diff --git a/include/px30_doc.xml b/include/px30_doc.xml
new file mode 100755
index 0000000..35a1c76
--- /dev/null
+++ b/include/px30_doc.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+
+<project dest-branch="master" name="linux/bsp/internal_doc" path="docs/.Socs" revision="cc6a743d94fa54f412325e9f87368418236faeb5" upstream="master">
+    <linkfile dest="docs/PX30" src="PX30"/>
+</project>
+<project dest-branch="master" name="linux/bsp/docs" path="docs" revision="061a8f43748843de65da71d2b303fe8cc1a3bcc5" upstream="master">
+    <linkfile dest="docs/.Socs/PX30/Rockchip_Developer_Guide_Linux_Software_CN.pdf" src="Rockchip_Developer_Guide_Linux_Software_CN.pdf"/>
+</project>
+
+</manifest>
diff --git a/include/rk3288_doc.xml b/include/rk3288_doc.xml
new file mode 100755
index 0000000..a5220c4
--- /dev/null
+++ b/include/rk3288_doc.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+
+<project dest-branch="master" name="linux/bsp/internal_doc" path="docs/.Socs" revision="cc6a743d94fa54f412325e9f87368418236faeb5" upstream="master">
+    <linkfile dest="docs/RK3288" src="RK3288"/>
+</project>
+<project dest-branch="master" name="linux/bsp/docs" path="docs" revision="061a8f43748843de65da71d2b303fe8cc1a3bcc5" upstream="master">
+    <linkfile dest="docs/.Socs/RK356X/Rockchip_Developer_Guide_Linux_Software_CN.pdf" src="Rockchip_Developer_Guide_Linux_Software_CN.pdf"/>
+</project>
+
+</manifest>
diff --git a/include/rk3326_doc.xml b/include/rk3326_doc.xml
new file mode 100755
index 0000000..525fe05
--- /dev/null
+++ b/include/rk3326_doc.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+
+<project dest-branch="master" name="linux/bsp/internal_doc" path="docs/.Socs" revision="cc6a743d94fa54f412325e9f87368418236faeb5" upstream="master">
+    <linkfile dest="docs/RK3326" src="RK3326"/>
+</project>
+<project dest-branch="master" name="linux/bsp/docs" path="docs" revision="061a8f43748843de65da71d2b303fe8cc1a3bcc5" upstream="master">
+    <linkfile dest="docs/.Socs/RK3326/Rockchip_Developer_Guide_Linux_Software_CN.pdf" src="Rockchip_Developer_Guide_Linux_Software_CN.pdf"/>
+</project>
+
+</manifest>
diff --git a/include/rk3399_doc.xml b/include/rk3399_doc.xml
new file mode 100755
index 0000000..711d9c7
--- /dev/null
+++ b/include/rk3399_doc.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+
+<project dest-branch="master" name="linux/bsp/internal_doc" path="docs/.Socs" revision="cc6a743d94fa54f412325e9f87368418236faeb5" upstream="master">
+    <linkfile dest="docs/RK3399" src="RK3399"/>
+</project>
+<project dest-branch="master" name="linux/bsp/docs" path="docs" revision="5ede5da66d2a6b6535fd1514edf18d3e89f676b8" upstream="master">
+    <linkfile dest="docs/.Socs/RK3399/Rockchip_RK3399_Developer_Guide_MCU_CN.pdf" src="Common/MCU/Rockchip_RK3399_Developer_Guide_MCU_CN.pdf"/>
+    <linkfile dest="docs/.Socs/RK3399/Rockchip_RK3399_Developer_Guide_Clock_CN.pdf" src="Common/CLK/Rockchip_RK3399_Developer_Guide_Clock_CN.pdf"/>
+    <linkfile dest="docs/.Socs/RK3399/Rockchip_RK3399_Developer_Guide_PCIe_CN.pdf" src="Common/PCIe/Rockchip_RK3399_Developer_Guide_PCIe_CN.pdf"/>
+    <linkfile dest="docs/.Socs/RK3399/Rockchip_RK3399_Developer_Guide_USB_DTS_CN.pdf" src="Common/USB/Rockchip_RK3399_Developer_Guide_USB_DTS_CN.pdf"/>
+    <linkfile dest="docs/.Socs/RK3399/Rockchip_RK3399_Developer_Guide_System_Suspend_CN.pdf" src="Common/TRUST/Rockchip_RK3399_Developer_Guide_System_Suspend_CN.pdf"/>
+    <linkfile dest="docs/.Socs/RK3399/Rockchip_RK3399_Developer_Guide_Linux4.4_Clock_CN.pdf" src="Common/CRU/Rockchip_RK3399_Developer_Guide_Linux4.4_Clock_CN.pdf"/>
+    <linkfile dest="docs/.Socs/RK3399/Rockchip_Developer_Guide_Linux_Software_CN.pdf" src="Rockchip_Developer_Guide_Linux_Software_CN.pdf"/>
+</project>
+
+</manifest>
diff --git a/px30_linux/px30_linux4.19_release_v1.1.0_20210930.xml b/px30_linux/px30_linux4.19_release_v1.1.0_20210930.xml
new file mode 100644
index 0000000..b72387e
--- /dev/null
+++ b/px30_linux/px30_linux4.19_release_v1.1.0_20210930.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+
+  <include name="px30_linux_release.xml" />
+
+  <remove-project remote="rk"  dest-branch="stable-4.4-px30" name="rk/kernel" path="kernel" revision="22bc8db76bb65145e5fc99198cd310aff7e9c7ef" upstream="stable-4.4-px30"/>
+
+  <project dest-branch="stable-4.19-px30" name="rk/kernel" path="kernel" revision="efd472c3cd95e9a438ab8fda3264595cb6c3e9ca" upstream="stable-4.19-px30"/>
+</manifest>
diff --git a/px30_linux/px30_linux_release_v1.6.0_20210930.xml b/px30_linux/px30_linux_release_v1.6.0_20210930.xml
new file mode 100644
index 0000000..1b3c972
--- /dev/null
+++ b/px30_linux/px30_linux_release_v1.6.0_20210930.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+  <remote fetch="ssh://git@www.rockchip.com.cn/linux/" name="rk"/>
+
+  <default remote="rk" sync-j="4"/>
+
+  <include name="include/yocto.xml" />
+  <include name="include/px30_doc.xml" />
+
+  <project dest-branch="develop-next" name="android/rk/platform/system/rk_tee_user" path="external/security/rk_tee_user" revision="a566557d5f695f79ce0a5adb31749d1cc1d9052d" upstream="develop-next"/>
+  <project dest-branch="next-dev" name="android/rk/u-boot" path="u-boot" revision="653a52cce3c77b2447580bed61a81b74045885c8" upstream="next-dev"/>
+  <project dest-branch="master" name="linux/app-new/qfm" path="app/qfm" revision="7e94be4d1ce41e395909da8b963ad46c65ca285f" upstream="master"/>
+  <project dest-branch="develop" name="linux/app/QLauncher" path="app/QLauncher" revision="a17ceb273aaa6f5c9aaf9f570d4ee56e28135c9d" upstream="develop"/>
+  <project dest-branch="master" name="linux/app/aiserver" path="app/aiserver" revision="bb655ebcbf57fd044bb0f36e020bed32d3c9657c" upstream="master"/>
+  <project dest-branch="master" name="linux/app/multivideoplayer" path="app/multivideoplayer" revision="5d566e0b2ab416c251b54d59d6237e7164c7e270" upstream="master"/>
+  <project dest-branch="master" name="linux/app/qcamera" path="app/qcamera" revision="1cf0d51ba5448151cf93cd4446a153de245274c1" upstream="master"/>
+  <project dest-branch="master" name="linux/app/qplayer" path="app/qplayer" revision="0121646c9fe2335eef9a963071d07b797a17487e" upstream="master"/>
+  <project dest-branch="develop" name="linux/app/settings" path="app/qsetting" revision="7719da2d42787bac1a6fe075f2ddf6157cd5d678" upstream="develop"/>
+  <project dest-branch="master" name="linux/bsp/external/bluetooth_bsa" path="external/bluetooth_bsa" revision="51b1afeefd0984dc1965379513a2931e85d281fa" upstream="master"/>
+  <project dest-branch="master" name="linux/bsp/external/broadcom_bsa" path="external/broadcom_bsa" revision="46234ce7a904794754bba79cb7c9f26d39605311" upstream="master"/>
