Initial TWRP device tree

Based on j5y17lte device tree by @ananjaser1211. A huge thanks!

Signed-off-by: Hassan Sardar <[email protected]>

Android.mk

@@ -0,0 +1,7 @@
+ifneq ($(filter j5y17lte j5y17ltexx,$(TARGET_DEVICE)),)
+
+LOCAL_PATH := $(call my-dir)
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
+
+endif

AndroidProducts.mk

@@ -0,0 +1 @@
+PRODUCT_MAKEFILES := $(LOCAL_DIR)/omni_j5y17lte.mk

BoardConfig.mk

@@ -0,0 +1,97 @@
+USE_CAMERA_STUB := true
+
+# inherit from the proprietary version
+TARGET_SOC := exynos7870
+BOARD_VENDOR := samsung
+TARGET_BOARD_PLATFORM := exynos5
+TARGET_BOARD_PLATFORM_GPU := mali-t830mp2
+TARGET_NO_BOOTLOADER := true
+TARGET_BOOTLOADER_BOARD_NAME := universal7870
+TARGET_NO_RADIOIMAGE := true
+
+# Flags
+TARGET_GLOBAL_CFLAGS += -mfpu=neon -mfloat-abi=softfp
+TARGET_GLOBAL_CPPFLAGS += -mfpu=neon -mfloat-abi=softfp
+COMMON_GLOBAL_CFLAGS += -DREFRESH_RATE=60 -DQCOM_HARDWARE
+
+# Architecture
+TARGET_ARCH := arm
+TARGET_CPU_ABI := armeabi-v7a
+TARGET_ARCH_VARIANT := armv7-a-neon
+TARGET_CPU_VARIANT := cortex-a53
+TARGET_CPU_CORTEX_A53 := true
+ARCH_ARM_HAVE_NEON := true
+
+TARGET_KERNEL_ARCH := arm64
+TARGET_KERNEL_HEADER_ARCH := arm
+TARGET_USES_UNCOMPRESSED_KERNEL := true
+
+BOARD_KERNEL_CMDLINE :=
+BOARD_KERNEL_BASE := 0x10000000
+BOARD_KERNEL_PAGESIZE := 2048
+BOARD_MKBOOTIMG_ARGS := --kernel_offset 0x00008000 --ramdisk_offset 0x01000000 --tags_offset 0x00000100 --board SRPQA18G000KU
+
+# Partitions in Bytes (cat /proc/partitions)
+BOARD_BOOTIMAGE_PARTITION_SIZE := 33554432
+BOARD_CACHEIMAGE_PARTITION_SIZE := 209715200
+BOARD_RECOVERYIMAGE_PARTITION_SIZE := 39845888
+BOARD_SYSTEMIMAGE_PARTITION_SIZE := 3221225472
+BOARD_USERDATAIMAGE_PARTITION_SIZE := 11936989184
+BOARD_FLASH_BLOCK_SIZE := 131072
+
+TARGET_PREBUILT_KERNEL := device/samsung/j5y17lte/Image
+TARGET_PREBUILT_DTB := device/samsung/j5y17lte/dt.img
+
+# Use this flag if the board has a ext4 partition larger than 2gb
+BOARD_HAS_LARGE_FILESYSTEM := true
+TARGET_USERIMAGES_USE_EXT4 := true
+TARGET_USERIMAGES_USE_F2FS := true
+BOARD_CUSTOM_BOOTIMG_MK :=  device/samsung/j5y17lte/bootimg.mk
+
+
+# TWRP specific build flags
+TW_THEME := portrait_hdpi
+TW_HAS_MTP := true
+RECOVERY_SDCARD_ON_DATA := true
+BOARD_HAS_NO_REAL_SDCARD := true
+TARGET_USE_CUSTOM_LUN_FILE_PATH := "/sys/devices/13600000.usb/13600000.dwc3/gadget/lun%d/file"
+TW_BRIGHTNESS_PATH := "/sys/devices/14800000.dsim/backlight/panel/brightness"
+TW_MAX_BRIGHTNESS := 255
+TW_DEFAULT_BRIGHTNESS := 150
+TW_NO_REBOOT_BOOTLOADER := true
+TW_HAS_DOWNLOAD_MODE := true
+TW_MTP_DEVICE := "/dev/mtp_usb"
+TW_EXCLUDE_SUPERSU := true
+TW_INCLUDE_NTFS_3G := true
+TW_EXTRA_LANGUAGES := true
+TW_USE_NEW_MINADBD := true
+TWRP_INCLUDE_LOGCAT := true
+
+# Color fix
+RECOVERY_GRAPHICS_USE_LINELENGTH := true
+TARGET_RECOVERY_PIXEL_FORMAT := "ABGR_8888"
+
+# Encryption support
+TW_INCLUDE_CRYPTO := true
+#TW_INCLUDE_CRYPTO_SAMSUNG := true
+#TARGET_HW_DISK_ENCRYPTION := true
+
+# Debug flags
+TWRP_INCLUDE_LOGCAT := true
+TARGET_USES_LOGD := true
+TWRP_EVENT_LOGGING := false
+
+# Init properties from bootloader version, ex. model info
+#TARGET_UNIFIED_DEVICE := true
+#TARGET_INIT_VENDOR_LIB := libinit_sec
+#TARGET_RECOVERY_DEVICE_MODULES := libinit_sec
+#TARGET_LIBINIT_DEFINES_FILE := device/samsung/j5y17lte/init/init_sec.cpp
+
+# Charger/Healthd
+BOARD_CHARGING_MODE_BOOTING_LPM := /sys/class/power_supply/battery/batt_lp_charging
+BOARD_CHARGER_ENABLE_SUSPEND := true
+BOARD_CHARGER_SHOW_PERCENTAGE := true
+BACKLIGHT_PATH := "/sys/class/backlight/panel/brightness"
+CHARGING_ENABLED_PATH := /sys/class/power_supply/battery/batt_lp_charging
+
+

