diff --git a/packages/linux/package.mk b/packages/linux/package.mk
index 830ac02b5b..5534441772 100644
--- a/packages/linux/package.mk
+++ b/packages/linux/package.mk
@@ -23,8 +23,8 @@ case "${LINUX}" in
     PKG_PATCH_DIRS="default"
     ;;
   raspberrypi)
-    PKG_VERSION="d6a3a3f106010d9576a700148220842cac4c5739" # 6.6.50
-    PKG_SHA256="1e13003eb447c1b33e26708b0f073dd108f93e43423000253bb9d303dc1e6b6d"
+    PKG_VERSION="c1321370c9af9681e0604c4d3363cf362fb48598" # 6.6.51
+    PKG_SHA256="ec4c8cdc158f7a05fcfe8f96b111772226a51ca636e4a08b06123e10c1c36a85"
     PKG_URL="https://github.com/raspberrypi/linux/archive/${PKG_VERSION}.tar.gz"
     PKG_SOURCE_NAME="linux-${LINUX}-${PKG_VERSION}.tar.gz"
     ;;
diff --git a/packages/tools/bcm2835-bootloader/package.mk b/packages/tools/bcm2835-bootloader/package.mk
index 01d24c521a..7247ddd73b 100644
--- a/packages/tools/bcm2835-bootloader/package.mk
+++ b/packages/tools/bcm2835-bootloader/package.mk
@@ -3,8 +3,8 @@
 # Copyright (C) 2017-present Team LibreELEC (https://libreelec.tv)
 
 PKG_NAME="bcm2835-bootloader"
-PKG_VERSION="bf122227344fe9d7ecc5db6c0bf4bb0bd8ca9844"
-PKG_SHA256="566b773ab18de3fdbccb31fcac6910ea38871fdc11bf12663663c030561e79cb"
+PKG_VERSION="48cd9f9dfe536c5ad32367a1554b12d5a7325d00"
+PKG_SHA256="c1c0258471aa429d4fe4de485199b6db7e95e0f96b08975f097aa96b004821d1"
 PKG_ARCH="arm aarch64"
 PKG_LICENSE="nonfree"
 PKG_SITE="http://www.broadcom.com"
diff --git a/projects/RPi/devices/RPi/linux/linux.arm.conf b/projects/RPi/devices/RPi/linux/linux.arm.conf
index 95534b2f0a..c23a244399 100644
--- a/projects/RPi/devices/RPi/linux/linux.arm.conf
+++ b/projects/RPi/devices/RPi/linux/linux.arm.conf
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 6.6.50 Kernel Configuration
+# Linux/arm 6.6.51 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="arm-linux-gnueabihf-gcc (GCC) 13.0.0 20220604 (experimental) [master revision aec868578d8515763d75693c1fdfbc30ff0a1e68]"
 CONFIG_CC_IS_GCC=y
@@ -4026,6 +4026,7 @@ CONFIG_SND_BCM2835_SOC_I2S=m
 CONFIG_SND_BCM2708_SOC_CHIPDIP_DAC=m
 CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_ADC=m
+# CONFIG_SND_BCM2708_SOC_HIFIBERRY_ADC8X is not set
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSHD=m
diff --git a/projects/RPi/devices/RPi2/linux/linux.arm.conf b/projects/RPi/devices/RPi2/linux/linux.arm.conf
index c5ce2c77a4..1d888cbfc7 100644
--- a/projects/RPi/devices/RPi2/linux/linux.arm.conf
+++ b/projects/RPi/devices/RPi2/linux/linux.arm.conf
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 6.6.50 Kernel Configuration
+# Linux/arm 6.6.51 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="arm-linux-gnueabihf-gcc (GCC) 13.0.0 20220604 (experimental) [master revision aec868578d8515763d75693c1fdfbc30ff0a1e68]"
 CONFIG_CC_IS_GCC=y
@@ -4261,6 +4261,7 @@ CONFIG_SND_BCM2835_SOC_I2S=m
 CONFIG_SND_BCM2708_SOC_CHIPDIP_DAC=m
 CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_ADC=m
+# CONFIG_SND_BCM2708_SOC_HIFIBERRY_ADC8X is not set
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSHD=m
diff --git a/projects/RPi/devices/RPi4/linux/linux.aarch64.conf b/projects/RPi/devices/RPi4/linux/linux.aarch64.conf
index 6707abbda3..00c16b52ea 100644
--- a/projects/RPi/devices/RPi4/linux/linux.aarch64.conf
+++ b/projects/RPi/devices/RPi4/linux/linux.aarch64.conf
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 6.6.50 Kernel Configuration
+# Linux/arm64 6.6.51 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="aarch64-linux-gnu-gcc (GCC) 13.0.0 20220604 (experimental) [master revision aec868578d8515763d75693c1fdfbc30ff0a1e68]"
 CONFIG_CC_IS_GCC=y
@@ -4984,6 +4984,7 @@ CONFIG_SND_BCM2835_SOC_I2S=m
 CONFIG_SND_BCM2708_SOC_CHIPDIP_DAC=m
 CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_ADC=m
+# CONFIG_SND_BCM2708_SOC_HIFIBERRY_ADC8X is not set
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSHD=m
diff --git a/projects/RPi/devices/RPi5/linux/linux.aarch64.conf b/projects/RPi/devices/RPi5/linux/linux.aarch64.conf
index 8ab72a8234..9ef8b7c4ac 100644
--- a/projects/RPi/devices/RPi5/linux/linux.aarch64.conf
+++ b/projects/RPi/devices/RPi5/linux/linux.aarch64.conf
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 6.6.50 Kernel Configuration
+# Linux/arm64 6.6.51 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="aarch64-linux-gnu-gcc (GCC) 13.0.0 20220604 (experimental) [master revision aec868578d8515763d75693c1fdfbc30ff0a1e68]"
 CONFIG_CC_IS_GCC=y
@@ -5009,6 +5009,7 @@ CONFIG_SND_BCM2835_SOC_I2S=m
 CONFIG_SND_BCM2708_SOC_CHIPDIP_DAC=m
 CONFIG_SND_BCM2708_SOC_GOOGLEVOICEHAT_SOUNDCARD=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_ADC=m
+CONFIG_SND_BCM2708_SOC_HIFIBERRY_ADC8X=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS=m
 CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUSHD=m