+  <project dest-branch="rockchip/2018.02-rc3" name="linux/buildroot" path="buildroot" revision="00b5f43bea14d91c4651e4d44ed7d9ee9000b4fd" upstream="rockchip/2018.02-rc3">
+    <linkfile dest="Makefile" src="build/Makefile"/>
+    <linkfile dest="envsetup.sh" src="build/envsetup.sh"/>
+  </project>
+  <project dest-branch="master" name="linux/debian" path="debian" revision="master" clone-depth="1"/>
+  <project dest-branch="master" name="linux/device/rockchip" path="device/rockchip" revision="a79ed20df05f3b77abbcc395c1ee63f4774ae520" upstream="master">
+    <linkfile dest="mkfirmware.sh" src="common/mkfirmware.sh"/>
+    <linkfile dest="build.sh" src="common/build.sh"/>
+    <linkfile dest="rkflash.sh" src="common/rkflash.sh"/>
+    <linkfile dest="device/rockchip/.target_product" src="px30"/>
+  </project>
+  <project dest-branch="master" name="linux/external/alsa-config" path="external/alsa-config" revision="1b88e694695ef2edfc5bc320a2f1b0935ca76a29" upstream="master"/>
+  <project dest-branch="master" name="linux/external/app" path="external/app" revision="3a06ebb791eb8bc6d2b41876f895d121be987f41" upstream="master"/>
+  <project dest-branch="master" name="linux/external/avb" path="external/avb" revision="64b5ea0130d7440084796f6a23d7cd91fac988b8" upstream="master"/>
+  <project dest-branch="master" name="linux/external/bluez-alsa" path="external/bluez-alsa" revision="e383251a22fef7213b7e5a804e4c7a7ca621c80d" upstream="master"/>
+  <project dest-branch="master" name="linux/external/camera_engine_rkisp" path="external/camera_engine_rkisp" revision="fafcd69874d20a7737425cc16a70619b220f8a2e" upstream="master"/>
+  <project dest-branch="master" name="linux/external/chromium" path="external/chromium" revision="bba90aee6a986fca85e8cf79c2917ebf5a2b6e17" upstream="master"/>
+  <project dest-branch="master" name="linux/external/common_algorithm" path="external/common_algorithm" revision="c0e48be28b4f1660bcbd7bb521de67662461d0cc" upstream="master"/>
+  <project dest-branch="master" name="linux/external/deviceio_release" path="external/deviceio_release" revision="187439b6c9ed867c5a28d8b39cb2ecf19ba9dae6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/eq_drc_process" path="external/eq_drc_process" revision="6fe472aa76ed71922742863c8f94222dab3dbf3c" upstream="master"/>
+  <project dest-branch="master" name="linux/external/libglCompositor" path="external/libglCompositor" revision="5dcd40eb0d8a44ae7eccd4961aea6b01c0f78180" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minigui" path="external/minigui" revision="56dfcf3f4d2978cabe7684ca64073ebdfaae73b6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minigui_desktop" path="external/minigui_desktop" revision="9fa64dabb6bae25c07c2fc6ed40de6123f71f493" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minilogger" path="external/minilogger" revision="5f0fa4698d5305d8653c2352bfcf1d9aa57064a4" upstream="master"/>
+  <project dest-branch="master" name="linux/external/pcba_adb_test" path="external/pcba_adb_test" revision="0a1ca61f27007e8374d21f3af167ee5e02923f19" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rk_pcba_test" path="external/rk_pcba_test" revision="36e07775f017df15a8f20e62f52cb59e1ed3ae10" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkscript" path="external/rkscript" revision="b5c838e25eb564c1fa8e4df6874d32b6dcd8725f" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rktoolkit" path="external/rktoolkit" revision="77fb41f99185a6f9dc2c9c69e099f417d8ae905d" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkupdate" path="external/rkupdate" revision="1e014c0295f960a23b5b351c0bb3e1c6903d0bf6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkwifibt" path="external/rkwifibt" revision="2242bd1270c09d0437eff2d4aee03734b283d52f" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rtc_demo" path="external/rtc_demo" revision="01ea9377beae66a544191ff5dbd920f19ba4614c" upstream="master"/>
+  <project dest-branch="master" name="linux/external/softapDemo" path="external/softapDemo" revision="4c7d1bd3d28df276d263f49324b022b44b3a1c85" upstream="master"/>
+  <project dest-branch="master" name="linux/external/tensorflow" path="external/tensorflow" revision="e1877bb157a775d76ec8c0b68467aef6d053bbb2" upstream="master"/>
+  <project dest-branch="master" name="linux/external/uac_app" path="external/uac_app" revision="ea59dca532288686841ad6ba64b0adf68c655bd8" upstream="master"/>
+  <project dest-branch="master" name="linux/external/update_engine" path="external/update_engine" revision="ef212877ada6fe629f52485113b35a81ab31009b" upstream="master"/>
+  <project dest-branch="master" name="linux/external/wifiAutoSetup" path="external/wifiAutoSetup" revision="872e84394896e12989c1745f4af536b567d02de7" upstream="master"/>
+  <project dest-branch="master" name="linux/gstreamer-rockchip" path="external/gstreamer-rockchip" revision="955c62a3d2078b6e9a815f711452377ef25a9b51" upstream="master"/>
+  <project dest-branch="master" name="linux/libmali" path="external/libmali" revision="ec70b4f9112352fdb9e6848146dc8bbe13176727" upstream="master"/>
+  <project dest-branch="im2d" name="linux/linux-rga" path="external/linux-rga" revision="659adb09e544e29e04408134d59045819e810c06" upstream="im2d"/>
+  <project dest-branch="develop" name="linux/recovery" path="external/recovery" revision="6375a892286a7f0ded962921a0f0abf92e295ce8" upstream="develop"/>
+  <project dest-branch="master" name="linux/rockit" path="external/rockit" revision="1d00423a36b1edd15e264aa3242fa4c869f80dc0" upstream="master"/>
+  <project dest-branch="master" name="linux/security/bin" path="external/security/bin" revision="0d2fc6056541122e8525baf20afa402658e05a5f" upstream="master"/>
+  <project dest-branch="master" name="linux/tools" path="tools" revision="6a350ed8622d05017549934f159708aa1bba2161" upstream="master">
+    <linkfile dest="tools/windows/RKDevTool/RKDevTool_Release/config.cfg" src="windows/RKDevTool/RKDevTool_Release/px30-config.cfg"/>
+    <linkfile dest="tools/windows/RKDevTool/rockdev/package-file" src="windows/RKDevTool/rockdev/px30-package-file"/>
+    <linkfile dest="tools/windows/RKDevTool/rockdev/mkupdate.bat" src="windows/RKDevTool/rockdev/px30-mkupdate.bat"/>
+    <linkfile dest="tools/linux/Linux_Pack_Firmware/rockdev/mkupdate.sh" src="linux/Linux_Pack_Firmware/rockdev/px30-mkupdate.sh"/>
+    <linkfile dest="tools/linux/Linux_Pack_Firmware/rockdev/package-file" src="linux/Linux_Pack_Firmware/rockdev/px30-package-file"/>
+  </project>
+  <project dest-branch="stable-4.4-px30" name="rk/kernel" path="kernel" revision="22bc8db76bb65145e5fc99198cd310aff7e9c7ef" upstream="stable-4.4-px30"/>