README.md

@@ -0,0 +1,2 @@
+# TWRP_J5Y17LTE
+TWRP device tree for Samsung SM-J530F

bootimg.mk

@@ -0,0 +1,17 @@
+LOCAL_PATH := $(call my-dir)
+
+FLASH_IMAGE_TARGET ?= $(PRODUCT_OUT)/recovery.tar
+
+ifdef TARGET_PREBUILT_DTB
+	BOARD_MKBOOTIMG_ARGS += --dt $(TARGET_PREBUILT_DTB)
+endif
+
+$(INSTALLED_RECOVERYIMAGE_TARGET): $(MKBOOTIMG) $(INSTALLED_DTIMAGE_TARGET) $(recovery_kernel) $(recovery_ramdisk)
+	@echo -e ${CL_GRN}"----- Making recovery image ------"${CL_RST}
+	$(hide) $(MKBOOTIMG) $(INTERNAL_RECOVERYIMAGE_ARGS) $(BOARD_MKBOOTIMG_ARGS) --output $@ --ramdisk $(recovery_ramdisk)
+	@echo -e ${CL_CYN}"Made recovery image: $@"${CL_RST}
+	@echo -e ${CL_GRN}"----- Lying about SEAndroid state to Samsung bootloader ------"${CL_RST}
+	$(hide) echo -n "SEANDROIDENFORCE" >> $(INSTALLED_RECOVERYIMAGE_TARGET)
+	$(hide) $(call assert-max-image-size,$@,$(BOARD_RECOVERYIMAGE_PARTITION_SIZE),raw)
+	$(hide) tar -C $(PRODUCT_OUT) -H ustar -c recovery.img > $(FLASH_IMAGE_TARGET)
+	@echo -e ${CL_CYN}"Made Odin flashable recovery tar: ${FLASH_IMAGE_TARGET}"${CL_RST}

