[PATCH v2] ARM: dts: Kill off skeleton{64}.dtsi

* [PATCH v2] ARM: dts: Kill off skeleton{64}.dtsi
@ 2019-01-09 16:26 Rob Herring
  2019-01-09 17:30 ` Gregory CLEMENT
  0 siblings, 1 reply; 3+ messages in thread
From: Rob Herring @ 2019-01-09 16:26 UTC (permalink / raw)
  To: arm
  Cc: Andrew Lunn, Alexandre Belloni, Neil Armstrong, Viresh Kumar,
	Linus Walleij, Baruch Siach, David Brown, Jamie Iles,
	Robert Jarzmik, linux-stm32, Alexandre Torgue, Jesper Nilsson,
	Florian Fainelli, Kevin Hilman, Gregory Clement,
	Rafał Miłecki, linux-arm-kernel, Jon Mason,
	Ludovic Desroches, bcm-kernel-feedback-list, Hauke Mehrtens,
	Andy Gross, Martin Blumenstingl, Sebastian Hesselbarth,
	linux-arm-msm, devicetree, Jason Cooper, Antoine Tenart, Ray Jui,
	Sylvain Lemieux, Haojian Zhuang, Vladimir Zapolskiy,
	linux-mediatek, Lars Persson, Gregory Fong, Matthias Brugger,
	linux-amlogic, linux-soc, linux-arm-kernel, Barry Song,
	linux-oxnas, Eric Miao, Scott Branden, Shiraz Hashim,
	Nicolas Ferre, Li Yang, Maxime Coquelin, Viresh Kumar,
	Carlo Caione, Jun Nie, Brian Norris, Shawn Guo, Tsahee Zidenberg,
	Daniel Mack

Remove the usage of skeleton.dtsi in the remaining dts files. It was
deprecated since commit 9c0da3cc61f1 ("ARM: dts: explicitly mark
skeleton.dtsi as deprecated"). This will make adding a unit-address to
memory nodes easier.

The main tricky part to removing skeleton.dtsi is we could end up with
no /memory node at all when a bootloader depends on one being present. I
hacked up dtc to check for this condition.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Antoine Tenart <antoine.tenart@bootlin.com>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
---

arm-soc folks,
Please apply this directly.

v2:
- Drop sunxi
- Rebase to 5.0-rc1

 arch/arm/boot/dts/alphascale-asm9260.dtsi      |  3 ++-
 arch/arm/boot/dts/alpine.dtsi                  |  8 +++++++-
 arch/arm/boot/dts/arm-realview-eb.dtsi         |  4 +++-
 arch/arm/boot/dts/arm-realview-pb1176.dts      |  4 +++-
 arch/arm/boot/dts/arm-realview-pb11mp.dts      |  4 +++-
 arch/arm/boot/dts/arm-realview-pbx.dtsi        |  4 +++-
 arch/arm/boot/dts/armada-38x.dtsi              |  4 +++-
 arch/arm/boot/dts/armada-39x.dtsi              |  3 ++-
 arch/arm/boot/dts/artpec6.dtsi                 |  3 ++-
 arch/arm/boot/dts/at91rm9200.dtsi              |  4 +++-
 arch/arm/boot/dts/at91sam9260.dtsi             |  4 +++-
 arch/arm/boot/dts/at91sam9261.dtsi             |  4 +++-
 arch/arm/boot/dts/at91sam9263.dtsi             |  4 +++-
 arch/arm/boot/dts/at91sam9g45.dtsi             |  4 +++-
 arch/arm/boot/dts/at91sam9n12.dtsi             |  4 +++-
 arch/arm/boot/dts/at91sam9rl.dtsi              |  4 +++-
 arch/arm/boot/dts/at91sam9x5.dtsi              |  4 +++-
 arch/arm/boot/dts/atlas6-evb.dts               |  1 +
 arch/arm/boot/dts/atlas6.dtsi                  |  1 -
 arch/arm/boot/dts/atlas7.dtsi                  |  1 -
 arch/arm/boot/dts/axm55xx.dtsi                 |  4 ++--
 arch/arm/boot/dts/bcm-cygnus.dtsi              |  9 +++++++--
 arch/arm/boot/dts/bcm-nsp.dtsi                 |  4 ++--
 arch/arm/boot/dts/bcm11351.dtsi                |  4 ++--
 arch/arm/boot/dts/bcm21664-garnet.dts          |  1 +
 arch/arm/boot/dts/bcm21664.dtsi                |  4 ++--
 arch/arm/boot/dts/bcm23550-sparrow.dts         |  1 +
 arch/arm/boot/dts/bcm23550.dtsi                |  4 ++--
 arch/arm/boot/dts/bcm28155-ap.dts              |  1 +
 arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts    |  1 +
 .../boot/dts/bcm47081-buffalo-wzr-600dhp2.dts  |  1 +
 .../boot/dts/bcm47081-buffalo-wzr-900dhp.dts   |  1 +
 arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts  |  1 +
 arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts  |  1 +
 .../boot/dts/bcm47081-tplink-archer-c5-v2.dts  |  1 +
 arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts  |  1 +
 .../arm/boot/dts/bcm47094-linksys-panamera.dts |  1 +
 arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts  |  1 +
 arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts  |  1 +
 arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts  |  1 +
 arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts  |  1 +
 .../boot/dts/bcm47094-luxul-xwr-3150-v1.dts    |  1 +
 arch/arm/boot/dts/bcm47094-netgear-r8500.dts   |  1 +
 arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts  |  1 +
 arch/arm/boot/dts/bcm47189-luxul-xap-810.dts   |  1 +
 arch/arm/boot/dts/bcm47189-tenda-ac9.dts       |  1 +
 arch/arm/boot/dts/bcm5301x.dtsi                |  3 ++-
 .../boot/dts/bcm53340-ubnt-unifi-switch8.dts   |  1 +
 arch/arm/boot/dts/bcm53573.dtsi                |  3 ++-
 arch/arm/boot/dts/bcm63138.dtsi                |  4 ++--
 arch/arm/boot/dts/bcm7445.dtsi                 |  2 --
 arch/arm/boot/dts/bcm947189acdbmr.dts          |  1 +
 arch/arm/boot/dts/bcm953012er.dts              |  1 +
 arch/arm/boot/dts/bcm953012hr.dts              |  1 +
 arch/arm/boot/dts/bcm953012k.dts               |  1 +
 arch/arm/boot/dts/cx92755.dtsi                 |  4 ++--
 arch/arm/boot/dts/dove.dtsi                    |  4 ++--
 arch/arm/boot/dts/ep7209.dtsi                  |  4 ++--
 arch/arm/boot/dts/ep7211-edb7211.dts           |  1 +
 arch/arm/boot/dts/integrator.dtsi              | 10 ++++++++--
 arch/arm/boot/dts/kirkwood.dtsi                |  3 ++-
 arch/arm/boot/dts/lpc32xx.dtsi                 |  4 ++--
 arch/arm/boot/dts/ls1021a.dtsi                 |  8 +++++++-
 arch/arm/boot/dts/meson.dtsi                   |  3 ++-
 arch/arm/boot/dts/meson6-atv1200.dts           |  1 +
 arch/arm/boot/dts/meson8-minix-neo-x8.dts      |  1 +
 arch/arm/boot/dts/meson8b-ec100.dts            |  1 +
 arch/arm/boot/dts/meson8b-mxq.dts              |  1 +
 arch/arm/boot/dts/meson8b-odroidc1.dts         |  1 +
 arch/arm/boot/dts/meson8m2-mxiii-plus.dts      |  1 +
 arch/arm/boot/dts/mmp2-brownstone.dts          |  1 +
 arch/arm/boot/dts/mmp2.dtsi                    |  4 +++-
 arch/arm/boot/dts/moxart.dtsi                  |  3 ++-
 arch/arm/boot/dts/mt2701-evb.dts               |  1 +
 arch/arm/boot/dts/mt2701.dtsi                  |  3 ++-
 arch/arm/boot/dts/mt6580-evbp1.dts             |  1 +
 arch/arm/boot/dts/mt6580.dtsi                  |  1 -
 arch/arm/boot/dts/mt6589-aquaris5.dts          |  1 +
 arch/arm/boot/dts/mt6589.dtsi                  |  3 ++-
 arch/arm/boot/dts/mt6592-evb.dts               |  2 +-
 arch/arm/boot/dts/mt6592.dtsi                  |  3 ++-
 arch/arm/boot/dts/mt8127-moose.dts             |  1 +
 arch/arm/boot/dts/mt8127.dtsi                  |  3 ++-
 arch/arm/boot/dts/mt8135-evbp1.dts             |  1 +
 arch/arm/boot/dts/mt8135.dtsi                  |  3 ++-
 arch/arm/boot/dts/nspire.dtsi                  |  4 ++--
 arch/arm/boot/dts/orion5x-lacie-d2-network.dts |  1 +
 .../orion5x-lacie-ethernet-disk-mini-v2.dts    |  1 +
 arch/arm/boot/dts/orion5x-lswsgl.dts           |  1 +
 .../dts/orion5x-maxtor-shared-storage-2.dts    |  1 +
 arch/arm/boot/dts/orion5x-netgear-wnr854t.dts  |  1 +
 arch/arm/boot/dts/orion5x-rd88f5182-nas.dts    |  1 +
 arch/arm/boot/dts/orion5x.dtsi                 |  4 ++--
 arch/arm/boot/dts/ox810se.dtsi                 |  4 +++-
 arch/arm/boot/dts/ox820.dtsi                   |  4 +++-
 arch/arm/boot/dts/picoxcell-pc3x2.dtsi         |  1 -
 arch/arm/boot/dts/picoxcell-pc3x3.dtsi         |  1 -
 arch/arm/boot/dts/prima2-evb.dts               |  1 +
 arch/arm/boot/dts/prima2.dtsi                  |  1 -
 arch/arm/boot/dts/pxa168.dtsi                  |  4 +++-
 arch/arm/boot/dts/pxa2xx.dtsi                  |  3 ++-
 arch/arm/boot/dts/pxa910.dtsi                  |  4 +++-
 arch/arm/boot/dts/qcom-apq8064.dtsi            |  8 +++++++-
 arch/arm/boot/dts/qcom-apq8084.dtsi            |  9 +++++++--
 arch/arm/boot/dts/qcom-ipq4019.dtsi            |  8 +++++++-
 arch/arm/boot/dts/qcom-ipq8064.dtsi            |  8 +++++++-
 arch/arm/boot/dts/qcom-mdm9615-wp8548.dtsi     |  1 +
 arch/arm/boot/dts/qcom-mdm9615.dtsi            |  4 ++--
 arch/arm/boot/dts/qcom-msm8660.dtsi            |  9 +++++++--
 arch/arm/boot/dts/qcom-msm8960.dtsi            |  9 +++++++--
 arch/arm/boot/dts/qcom-msm8974.dtsi            |  8 +++++++-
 arch/arm/boot/dts/sama5d2.dtsi                 |  4 +++-
 arch/arm/boot/dts/sama5d3.dtsi                 |  4 +++-
 arch/arm/boot/dts/sama5d4.dtsi                 |  4 +++-
 arch/arm/boot/dts/skeleton.dtsi                | 18 ------------------
 arch/arm/boot/dts/skeleton64.dtsi              | 14 --------------
 arch/arm/boot/dts/spear13xx.dtsi               |  4 ++--
 arch/arm/boot/dts/spear3xx.dtsi                |  4 ++--
 arch/arm/boot/dts/spear600.dtsi                |  4 ++--
 arch/arm/boot/dts/ste-nomadik-stn8815.dtsi     |  2 +-
 arch/arm/boot/dts/ste-u300.dts                 |  2 +-
 arch/arm/boot/dts/stm32429i-eval.dts           |  1 +
 arch/arm/boot/dts/stm32746g-eval.dts           |  1 +
 arch/arm/boot/dts/stm32f429-disco.dts          |  1 +
 arch/arm/boot/dts/stm32f429.dtsi               |  4 +++-
 arch/arm/boot/dts/stm32f469-disco.dts          |  1 +
 arch/arm/boot/dts/stm32f746-disco.dts          |  1 +
 arch/arm/boot/dts/stm32f746.dtsi               |  4 +++-
 arch/arm/boot/dts/stm32f769-disco.dts          |  1 +
 arch/arm/boot/dts/stm32h743.dtsi               |  4 +++-
 arch/arm/boot/dts/stm32h743i-disco.dts         |  1 +
 arch/arm/boot/dts/stm32h743i-eval.dts          |  1 +
 arch/arm/boot/dts/stm32mp157c-ed1.dts          |  1 +
 arch/arm/boot/dts/versatile-ab.dts             |  2 +-
 arch/arm/boot/dts/vt8500.dtsi                  |  9 +++++++--
 arch/arm/boot/dts/wm8505.dtsi                  |  9 +++++++--
 arch/arm/boot/dts/wm8650.dtsi                  |  9 +++++++--
 arch/arm/boot/dts/wm8750.dtsi                  |  9 +++++++--
 arch/arm/boot/dts/wm8850.dtsi                  |  9 +++++++--
 arch/arm/boot/dts/zx296702-ad1.dts             |  1 +
 arch/arm/boot/dts/zx296702.dtsi                |  4 +++-
 141 files changed, 309 insertions(+), 141 deletions(-)
 delete mode 100644 arch/arm/boot/dts/skeleton.dtsi
 delete mode 100644 arch/arm/boot/dts/skeleton64.dtsi

