diff --git a/device/community/linux-postmarketos-grate/APKBUILD b/device/community/linux-postmarketos-grate/APKBUILD
index 271388c46ac484f5d15905caa5857e636f1ed73f..7b53fbc219a07bb189b8ba09542520759adcc5b5 100644
--- a/device/community/linux-postmarketos-grate/APKBUILD
+++ b/device/community/linux-postmarketos-grate/APKBUILD
@@ -4,7 +4,7 @@
 
 pkgname=linux-postmarketos-grate
 pkgver=6.6.22
-pkgrel=5
+pkgrel=6
 pkgdesc="Linux kernel with experimental patches for Tegra"
 arch="armv7"
 url="https://gitlab.com/grate-driver/linux"
@@ -49,5 +49,5 @@ package() {
 
 sha512sums="
 db25898c5c4103e12ace113de7f7eba91b41f94a4dae270c9424341e8f796a98dee8676d1d02b229b0c4b11cc79b31454a13f9f2b7b1277b5ca9bb7328d54a39  linux-postmarketos-grate-v6.6.22-lts.tar.bz2
-ecc0336c289646ad55fbf5020a9bbb3a6ed67bc27ad7f06e6ee097fb645c822d8a9d57bba72464abf141405282573791f7e53adad833e19be82e6667f0cb42ac  config-postmarketos-grate.armv7
+6ec4270231dd32d9a18f5d9f3878bf40411d50ae84a15c2316cb93122fa6ea89fd2d92e26725ae775376ee3665fd3567fdd9b8d6b70a98d11474bd14207c3891  config-postmarketos-grate.armv7
 "
diff --git a/device/community/linux-postmarketos-grate/config-postmarketos-grate.armv7 b/device/community/linux-postmarketos-grate/config-postmarketos-grate.armv7
index df5c221ec558110439d80fd5fa098861e45ec70f..4b5716be1713c943b403e1eea200c1f11832bce8 100644
--- a/device/community/linux-postmarketos-grate/config-postmarketos-grate.armv7
+++ b/device/community/linux-postmarketos-grate/config-postmarketos-grate.armv7
@@ -1673,6 +1673,7 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_NULL_BLK is not set
 CONFIG_CDROM=m
 CONFIG_ZRAM=m
+# CONFIG_ZRAM_DEF_COMP_ZSTD is not set
 CONFIG_ZRAM_DEF_COMP_LZ4=y
 CONFIG_ZRAM_DEF_COMP="lz4"
 # CONFIG_ZRAM_WRITEBACK is not set
@@ -4620,6 +4621,7 @@ CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG_FS is not set
 CONFIG_USB_GADGET_VBUS_DRAW=2
 CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
+# CONFIG_U_SERIAL_CONSOLE is not set
 
 #
 # USB Peripheral Controller
@@ -4640,10 +4642,13 @@ CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
 # end of USB Peripheral Controller
 
 CONFIG_USB_LIBCOMPOSITE=y
+CONFIG_USB_F_ACM=y
+CONFIG_USB_U_SERIAL=y
 CONFIG_USB_U_ETHER=y
 CONFIG_USB_F_NCM=y
 CONFIG_USB_F_EEM=y
 CONFIG_USB_F_RNDIS=y
+CONFIG_USB_F_MASS_STORAGE=y
 CONFIG_USB_CONFIGFS=y
 # CONFIG_USB_CONFIGFS_SERIAL is not set
 CONFIG_USB_CONFIGFS_ACM=y
@@ -6368,7 +6373,7 @@ CONFIG_CRYPTO_DEFLATE=m
 # CONFIG_CRYPTO_842 is not set
 CONFIG_CRYPTO_LZ4=m
 # CONFIG_CRYPTO_LZ4HC is not set
-# CONFIG_CRYPTO_ZSTD is not set
+CONFIG_CRYPTO_ZSTD=m
 # end of Compression
 
 #