j5y17lte_Partitions

@@ -0,0 +1,64 @@
+# J530F Block legend
+
+BOOT---->		/dev/block/mmcblk0p10
+BOTA0---->		/dev/block/mmcblk0p1
+BOTA1---->		/dev/block/mmcblk0p2
+CACHE---->		/dev/block/mmcblk0p19
+CARRIER	---->	/dev/block/mmcblk0p8
+CPEFS---->		/dev/block/mmcblk0p4
+CP_DEBUG---->	/dev/block/mmcblk0p21
+EFS	---->		/dev/block/mmcblk0p3
+HIDDEN---->		/dev/block/mmcblk0p20
+NAD_FW---->		/dev/block/mmcblk0p22
+NAD_REFER---->	/dev/block/mmcblk0p23
+OTA	---->		/dev/block/mmcblk0p12
+PARAM---->		/dev/block/mmcblk0p9
+PERSISTENT---->	/dev/block/mmcblk0p15
+RADIO---->		/dev/block/mmcblk0p13
+RECOVERY---->	/dev/block/mmcblk0p11
+RESERVED2---->	/dev/block/mmcblk0p17
+STEADY---->		/dev/block/mmcblk0p16
+SYSTEM---->		/dev/block/mmcblk0p18
+TOMBSTONES---->	/dev/block/mmcblk0p14
+USERDATA---->	/dev/block/mmcblk0p24
+m9kefs1	---->	/dev/block/mmcblk0p5
+m9kefs2	---->	/dev/block/mmcblk0p6
+m9kefs3	---->	/dev/block/mmcblk0p7
+
+# Partition Size (in KiloBytes)
+
+   7        0     163840 loop0
+ 253        0    1572864 vnswap0
+ 179        0   15388672 mmcblk0
+ 179        1       4096 mmcblk0p1
+ 179        2       4096 mmcblk0p2
+ 179        3      20480 mmcblk0p3
+ 179        4       8192 mmcblk0p4
+ 179        5       4096 mmcblk0p5
+ 179        6       4096 mmcblk0p6
+ 179        7       4096 mmcblk0p7
+ 259        0       1024 mmcblk0p8
+ 259        1       8192 mmcblk0p9
+ 259        2      32768 mmcblk0p10
+ 259        3      38912 mmcblk0p11
+ 259        4       8192 mmcblk0p12
+ 259        5      90112 mmcblk0p13
+ 259        6       1024 mmcblk0p14
+ 259        7        512 mmcblk0p15
+ 259        8       4096 mmcblk0p16
+ 259        9       7680 mmcblk0p17
+ 259       10    3145728 mmcblk0p18
+ 259       11     204800 mmcblk0p19
+ 259       12     102400 mmcblk0p20
+ 259       13       5120 mmcblk0p21
+ 259       14      20480 mmcblk0p22
+ 259       15       1024 mmcblk0p23
+ 259       16   11657216 mmcblk0p24
+ 179       24      16384 mmcblk0rpmb
+ 179       16       4096 mmcblk0boot1
+ 179        8       4096 mmcblk0boot0
+ 179       32  124868608 mmcblk1
+ 179       33  113502208 mmcblk1p1
+ 179       34      16384 mmcblk1p2
+ 179       35   10827776 mmcblk1p3
+ 179       36     521199 mmcblk1p4

omni.dependencies

@@ -0,0 +1,2 @@
+[
+]

omni_j5y17lte.mk

@@ -0,0 +1,19 @@
+# Release name
+PRODUCT_RELEASE_NAME := j5y17lte
+
+# Inherit from the common Open Source product configuration
+$(call inherit-product, $(SRC_TARGET_DIR)/product/aosp_base_telephony.mk)
+
+# Inherit from our custom product configuration
+$(call inherit-product, vendor/omni/config/common.mk)
+
+PRODUCT_PACKAGES += \
+	charger_res_images \
+	charger
+
+## Device identifier. This must come after all inclusions
+PRODUCT_NAME := omni_j5y17lte
+PRODUCT_DEVICE := j5y17lte
+PRODUCT_BRAND := samsung
+PRODUCT_MANUFACTURER := samsung
+PRODUCT_MODEL := SM-J530F

