.pts = 1024
 lxc.arch = armhf
 lxc.cap.drop = mac_admin mac_override
-lxc.pivotdir = lxc_putold
 
 lxc.hook.pre-start = /var/lib/lxc/android/pre-start.sh
 

var/lib/lxc/android/fstab.mt6797

@@ -0,0 +1,52 @@
+# 1 "vendor/mediatek/proprietary/hardware/fstab/mt6797/fstab.in"
+# 1 "<built-in>"
+# 1 "<command-line>"
+# 1 "/usr/include/stdc-predef.h" 1 3 4
+# 1 "<command-line>" 2
+# 1 "vendor/mediatek/proprietary/hardware/fstab/mt6797/fstab.in"
+# 26 "vendor/mediatek/proprietary/hardware/fstab/mt6797/fstab.in"
+#/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/system /system ext4 ro wait,verify
+# 38 "vendor/mediatek/proprietary/hardware/fstab/mt6797/fstab.in"
+#/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/userdata /data ext4 noatime,nosuid,nodev,noauto_da_alloc,discard wait,check,resize,forceencrypt=/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/metadata,
+
+
+#/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/cache /cache ext4 noatime,nosuid,nodev,noauto_da_alloc,discard wait,check
+#/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/protect1 /protect_f ext4 noatime,nosuid,nodev,noauto_da_alloc,commit=1,nodelalloc wait,check,formattable
+#/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/protect2 /protect_s ext4 noatime,nosuid,nodev,noauto_da_alloc,commit=1,nodelalloc wait,check,formattable
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/nvdata /nvdata ext4 noatime,nosuid,nodev,noauto_da_alloc,discard wait,check,formattable
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/nvcfg /nvcfg ext4 noatime,nosuid,nodev,noauto_da_alloc,commit=1,nodelalloc wait,check,formattable
+# 54 "vendor/mediatek/proprietary/hardware/fstab/mt6797/fstab.in"
+#/devices/mtk-msdc.0/11230000.msdc0* auto vfat defaults voldmanaged=sdcard0:auto
+#/devices/mtk-msdc.0/11240000.msdc1* auto auto defaults voldmanaged=sdcard1:auto,encryptable=userdata
+#/devices/soc/11270000.usb3_xhci* auto vfat defaults voldmanaged=usbotg:auto
+/devices/platform/musbfsh* auto vfat defaults voldmanaged=usbotg:auto
+
+
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/frp /persistent emmc defaults defaults
+
+
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/nvram /nvram emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/proinfo /proinfo emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/lk /bootloader emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/lk2 /bootloader2 emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/para /misc emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/boot /boot emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/recovery /recovery emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/logo /logo emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/expdb /expdb emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/seccfg /seccfg emmc defaults defaults
+
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/tee1 /tee1 emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/tee2 /tee2 emmc defaults defaults
+
+
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/scp1 /scp1 emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/scp2 /scp2 emmc defaults defaults
+
+
+
+
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/md1img /md1img emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/md1dsp /md1dsp emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/md1arm7 /md1arm7 emmc defaults defaults
+/dev/block/platform/mtk-msdc.0/11230000.msdc0/by-name/md3img /md3img emmc defaults defaults

var/lib/lxc/android/pre-start.sh

@@ -13,11 +13,11 @@ mount_android_partitions() {
 
         mkdir -p ${lxc_rootfs_path}/$2
         mount -n -o bind,recurse $2 ${lxc_rootfs_path}/$2
-	done
+    done
 }
 
 INITRD=/system/boot/android-ramdisk.img
-rm -Rf $LXC_ROOTFS_PATH
+mount none -t tmpfs $LXC_ROOTFS_PATH
 mkdir -p $LXC_ROOTFS_PATH
 cd $LXC_ROOTFS_PATH
 cat $INITRD | gzip -d | cpio -i
@@ -37,9 +37,15 @@ rm -Rf $LXC_ROOTFS_PATH/vendor
 
 # Mount the android partitions
 mount_android_partitions $LXC_ROOTFS_PATH/fstab* "$LXC_ROOTFS_PATH"
+umount $LXC_ROOTFS_PATH/nvdata $LXC_ROOTFS_PATH/nvcfg
+umount /nvdata /nvcfg
 
 sed -i '/on early-init/a \    mkdir /dev/socket\n\    mount none /socket /dev/socket bind' $LXC_ROOTFS_PATH/init.rc
 
-sed -i "/mount_all /d" $LXC_ROOTFS_PATH/init.*.rc
+#sed -i "/mount_all /d" $LXC_ROOTFS_PATH/init.*.rc
+cp /var/lib/lxc/android/fstab.mt6797 $LXC_ROOTFS_PATH/fstab.mt6797
+
 sed -i "/swapon_all /d" $LXC_ROOTFS_PATH/init.*.rc
 sed -i "/on nonencrypted/d" $LXC_ROOTFS_PATH/init.rc
+
+echo 10 > /sys/class/firmware/timeout