diff --git a/arch/arm/boot/dts/alphascale-asm9260.dtsi b/arch/arm/boot/dts/alphascale-asm9260.dtsi
index 907fc7bfc418..2ce6038536fd 100644
--- a/arch/arm/boot/dts/alphascale-asm9260.dtsi
+++ b/arch/arm/boot/dts/alphascale-asm9260.dtsi
@@ -4,10 +4,11 @@
  * Licensed under the X11 license or the GPL v2 (or later)
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/clock/alphascale,asm9260.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	interrupt-parent = <&icoll>;
 
 	memory {
diff --git a/arch/arm/boot/dts/alpine.dtsi b/arch/arm/boot/dts/alpine.dtsi
index 731df7a8c4e6..d3036ea823d1 100644
--- a/arch/arm/boot/dts/alpine.dtsi
+++ b/arch/arm/boot/dts/alpine.dtsi
@@ -25,12 +25,18 @@
  */
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include "skeleton64.dtsi"
 
 / {
+	#address-cells = <2>;
+	#size-cells = <2>;
 	/* SOC compatibility */
 	compatible = "al,alpine";
 
+	memory {
+		device_type = "memory";
+		reg = <0 0 0 0>;
+	};
+
 	/* CPU Configuration */
 	cpus {
 		#address-cells = <1>;
diff --git a/arch/arm/boot/dts/arm-realview-eb.dtsi b/arch/arm/boot/dts/arm-realview-eb.dtsi
index 0e4c7c4c8c09..610506723ea5 100644
--- a/arch/arm/boot/dts/arm-realview-eb.dtsi
+++ b/arch/arm/boot/dts/arm-realview-eb.dtsi
@@ -22,9 +22,10 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "arm,realview-eb";
 
 	chosen { };
@@ -38,6 +39,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		/* 128 MiB memory @ 0x0 */
 		reg = <0x00000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/arm-realview-pb1176.dts b/arch/arm/boot/dts/arm-realview-pb1176.dts
index 83e0fbc4a1a1..cbbb8878daa3 100644
--- a/arch/arm/boot/dts/arm-realview-pb1176.dts
+++ b/arch/arm/boot/dts/arm-realview-pb1176.dts
@@ -23,9 +23,10 @@
 /dts-v1/;
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "ARM RealView PB1176";
 	compatible = "arm,realview-pb1176";
 
@@ -40,6 +41,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		/* 128 MiB memory @ 0x0 */
 		reg = <0x00000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/arm-realview-pb11mp.dts b/arch/arm/boot/dts/arm-realview-pb11mp.dts
index 2f6aa24a0b67..2015619ca22c 100644
--- a/arch/arm/boot/dts/arm-realview-pb11mp.dts
+++ b/arch/arm/boot/dts/arm-realview-pb11mp.dts
@@ -23,9 +23,10 @@
 /dts-v1/;
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "ARM RealView PB11MPcore";
 	compatible = "arm,realview-pb11mp";
 
@@ -39,6 +40,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		/*
 		 * The PB11MPCore has 512 MiB memory @ 0x70000000
 		 * and the first 256 are also remapped @ 0x00000000
diff --git a/arch/arm/boot/dts/arm-realview-pbx.dtsi b/arch/arm/boot/dts/arm-realview-pbx.dtsi
index 916a97734f84..a81e9c282432 100644
--- a/arch/arm/boot/dts/arm-realview-pbx.dtsi
+++ b/arch/arm/boot/dts/arm-realview-pbx.dtsi
@@ -22,9 +22,10 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "arm,realview-pbx";
 
 	chosen { };
@@ -39,6 +40,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		/* 128 MiB memory @ 0x0 */
 		reg = <0x00000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index 929459c42760..746887f7be5a 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -9,13 +9,15 @@
  * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 
 #define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16))
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
 	model = "Marvell Armada 38x family SoC";
 	compatible = "marvell,armada380";
 
diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/armada-39x.dtsi
index f0c949831efb..b1b86934c688 100644
--- a/arch/arm/boot/dts/armada-39x.dtsi
+++ b/arch/arm/boot/dts/armada-39x.dtsi
@@ -7,13 +7,14 @@
  * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 
 #define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16))
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Marvell Armada 39x family SoC";
 	compatible = "marvell,armada390";
 
diff --git a/arch/arm/boot/dts/artpec6.dtsi b/arch/arm/boot/dts/artpec6.dtsi
index 3e4115c2cd75..037157e6c5ee 100644
--- a/arch/arm/boot/dts/artpec6.dtsi
+++ b/arch/arm/boot/dts/artpec6.dtsi
@@ -43,9 +43,10 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/dma/nbpfaxi.h>
 #include <dt-bindings/clock/axis,artpec6-clkctrl.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "axis,artpec6";
 	interrupt-parent = <&intc>;
 
diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
index 2ad69a7fbc00..5a882a053816 100644
--- a/arch/arm/boot/dts/at91rm9200.dtsi
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -10,13 +10,14 @@
  * Licensed under GPLv2 or later.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/clock/at91.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel AT91RM9200 family SoC";
 	compatible = "atmel,at91rm9200";
 	interrupt-parent = <&aic>;
@@ -49,6 +50,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x04000000>;
 	};
 