recovery.fstab

@@ -0,0 +1,13 @@
+/boot		emmc	/dev/block/platform/13540000.dwmmc0/by-name/BOOT
+/cache		ext4	/dev/block/platform/13540000.dwmmc0/by-name/CACHE
+/data		ext4	/dev/block/platform/13540000.dwmmc0/by-name/USERDATA	length=-20480
+/recovery	emmc	/dev/block/platform/13540000.dwmmc0/by-name/RECOVERY	
+/system		ext4	/dev/block/platform/13540000.dwmmc0/by-name/SYSTEM	
+/efs		emmc	/dev/block/platform/13540000.dwmmc0/by-name/EFS flags=display="EFS";backup=1
+/cpefs		ext4	/dev/block/platform/13540000.dwmmc0/by-name/CPEFS	flags=backup=1;display="CPEFS";subpartitionof=/efs
+/m9kefs1	emmc	/dev/block/platform/13540000.dwmmc0/by-name/m9kefs1	flags=backup=1;subpartitionof=/efs
+/m9kefs2	emmc	/dev/block/platform/13540000.dwmmc0/by-name/m9kefs2	flags=backup=1;subpartitionof=/efs
+/m9kefs3	emmc	/dev/block/platform/13540000.dwmmc0/by-name/m9kefs3	flags=backup=1;subpartitionof=/efs	
+/radio		emmc	/dev/block/platform/13540000.dwmmc0/by-name/RADIO flags=display="Modem";backup=1
+/external_sd	vfat	/dev/block/mmcblk1p1 /dev/block/mmcblk1	flags=display="Micro SDcard";storage;wipeingui;removable
+/usb-otg	vfat	/dev/block/sda1  /dev/block/sda				flags=display="USB-OTG";storage;wipeingui;removable

recovery/root/fstab.samsungexynos7870

@@ -0,0 +1,15 @@
+# Android fstab file.
+#<src>                  <mnt_point>         <type>    <mnt_flags and options>                               <fs_mgr_flags>
+# The filesystem that contains the filesystem checker binary (typically /system) cannot
+# specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK
+
+
+/dev/block/platform/13540000.dwmmc0/by-name/SYSTEM	/system	ext4      ro,errors=panic,noload                                                            wait,verify
+/dev/block/platform/13540000.dwmmc0/by-name/CACHE	/cache	ext4      nosuid,nodev,noatime,noauto_da_alloc,discard,journal_async_commit,errors=panic    wait,check
+/dev/block/platform/13540000.dwmmc0/by-name/USERDATA	/data	ext4      nosuid,nodev,noatime,noauto_da_alloc,discard,journal_async_commit,errors=panic    wait,check,encryptable=footer
+/dev/block/platform/13540000.dwmmc0/by-name/EFS		/efs	ext4      nosuid,nodev,noatime,noauto_da_alloc,discard,journal_async_commit,errors=panic    wait,check
+
+# VOLD
+/dev/block/platform/13540000.dwmmc0/by-name/HIDDEN             /preload    ext4    defaults    voldmanaged=preload:auto
+/devices/13560000.dwmmc2/mmc_host/mmc*                      auto    vfat    defaults    voldmanaged=sdcard:auto
+/devices/13600000.usb/13600000.dwc3/xhci-hcd.2.auto/usb*    auto    auto    defaults    voldmanaged=usb:auto

recovery/root/init.recovery.usb.rc

@@ -0,0 +1,30 @@
+on fs
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/idVendor 18D1
+    write /sys/class/android_usb/android0/idProduct D001
+    write /sys/class/android_usb/android0/f_ffs/aliases adb
+    write /sys/class/android_usb/android0/functions adb
+    write /sys/class/android_usb/android0/iManufacturer ${ro.product.manufacturer}
+    write /sys/class/android_usb/android0/iProduct ${ro.product.model}
+    write /sys/class/android_usb/android0/iSerial ${ro.serialno}
+
+on property:sys.usb.config=none
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/bDeviceClass 0
+
+on property:sys.usb.config=mass_storage,adb
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/enable 1
+
+on property:sys.usb.config=mtp,adb
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/enable 1
+    start adbd
+
+on property:sys.usb.config=adb
+    write /sys/class/android_usb/android0/enable 0
+    write /sys/class/android_usb/android0/functions ${sys.usb.config}
+    write /sys/class/android_usb/android0/enable ${service.adb.root}
+    start adbd

recovery/root/init.recovery.vold_decrypt.rc

@@ -0,0 +1,10 @@
+
+service sys_vold /system/bin/vold \
+        --blkid_context=u:r:blkid:s0 --blkid_untrusted_context=u:r:blkid_untrusted:s0 \
+        --fsck_context=u:r:fsck:s0 --fsck_untrusted_context=u:r:fsck_untrusted:s0
+    socket vold stream 0660 root mount
+    socket cryptd stream 0660 root mount
+    setenv PATH /system/bin
+    setenv LD_LIBRARY_PATH /system/lib64:/system/lib
+    disabled
+    oneshot