+  <project dest-branch="develop" name="rk/mpp" path="external/mpp" revision="31814aea59947cb2b5347b8fa1f2dabfee6fc6c9" upstream="develop"/>
+  <project dest-branch="master" name="rk/prebuilts/gcc-buildroot-9.3.0-2020.03-x86_64_aarch64-rockchip-linux-gnu" path="prebuilts/gcc/linux-x86/aarch64/gcc-buildroot-9.3.0-2020.03-x86_64_aarch64-rockchip-linux-gnu" revision="2edfa6dde1f73c5b3c6de980e3450443e35c0a0f" upstream="master"/>
+  <project dest-branch="master" name="rk/prebuilts/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu" path="prebuilts/gcc/linux-x86/aarch64/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu" revision="f96f76d6be89a6e28d4dac1f233f9aca9921f69b" upstream="master"/>
+  <project dest-branch="master" name="rk/prebuilts/gcc-linaro-6.3.1-2017.05-x86_64_arm-linux-gnueabihf" path="prebuilts/gcc/linux-x86/arm/gcc-linaro-6.3.1-2017.05-x86_64_arm-linux-gnueabihf" revision="dd4df7dff4f1df65d78939a958b760a79e3650a1" upstream="master"/>
+  <project dest-branch="master" name="rk/rkbin" path="rkbin" revision="6d777e363923038b8df4b04d2661ac9c41804c67" upstream="master"/>
+</manifest>
diff --git a/px30_linux4.19_release.xml b/px30_linux4.19_release.xml
index 952bb7c..fcbaca5 120000
--- a/px30_linux4.19_release.xml
+++ b/px30_linux4.19_release.xml
@@ -1 +1 @@
-px30_linux/px30_linux4.19_release_v1.0.0_20210520.xml
\ No newline at end of file
+px30_linux/px30_linux4.19_release_v1.1.0_20210930.xml
\ No newline at end of file
diff --git a/px30_linux_release.xml b/px30_linux_release.xml
index 305b036..51cec17 120000
--- a/px30_linux_release.xml
+++ b/px30_linux_release.xml
@@ -1 +1 @@
-px30_linux/px30_linux_release_v1.5.0_20210520.xml
\ No newline at end of file
+px30_linux/px30_linux_release_v1.6.0_20210930.xml
\ No newline at end of file
diff --git a/rk3288_linux/rk3288_linux4.19_release_v1.1.0_20210930.xml b/rk3288_linux/rk3288_linux4.19_release_v1.1.0_20210930.xml
new file mode 100644
index 0000000..17e55a5
--- /dev/null
+++ b/rk3288_linux/rk3288_linux4.19_release_v1.1.0_20210930.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+
+  <include name="rk3288_linux_release.xml" />
+
+  <remove-project remote="rk"  dest-branch="stable-4.4-rk3288" name="rk/kernel" path="kernel" revision="22bc8db76bb65145e5fc99198cd310aff7e9c7ef" upstream="stable-4.4-rk3288"/>
+
+  <project dest-branch="stable-4.19-rk3288" name="rk/kernel" path="kernel" revision="efd472c3cd95e9a438ab8fda3264595cb6c3e9ca" upstream="stable-4.19-rk3288"/>
+</manifest>
diff --git a/rk3288_linux/rk3288_linux_release_v2.5.0_20210930.xml b/rk3288_linux/rk3288_linux_release_v2.5.0_20210930.xml
new file mode 100644
index 0000000..db2441c
--- /dev/null
+++ b/rk3288_linux/rk3288_linux_release_v2.5.0_20210930.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+  <remote fetch="ssh://git@www.rockchip.com.cn/linux/" name="rk"/>
+
+  <default remote="rk" sync-j="4"/>
+
+  <include name="include/yocto.xml" />
+  <include name="include/rk3288_doc.xml" />
+
+  <project dest-branch="develop-next" name="android/rk/platform/system/rk_tee_user" path="external/security/rk_tee_user" revision="a566557d5f695f79ce0a5adb31749d1cc1d9052d" upstream="develop-next"/>
+  <project dest-branch="next-dev" name="android/rk/u-boot" path="u-boot" revision="653a52cce3c77b2447580bed61a81b74045885c8" upstream="next-dev"/>
+  <project dest-branch="master" name="linux/app-new/qfm" path="app/qfm" revision="7e94be4d1ce41e395909da8b963ad46c65ca285f" upstream="master"/>
+  <project dest-branch="develop" name="linux/app/QLauncher" path="app/QLauncher" revision="a17ceb273aaa6f5c9aaf9f570d4ee56e28135c9d" upstream="develop"/>
+  <project dest-branch="master" name="linux/app/aiserver" path="app/aiserver" revision="bb655ebcbf57fd044bb0f36e020bed32d3c9657c" upstream="master"/>
+  <project dest-branch="master" name="linux/app/multivideoplayer" path="app/multivideoplayer" revision="5d566e0b2ab416c251b54d59d6237e7164c7e270" upstream="master"/>
+  <project dest-branch="master" name="linux/app/qcamera" path="app/qcamera" revision="1cf0d51ba5448151cf93cd4446a153de245274c1" upstream="master"/>
+  <project dest-branch="master" name="linux/app/qplayer" path="app/qplayer" revision="0121646c9fe2335eef9a963071d07b797a17487e" upstream="master"/>
+  <project dest-branch="develop" name="linux/app/settings" path="app/qsetting" revision="7719da2d42787bac1a6fe075f2ddf6157cd5d678" upstream="develop"/>
+  <project dest-branch="master" name="linux/bsp/external/bluetooth_bsa" path="external/bluetooth_bsa" revision="51b1afeefd0984dc1965379513a2931e85d281fa" upstream="master"/>
+  <project dest-branch="master" name="linux/bsp/external/broadcom_bsa" path="external/broadcom_bsa" revision="46234ce7a904794754bba79cb7c9f26d39605311" upstream="master"/>
+  <project dest-branch="rockchip/2018.02-rc3" name="linux/buildroot" path="buildroot" revision="00b5f43bea14d91c4651e4d44ed7d9ee9000b4fd" upstream="rockchip/2018.02-rc3">
+    <linkfile dest="Makefile" src="build/Makefile"/>
+    <linkfile dest="envsetup.sh" src="build/envsetup.sh"/>
+  </project>
+  <project dest-branch="master" name="linux/debian" path="debian" revision="master" clone-depth="1"/>
+  <project dest-branch="master" name="linux/device/rockchip" path="device/rockchip" revision="a79ed20df05f3b77abbcc395c1ee63f4774ae520" upstream="master">
+    <linkfile dest="mkfirmware.sh" src="common/mkfirmware.sh"/>
+    <linkfile dest="build.sh" src="common/build.sh"/>
+    <linkfile dest="rkflash.sh" src="common/rkflash.sh"/>
+    <linkfile dest="device/rockchip/.target_product" src="rk3288"/>
+  </project>
+  <project dest-branch="master" name="linux/external/alsa-config" path="external/alsa-config" revision="1b88e694695ef2edfc5bc320a2f1b0935ca76a29" upstream="master"/>
+  <project dest-branch="master" name="linux/external/app" path="external/app" revision="3a06ebb791eb8bc6d2b41876f895d121be987f41" upstream="master"/>
+  <project dest-branch="master" name="linux/external/avb" path="external/avb" revision="64b5ea0130d7440084796f6a23d7cd91fac988b8" upstream="master"/>
+  <project dest-branch="master" name="linux/external/bluez-alsa" path="external/bluez-alsa" revision="e383251a22fef7213b7e5a804e4c7a7ca621c80d" upstream="master"/>
+  <project dest-branch="master" name="linux/external/camera_engine_rkisp" path="external/camera_engine_rkisp" revision="fafcd69874d20a7737425cc16a70619b220f8a2e" upstream="master"/>
+  <project dest-branch="master" name="linux/external/chromium" path="external/chromium" revision="bba90aee6a986fca85e8cf79c2917ebf5a2b6e17" upstream="master"/>