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index 7cd9c3bc4dfb..3b58b94b53c9 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -8,13 +8,14 @@
  * Licensed under GPLv2 or later.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/clock/at91.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel AT91SAM9260 family SoC";
 	compatible = "atmel,at91sam9260";
 	interrupt-parent = <&aic>;
@@ -46,6 +47,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x04000000>;
 	};
 
diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi
index 01d700b63b45..a907a1fdd24c 100644
--- a/arch/arm/boot/dts/at91sam9261.dtsi
+++ b/arch/arm/boot/dts/at91sam9261.dtsi
@@ -6,13 +6,14 @@
  * Licensed under GPLv2 only.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/clock/at91.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel AT91SAM9261 family SoC";
 	compatible = "atmel,at91sam9261";
 	interrupt-parent = <&aic>;
@@ -43,6 +44,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index c5766da4e54e..3fb63d81f18e 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -6,13 +6,14 @@
  * Licensed under GPLv2 only.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/clock/at91.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel AT91SAM9263 family SoC";
 	compatible = "atmel,at91sam9263";
 	interrupt-parent = <&aic>;
@@ -45,6 +46,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index d16db1fa7e15..f36819607131 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -9,7 +9,6 @@
  * Licensed under GPLv2 or later.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/dma/at91.h>
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
@@ -17,6 +16,8 @@
 #include <dt-bindings/clock/at91.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel AT91SAM9G45 family SoC";
 	compatible = "atmel,at91sam9g45";
 	interrupt-parent = <&aic>;
@@ -51,6 +52,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x70000000 0x10000000>;
 	};
 
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index 37cb81f457b5..f71d65e6e510 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -7,7 +7,6 @@
  * Licensed under GPLv2 or later.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/dma/at91.h>
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
@@ -15,6 +14,8 @@
 #include <dt-bindings/clock/at91.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel AT91SAM9N12 SoC";
 	compatible = "atmel,at91sam9n12";
 	interrupt-parent = <&aic>;
@@ -47,6 +48,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x10000000>;
 	};
 
diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index 3862ff2f26e0..6b5777f3c20b 100644
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -7,7 +7,6 @@
  * Licensed under GPLv2 or later.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/clock/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
@@ -15,6 +14,8 @@
 #include <dt-bindings/pwm/pwm.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel AT91SAM9RL family SoC";
 	compatible = "atmel,at91sam9rl", "atmel,at91sam9";
 	interrupt-parent = <&aic>;
@@ -48,6 +49,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x04000000>;
 	};
 
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 07443a387a8f..79c4956d3902 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -9,7 +9,6 @@
  * Licensed under GPLv2 or later.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/dma/at91.h>
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
@@ -17,6 +16,8 @@
 #include <dt-bindings/clock/at91.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel AT91SAM9x5 family SoC";
 	compatible = "atmel,at91sam9x5";
 	interrupt-parent = <&aic>;
@@ -49,6 +50,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x10000000>;
 	};
 
diff --git a/arch/arm/boot/dts/atlas6-evb.dts b/arch/arm/boot/dts/atlas6-evb.dts
index ab042ca8dea1..40882419309d 100644
--- a/arch/arm/boot/dts/atlas6-evb.dts
+++ b/arch/arm/boot/dts/atlas6-evb.dts
@@ -15,6 +15,7 @@
 	compatible = "sirf,atlas6-cb", "sirf,atlas6";
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x20000000>;
 	};
 
diff --git a/arch/arm/boot/dts/atlas6.dtsi b/arch/arm/boot/dts/atlas6.dtsi
index 29598667420b..5587b98032a3 100644
--- a/arch/arm/boot/dts/atlas6.dtsi
+++ b/arch/arm/boot/dts/atlas6.dtsi
@@ -6,7 +6,6 @@
  * Licensed under GPLv2 or later.
  */
 
-/include/ "skeleton.dtsi"
 / {
 	compatible = "sirf,atlas6";
 	#address-cells = <1>;
diff --git a/arch/arm/boot/dts/atlas7.dtsi b/arch/arm/boot/dts/atlas7.dtsi
index 83449b33de6b..f3de9af35b4d 100644
--- a/arch/arm/boot/dts/atlas7.dtsi
+++ b/arch/arm/boot/dts/atlas7.dtsi
@@ -6,7 +6,6 @@
  * Licensed under GPLv2 or later.
  */
 
-/include/ "skeleton.dtsi"
 / {
 	compatible = "sirf,atlas7";
 	#address-cells = <1>;
diff --git a/arch/arm/boot/dts/axm55xx.dtsi b/arch/arm/boot/dts/axm55xx.dtsi
index 47799f59faa5..2a93d3ee3b66 100644
--- a/arch/arm/boot/dts/axm55xx.dtsi
+++ b/arch/arm/boot/dts/axm55xx.dtsi
@@ -12,9 +12,9 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/lsi,axm5516-clks.h>
 
-#include "skeleton64.dtsi"
-
 / {
+	#address-cells = <2>;
+	#size-cells = <2>;
 	interrupt-parent = <&gic>;
 
 	aliases {
diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
index 253df7170a4e..5f7b46503a51 100644
--- a/arch/arm/boot/dts/bcm-cygnus.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -34,9 +34,9 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/clock/bcm-cygnus.h>
 
-#include "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "brcm,cygnus";
 	model = "Broadcom Cygnus SoC";
 	interrupt-parent = <&gic>;
@@ -45,6 +45,11 @@
 		ethernet0 = &eth0;
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0 0>;
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index 0d2538b46139..6925b30c2253 100644
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -34,9 +34,9 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/clock/bcm-nsp.h>
 
-#include "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "brcm,nsp";
 	model = "Broadcom Northstar Plus SoC";
 	interrupt-parent = <&gic>;
diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/bcm11351.dtsi
index db7cded1b7ad..b99c2e579622 100644
--- a/arch/arm/boot/dts/bcm11351.dtsi
+++ b/arch/arm/boot/dts/bcm11351.dtsi
@@ -16,9 +16,9 @@
 
 #include "dt-bindings/clock/bcm281xx.h"
 
-#include "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "BCM11351 SoC";
 	compatible = "brcm,bcm11351";
 	interrupt-parent = <&gic>;
diff --git a/arch/arm/boot/dts/bcm21664-garnet.dts b/arch/arm/boot/dts/bcm21664-garnet.dts
index e87cb26ddf84..8b045cfab64b 100644
--- a/arch/arm/boot/dts/bcm21664-garnet.dts
+++ b/arch/arm/boot/dts/bcm21664-garnet.dts
@@ -22,6 +22,7 @@
 	compatible = "brcm,bcm21664-garnet", "brcm,bcm21664";
 
 	memory {
+		device_type = "memory";
 		reg = <0x80000000 0x40000000>; /* 1 GB */
 	};
 
diff --git a/arch/arm/boot/dts/bcm21664.dtsi b/arch/arm/boot/dts/bcm21664.dtsi
index 266f2611dc22..758daa334148 100644
--- a/arch/arm/boot/dts/bcm21664.dtsi
+++ b/arch/arm/boot/dts/bcm21664.dtsi
@@ -16,9 +16,9 @@
 
 #include "dt-bindings/clock/bcm21664.h"
 
-#include "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "BCM21664 SoC";
 	compatible = "brcm,bcm21664";
 	interrupt-parent = <&gic>;
diff --git a/arch/arm/boot/dts/bcm23550-sparrow.dts b/arch/arm/boot/dts/bcm23550-sparrow.dts
index 4d525ccb48c8..1c66b15f3013 100644
--- a/arch/arm/boot/dts/bcm23550-sparrow.dts
+++ b/arch/arm/boot/dts/bcm23550-sparrow.dts
@@ -46,6 +46,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x80000000 0x20000000>; /* 512 MB */
 	};
 };
diff --git a/arch/arm/boot/dts/bcm23550.dtsi b/arch/arm/boot/dts/bcm23550.dtsi
index a7a643f38385..701198f5f498 100644
--- a/arch/arm/boot/dts/bcm23550.dtsi
+++ b/arch/arm/boot/dts/bcm23550.dtsi
@@ -36,9 +36,9 @@
 /* BCM23550 and BCM21664 have almost identical clocks */
 #include "dt-bindings/clock/bcm21664.h"
 
