diff --git a/srcpkgs/linux4.15/files/arm64-dotconfig b/srcpkgs/linux4.15/files/arm64-dotconfig
index 78788e5d588..1047dd691a2 100644
--- a/srcpkgs/linux4.15/files/arm64-dotconfig
+++ b/srcpkgs/linux4.15/files/arm64-dotconfig
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 4.15.1 Kernel Configuration
+# Linux/arm64 4.15.5 Kernel Configuration
 #
 CONFIG_ARM64=y
 CONFIG_64BIT=y
@@ -653,6 +653,8 @@ CONFIG_KEXEC=y
 # CONFIG_CRASH_DUMP is not set
 # CONFIG_XEN is not set
 CONFIG_FORCE_MAX_ZONEORDER=11
+CONFIG_UNMAP_KERNEL_AT_EL0=y
+CONFIG_HARDEN_BRANCH_PREDICTOR=y
 # CONFIG_ARMV8_DEPRECATED is not set
 CONFIG_ARM64_SW_TTBR0_PAN=y
 
@@ -2381,6 +2383,9 @@ CONFIG_MACB_USE_HWSTAMP=y
 CONFIG_MACB_PCI=m
 CONFIG_NET_VENDOR_BROADCOM=y
 CONFIG_B44=m
+CONFIG_B44_PCI_AUTOSELECT=y
+CONFIG_B44_PCICORE_AUTOSELECT=y
+CONFIG_B44_PCI=y
 CONFIG_BCMGENET=m
 CONFIG_BNX2=m
 CONFIG_CNIC=m
@@ -2729,6 +2734,8 @@ CONFIG_B43_SSB=y
 CONFIG_B43_BUSES_BCMA_AND_SSB=y
 # CONFIG_B43_BUSES_BCMA is not set
 # CONFIG_B43_BUSES_SSB is not set
+CONFIG_B43_PCI_AUTOSELECT=y
+CONFIG_B43_PCICORE_AUTOSELECT=y
 CONFIG_B43_SDIO=y
 CONFIG_B43_BCMA_PIO=y
 CONFIG_B43_PIO=y
@@ -2740,6 +2747,8 @@ CONFIG_B43_LEDS=y
 CONFIG_B43_HWRNG=y
 CONFIG_B43_DEBUG=y
 CONFIG_B43LEGACY=m
+CONFIG_B43LEGACY_PCI_AUTOSELECT=y
+CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
 CONFIG_B43LEGACY_LEDS=y
 CONFIG_B43LEGACY_HWRNG=y
 CONFIG_B43LEGACY_DEBUG=y
@@ -4071,11 +4080,17 @@ CONFIG_SSB_POSSIBLE=y
 # Sonics Silicon Backplane
 #
 CONFIG_SSB=m
+CONFIG_SSB_SPROM=y
 CONFIG_SSB_BLOCKIO=y
+CONFIG_SSB_PCIHOST_POSSIBLE=y
+CONFIG_SSB_PCIHOST=y
+CONFIG_SSB_B43_PCI_BRIDGE=y
 CONFIG_SSB_SDIOHOST_POSSIBLE=y
 CONFIG_SSB_SDIOHOST=y
 # CONFIG_SSB_SILENT is not set
 # CONFIG_SSB_DEBUG is not set
+CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
+CONFIG_SSB_DRIVER_PCICORE=y
 CONFIG_SSB_DRIVER_GPIO=y
 CONFIG_BCMA_POSSIBLE=y
 CONFIG_BCMA=m