+  <project dest-branch="master" name="linux/external/common_algorithm" path="external/common_algorithm" revision="c0e48be28b4f1660bcbd7bb521de67662461d0cc" upstream="master"/>
+  <project dest-branch="master" name="linux/external/deviceio_release" path="external/deviceio_release" revision="187439b6c9ed867c5a28d8b39cb2ecf19ba9dae6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/eq_drc_process" path="external/eq_drc_process" revision="6fe472aa76ed71922742863c8f94222dab3dbf3c" upstream="master"/>
+  <project dest-branch="master" name="linux/external/libglCompositor" path="external/libglCompositor" revision="5dcd40eb0d8a44ae7eccd4961aea6b01c0f78180" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minigui" path="external/minigui" revision="56dfcf3f4d2978cabe7684ca64073ebdfaae73b6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minigui_desktop" path="external/minigui_desktop" revision="9fa64dabb6bae25c07c2fc6ed40de6123f71f493" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minilogger" path="external/minilogger" revision="5f0fa4698d5305d8653c2352bfcf1d9aa57064a4" upstream="master"/>
+  <project dest-branch="master" name="linux/external/pcba_adb_test" path="external/pcba_adb_test" revision="0a1ca61f27007e8374d21f3af167ee5e02923f19" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rk_pcba_test" path="external/rk_pcba_test" revision="36e07775f017df15a8f20e62f52cb59e1ed3ae10" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkscript" path="external/rkscript" revision="b5c838e25eb564c1fa8e4df6874d32b6dcd8725f" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rktoolkit" path="external/rktoolkit" revision="77fb41f99185a6f9dc2c9c69e099f417d8ae905d" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkupdate" path="external/rkupdate" revision="1e014c0295f960a23b5b351c0bb3e1c6903d0bf6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkwifibt" path="external/rkwifibt" revision="2242bd1270c09d0437eff2d4aee03734b283d52f" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rtc_demo" path="external/rtc_demo" revision="01ea9377beae66a544191ff5dbd920f19ba4614c" upstream="master"/>
+  <project dest-branch="master" name="linux/external/softapDemo" path="external/softapDemo" revision="4c7d1bd3d28df276d263f49324b022b44b3a1c85" upstream="master"/>
+  <project dest-branch="master" name="linux/external/tensorflow" path="external/tensorflow" revision="e1877bb157a775d76ec8c0b68467aef6d053bbb2" upstream="master"/>
+  <project dest-branch="master" name="linux/external/uac_app" path="external/uac_app" revision="ea59dca532288686841ad6ba64b0adf68c655bd8" upstream="master"/>
+  <project dest-branch="master" name="linux/external/update_engine" path="external/update_engine" revision="ef212877ada6fe629f52485113b35a81ab31009b" upstream="master"/>
+  <project dest-branch="master" name="linux/external/wifiAutoSetup" path="external/wifiAutoSetup" revision="872e84394896e12989c1745f4af536b567d02de7" upstream="master"/>
+  <project dest-branch="master" name="linux/gstreamer-rockchip" path="external/gstreamer-rockchip" revision="955c62a3d2078b6e9a815f711452377ef25a9b51" upstream="master"/>
+  <project dest-branch="master" name="linux/libmali" path="external/libmali" revision="ec70b4f9112352fdb9e6848146dc8bbe13176727" upstream="master"/>
+  <project dest-branch="im2d" name="linux/linux-rga" path="external/linux-rga" revision="659adb09e544e29e04408134d59045819e810c06" upstream="im2d"/>
+  <project dest-branch="develop" name="linux/recovery" path="external/recovery" revision="6375a892286a7f0ded962921a0f0abf92e295ce8" upstream="develop"/>
+  <project dest-branch="master" name="linux/rockit" path="external/rockit" revision="1d00423a36b1edd15e264aa3242fa4c869f80dc0" upstream="master"/>
+  <project dest-branch="master" name="linux/security/bin" path="external/security/bin" revision="0d2fc6056541122e8525baf20afa402658e05a5f" upstream="master"/>
+  <project dest-branch="master" name="linux/tools" path="tools" revision="6a350ed8622d05017549934f159708aa1bba2161" upstream="master">
+    <linkfile dest="tools/windows/RKDevTool/RKDevTool_Release/config.cfg" src="windows/RKDevTool/RKDevTool_Release/rk3288-config.cfg"/>
+    <linkfile dest="tools/windows/RKDevTool/rockdev/package-file" src="windows/RKDevTool/rockdev/rk3288-package-file"/>
+    <linkfile dest="tools/windows/RKDevTool/rockdev/mkupdate.bat" src="windows/RKDevTool/rockdev/rk3288-mkupdate.bat"/>
+    <linkfile dest="tools/linux/Linux_Pack_Firmware/rockdev/mkupdate.sh" src="linux/Linux_Pack_Firmware/rockdev/rk3288-mkupdate.sh"/>
+    <linkfile dest="tools/linux/Linux_Pack_Firmware/rockdev/package-file" src="linux/Linux_Pack_Firmware/rockdev/rk3288-package-file"/>
+  </project>
+  <project dest-branch="stable-4.4-rk3288" name="rk/kernel" path="kernel" revision="22bc8db76bb65145e5fc99198cd310aff7e9c7ef" upstream="stable-4.4-rk3288"/>
+  <project dest-branch="develop" name="rk/mpp" path="external/mpp" revision="31814aea59947cb2b5347b8fa1f2dabfee6fc6c9" upstream="develop"/>
+  <project dest-branch="master" name="rk/prebuilts/gcc-linaro-6.3.1-2017.05-x86_64_arm-linux-gnueabihf" path="prebuilts/gcc/linux-x86/arm/gcc-linaro-6.3.1-2017.05-x86_64_arm-linux-gnueabihf" revision="aaf9a4407686d84b085bf8feda450c5d63c3aa5e" upstream="master"/>
+  <project dest-branch="master" name="rk/rkbin" path="rkbin" revision="6d777e363923038b8df4b04d2661ac9c41804c67" upstream="master"/>
+</manifest>
diff --git a/rk3288_linux4.19_release.xml b/rk3288_linux4.19_release.xml
index 333874f..de41f5a 120000
--- a/rk3288_linux4.19_release.xml
+++ b/rk3288_linux4.19_release.xml
@@ -1 +1 @@
-rk3288_linux/rk3288_linux4.19_release_v1.0.0_20210520.xml
\ No newline at end of file
+rk3288_linux/rk3288_linux4.19_release_v1.1.0_20210930.xml
\ No newline at end of file
diff --git a/rk3288_linux_release.xml b/rk3288_linux_release.xml
index 98eef95..05c1bf7 120000
--- a/rk3288_linux_release.xml
+++ b/rk3288_linux_release.xml
@@ -1 +1 @@
-rk3288_linux/rk3288_linux_release_v2.4.0_20210520.xml
\ No newline at end of file
+rk3288_linux/rk3288_linux_release_v2.5.0_20210930.xml
\ No newline at end of file
diff --git a/rk3326_linux/rk3326_linux4.19_release_v1.1.0_20210930.xml b/rk3326_linux/rk3326_linux4.19_release_v1.1.0_20210930.xml
new file mode 100644
index 0000000..57c13c5
--- /dev/null
+++ b/rk3326_linux/rk3326_linux4.19_release_v1.1.0_20210930.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+
+  <include name="rk3326_linux_release.xml" />
+
+  <remove-project remote="rk"  dest-branch="stable-4.4-rk3326" name="rk/kernel" path="kernel" revision="22bc8db76bb65145e5fc99198cd310aff7e9c7ef" upstream="stable-4.4-rk3326"/>
+