-#include "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "BCM23550 SoC";
 	compatible = "brcm,bcm23550";
 	interrupt-parent = <&gic>;
diff --git a/arch/arm/boot/dts/bcm28155-ap.dts b/arch/arm/boot/dts/bcm28155-ap.dts
index 9ce91dd60cb6..fbfca83bd28f 100644
--- a/arch/arm/boot/dts/bcm28155-ap.dts
+++ b/arch/arm/boot/dts/bcm28155-ap.dts
@@ -22,6 +22,7 @@
 	compatible = "brcm,bcm28155-ap", "brcm,bcm11351";
 
 	memory {
+		device_type = "memory";
 		reg = <0x80000000 0x40000000>; /* 1 GB */
 	};
 
diff --git a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
index 76a2bab3bc6f..fe842f2f1ca7 100644
--- a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
+++ b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
@@ -20,6 +20,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
index 69e3570e03dd..6fcbb0509ba0 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -20,6 +20,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
index 0f6f0fe13bfb..b3e8cc90b13f 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
@@ -20,6 +20,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts b/arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts
index f77089744996..fdeaa895512f 100644
--- a/arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts
+++ b/arch/arm/boot/dts/bcm47081-luxul-xap-1410.dts
@@ -16,6 +16,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts b/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
index 4d427863756f..0d510cb15ec3 100644
--- a/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
+++ b/arch/arm/boot/dts/bcm47081-luxul-xwr-1200.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
index 189cc3dcd6ef..962e89edba11 100644
--- a/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
+++ b/arch/arm/boot/dts/bcm47081-tplink-archer-c5-v2.dts
@@ -16,6 +16,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts b/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
index 03c1ab188576..658a56ff8a5c 100644
--- a/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
+++ b/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
@@ -20,6 +20,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
index 36efe410dcd7..5fd47eec4407 100644
--- a/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
+++ b/arch/arm/boot/dts/bcm47094-linksys-panamera.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts b/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
index 3e5e9972cd97..6604be6ff0a0 100644
--- a/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-abr-4500.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x18000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts b/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
index 7fd85475893d..567ebbd5a0e9 100644
--- a/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xap-1610.dts
@@ -16,6 +16,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts b/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
index 7acbecd42950..ac2d136ed334 100644
--- a/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xbr-4500.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x18000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts b/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
index f4558d9d2769..74371e821b1a 100644
--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
index bdad7267255a..b44af63ee310 100644
--- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
+++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x18000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47094-netgear-r8500.dts b/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
index 30719380b6c0..eebc0d43e220 100644
--- a/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
+++ b/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000
 		       0x88000000 0x18000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts b/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts
index 74c83b0ca54e..1a5ec22a172c 100644
--- a/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts
+++ b/arch/arm/boot/dts/bcm47189-luxul-xap-1440.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts b/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts
index 214df18f3a75..42c1e1f3a4d5 100644
--- a/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts
+++ b/arch/arm/boot/dts/bcm47189-luxul-xap-810.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/bcm47189-tenda-ac9.dts b/arch/arm/boot/dts/bcm47189-tenda-ac9.dts
index e15e2a1e9d8c..5ad53ea52d0a 100644
--- a/arch/arm/boot/dts/bcm47189-tenda-ac9.dts
+++ b/arch/arm/boot/dts/bcm47189-tenda-ac9.dts
@@ -16,6 +16,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi
index fd7af943fb0b..ac5266ee8d4c 100644
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -13,9 +13,10 @@
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	interrupt-parent = <&gic>;
 
 	chipcommonA {
diff --git a/arch/arm/boot/dts/bcm53340-ubnt-unifi-switch8.dts b/arch/arm/boot/dts/bcm53340-ubnt-unifi-switch8.dts
index 431cda514230..2e7fda9b998c 100644
--- a/arch/arm/boot/dts/bcm53340-ubnt-unifi-switch8.dts
+++ b/arch/arm/boot/dts/bcm53340-ubnt-unifi-switch8.dts
@@ -20,6 +20,7 @@
 	};
 
 	memory@0 {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>,
 		      <0x68000000 0x08000000>;
 	};
diff --git a/arch/arm/boot/dts/bcm53573.dtsi b/arch/arm/boot/dts/bcm53573.dtsi
index 5054fa9eb0d0..b29695bd4855 100644
--- a/arch/arm/boot/dts/bcm53573.dtsi
+++ b/arch/arm/boot/dts/bcm53573.dtsi
@@ -7,9 +7,10 @@
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	interrupt-parent = <&gic>;
 
 	aliases {
diff --git a/arch/arm/boot/dts/bcm63138.dtsi b/arch/arm/boot/dts/bcm63138.dtsi
index f59764008b9c..e6a41e1b27fd 100644
--- a/arch/arm/boot/dts/bcm63138.dtsi
+++ b/arch/arm/boot/dts/bcm63138.dtsi
@@ -6,9 +6,9 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 
-#include "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "brcm,bcm63138";
 	model = "Broadcom BCM63138 DSL SoC";
 	interrupt-parent = <&gic>;
diff --git a/arch/arm/boot/dts/bcm7445.dtsi b/arch/arm/boot/dts/bcm7445.dtsi
index c859aa6f358c..504a63236a5e 100644
--- a/arch/arm/boot/dts/bcm7445.dtsi
+++ b/arch/arm/boot/dts/bcm7445.dtsi
@@ -1,8 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
-#include "skeleton.dtsi"
-
 / {
 	#address-cells = <2>;
 	#size-cells = <2>;
diff --git a/arch/arm/boot/dts/bcm947189acdbmr.dts b/arch/arm/boot/dts/bcm947189acdbmr.dts
index ef263412fea5..4991700ae6b0 100644
--- a/arch/arm/boot/dts/bcm947189acdbmr.dts
+++ b/arch/arm/boot/dts/bcm947189acdbmr.dts
@@ -18,6 +18,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/bcm953012er.dts b/arch/arm/boot/dts/bcm953012er.dts
index 17f63c7a0437..250a1d6f2d05 100644
--- a/arch/arm/boot/dts/bcm953012er.dts
+++ b/arch/arm/boot/dts/bcm953012er.dts
@@ -40,6 +40,7 @@
 	compatible = "brcm,bcm953012er", "brcm,brcm53012", "brcm,bcm4708";
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x8000000>;
 	};
 
diff --git a/arch/arm/boot/dts/bcm953012hr.dts b/arch/arm/boot/dts/bcm953012hr.dts
index 11b0f5ed99e6..9140be7ec053 100644
--- a/arch/arm/boot/dts/bcm953012hr.dts
+++ b/arch/arm/boot/dts/bcm953012hr.dts
@@ -46,6 +46,7 @@
 	};
 
 	memory@80000000 {
+		device_type = "memory";
 		reg = <0x80000000 0x10000000>;
 	};
 };
diff --git a/arch/arm/boot/dts/bcm953012k.dts b/arch/arm/boot/dts/bcm953012k.dts
index e798055d6989..52c4c6c9d3f1 100644
--- a/arch/arm/boot/dts/bcm953012k.dts
+++ b/arch/arm/boot/dts/bcm953012k.dts
@@ -44,6 +44,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x80000000 0x10000000>;
 	};
 };
diff --git a/arch/arm/boot/dts/cx92755.dtsi b/arch/arm/boot/dts/cx92755.dtsi
index a5a23c376418..d2e8f36f8c60 100644
--- a/arch/arm/boot/dts/cx92755.dtsi
+++ b/arch/arm/boot/dts/cx92755.dtsi
@@ -44,9 +44,9 @@
  *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "cnxt,cx92755";
 
 	interrupt-parent = <&intc>;
diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
index 250ad0535e8c..2e8a3977219f 100644
--- a/arch/arm/boot/dts/dove.dtsi
+++ b/arch/arm/boot/dts/dove.dtsi
@@ -1,12 +1,12 @@
 // SPDX-License-Identifier: GPL-2.0
-/include/ "skeleton.dtsi"
-
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 
 #define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16))
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "marvell,dove";
 	model = "Marvell Armada 88AP510 SoC";
 	interrupt-parent = <&intc>;
diff --git a/arch/arm/boot/dts/ep7209.dtsi b/arch/arm/boot/dts/ep7209.dtsi
index aaf1261d2ee4..0e74222a5eae 100644
--- a/arch/arm/boot/dts/ep7209.dtsi
+++ b/arch/arm/boot/dts/ep7209.dtsi
@@ -6,11 +6,11 @@
 
 /dts-v1/;
 
-#include "skeleton.dtsi"
-
 #include <dt-bindings/clock/clps711x-clock.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Cirrus Logic EP7209";
 	compatible = "cirrus,ep7209";
 
diff --git a/arch/arm/boot/dts/ep7211-edb7211.dts b/arch/arm/boot/dts/ep7211-edb7211.dts
index bc9d5b697452..3475c7777cbc 100644
--- a/arch/arm/boot/dts/ep7211-edb7211.dts
+++ b/arch/arm/boot/dts/ep7211-edb7211.dts
@@ -12,6 +12,7 @@
 	compatible = "cirrus,edb7211", "cirrus,ep7211", "cirrus,ep7209";
 
 	memory {
+		device_type = "memory";
 		reg = <0xc0000000 0x02000000>;
 	};
 
diff --git a/arch/arm/boot/dts/integrator.dtsi b/arch/arm/boot/dts/integrator.dtsi
index 4d58638d104b..1612a869a4f7 100644
--- a/arch/arm/boot/dts/integrator.dtsi
+++ b/arch/arm/boot/dts/integrator.dtsi
@@ -3,9 +3,15 @@
  * SoC core Device Tree for the ARM Integrator platforms
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	core-module@10000000 {
 		compatible = "arm,core-module-integrator", "syscon", "simple-mfd";
 		reg = <0x10000000 0x200>;
diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi
index 81c7eda2c442..2161e23bd98e 100644
--- a/arch/arm/boot/dts/kirkwood.dtsi
+++ b/arch/arm/boot/dts/kirkwood.dtsi
@@ -1,11 +1,12 @@
 // SPDX-License-Identifier: GPL-2.0
-/include/ "skeleton.dtsi"
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/gpio/gpio.h>
 
 #define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16))
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "marvell,kirkwood";
 	interrupt-parent = <&intc>;
 
diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/lpc32xx.dtsi
index b7303a4e4236..44b468e4c37a 100644
--- a/arch/arm/boot/dts/lpc32xx.dtsi
+++ b/arch/arm/boot/dts/lpc32xx.dtsi
@@ -11,12 +11,12 @@
  * http://www.gnu.org/copyleft/gpl.html
  */
 
