diff --git a/meta-raspberrypi/conf/machine/include/rpi-base.inc b/meta-raspberrypi/conf/machine/include/rpi-base.inc
index 36a8daf..9772fd9 100644
--- a/meta-raspberrypi/conf/machine/include/rpi-base.inc
+++ b/meta-raspberrypi/conf/machine/include/rpi-base.inc
@@ -30,6 +30,7 @@
     overlays/pi3-miniuart-bt.dtbo \
     overlays/pitft22.dtbo \
     overlays/pitft28-resistive.dtbo \
+    overlays/pitft28-capacitive.dtbo \
     overlays/pitft35-resistive.dtbo \
     overlays/pps-gpio.dtbo \
     overlays/rpi-ft5406.dtbo \
diff --git a/meta-raspberrypi/conf/machine/raspberrypi-cm3.conf b/meta-raspberrypi/conf/machine/raspberrypi-cm3.conf
index 638c2ea..f1b8151 100644
--- a/meta-raspberrypi/conf/machine/raspberrypi-cm3.conf
+++ b/meta-raspberrypi/conf/machine/raspberrypi-cm3.conf
@@ -6,7 +6,6 @@
 require conf/machine/include/tune-cortexa7.inc
 include conf/machine/include/rpi-base.inc
 
-KBUILD_DEFCONFIG ?= "bcm2709_defconfig"
 SDIMG_KERNELIMAGE ?= "kernel7.img"
 UBOOT_MACHINE = "rpi_3_32b_config"
 SERIAL_CONSOLES ?= "115200;ttyAMA0"
diff --git a/meta-raspberrypi/conf/machine/raspberrypi4-64.conf b/meta-raspberrypi/conf/machine/raspberrypi4-64.conf
index 2bf62ef..633d188 100644
--- a/meta-raspberrypi/conf/machine/raspberrypi4-64.conf
+++ b/meta-raspberrypi/conf/machine/raspberrypi4-64.conf
@@ -4,6 +4,7 @@
 
 MACHINEOVERRIDES = "raspberrypi4:${MACHINE}"
 
+MACHINE_FEATURES += "pci"
 MACHINE_EXTRA_RRECOMMENDS += "\
     linux-firmware-rpidistro-bcm43455 \
     bluez-firmware-rpidistro-bcm4345c0-hcd \
diff --git a/meta-raspberrypi/conf/machine/raspberrypi4.conf b/meta-raspberrypi/conf/machine/raspberrypi4.conf
index 1bcf931..d6b1d1b 100644
--- a/meta-raspberrypi/conf/machine/raspberrypi4.conf
+++ b/meta-raspberrypi/conf/machine/raspberrypi4.conf
@@ -6,6 +6,7 @@
 require conf/machine/include/tune-cortexa7.inc
 include conf/machine/include/rpi-base.inc
 
+MACHINE_FEATURES += "pci"
 MACHINE_EXTRA_RRECOMMENDS += "\
     linux-firmware-rpidistro-bcm43455 \
     bluez-firmware-rpidistro-bcm4345c0-hcd \