Evolution-X-Tensor/device_google_gs201
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conf: support to mount modem erofs image

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- Create fstab.modem for modem as flexibility.
- Add and support both erofs and ext4 images for compatibility.

Bug: 201348703
Change-Id: Idc6dd8ef8f044c764f2811469806ee9e6defb87f
This commit is contained in:
SalmaxChang 2022-03-16 20:07:36 +08:00 • committed by TreeHugger Robot
parent ad680c7138
commit 602c38c63f
4 changed files with 12 additions and 2 deletions
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1
conf/fstab.gs201.in
View file

@ -15,7 +15,6 @@ vendor_dlkm /vendor_dlkm
/dev/block/platform/14700000.ufs/by-name/efs /mnt/vendor/efs f2fs noatime,sync wait,check,formattable /dev/block/platform/14700000.ufs/by-name/efs /mnt/vendor/efs f2fs noatime,sync wait,check,formattable
/dev/block/platform/14700000.ufs/by-name/efs_backup /mnt/vendor/efs_backup f2fs noatime,sync wait,check,formattable /dev/block/platform/14700000.ufs/by-name/efs_backup /mnt/vendor/efs_backup f2fs noatime,sync wait,check,formattable
/dev/block/platform/14700000.ufs/by-name/modem_userdata /mnt/vendor/modem_userdata f2fs noatime,sync wait,check,formattable /dev/block/platform/14700000.ufs/by-name/modem_userdata /mnt/vendor/modem_userdata f2fs noatime,sync wait,check,formattable
/dev/block/platform/14700000.ufs/by-name/modem /mnt/vendor/modem_img ext4 ro,defaults,context=u:object_r:modem_img_file:s0,barrier=1 wait,slotselect
/dev/block/platform/14700000.ufs/by-name/misc /misc emmc defaults wait /dev/block/platform/14700000.ufs/by-name/misc /misc emmc defaults wait
/dev/block/platform/14700000.ufs/by-name/metadata /metadata f2fs noatime,nosuid,nodev,sync wait,check,formattable,first_stage_mount /dev/block/platform/14700000.ufs/by-name/metadata /metadata f2fs noatime,nosuid,nodev,sync wait,check,formattable,first_stage_mount
#/dev/block/platform/14700000.ufs/by-name/pvmfw /pvmfw emmc defaults wait,slotselect,avb=pvmfw,first_stage_mount #/dev/block/platform/14700000.ufs/by-name/pvmfw /pvmfw emmc defaults wait,slotselect,avb=pvmfw,first_stage_mount

5
conf/fstab.modem Normal file
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@ -0,0 +1,5 @@
# Android fstab file.
# <src> <mnt_point> <type> <mnt_flags and options> <fs_mgr_flags>
# Create the specific fstab file for modem partition as flexibility
/dev/block/platform/14700000.ufs/by-name/modem /mnt/vendor/modem_img erofs ro,defaults,context=u:object_r:modem_img_file:s0 wait,slotselect
/dev/block/platform/14700000.ufs/by-name/modem /mnt/vendor/modem_img ext4 ro,defaults,context=u:object_r:modem_img_file:s0,barrier=1 wait,slotselect

4
conf/init.gs201.rc
View file

@ -511,6 +511,10 @@ on fs
restorecon_recursive /mnt/vendor/modem_userdata restorecon_recursive /mnt/vendor/modem_userdata
chown radio system /mnt/vendor/modem_userdata chown radio system /mnt/vendor/modem_userdata
# Mount modem partition
mount_all /vendor/etc/fstab.modem --early
restorecon_recursive /mnt/vendor/modem_img
restorecon_recursive /mnt/vendor/persist restorecon_recursive /mnt/vendor/persist
restorecon_recursive /mnt/vendor/persist/aoc restorecon_recursive /mnt/vendor/persist/aoc
restorecon_recursive /mnt/vendor/persist/audio restorecon_recursive /mnt/vendor/persist/audio

4
device.mk
View file

@ -261,8 +261,10 @@ PRODUCT_PACKAGES += \
fstab.gs201.vendor_ramdisk \ fstab.gs201.vendor_ramdisk \
fstab.gs201-fips \ fstab.gs201-fips \
fstab.gs201-fips.vendor_ramdisk fstab.gs201-fips.vendor_ramdisk
PRODUCT_COPY_FILES += \ PRODUCT_COPY_FILES += \
device/google/gs201/conf/fstab.persist:$(TARGET_COPY_OUT_VENDOR)/etc/fstab.persist device/google/$(TARGET_BOARD_PLATFORM)/conf/fstab.persist:$(TARGET_COPY_OUT_VENDOR)/etc/fstab.persist \
device/google/$(TARGET_BOARD_PLATFORM)/conf/fstab.modem:$(TARGET_COPY_OUT_VENDOR)/etc/fstab.modem
# Shell scripts # Shell scripts
PRODUCT_COPY_FILES += \ PRODUCT_COPY_FILES += \