-#include "skeleton.dtsi"
-
 #include <dt-bindings/clock/lpc32xx-clock.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "nxp,lpc3220";
 	interrupt-parent = <&mic>;
 
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index ed0941292172..97c1e37e9997 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -45,11 +45,12 @@
  *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include "skeleton64.dtsi"
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/thermal/thermal.h>
 
 / {
+	#address-cells = <2>;
+	#size-cells = <2>;
 	compatible = "fsl,ls1021a";
 	interrupt-parent = <&gic>;
 
@@ -88,6 +89,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x0>;
+	};
+
 	sysclk: sysclk {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
diff --git a/arch/arm/boot/dts/meson.dtsi b/arch/arm/boot/dts/meson.dtsi
index e4645f612712..5c303092520a 100644
--- a/arch/arm/boot/dts/meson.dtsi
+++ b/arch/arm/boot/dts/meson.dtsi
@@ -47,9 +47,10 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-/include/ "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	interrupt-parent = <&gic>;
 
 	L2: l2-cache-controller@c4200000 {
diff --git a/arch/arm/boot/dts/meson6-atv1200.dts b/arch/arm/boot/dts/meson6-atv1200.dts
index fc48cff71ddf..997e69c5963e 100644
--- a/arch/arm/boot/dts/meson6-atv1200.dts
+++ b/arch/arm/boot/dts/meson6-atv1200.dts
@@ -61,6 +61,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x80000000>;
 	};
 };
diff --git a/arch/arm/boot/dts/meson8-minix-neo-x8.dts b/arch/arm/boot/dts/meson8-minix-neo-x8.dts
index 55fb090a40ef..8686abd5de7f 100644
--- a/arch/arm/boot/dts/meson8-minix-neo-x8.dts
+++ b/arch/arm/boot/dts/meson8-minix-neo-x8.dts
@@ -57,6 +57,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x80000000>;
 	};
 
diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/meson8b-ec100.dts
index 0872f6e3abf5..7b6bfb9e805d 100644
--- a/arch/arm/boot/dts/meson8b-ec100.dts
+++ b/arch/arm/boot/dts/meson8b-ec100.dts
@@ -23,6 +23,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x40000000>;
 	};
 
diff --git a/arch/arm/boot/dts/meson8b-mxq.dts b/arch/arm/boot/dts/meson8b-mxq.dts
index 5c9b76af8d42..08ddd7fb0bf8 100644
--- a/arch/arm/boot/dts/meson8b-mxq.dts
+++ b/arch/arm/boot/dts/meson8b-mxq.dts
@@ -60,6 +60,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x40000000>;
 	};
 };
diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/meson8b-odroidc1.dts
index 58669abda259..4de2b973513d 100644
--- a/arch/arm/boot/dts/meson8b-odroidc1.dts
+++ b/arch/arm/boot/dts/meson8b-odroidc1.dts
@@ -62,6 +62,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x40000000>;
 	};
 
diff --git a/arch/arm/boot/dts/meson8m2-mxiii-plus.dts b/arch/arm/boot/dts/meson8m2-mxiii-plus.dts
index f5853610b20b..32c7a460f21b 100644
--- a/arch/arm/boot/dts/meson8m2-mxiii-plus.dts
+++ b/arch/arm/boot/dts/meson8m2-mxiii-plus.dts
@@ -28,6 +28,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x80000000>;
 	};
 
diff --git a/arch/arm/boot/dts/mmp2-brownstone.dts b/arch/arm/boot/dts/mmp2-brownstone.dts
index 350208c5e1ed..3da038ba5733 100644
--- a/arch/arm/boot/dts/mmp2-brownstone.dts
+++ b/arch/arm/boot/dts/mmp2-brownstone.dts
@@ -19,6 +19,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/mmp2.dtsi
index ee03e0846740..f02fb97f515c 100644
--- a/arch/arm/boot/dts/mmp2.dtsi
+++ b/arch/arm/boot/dts/mmp2.dtsi
@@ -7,10 +7,12 @@
  *  publishhed by the Free Software Foundation.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/clock/marvell,mmp2.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
 	aliases {
 		serial0 = &uart1;
 		serial1 = &uart2;
diff --git a/arch/arm/boot/dts/moxart.dtsi b/arch/arm/boot/dts/moxart.dtsi
index da7b3237bfe9..cbf17656bcc7 100644
--- a/arch/arm/boot/dts/moxart.dtsi
+++ b/arch/arm/boot/dts/moxart.dtsi
@@ -5,10 +5,11 @@
  * Licensed under GPLv2 or later.
  */
 
-/include/ "skeleton.dtsi"
 #include <dt-bindings/interrupt-controller/irq.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "moxa,moxart";
 	model = "MOXART";
 	interrupt-parent = <&intc>;
diff --git a/arch/arm/boot/dts/mt2701-evb.dts b/arch/arm/boot/dts/mt2701-evb.dts
index be0edb3dae6c..88f8fd22302a 100644
--- a/arch/arm/boot/dts/mt2701-evb.dts
+++ b/arch/arm/boot/dts/mt2701-evb.dts
@@ -13,6 +13,7 @@
 	compatible = "mediatek,mt2701-evb", "mediatek,mt2701";
 
 	memory {
+		device_type = "memory";
 		reg = <0 0x80000000 0 0x40000000>;
 	};
 
diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi
index 180377e56ef4..51e1305c6471 100644
--- a/arch/arm/boot/dts/mt2701.dtsi
+++ b/arch/arm/boot/dts/mt2701.dtsi
@@ -12,10 +12,11 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/memory/mt2701-larb-port.h>
 #include <dt-bindings/reset/mt2701-resets.h>
-#include "skeleton64.dtsi"
 #include "mt2701-pinfunc.h"
 
 / {
+	#address-cells = <2>;
+	#size-cells = <2>;
 	compatible = "mediatek,mt2701";
 	interrupt-parent = <&cirq>;
 
diff --git a/arch/arm/boot/dts/mt6580-evbp1.dts b/arch/arm/boot/dts/mt6580-evbp1.dts
index ca137897ed60..755a0774a8ee 100644
--- a/arch/arm/boot/dts/mt6580-evbp1.dts
+++ b/arch/arm/boot/dts/mt6580-evbp1.dts
@@ -22,6 +22,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x80000000 0x20000000>;
 	};
 };
diff --git a/arch/arm/boot/dts/mt6580.dtsi b/arch/arm/boot/dts/mt6580.dtsi
index 2bdc5ed12fca..9e17698c0609 100644
--- a/arch/arm/boot/dts/mt6580.dtsi
+++ b/arch/arm/boot/dts/mt6580.dtsi
@@ -7,7 +7,6 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include "skeleton.dtsi"
 
 / {
 	compatible = "mediatek,mt6580";
diff --git a/arch/arm/boot/dts/mt6589-aquaris5.dts b/arch/arm/boot/dts/mt6589-aquaris5.dts
index 7bbaa1279a26..1e7079a3b449 100644
--- a/arch/arm/boot/dts/mt6589-aquaris5.dts
+++ b/arch/arm/boot/dts/mt6589-aquaris5.dts
@@ -18,6 +18,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x80000000 0x40000000>;
 	};
 
diff --git a/arch/arm/boot/dts/mt6589.dtsi b/arch/arm/boot/dts/mt6589.dtsi
index 28df8495686a..f3ccb70c0779 100644
--- a/arch/arm/boot/dts/mt6589.dtsi
+++ b/arch/arm/boot/dts/mt6589.dtsi
@@ -7,9 +7,10 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "mediatek,mt6589";
 	interrupt-parent = <&sysirq>;
 
diff --git a/arch/arm/boot/dts/mt6592-evb.dts b/arch/arm/boot/dts/mt6592-evb.dts
index 02849f6548e3..5e00c1cca2d1 100644
--- a/arch/arm/boot/dts/mt6592-evb.dts
+++ b/arch/arm/boot/dts/mt6592-evb.dts
@@ -13,7 +13,7 @@
 	compatible = "mediatek,mt6592-evb", "mediatek,mt6592";
 
 	memory {
+		device_type = "memory";
 		reg = <0x80000000 0x40000000>;
 	};
 };
-
diff --git a/arch/arm/boot/dts/mt6592.dtsi b/arch/arm/boot/dts/mt6592.dtsi
index 8696ac891d60..3716f8db951c 100644
--- a/arch/arm/boot/dts/mt6592.dtsi
+++ b/arch/arm/boot/dts/mt6592.dtsi
@@ -7,9 +7,10 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "mediatek,mt6592";
 	interrupt-parent = <&sysirq>;
 
diff --git a/arch/arm/boot/dts/mt8127-moose.dts b/arch/arm/boot/dts/mt8127-moose.dts
index 308829b2da86..560687af87dc 100644
--- a/arch/arm/boot/dts/mt8127-moose.dts
+++ b/arch/arm/boot/dts/mt8127-moose.dts
@@ -13,6 +13,7 @@
 	compatible = "mediatek,mt8127-moose", "mediatek,mt8127";
 
 	memory {
+		device_type = "memory";
 		reg = <0 0x80000000 0 0x40000000>;
 	};
 };
diff --git a/arch/arm/boot/dts/mt8127.dtsi b/arch/arm/boot/dts/mt8127.dtsi
index 3adfc6f7859c..aced173c2a52 100644
--- a/arch/arm/boot/dts/mt8127.dtsi
+++ b/arch/arm/boot/dts/mt8127.dtsi
@@ -7,9 +7,10 @@
 