+  <project dest-branch="stable-4.19-rk3326" name="rk/kernel" path="kernel" revision="efd472c3cd95e9a438ab8fda3264595cb6c3e9ca" upstream="stable-4.19-rk3326"/>
+</manifest>
diff --git a/rk3326_linux/rk3326_linux_release_v1.6.0_20210930.xml b/rk3326_linux/rk3326_linux_release_v1.6.0_20210930.xml
new file mode 100644
index 0000000..1b691d8
--- /dev/null
+++ b/rk3326_linux/rk3326_linux_release_v1.6.0_20210930.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+  <remote fetch="ssh://git@www.rockchip.com.cn/linux/" name="rk"/>
+
+  <default remote="rk" sync-j="4"/>
+
+  <include name="include/yocto.xml" />
+  <include name="include/rk3326_doc.xml" />
+
+  <project dest-branch="develop-next" name="android/rk/platform/system/rk_tee_user" path="external/security/rk_tee_user" revision="a566557d5f695f79ce0a5adb31749d1cc1d9052d" upstream="develop-next"/>
+  <project dest-branch="next-dev" name="android/rk/u-boot" path="u-boot" revision="653a52cce3c77b2447580bed61a81b74045885c8" upstream="next-dev"/>
+  <project dest-branch="master" name="linux/app-new/qfm" path="app/qfm" revision="7e94be4d1ce41e395909da8b963ad46c65ca285f" upstream="master"/>
+  <project dest-branch="develop" name="linux/app/QLauncher" path="app/QLauncher" revision="a17ceb273aaa6f5c9aaf9f570d4ee56e28135c9d" upstream="develop"/>
+  <project dest-branch="master" name="linux/app/aiserver" path="app/aiserver" revision="bb655ebcbf57fd044bb0f36e020bed32d3c9657c" upstream="master"/>
+  <project dest-branch="master" name="linux/app/multivideoplayer" path="app/multivideoplayer" revision="5d566e0b2ab416c251b54d59d6237e7164c7e270" upstream="master"/>
+  <project dest-branch="master" name="linux/app/qcamera" path="app/qcamera" revision="1cf0d51ba5448151cf93cd4446a153de245274c1" upstream="master"/>
+  <project dest-branch="master" name="linux/app/qplayer" path="app/qplayer" revision="0121646c9fe2335eef9a963071d07b797a17487e" upstream="master"/>
+  <project dest-branch="develop" name="linux/app/settings" path="app/qsetting" revision="7719da2d42787bac1a6fe075f2ddf6157cd5d678" upstream="develop"/>
+  <project dest-branch="master" name="linux/bsp/external/bluetooth_bsa" path="external/bluetooth_bsa" revision="51b1afeefd0984dc1965379513a2931e85d281fa" upstream="master"/>
+  <project dest-branch="master" name="linux/bsp/external/broadcom_bsa" path="external/broadcom_bsa" revision="46234ce7a904794754bba79cb7c9f26d39605311" upstream="master"/>
+  <project dest-branch="rockchip/2018.02-rc3" name="linux/buildroot" path="buildroot" revision="00b5f43bea14d91c4651e4d44ed7d9ee9000b4fd" upstream="rockchip/2018.02-rc3">
+    <linkfile dest="Makefile" src="build/Makefile"/>
+    <linkfile dest="envsetup.sh" src="build/envsetup.sh"/>
+  </project>
+  <project dest-branch="master" name="linux/debian" path="debian" revision="master" clone-depth="1"/>
+  <project dest-branch="master" name="linux/device/rockchip" path="device/rockchip" revision="a79ed20df05f3b77abbcc395c1ee63f4774ae520" upstream="master">
+    <linkfile dest="mkfirmware.sh" src="common/mkfirmware.sh"/>
+    <linkfile dest="build.sh" src="common/build.sh"/>
+    <linkfile dest="rkflash.sh" src="common/rkflash.sh"/>
+    <linkfile dest="device/rockchip/.target_product" src="rk3326"/>
+  </project>
+  <project dest-branch="master" name="linux/external/alsa-config" path="external/alsa-config" revision="1b88e694695ef2edfc5bc320a2f1b0935ca76a29" upstream="master"/>
+  <project dest-branch="master" name="linux/external/app" path="external/app" revision="3a06ebb791eb8bc6d2b41876f895d121be987f41" upstream="master"/>
+  <project dest-branch="master" name="linux/external/avb" path="external/avb" revision="64b5ea0130d7440084796f6a23d7cd91fac988b8" upstream="master"/>
+  <project dest-branch="master" name="linux/external/bluez-alsa" path="external/bluez-alsa" revision="e383251a22fef7213b7e5a804e4c7a7ca621c80d" upstream="master"/>
+  <project dest-branch="master" name="linux/external/camera_engine_rkisp" path="external/camera_engine_rkisp" revision="fafcd69874d20a7737425cc16a70619b220f8a2e" upstream="master"/>
+  <project dest-branch="master" name="linux/external/chromium" path="external/chromium" revision="bba90aee6a986fca85e8cf79c2917ebf5a2b6e17" upstream="master"/>
+  <project dest-branch="master" name="linux/external/common_algorithm" path="external/common_algorithm" revision="c0e48be28b4f1660bcbd7bb521de67662461d0cc" upstream="master"/>
+  <project dest-branch="master" name="linux/external/deviceio_release" path="external/deviceio_release" revision="187439b6c9ed867c5a28d8b39cb2ecf19ba9dae6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/eq_drc_process" path="external/eq_drc_process" revision="6fe472aa76ed71922742863c8f94222dab3dbf3c" upstream="master"/>
+  <project dest-branch="master" name="linux/external/libglCompositor" path="external/libglCompositor" revision="5dcd40eb0d8a44ae7eccd4961aea6b01c0f78180" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minigui" path="external/minigui" revision="56dfcf3f4d2978cabe7684ca64073ebdfaae73b6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minigui_desktop" path="external/minigui_desktop" revision="9fa64dabb6bae25c07c2fc6ed40de6123f71f493" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minilogger" path="external/minilogger" revision="5f0fa4698d5305d8653c2352bfcf1d9aa57064a4" upstream="master"/>
+  <project dest-branch="master" name="linux/external/pcba_adb_test" path="external/pcba_adb_test" revision="0a1ca61f27007e8374d21f3af167ee5e02923f19" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rk_pcba_test" path="external/rk_pcba_test" revision="36e07775f017df15a8f20e62f52cb59e1ed3ae10" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkscript" path="external/rkscript" revision="b5c838e25eb564c1fa8e4df6874d32b6dcd8725f" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rktoolkit" path="external/rktoolkit" revision="77fb41f99185a6f9dc2c9c69e099f417d8ae905d" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkupdate" path="external/rkupdate" revision="1e014c0295f960a23b5b351c0bb3e1c6903d0bf6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkwifibt" path="external/rkwifibt" revision="2242bd1270c09d0437eff2d4aee03734b283d52f" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rtc_demo" path="external/rtc_demo" revision="01ea9377beae66a544191ff5dbd920f19ba4614c" upstream="master"/>
+  <project dest-branch="master" name="linux/external/softapDemo" path="external/softapDemo" revision="4c7d1bd3d28df276d263f49324b022b44b3a1c85" upstream="master"/>
+  <project dest-branch="master" name="linux/external/tensorflow" path="external/tensorflow" revision="e1877bb157a775d76ec8c0b68467aef6d053bbb2" upstream="master"/>
