diff --git a/target/linux/ath79/config-5.10 b/target/linux/ath79/config-5.10
index c95c073563..0962f97093 100644
--- a/target/linux/ath79/config-5.10
+++ b/target/linux/ath79/config-5.10
@@ -35,10 +35,27 @@
 CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
 CONFIG_CPU_SUPPORTS_HIGHMEM=y
 CONFIG_CPU_SUPPORTS_MSA=y
-# CONFIG_CRYPTO_CHACHA_MIPS is not set
+CONFIG_CRC16=y
+CONFIG_CRYPTO_ADIANTUM=y
+CONFIG_CRYPTO_AEGIS128=y
+CONFIG_CRYPTO_ARCH_HAVE_LIB_CHACHA=y
+CONFIG_CRYPTO_BLAKE2S=y
+CONFIG_CRYPTO_CHACHA20=y
+CONFIG_CRYPTO_CHACHA20POLY1305=y
+CONFIG_CRYPTO_CHACHA_MIPS=y
+CONFIG_CRYPTO_DEFLATE=y
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_HASH_INFO=y
+CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
+CONFIG_CRYPTO_LIB_CHACHA_GENERIC=y
+CONFIG_CRYPTO_LIB_POLY1305_GENERIC=y
 CONFIG_CRYPTO_LIB_POLY1305_RSIZE=2
-# CONFIG_CRYPTO_POLY1305_MIPS is not set
+CONFIG_CRYPTO_LZO=y
+CONFIG_CRYPTO_NHPOLY1305=y
+CONFIG_CRYPTO_POLY1305=y
 CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_XTS=y
+CONFIG_CRYPTO_ZSTD=y
 CONFIG_CSRC_R4K=y
 CONFIG_DMA_NONCOHERENT=y
 CONFIG_DTC=y
@@ -87,14 +104,16 @@
 CONFIG_IRQ_FORCED_THREADING=y
 CONFIG_IRQ_MIPS_CPU=y
 CONFIG_IRQ_WORK=y
-# CONFIG_KERNEL_ZSTD is not set
 CONFIG_LEDS_GPIO=y
 # CONFIG_LEDS_RESET is not set
 CONFIG_LIBFDT=y
 CONFIG_LOCK_DEBUGGING_SUPPORT=y
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
 CONFIG_MDIO_BITBANG=y
 CONFIG_MDIO_BUS=y
 CONFIG_MDIO_DEVICE=y
+CONFIG_MDIO_DEVRES=y
 CONFIG_MDIO_GPIO=y
 CONFIG_MEMFD_CREATE=y
 # CONFIG_MFD_RB4XX_CPLD is not set
@@ -103,14 +122,13 @@
 CONFIG_MIPS=y
 CONFIG_MIPS_ASID_BITS=8
 CONFIG_MIPS_ASID_SHIFT=0
-CONFIG_MIPS_CBPF_JIT=y
 CONFIG_MIPS_CLOCK_VSYSCALL=y
 # CONFIG_MIPS_CMDLINE_BUILTIN_EXTEND is not set
 # CONFIG_MIPS_CMDLINE_DTB_EXTEND is not set
 # CONFIG_MIPS_CMDLINE_FROM_BOOTLOADER is not set
 CONFIG_MIPS_CMDLINE_FROM_DTB=y
+CONFIG_MIPS_EBPF_JIT=y
 # CONFIG_MIPS_ELF_APPENDED_DTB is not set
-# CONFIG_MIPS_GENERIC_KERNEL is not set
 CONFIG_MIPS_L1_CACHE_SHIFT=5
 CONFIG_MIPS_LD_CAN_LINK_VDSO=y
 # CONFIG_MIPS_NO_APPENDED_DTB is not set
@@ -133,6 +151,10 @@
 CONFIG_MTD_SPLIT_TPLINK_FW=y
 CONFIG_MTD_SPLIT_UIMAGE_FW=y
 CONFIG_MTD_SPLIT_WRGG_FW=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_BEB_LIMIT=20
+# CONFIG_MTD_UBI_BLOCK is not set
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
 CONFIG_MTD_VIRT_CONCAT=y
 CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_NEED_PER_CPU_KM=y
@@ -173,6 +195,7 @@
 CONFIG_SERIAL_AR933X_NR_UARTS=2
 CONFIG_SERIAL_MCTRL_GPIO=y
 CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_SGL_ALLOC=y
 CONFIG_SPI=y
 CONFIG_SPI_AR934X=y
 CONFIG_SPI_ATH79=y
@@ -197,5 +220,12 @@
 CONFIG_TARGET_ISA_REV=2
 CONFIG_TICK_CPU_ACCOUNTING=y
 CONFIG_TINY_SRCU=y
+CONFIG_UBIFS_FS=y
+CONFIG_UBIFS_FS_ADVANCED_COMPR=y
 CONFIG_USB_SUPPORT=y
 CONFIG_USE_OF=y
+CONFIG_XXHASH=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZSTD_COMPRESS=y
+CONFIG_ZSTD_DECOMPRESS=y
diff --git a/target/linux/ath79/dts/qca9563_ubnt_unifiac.dtsi b/target/linux/ath79/dts/qca9563_ubnt_unifiac.dtsi
index 2e407c3486..967a96262e 100644
--- a/target/linux/ath79/dts/qca9563_ubnt_unifiac.dtsi
+++ b/target/linux/ath79/dts/qca9563_ubnt_unifiac.dtsi
@@ -65,21 +65,14 @@
 			partition@60000 {
 				label = "u-boot-env";
 				reg = <0x060000 0x010000>;
-				read-only;
 			};
 
 			partition@70000 {
 				label = "firmware";
-				reg = <0x070000 0x790000>;
+				reg = <0x070000 0xf20000>;
 				compatible = "denx,uimage";
 			};
 
-			partition@800000 {
-				label = "kernel1";
-				reg = <0x800000 0x790000>;
-				read-only;
-			};
-
 			partition@f90000 {
 				label = "bs";
 				reg = <0xf90000 0x020000>;
diff --git a/target/linux/ath79/image/generic-ubnt.mk b/target/linux/ath79/image/generic-ubnt.mk
index 3888e1652b..01f3deb32b 100644
--- a/target/linux/ath79/image/generic-ubnt.mk
+++ b/target/linux/ath79/image/generic-ubnt.mk
@@ -417,7 +417,7 @@ TARGET_DEVICES += ubnt_unifi
 define Device/ubnt_unifiac
   DEVICE_VENDOR := Ubiquiti
   SOC := qca9563
-  IMAGE_SIZE := 7744k
+  IMAGE_SIZE := 15488k
   DEVICE_PACKAGES := kmod-ath10k-ct ath10k-firmware-qca988x-ct
 endef