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
-#include "skeleton64.dtsi"
 
 / {
+	#address-cells = <2>;
+	#size-cells = <2>;
 	compatible = "mediatek,mt8127";
 	interrupt-parent = <&sysirq>;
 
diff --git a/arch/arm/boot/dts/mt8135-evbp1.dts b/arch/arm/boot/dts/mt8135-evbp1.dts
index 0ace7a40a60d..f6147fe62f41 100644
--- a/arch/arm/boot/dts/mt8135-evbp1.dts
+++ b/arch/arm/boot/dts/mt8135-evbp1.dts
@@ -13,6 +13,7 @@
 	compatible = "mediatek,mt8135-evbp1", "mediatek,mt8135";
 
 	memory {
+		device_type = "memory";
 		reg = <0 0x80000000 0 0x40000000>;
 	};
 };
diff --git a/arch/arm/boot/dts/mt8135.dtsi b/arch/arm/boot/dts/mt8135.dtsi
index 688069dc1533..0e4e835026db 100644
--- a/arch/arm/boot/dts/mt8135.dtsi
+++ b/arch/arm/boot/dts/mt8135.dtsi
@@ -9,10 +9,11 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/reset/mt8135-resets.h>
-#include "skeleton64.dtsi"
 #include "mt8135-pinfunc.h"
 
 / {
+	#address-cells = <2>;
+	#size-cells = <2>;
 	compatible = "mediatek,mt8135";
 	interrupt-parent = <&sysirq>;
 
diff --git a/arch/arm/boot/dts/nspire.dtsi b/arch/arm/boot/dts/nspire.dtsi
index 1a5ae4cd107f..5a3c1f9d1832 100644
--- a/arch/arm/boot/dts/nspire.dtsi
+++ b/arch/arm/boot/dts/nspire.dtsi
@@ -9,9 +9,9 @@
  *
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	interrupt-parent = <&intc>;
 
 	cpus {
diff --git a/arch/arm/boot/dts/orion5x-lacie-d2-network.dts b/arch/arm/boot/dts/orion5x-lacie-d2-network.dts
index 8c2449da6f00..422958d13d42 100644
--- a/arch/arm/boot/dts/orion5x-lacie-d2-network.dts
+++ b/arch/arm/boot/dts/orion5x-lacie-d2-network.dts
@@ -19,6 +19,7 @@
 	compatible = "lacie,d2-network", "marvell,orion5x-88f5182", "marvell,orion5x";
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x4000000>; /* 64 MB */
 	};
 
diff --git a/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts b/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts
index b545d0f228a5..0043e0040153 100644
--- a/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts
+++ b/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts
@@ -25,6 +25,7 @@
 	compatible = "lacie,ethernet-disk-mini-v2", "marvell,orion5x-88f5182", "marvell,orion5x";
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x4000000>; /* 64 MB */
 	};
 
diff --git a/arch/arm/boot/dts/orion5x-lswsgl.dts b/arch/arm/boot/dts/orion5x-lswsgl.dts
index 0d97ded66257..2fbc17d6dfa4 100644
--- a/arch/arm/boot/dts/orion5x-lswsgl.dts
+++ b/arch/arm/boot/dts/orion5x-lswsgl.dts
@@ -55,6 +55,7 @@
 	compatible = "buffalo,lswsgl", "marvell,orion5x-88f5182", "marvell,orion5x";
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x8000000>; /* 128 MB */
 	};
 
diff --git a/arch/arm/boot/dts/orion5x-maxtor-shared-storage-2.dts b/arch/arm/boot/dts/orion5x-maxtor-shared-storage-2.dts
index 0324cb54939d..0ca6208a267d 100644
--- a/arch/arm/boot/dts/orion5x-maxtor-shared-storage-2.dts
+++ b/arch/arm/boot/dts/orion5x-maxtor-shared-storage-2.dts
@@ -19,6 +19,7 @@
 	compatible = "maxtor,shared-storage-2", "marvell,orion5x-88f5182", "marvell,orion5x";
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x4000000>; /* 64 MB */
 	};
 
diff --git a/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts b/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts
index 9f6ae4e1de06..ea081afa469d 100644
--- a/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts
+++ b/arch/arm/boot/dts/orion5x-netgear-wnr854t.dts
@@ -21,6 +21,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x2000000>; /* 32 MB */
 	};
 
diff --git a/arch/arm/boot/dts/orion5x-rd88f5182-nas.dts b/arch/arm/boot/dts/orion5x-rd88f5182-nas.dts
index d1817af53e0b..487324f7c54e 100644
--- a/arch/arm/boot/dts/orion5x-rd88f5182-nas.dts
+++ b/arch/arm/boot/dts/orion5x-rd88f5182-nas.dts
@@ -16,6 +16,7 @@
 	compatible = "marvell,rd-88f5182-nas", "marvell,orion5x-88f5182", "marvell,orion5x";
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x4000000>; /* 64 MB */
 	};
 
diff --git a/arch/arm/boot/dts/orion5x.dtsi b/arch/arm/boot/dts/orion5x.dtsi
index fbccfbbab223..61e631b3fd8b 100644
--- a/arch/arm/boot/dts/orion5x.dtsi
+++ b/arch/arm/boot/dts/orion5x.dtsi
@@ -6,11 +6,11 @@
  * warranty of any kind, whether express or implied.
  */
 
-#include "skeleton.dtsi"
-
 #define MBUS_ID(target,attributes) (((target) << 24) | ((attributes) << 16))
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Marvell Orion5x SoC";
 	compatible = "marvell,orion5x";
 	interrupt-parent = <&intc>;
diff --git a/arch/arm/boot/dts/ox810se.dtsi b/arch/arm/boot/dts/ox810se.dtsi
index c2b48a1838eb..3a26650de4eb 100644
--- a/arch/arm/boot/dts/ox810se.dtsi
+++ b/arch/arm/boot/dts/ox810se.dtsi
@@ -6,11 +6,12 @@
  * Licensed under GPLv2 or later
  */
 
-/include/ "skeleton.dtsi"
 #include <dt-bindings/clock/oxsemi,ox810se.h>
 #include <dt-bindings/reset/oxsemi,ox810se.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "oxsemi,ox810se";
 
 	cpus {
@@ -25,6 +26,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		/* Max 256MB @ 0x48000000 */
 		reg = <0x48000000 0x10000000>;
 	};
diff --git a/arch/arm/boot/dts/ox820.dtsi b/arch/arm/boot/dts/ox820.dtsi
index 085bbd33eadc..f3239586f38d 100644
--- a/arch/arm/boot/dts/ox820.dtsi
+++ b/arch/arm/boot/dts/ox820.dtsi
@@ -6,12 +6,13 @@
  * Licensed under GPLv2 or later
  */
 
-/include/ "skeleton.dtsi"
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/oxsemi,ox820.h>
 #include <dt-bindings/reset/oxsemi,ox820.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "oxsemi,ox820";
 
 	cpus {
@@ -35,6 +36,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		/* Max 512MB @ 0x60000000 */
 		reg = <0x60000000 0x20000000>;
 	};
diff --git a/arch/arm/boot/dts/picoxcell-pc3x2.dtsi b/arch/arm/boot/dts/picoxcell-pc3x2.dtsi
index a1266cf8776c..291a28f34762 100644
--- a/arch/arm/boot/dts/picoxcell-pc3x2.dtsi
+++ b/arch/arm/boot/dts/picoxcell-pc3x2.dtsi
@@ -10,7 +10,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  */
-/include/ "skeleton.dtsi"
 / {
 	model = "Picochip picoXcell PC3X2";
 	compatible = "picochip,pc3x2";
diff --git a/arch/arm/boot/dts/picoxcell-pc3x3.dtsi b/arch/arm/boot/dts/picoxcell-pc3x3.dtsi
index d78cd207eca1..bf9a39ea76b0 100644
--- a/arch/arm/boot/dts/picoxcell-pc3x3.dtsi
+++ b/arch/arm/boot/dts/picoxcell-pc3x3.dtsi
@@ -10,7 +10,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  */
-/include/ "skeleton.dtsi"
 / {
 	model = "Picochip picoXcell PC3X3";
 	compatible = "picochip,pc3x3";
diff --git a/arch/arm/boot/dts/prima2-evb.dts b/arch/arm/boot/dts/prima2-evb.dts
index 57286b4e7b87..55594b3bbc99 100644
--- a/arch/arm/boot/dts/prima2-evb.dts
+++ b/arch/arm/boot/dts/prima2-evb.dts
@@ -15,6 +15,7 @@
 	compatible = "sirf,prima2", "sirf,prima2-cb";
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x20000000>;
 	};
 
diff --git a/arch/arm/boot/dts/prima2.dtsi b/arch/arm/boot/dts/prima2.dtsi
index 1ca1a9aa953f..54d4f8850e22 100644
--- a/arch/arm/boot/dts/prima2.dtsi
+++ b/arch/arm/boot/dts/prima2.dtsi
@@ -6,7 +6,6 @@
  * Licensed under GPLv2 or later.
  */
 