+  <project dest-branch="master" name="linux/external/uac_app" path="external/uac_app" revision="ea59dca532288686841ad6ba64b0adf68c655bd8" upstream="master"/>
+  <project dest-branch="master" name="linux/external/update_engine" path="external/update_engine" revision="ef212877ada6fe629f52485113b35a81ab31009b" upstream="master"/>
+  <project dest-branch="master" name="linux/external/wifiAutoSetup" path="external/wifiAutoSetup" revision="872e84394896e12989c1745f4af536b567d02de7" upstream="master"/>
+  <project dest-branch="master" name="linux/gstreamer-rockchip" path="external/gstreamer-rockchip" revision="955c62a3d2078b6e9a815f711452377ef25a9b51" upstream="master"/>
+  <project dest-branch="master" name="linux/libmali" path="external/libmali" revision="ec70b4f9112352fdb9e6848146dc8bbe13176727" upstream="master"/>
+  <project dest-branch="im2d" name="linux/linux-rga" path="external/linux-rga" revision="659adb09e544e29e04408134d59045819e810c06" upstream="im2d"/>
+  <project dest-branch="develop" name="linux/recovery" path="external/recovery" revision="6375a892286a7f0ded962921a0f0abf92e295ce8" upstream="develop"/>
+  <project dest-branch="master" name="linux/rockit" path="external/rockit" revision="1d00423a36b1edd15e264aa3242fa4c869f80dc0" upstream="master"/>
+  <project dest-branch="master" name="linux/security/bin" path="external/security/bin" revision="0d2fc6056541122e8525baf20afa402658e05a5f" upstream="master"/>
+  <project dest-branch="master" name="linux/tools" path="tools" revision="6a350ed8622d05017549934f159708aa1bba2161" upstream="master">
+    <linkfile dest="tools/windows/RKDevTool/RKDevTool_Release/config.cfg" src="windows/RKDevTool/RKDevTool_Release/rk3326-config.cfg"/>
+    <linkfile dest="tools/windows/RKDevTool/rockdev/package-file" src="windows/RKDevTool/rockdev/rk3326-package-file"/>
+    <linkfile dest="tools/windows/RKDevTool/rockdev/mkupdate.bat" src="windows/RKDevTool/rockdev/rk3326-mkupdate.bat"/>
+    <linkfile dest="tools/linux/Linux_Pack_Firmware/rockdev/mkupdate.sh" src="linux/Linux_Pack_Firmware/rockdev/rk3326-mkupdate.sh"/>
+    <linkfile dest="tools/linux/Linux_Pack_Firmware/rockdev/package-file" src="linux/Linux_Pack_Firmware/rockdev/rk3326-package-file"/>
+  </project>
+  <project dest-branch="stable-4.4-rk3326" name="rk/kernel" path="kernel" revision="22bc8db76bb65145e5fc99198cd310aff7e9c7ef" upstream="stable-4.4-rk3326"/>
+  <project dest-branch="develop" name="rk/mpp" path="external/mpp" revision="31814aea59947cb2b5347b8fa1f2dabfee6fc6c9" upstream="develop"/>
+  <project dest-branch="master" name="rk/prebuilts/gcc-buildroot-9.3.0-2020.03-x86_64_aarch64-rockchip-linux-gnu" path="prebuilts/gcc/linux-x86/aarch64/gcc-buildroot-9.3.0-2020.03-x86_64_aarch64-rockchip-linux-gnu" revision="2edfa6dde1f73c5b3c6de980e3450443e35c0a0f" upstream="master"/>
+  <project dest-branch="master" name="rk/prebuilts/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu" path="prebuilts/gcc/linux-x86/aarch64/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu" revision="f96f76d6be89a6e28d4dac1f233f9aca9921f69b" upstream="master"/>
+  <project dest-branch="master" name="rk/prebuilts/gcc-linaro-6.3.1-2017.05-x86_64_arm-linux-gnueabihf" path="prebuilts/gcc/linux-x86/arm/gcc-linaro-6.3.1-2017.05-x86_64_arm-linux-gnueabihf" revision="dd4df7dff4f1df65d78939a958b760a79e3650a1" upstream="master"/>
+  <project dest-branch="master" name="rk/rkbin" path="rkbin" revision="6d777e363923038b8df4b04d2661ac9c41804c67" upstream="master"/>
+</manifest>
diff --git a/rk3326_linux4.19_release.xml b/rk3326_linux4.19_release.xml
index 4fbf7ac..07d3599 120000
--- a/rk3326_linux4.19_release.xml
+++ b/rk3326_linux4.19_release.xml
@@ -1 +1 @@
-rk3326_linux/rk3326_linux4.19_release_v1.0.0_20210520.xml
\ No newline at end of file
+rk3326_linux/rk3326_linux4.19_release_v1.1.0_20210930.xml
\ No newline at end of file
diff --git a/rk3326_linux_release.xml b/rk3326_linux_release.xml
index e02b993..d46a9a3 120000
--- a/rk3326_linux_release.xml
+++ b/rk3326_linux_release.xml
@@ -1 +1 @@
-rk3326_linux/rk3326_linux_release_v1.5.0_20210520.xml
\ No newline at end of file
+rk3326_linux/rk3326_linux_release_v1.6.0_20210930.xml
\ No newline at end of file
diff --git a/rk3358_linux/rk3358_linux_release_v1.0.0_20210930.xml b/rk3358_linux/rk3358_linux_release_v1.0.0_20210930.xml
index 960228c..74670a4 100755
--- a/rk3358_linux/rk3358_linux_release_v1.0.0_20210930.xml
+++ b/rk3358_linux/rk3358_linux_release_v1.0.0_20210930.xml
@@ -21,7 +21,7 @@
     <linkfile dest="Makefile" src="build/Makefile"/>
     <linkfile dest="envsetup.sh" src="build/envsetup.sh"/>
   </project>
-  <project dest-branch="master" name="linux/device/rockchip" path="device/rockchip" revision="8dede35ab89c8a8a3b5f53ad534127c1915b6144" upstream="master">
+  <project dest-branch="master" name="linux/device/rockchip" path="device/rockchip" revision="a79ed20df05f3b77abbcc395c1ee63f4774ae520" upstream="master">
     <linkfile dest="mkfirmware.sh" src="common/mkfirmware.sh"/>
     <linkfile dest="build.sh" src="common/build.sh"/>
     <linkfile dest="rkflash.sh" src="common/rkflash.sh"/>
@@ -41,7 +41,7 @@
   <project dest-branch="master" name="linux/external/rkscript" path="external/rkscript" revision="b5c838e25eb564c1fa8e4df6874d32b6dcd8725f" upstream="master"/>
   <project dest-branch="master" name="linux/external/rktoolkit" path="external/rktoolkit" revision="77fb41f99185a6f9dc2c9c69e099f417d8ae905d" upstream="master"/>
   <project dest-branch="master" name="linux/external/rkupdate" path="external/rkupdate" revision="1e014c0295f960a23b5b351c0bb3e1c6903d0bf6" upstream="master"/>
-  <project dest-branch="master" name="linux/external/rkwifibt" path="external/rkwifibt" revision="1778e63fd69054af869bca1caf35bcaf2f7ec97e" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkwifibt" path="external/rkwifibt" revision="2242bd1270c09d0437eff2d4aee03734b283d52f" upstream="master"/>
   <project dest-branch="master" name="linux/external/softapDemo" path="external/softapDemo" revision="4c7d1bd3d28df276d263f49324b022b44b3a1c85" upstream="master"/>
   <project dest-branch="master" name="linux/external/uac_app" path="external/uac_app" revision="ea59dca532288686841ad6ba64b0adf68c655bd8" upstream="master"/>
   <project dest-branch="master" name="linux/external/update_engine" path="external/update_engine" revision="ef212877ada6fe629f52485113b35a81ab31009b" upstream="master"/>
diff --git a/rk3399_linux/rk3399_linux4.19_release_v1.1.0_20210930.xml b/rk3399_linux/rk3399_linux4.19_release_v1.1.0_20210930.xml
new file mode 100644
index 0000000..6eda14b
--- /dev/null
