diff --git a/core/linux-raspberrypi4/PKGBUILD b/core/linux-raspberrypi4/PKGBUILD
index 5524a347e..65f954ee7 100644
--- a/core/linux-raspberrypi4/PKGBUILD
+++ b/core/linux-raspberrypi4/PKGBUILD
@@ -6,11 +6,11 @@
 buildarch=4
 
 pkgbase=linux-raspberrypi4
-_commit=0bec37985cf7759a4667a0cb178b2793a63187fe
+_commit=efd061659c3563c55c0dc50da4964a52f8b581e5
 _srcname=linux-${_commit}
 _kernelname=${pkgbase#linux}
 _desc="Raspberry Pi 4"
-pkgver=5.4.73
+pkgver=5.4.74
 pkgrel=1
 arch=('armv7h')
 url="http://www.kernel.org/"
@@ -24,10 +24,10 @@ source=("https://github.com/raspberrypi/linux/archive/${_commit}.tar.gz"
         'linux.preset'
         '60-linux.hook'
         '90-linux.hook')
-md5sums=('fbff40e9b1e753bc040f7ca69e67b29e'
+md5sums=('b9f7b1aed342060fe1b4894bb574f8fd'
          '7c6b37a1353caccf6d3786bb4161c218'
          '60bc3624123c183305677097bcd56212'
-         'b89be1c90f0a22a6a37125511dba0534'
+         '0342dc4788b463dac4bac1b25552e074'
          '86d4a35722b5410e3b29fc92dae15d4b'
          'ce6c81ad1ad1f8b333fd6077d47abdaf'
          '69e1db90d78f691dc446fe2ab94727eb')
diff --git a/core/linux-raspberrypi4/config b/core/linux-raspberrypi4/config
index 69281b777..5079706bd 100644
--- a/core/linux-raspberrypi4/config
+++ b/core/linux-raspberrypi4/config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 5.4.73-1 Kernel Configuration
+# Linux/arm 5.4.74-1 Kernel Configuration
 #
 
 #
@@ -5122,6 +5122,7 @@ CONFIG_SND_BCM2708_SOC_DIONAUDIO_LOCO_V2=m
 CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC=m
 CONFIG_SND_BCM2708_SOC_ALLO_PIANO_DAC_PLUS=m
 CONFIG_SND_BCM2708_SOC_ALLO_BOSS_DAC=m
+CONFIG_SND_BCM2708_SOC_ALLO_BOSS2_DAC=m
 CONFIG_SND_BCM2708_SOC_ALLO_DIGIONE=m
 CONFIG_SND_BCM2708_SOC_ALLO_KATANA_DAC=m
 CONFIG_SND_BCM2708_SOC_FE_PI_AUDIO=m