-/include/ "skeleton.dtsi"
 / {
 	compatible = "sirf,prima2";
 	#address-cells = <1>;
diff --git a/arch/arm/boot/dts/pxa168.dtsi b/arch/arm/boot/dts/pxa168.dtsi
index b899e25cbb1b..7137f3550183 100644
--- a/arch/arm/boot/dts/pxa168.dtsi
+++ b/arch/arm/boot/dts/pxa168.dtsi
@@ -7,10 +7,12 @@
  *  publishhed by the Free Software Foundation.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/clock/marvell,pxa168.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
 	aliases {
 		serial0 = &uart1;
 		serial1 = &uart2;
diff --git a/arch/arm/boot/dts/pxa2xx.dtsi b/arch/arm/boot/dts/pxa2xx.dtsi
index e83879d97aea..bd6bf6d9300f 100644
--- a/arch/arm/boot/dts/pxa2xx.dtsi
+++ b/arch/arm/boot/dts/pxa2xx.dtsi
@@ -6,7 +6,6 @@
  * Licensed under GPLv2 or later.
  */
 
-#include "skeleton.dtsi"
 #include "dt-bindings/clock/pxa-clock.h"
 
 #define PMGROUP(pin) #pin
@@ -29,6 +28,8 @@
 	}
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Marvell PXA2xx family SoC";
 	compatible = "marvell,pxa2xx";
 	interrupt-parent = <&pxairq>;
diff --git a/arch/arm/boot/dts/pxa910.dtsi b/arch/arm/boot/dts/pxa910.dtsi
index 0868f6729be1..c88553a8ee29 100644
--- a/arch/arm/boot/dts/pxa910.dtsi
+++ b/arch/arm/boot/dts/pxa910.dtsi
@@ -7,10 +7,12 @@
  *  publishhed by the Free Software Foundation.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/clock/marvell,pxa910.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
 	aliases {
 		serial0 = &uart1;
 		serial1 = &uart2;
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index 48c3cf427610..1374c2e52c20 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
 
-#include "skeleton.dtsi"
 #include <dt-bindings/clock/qcom,gcc-msm8960.h>
 #include <dt-bindings/reset/qcom,gcc-msm8960.h>
 #include <dt-bindings/clock/qcom,mmcc-msm8960.h>
@@ -10,6 +9,8 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Qualcomm APQ8064";
 	compatible = "qcom,apq8064";
 	interrupt-parent = <&intc>;
@@ -94,6 +95,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	thermal-zones {
 		cpu-thermal0 {
 			polling-delay-passive = <250>;
diff --git a/arch/arm/boot/dts/qcom-apq8084.dtsi b/arch/arm/boot/dts/qcom-apq8084.dtsi
index 899f28533ed7..0a0fb147ebb9 100644
--- a/arch/arm/boot/dts/qcom-apq8084.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8084.dtsi
@@ -1,12 +1,12 @@
 // SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
 
-#include "skeleton.dtsi"
-
 #include <dt-bindings/clock/qcom,gcc-apq8084.h>
 #include <dt-bindings/gpio/gpio.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Qualcomm APQ 8084";
 	compatible = "qcom,apq8084";
 	interrupt-parent = <&intc>;
@@ -87,6 +87,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	firmware {
 		scm {
 			compatible = "qcom,scm";
diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
index 2d56008d8d6b..707017412be2 100644
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -13,12 +13,13 @@
 
 /dts-v1/;
 
-#include "skeleton.dtsi"
 #include <dt-bindings/clock/qcom,gcc-ipq4019.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Qualcomm Technologies, Inc. IPQ4019";
 	compatible = "qcom,ipq4019";
 	interrupt-parent = <&intc>;
@@ -133,6 +134,11 @@
  		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	pmu {
 		compatible = "arm,cortex-a7-pmu";
 		interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) |
diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index f793cd1ad6d0..16c0da97932c 100644
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
 
-#include "skeleton.dtsi"
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-ipq806x.h>
 #include <dt-bindings/clock/qcom,lcc-ipq806x.h>
@@ -11,6 +10,8 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Qualcomm IPQ8064";
 	compatible = "qcom,ipq8064";
 	interrupt-parent = <&intc>;
@@ -45,6 +46,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	cpu-pmu {
 		compatible = "qcom,krait-pmu";
 		interrupts = <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) |
diff --git a/arch/arm/boot/dts/qcom-mdm9615-wp8548.dtsi b/arch/arm/boot/dts/qcom-mdm9615-wp8548.dtsi
index 7869898e392d..26b034bd19d2 100644
--- a/arch/arm/boot/dts/qcom-mdm9615-wp8548.dtsi
+++ b/arch/arm/boot/dts/qcom-mdm9615-wp8548.dtsi
@@ -50,6 +50,7 @@
 	compatible = "swir,wp8548", "qcom,mdm9615";
 
 	memory {
+		device_type = "memory";
 		reg = <0x48000000 0x7F00000>;
 	};
 };
diff --git a/arch/arm/boot/dts/qcom-mdm9615.dtsi b/arch/arm/boot/dts/qcom-mdm9615.dtsi
index c852b69229c9..e49f67ad5dbc 100644
--- a/arch/arm/boot/dts/qcom-mdm9615.dtsi
+++ b/arch/arm/boot/dts/qcom-mdm9615.dtsi
@@ -45,8 +45,6 @@
 
 /dts-v1/;
 
-/include/ "skeleton.dtsi"
-
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-mdm9615.h>
 #include <dt-bindings/reset/qcom,gcc-mdm9615.h>
@@ -54,6 +52,8 @@
 #include <dt-bindings/soc/qcom,gsbi.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Qualcomm MDM9615";
 	compatible = "qcom,mdm9615";
 	interrupt-parent = <&intc>;
diff --git a/arch/arm/boot/dts/qcom-msm8660.dtsi b/arch/arm/boot/dts/qcom-msm8660.dtsi
index 70698941f64c..1c1a863fa0c2 100644
--- a/arch/arm/boot/dts/qcom-msm8660.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8660.dtsi
@@ -1,14 +1,14 @@
 // SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
 
-/include/ "skeleton.dtsi"
-
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-msm8660.h>
 #include <dt-bindings/soc/qcom,gsbi.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Qualcomm MSM8660";
 	compatible = "qcom,msm8660";
 	interrupt-parent = <&intc>;
@@ -39,6 +39,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	cpu-pmu {
 		compatible = "qcom,scorpion-mp-pmu";
 		interrupts = <1 9 0x304>;
diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi
index 1733d8f40ab1..f2aeaccdc1ad 100644
--- a/arch/arm/boot/dts/qcom-msm8960.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8960.dtsi
@@ -1,14 +1,14 @@
 // SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
 
-/include/ "skeleton.dtsi"
-
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-msm8960.h>
 #include <dt-bindings/mfd/qcom-rpm.h>
 #include <dt-bindings/soc/qcom,gsbi.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Qualcomm MSM8960";
 	compatible = "qcom,msm8960";
 	interrupt-parent = <&intc>;
@@ -44,6 +44,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	cpu-pmu {
 		compatible = "qcom,krait-pmu";
 		interrupts = <1 10 0x304>;
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index ca266a5f021d..aa5ced5859c7 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -6,9 +6,10 @@
 #include <dt-bindings/clock/qcom,rpmcc.h>
 #include <dt-bindings/reset/qcom,gcc-msm8974.h>
 #include <dt-bindings/gpio/gpio.h>
-#include "skeleton.dtsi"
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Qualcomm MSM8974";
 	compatible = "qcom,msm8974";
 	interrupt-parent = <&intc>;
@@ -130,6 +131,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	thermal-zones {
 		cpu-thermal0 {
 			polling-delay-passive = <250>;
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index dc2280d9127f..d159ee42ef29 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -43,13 +43,14 @@
  *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/dma/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/clock/at91.h>
 #include <dt-bindings/iio/adc/at91-sama5d2_adc.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel SAMA5D2 family SoC";
 	compatible = "atmel,sama5d2";
 	interrupt-parent = <&aic>;
@@ -113,6 +114,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x20000000>;
 	};
 
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index 1408fa4a62e4..02198772eb81 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -8,7 +8,6 @@
  * Licensed under GPLv2 or later.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/dma/at91.h>
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
@@ -16,6 +15,8 @@
 #include <dt-bindings/clock/at91.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel SAMA5D3 family SoC";
 	compatible = "atmel,sama5d3", "atmel,sama5";
 	interrupt-parent = <&aic>;
@@ -56,6 +57,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x8000000>;
 	};
 