+++ b/rk3399_linux/rk3399_linux4.19_release_v1.1.0_20210930.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+
+  <include name="rk3399_linux_release.xml" />
+
+  <remove-project remote="rk"  dest-branch="stable-4.4-rk3399" name="rk/kernel" path="kernel" revision="22bc8db76bb65145e5fc99198cd310aff7e9c7ef" upstream="stable-4.4-rk3399"/>
+
+  <project dest-branch="stable-4.19-rk3399" name="rk/kernel" path="kernel" revision="efd472c3cd95e9a438ab8fda3264595cb6c3e9ca" upstream="stable-4.19-rk3399"/>
+</manifest>
diff --git a/rk3399_linux/rk3399_linux_release_v2.8.0_20210930.xml b/rk3399_linux/rk3399_linux_release_v2.8.0_20210930.xml
new file mode 100644
index 0000000..96eda99
--- /dev/null
+++ b/rk3399_linux/rk3399_linux_release_v2.8.0_20210930.xml
@@ -0,0 +1,75 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<manifest>
+  <remote fetch="ssh://git@www.rockchip.com.cn/linux/" name="rk"/>
+
+  <default remote="rk" sync-j="4"/>
+
+  <include name="include/yocto.xml" />
+  <include name="include/rk3399_doc.xml" />
+
+  <project dest-branch="develop-next" name="android/rk/platform/system/rk_tee_user" path="external/security/rk_tee_user" revision="a566557d5f695f79ce0a5adb31749d1cc1d9052d" upstream="develop-next"/>
+  <project dest-branch="next-dev" name="android/rk/u-boot" path="u-boot" revision="653a52cce3c77b2447580bed61a81b74045885c8" upstream="next-dev"/>
+  <project dest-branch="master" name="linux/app-new/qfm" path="app/qfm" revision="7e94be4d1ce41e395909da8b963ad46c65ca285f" upstream="master"/>
+  <project dest-branch="develop" name="linux/app/QLauncher" path="app/QLauncher" revision="a17ceb273aaa6f5c9aaf9f570d4ee56e28135c9d" upstream="develop"/>
+  <project dest-branch="master" name="linux/app/aiserver" path="app/aiserver" revision="bb655ebcbf57fd044bb0f36e020bed32d3c9657c" upstream="master"/>
+  <project dest-branch="master" name="linux/app/multivideoplayer" path="app/multivideoplayer" revision="5d566e0b2ab416c251b54d59d6237e7164c7e270" upstream="master"/>
+  <project dest-branch="master" name="linux/app/qcamera" path="app/qcamera" revision="1cf0d51ba5448151cf93cd4446a153de245274c1" upstream="master"/>
+  <project dest-branch="master" name="linux/app/qplayer" path="app/qplayer" revision="0121646c9fe2335eef9a963071d07b797a17487e" upstream="master"/>
+  <project dest-branch="develop" name="linux/app/settings" path="app/qsetting" revision="7719da2d42787bac1a6fe075f2ddf6157cd5d678" upstream="develop"/>
+  <project dest-branch="master" name="linux/bsp/external/bluetooth_bsa" path="external/bluetooth_bsa" revision="51b1afeefd0984dc1965379513a2931e85d281fa" upstream="master"/>
+  <project dest-branch="master" name="linux/bsp/external/broadcom_bsa" path="external/broadcom_bsa" revision="46234ce7a904794754bba79cb7c9f26d39605311" upstream="master"/>
+  <project dest-branch="rockchip/2018.02-rc3" name="linux/buildroot" path="buildroot" revision="00b5f43bea14d91c4651e4d44ed7d9ee9000b4fd" upstream="rockchip/2018.02-rc3">
+    <linkfile dest="Makefile" src="build/Makefile"/>
+    <linkfile dest="envsetup.sh" src="build/envsetup.sh"/>
+  </project>
+  <project dest-branch="master" name="linux/debian" path="debian" revision="master" clone-depth="1"/>
+  <project dest-branch="master" name="linux/device/rockchip" path="device/rockchip" revision="a79ed20df05f3b77abbcc395c1ee63f4774ae520" upstream="master">
+    <linkfile dest="mkfirmware.sh" src="common/mkfirmware.sh"/>
+    <linkfile dest="build.sh" src="common/build.sh"/>
+    <linkfile dest="rkflash.sh" src="common/rkflash.sh"/>
+    <linkfile dest="device/rockchip/.target_product" src="rk3399"/>
+  </project>
+  <project dest-branch="master" name="linux/external/alsa-config" path="external/alsa-config" revision="1b88e694695ef2edfc5bc320a2f1b0935ca76a29" upstream="master"/>
+  <project dest-branch="master" name="linux/external/app" path="external/app" revision="3a06ebb791eb8bc6d2b41876f895d121be987f41" upstream="master"/>
+  <project dest-branch="master" name="linux/external/avb" path="external/avb" revision="64b5ea0130d7440084796f6a23d7cd91fac988b8" upstream="master"/>
+  <project dest-branch="master" name="linux/external/bluez-alsa" path="external/bluez-alsa" revision="e383251a22fef7213b7e5a804e4c7a7ca621c80d" upstream="master"/>
+  <project dest-branch="master" name="linux/external/camera_engine_rkisp" path="external/camera_engine_rkisp" revision="fafcd69874d20a7737425cc16a70619b220f8a2e" upstream="master"/>
+  <project dest-branch="master" name="linux/external/chromium" path="external/chromium" revision="bba90aee6a986fca85e8cf79c2917ebf5a2b6e17" upstream="master"/>
+  <project dest-branch="master" name="linux/external/common_algorithm" path="external/common_algorithm" revision="c0e48be28b4f1660bcbd7bb521de67662461d0cc" upstream="master"/>
+  <project dest-branch="master" name="linux/external/deviceio_release" path="external/deviceio_release" revision="187439b6c9ed867c5a28d8b39cb2ecf19ba9dae6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/eq_drc_process" path="external/eq_drc_process" revision="6fe472aa76ed71922742863c8f94222dab3dbf3c" upstream="master"/>
+  <project dest-branch="master" name="linux/external/libglCompositor" path="external/libglCompositor" revision="5dcd40eb0d8a44ae7eccd4961aea6b01c0f78180" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minigui" path="external/minigui" revision="56dfcf3f4d2978cabe7684ca64073ebdfaae73b6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minigui_desktop" path="external/minigui_desktop" revision="9fa64dabb6bae25c07c2fc6ed40de6123f71f493" upstream="master"/>
+  <project dest-branch="master" name="linux/external/minilogger" path="external/minilogger" revision="5f0fa4698d5305d8653c2352bfcf1d9aa57064a4" upstream="master"/>
+  <project dest-branch="master" name="linux/external/pcba_adb_test" path="external/pcba_adb_test" revision="0a1ca61f27007e8374d21f3af167ee5e02923f19" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rk_pcba_test" path="external/rk_pcba_test" revision="36e07775f017df15a8f20e62f52cb59e1ed3ae10" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkscript" path="external/rkscript" revision="b5c838e25eb564c1fa8e4df6874d32b6dcd8725f" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rktoolkit" path="external/rktoolkit" revision="77fb41f99185a6f9dc2c9c69e099f417d8ae905d" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkupdate" path="external/rkupdate" revision="1e014c0295f960a23b5b351c0bb3e1c6903d0bf6" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkwifibt" path="external/rkwifibt" revision="2242bd1270c09d0437eff2d4aee03734b283d52f" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rtc_demo" path="external/rtc_demo" revision="01ea9377beae66a544191ff5dbd920f19ba4614c" upstream="master"/>
