diff --git a/root/target/linux/bcm27xx/patches-5.4/950-0785-ARM-dts-Add-bcm2711-rpi-cm4.dts.patch b/root/target/linux/bcm27xx/patches-5.4/950-0785-ARM-dts-Add-bcm2711-rpi-cm4.dts.patch
index 04a92a62..fd0d212c 100755
--- a/root/target/linux/bcm27xx/patches-5.4/950-0785-ARM-dts-Add-bcm2711-rpi-cm4.dts.patch
+++ b/root/target/linux/bcm27xx/patches-5.4/950-0785-ARM-dts-Add-bcm2711-rpi-cm4.dts.patch
@@ -9,7 +9,6 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
 ---
  arch/arm/boot/dts/Makefile            |   3 +-
  arch/arm/boot/dts/bcm2711-rpi-cm4.dts | 586 ++++++++++++++++++++++++++
- arch/arm/boot/dts/overlays/README     |   6 +
  3 files changed, 594 insertions(+), 1 deletion(-)
  create mode 100644 arch/arm/boot/dts/bcm2711-rpi-cm4.dts
 
@@ -27,7 +26,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
  	alpine-db.dtb
 --- /dev/null
 +++ b/arch/arm/boot/dts/bcm2711-rpi-cm4.dts
-@@ -0,0 +1,536 @@
+@@ -0,0 +1,541 @@
 +// SPDX-License-Identifier: GPL-2.0
 +/dts-v1/;
 +#include "bcm2711.dtsi"
@@ -49,7 +48,9 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
 +	};
 +
 +	aliases {
++       emmc2bus = &emmc2bus;
 +		ethernet0 = &genet;
++       pcie0 = &pcie0;
 +	};
 +
 +	leds {
@@ -107,6 +108,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
 +
 +&pwm1 {
 +	pinctrl-names = "default";
++   brcm,disable-headphones = <1>;
 +	pinctrl-0 = <&pwm1_0_gpio40 &pwm1_1_gpio41>;
 +	status = "okay";
 +};
@@ -420,6 +422,8 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
 +		label = "led1";
 +		linux,default-trigger = "default-on";
 +		gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
++       default-state = "keep";
++		linux,default-trigger = "default-on";
 +	};
 +	
 +		wlan2g {
@@ -563,19 +567,4 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com>
 +		spi_dma4 = <&spi0>, "dmas:0=", <&dma40>,
 +			   <&spi0>, "dmas:8=", <&dma40>;
 +	};
-+};
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -92,6 +92,12 @@ Name:   <The base DTB>
- Info:   Configures the base Raspberry Pi hardware
- Load:   <loaded automatically>
- Params:
-+        ant1                    Select antenna 1 (default). CM4 only.
-+
-+        ant2                    Select antenna 2. CM4 only.
-+
-+        noant                   Disable both antennas. CM4 only.
-+
-         audio                   Set to "on" to enable the onboard ALSA audio
-                                 interface (default "off")
- 
++};
\ No newline at end of file