+  <project dest-branch="master" name="linux/external/softapDemo" path="external/softapDemo" revision="4c7d1bd3d28df276d263f49324b022b44b3a1c85" upstream="master"/>
+  <project dest-branch="master" name="linux/external/tensorflow" path="external/tensorflow" revision="e1877bb157a775d76ec8c0b68467aef6d053bbb2" upstream="master"/>
+  <project dest-branch="master" name="linux/external/uac_app" path="external/uac_app" revision="ea59dca532288686841ad6ba64b0adf68c655bd8" upstream="master"/>
+  <project dest-branch="master" name="linux/external/update_engine" path="external/update_engine" revision="ef212877ada6fe629f52485113b35a81ab31009b" upstream="master"/>
+  <project dest-branch="master" name="linux/external/wifiAutoSetup" path="external/wifiAutoSetup" revision="872e84394896e12989c1745f4af536b567d02de7" upstream="master"/>
+  <project dest-branch="master" name="linux/gstreamer-rockchip" path="external/gstreamer-rockchip" revision="955c62a3d2078b6e9a815f711452377ef25a9b51" upstream="master"/>
+  <project dest-branch="master" name="linux/libmali" path="external/libmali" revision="ec70b4f9112352fdb9e6848146dc8bbe13176727" upstream="master"/>
+  <project dest-branch="im2d" name="linux/linux-rga" path="external/linux-rga" revision="659adb09e544e29e04408134d59045819e810c06" upstream="im2d"/>
+  <project dest-branch="develop" name="linux/recovery" path="external/recovery" revision="6375a892286a7f0ded962921a0f0abf92e295ce8" upstream="develop"/>
+  <project dest-branch="master" name="linux/rockit" path="external/rockit" revision="1d00423a36b1edd15e264aa3242fa4c869f80dc0" upstream="master"/>
+  <project dest-branch="master" name="linux/security/bin" path="external/security/bin" revision="0d2fc6056541122e8525baf20afa402658e05a5f" upstream="master"/>
+  <project dest-branch="master" name="linux/tools" path="tools" revision="6a350ed8622d05017549934f159708aa1bba2161" upstream="master">
+    <linkfile dest="tools/windows/RKDevTool/RKDevTool_Release/config.cfg" src="windows/RKDevTool/RKDevTool_Release/rk3399-config.cfg"/>
+    <linkfile dest="tools/windows/RKDevTool/rockdev/package-file" src="windows/RKDevTool/rockdev/rk3399-package-file"/>
+    <linkfile dest="tools/windows/RKDevTool/rockdev/mkupdate.bat" src="windows/RKDevTool/rockdev/rk3399-mkupdate.bat"/>
+    <linkfile dest="tools/linux/Linux_Pack_Firmware/rockdev/mkupdate.sh" src="linux/Linux_Pack_Firmware/rockdev/rk3399-mkupdate.sh"/>
+    <linkfile dest="tools/linux/Linux_Pack_Firmware/rockdev/package-file" src="linux/Linux_Pack_Firmware/rockdev/rk3399-package-file"/>
+  </project>
+  <project dest-branch="stable-4.4-rk3399" name="rk/kernel" path="kernel" revision="22bc8db76bb65145e5fc99198cd310aff7e9c7ef" upstream="stable-4.4-rk3399"/>
+  <project dest-branch="develop" name="rk/mpp" path="external/mpp" revision="31814aea59947cb2b5347b8fa1f2dabfee6fc6c9" upstream="develop"/>
+  <project dest-branch="master" name="rk/prebuilts/gcc-buildroot-9.3.0-2020.03-x86_64_aarch64-rockchip-linux-gnu" path="prebuilts/gcc/linux-x86/aarch64/gcc-buildroot-9.3.0-2020.03-x86_64_aarch64-rockchip-linux-gnu" revision="2edfa6dde1f73c5b3c6de980e3450443e35c0a0f" upstream="master"/>
+  <project dest-branch="master" name="rk/prebuilts/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu" path="prebuilts/gcc/linux-x86/aarch64/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu" revision="f96f76d6be89a6e28d4dac1f233f9aca9921f69b" upstream="master"/>
+  <project dest-branch="master" name="rk/rkbin" path="rkbin" revision="6d777e363923038b8df4b04d2661ac9c41804c67" upstream="master"/>
+</manifest>
diff --git a/rk3399_linux4.19_release.xml b/rk3399_linux4.19_release.xml
index a63543c..17c5878 120000
--- a/rk3399_linux4.19_release.xml
+++ b/rk3399_linux4.19_release.xml
@@ -1 +1 @@
-rk3399_linux/rk3399_linux4.19_release_v1.0.0_20210520.xml
\ No newline at end of file
+rk3399_linux/rk3399_linux4.19_release_v1.1.0_20210930.xml
\ No newline at end of file
diff --git a/rk3399_linux_release.xml b/rk3399_linux_release.xml
index a798c17..5ffc01c 120000
--- a/rk3399_linux_release.xml
+++ b/rk3399_linux_release.xml
@@ -1 +1 @@
-rk3399_linux/rk3399_linux_release_v2.7.0_20210520.xml
\ No newline at end of file
+rk3399_linux/rk3399_linux_release_v2.8.0_20210930.xml
\ No newline at end of file
diff --git a/rk356x_linux/rk356x_linux_release_v1.2.0_20210930.xml b/rk356x_linux/rk356x_linux_release_v1.2.0_20210930.xml
index d2cec38..bbf9bee 100644
--- a/rk356x_linux/rk356x_linux_release_v1.2.0_20210930.xml
+++ b/rk356x_linux/rk356x_linux_release_v1.2.0_20210930.xml
@@ -38,7 +38,7 @@
     <linkfile dest="envsetup.sh" src="build/envsetup.sh"/>
   </project>
   <project dest-branch="master" name="linux/debian" path="debian" revision="master" clone-depth="1"/>
-  <project dest-branch="master" name="linux/device/rockchip" path="device/rockchip" revision="8dede35ab89c8a8a3b5f53ad534127c1915b6144" upstream="master">
+  <project dest-branch="master" name="linux/device/rockchip" path="device/rockchip" revision="a79ed20df05f3b77abbcc395c1ee63f4774ae520" upstream="master">
     <linkfile dest="mkfirmware.sh" src="common/mkfirmware.sh"/>
     <linkfile dest="build.sh" src="common/build.sh"/>
     <linkfile dest="rkflash.sh" src="common/rkflash.sh"/>
@@ -69,7 +69,7 @@
   <project dest-branch="master" name="linux/external/rkscript" path="external/rkscript" revision="b5c838e25eb564c1fa8e4df6874d32b6dcd8725f" upstream="master"/>
   <project dest-branch="master" name="linux/external/rktoolkit" path="external/rktoolkit" revision="77fb41f99185a6f9dc2c9c69e099f417d8ae905d" upstream="master"/>
   <project dest-branch="master" name="linux/external/rkupdate" path="external/rkupdate" revision="1e014c0295f960a23b5b351c0bb3e1c6903d0bf6" upstream="master"/>
-  <project dest-branch="master" name="linux/external/rkwifibt" path="external/rkwifibt" revision="1778e63fd69054af869bca1caf35bcaf2f7ec97e" upstream="master"/>
+  <project dest-branch="master" name="linux/external/rkwifibt" path="external/rkwifibt" revision="2242bd1270c09d0437eff2d4aee03734b283d52f" upstream="master"/>
   <project dest-branch="master" name="linux/external/rtc_demo" path="external/rtc_demo" revision="01ea9377beae66a544191ff5dbd920f19ba4614c" upstream="master"/>
   <project dest-branch="master" name="linux/external/softapDemo" path="external/softapDemo" revision="4c7d1bd3d28df276d263f49324b022b44b3a1c85" upstream="master"/>
   <project dest-branch="master" name="linux/external/tensorflow" path="external/tensorflow" revision="e1877bb157a775d76ec8c0b68467aef6d053bbb2" upstream="master"/>