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index 2604fd07dd53..6c1e41f94549 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -43,7 +43,6 @@
  *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/clock/at91.h>
 #include <dt-bindings/dma/at91.h>
 #include <dt-bindings/pinctrl/at91.h>
@@ -51,6 +50,8 @@
 #include <dt-bindings/gpio/gpio.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	model = "Atmel SAMA5D4 family SoC";
 	compatible = "atmel,sama5d4";
 	interrupt-parent = <&aic>;
@@ -90,6 +91,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x20000000 0x20000000>;
 	};
 
diff --git a/arch/arm/boot/dts/skeleton.dtsi b/arch/arm/boot/dts/skeleton.dtsi
deleted file mode 100644
index 34eda68d9ea2..000000000000
--- a/arch/arm/boot/dts/skeleton.dtsi
+++ /dev/null
@@ -1,18 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * This file is deprecated, and will be removed once existing users have been
- * updated. New dts{,i} files should *not* include skeleton.dtsi, and should
- * instead explicitly provide the below nodes only as required.
- *
- * Skeleton device tree; the bare minimum needed to boot; just include and
- * add a compatible value.  The bootloader will typically populate the memory
- * node.
- */
-
-/ {
-	#address-cells = <1>;
-	#size-cells = <1>;
-	chosen { };
-	aliases { };
-	memory { device_type = "memory"; reg = <0 0>; };
-};
diff --git a/arch/arm/boot/dts/skeleton64.dtsi b/arch/arm/boot/dts/skeleton64.dtsi
deleted file mode 100644
index 54e637752b9d..000000000000
--- a/arch/arm/boot/dts/skeleton64.dtsi
+++ /dev/null
@@ -1,14 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Skeleton device tree in the 64 bits version; the bare minimum
- * needed to boot; just include and add a compatible value.  The
- * bootloader will typically populate the memory node.
- */
-
-/ {
-	#address-cells = <2>;
-	#size-cells = <2>;
-	chosen { };
-	aliases { };
-	memory { device_type = "memory"; reg = <0 0 0 0>; };
-};
diff --git a/arch/arm/boot/dts/spear13xx.dtsi b/arch/arm/boot/dts/spear13xx.dtsi
index 086b4b333249..390df643a174 100644
--- a/arch/arm/boot/dts/spear13xx.dtsi
+++ b/arch/arm/boot/dts/spear13xx.dtsi
@@ -11,9 +11,9 @@
  * http://www.gnu.org/copyleft/gpl.html
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	interrupt-parent = <&gic>;
 
 	cpus {
diff --git a/arch/arm/boot/dts/spear3xx.dtsi b/arch/arm/boot/dts/spear3xx.dtsi
index 118135d75899..c47380763cae 100644
--- a/arch/arm/boot/dts/spear3xx.dtsi
+++ b/arch/arm/boot/dts/spear3xx.dtsi
@@ -11,9 +11,9 @@
  * http://www.gnu.org/copyleft/gpl.html
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	interrupt-parent = <&vic>;
 
 	cpus {
diff --git a/arch/arm/boot/dts/spear600.dtsi b/arch/arm/boot/dts/spear600.dtsi
index 00166eb9be86..0a634fb07452 100644
--- a/arch/arm/boot/dts/spear600.dtsi
+++ b/arch/arm/boot/dts/spear600.dtsi
@@ -9,9 +9,9 @@
  * http://www.gnu.org/copyleft/gpl.html
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "st,spear600";
 
 	cpus {
diff --git a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
index fca76a696d9d..f78b4eabd68c 100644
--- a/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
+++ b/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
@@ -4,13 +4,13 @@
  */
 
 #include <dt-bindings/gpio/gpio.h>
-#include "skeleton.dtsi"
 
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x04000000>,
 		    <0x08000000 0x04000000>;
 	};
diff --git a/arch/arm/boot/dts/ste-u300.dts b/arch/arm/boot/dts/ste-u300.dts
index 1bd1aba3322f..f4e7660fead7 100644
--- a/arch/arm/boot/dts/ste-u300.dts
+++ b/arch/arm/boot/dts/ste-u300.dts
@@ -4,7 +4,6 @@
  */
 
 /dts-v1/;
-/include/ "skeleton.dtsi"
 
 / {
 	model = "ST-Ericsson U300";
@@ -22,6 +21,7 @@
         };
 
 	memory {
+		device_type = "memory";
 		reg = <0x48000000 0x03c00000>;
 	};
 
diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts
index ed7d7f46465e..73ea84df7bf4 100644
--- a/arch/arm/boot/dts/stm32429i-eval.dts
+++ b/arch/arm/boot/dts/stm32429i-eval.dts
@@ -61,6 +61,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x2000000>;
 	};
 
diff --git a/arch/arm/boot/dts/stm32746g-eval.dts b/arch/arm/boot/dts/stm32746g-eval.dts
index 8c081eaf20fe..d90b0d1e18c7 100644
--- a/arch/arm/boot/dts/stm32746g-eval.dts
+++ b/arch/arm/boot/dts/stm32746g-eval.dts
@@ -55,6 +55,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0xc0000000 0x2000000>;
 	};
 
diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/stm32f429-disco.dts
index 5ceb2cf3777f..e19d0fe7dbda 100644
--- a/arch/arm/boot/dts/stm32f429-disco.dts
+++ b/arch/arm/boot/dts/stm32f429-disco.dts
@@ -60,6 +60,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x90000000 0x800000>;
 	};
 
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index 8d6f028ae285..c29aa9d2f6d3 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -45,12 +45,14 @@
  *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include "skeleton.dtsi"
 #include "armv7-m.dtsi"
 #include <dt-bindings/clock/stm32fx-clock.h>
 #include <dt-bindings/mfd/stm32f4-rcc.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
 	clocks {
 		clk_hse: clk-hse {
 			#clock-cells = <0>;
diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts
index 7937b43d7788..a3ff04940aec 100644
--- a/arch/arm/boot/dts/stm32f469-disco.dts
+++ b/arch/arm/boot/dts/stm32f469-disco.dts
@@ -61,6 +61,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x00000000 0x1000000>;
 	};
 
diff --git a/arch/arm/boot/dts/stm32f746-disco.dts b/arch/arm/boot/dts/stm32f746-disco.dts
index e3a7bd338d61..0ba9c5b08ab9 100644
--- a/arch/arm/boot/dts/stm32f746-disco.dts
+++ b/arch/arm/boot/dts/stm32f746-disco.dts
@@ -56,6 +56,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0xC0000000 0x800000>;
 	};
 
diff --git a/arch/arm/boot/dts/stm32f746.dtsi b/arch/arm/boot/dts/stm32f746.dtsi
index f48d06a80d1d..a25b7000a3a1 100644
--- a/arch/arm/boot/dts/stm32f746.dtsi
+++ b/arch/arm/boot/dts/stm32f746.dtsi
@@ -40,12 +40,14 @@
  *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include "skeleton.dtsi"
 #include "armv7-m.dtsi"
 #include <dt-bindings/clock/stm32fx-clock.h>
 #include <dt-bindings/mfd/stm32f7-rcc.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
 	clocks {
 		clk_hse: clk-hse {
 			#clock-cells = <0>;
diff --git a/arch/arm/boot/dts/stm32f769-disco.dts b/arch/arm/boot/dts/stm32f769-disco.dts
index 483d896e2bc1..3c7216844a9b 100644
--- a/arch/arm/boot/dts/stm32f769-disco.dts
+++ b/arch/arm/boot/dts/stm32f769-disco.dts
@@ -56,6 +56,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0xC0000000 0x1000000>;
 	};
 
diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index cbdd69ca9e7a..299af0723790 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -40,13 +40,15 @@
  *     OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include "skeleton.dtsi"
 #include "armv7-m.dtsi"
 #include <dt-bindings/clock/stm32h7-clks.h>
 #include <dt-bindings/mfd/stm32h7-rcc.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
 	clocks {
 		clk_hse: clk-hse {
 			#clock-cells = <0>;
diff --git a/arch/arm/boot/dts/stm32h743i-disco.dts b/arch/arm/boot/dts/stm32h743i-disco.dts
index 45e088c55741..f8040356fe2d 100644
--- a/arch/arm/boot/dts/stm32h743i-disco.dts
+++ b/arch/arm/boot/dts/stm32h743i-disco.dts
@@ -54,6 +54,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0xd0000000 0x2000000>;
 	};
 
diff --git a/arch/arm/boot/dts/stm32h743i-eval.dts b/arch/arm/boot/dts/stm32h743i-eval.dts
index 3f8e0c4a998d..ef34fa2f79ea 100644
--- a/arch/arm/boot/dts/stm32h743i-eval.dts
+++ b/arch/arm/boot/dts/stm32h743i-eval.dts
@@ -54,6 +54,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0xd0000000 0x2000000>;
 	};
 
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index f77bea49c079..0d3c05a8fe8a 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -17,6 +17,7 @@
 	};
 
 	memory@c0000000 {
+		device_type = "memory";
 		reg = <0xC0000000 0x40000000>;
 	};
 
diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/versatile-ab.dts
index 6f4f60ba5429..269e6bf99ccb 100644
--- a/arch/arm/boot/dts/versatile-ab.dts
+++ b/arch/arm/boot/dts/versatile-ab.dts
@@ -1,6 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0
 /dts-v1/;
-/include/ "skeleton.dtsi"
 
 / {
 	model = "ARM Versatile AB";
@@ -21,6 +20,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x0 0x08000000>;
 	};
 
diff --git a/arch/arm/boot/dts/vt8500.dtsi b/arch/arm/boot/dts/vt8500.dtsi
index 1929ad390d88..8b5af039b072 100644
--- a/arch/arm/boot/dts/vt8500.dtsi
+++ b/arch/arm/boot/dts/vt8500.dtsi
@@ -6,9 +6,9 @@
  * Licensed under GPLv2 or later
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "via,vt8500";
 
 	cpus {
@@ -21,6 +21,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	aliases {
 		serial0 = &uart0;
 		serial1 = &uart1;
diff --git a/arch/arm/boot/dts/wm8505.dtsi b/arch/arm/boot/dts/wm8505.dtsi
index e9ef539e13d3..cca6747304c4 100644
--- a/arch/arm/boot/dts/wm8505.dtsi
+++ b/arch/arm/boot/dts/wm8505.dtsi
@@ -6,9 +6,9 @@
  * Licensed under GPLv2 or later
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "wm,wm8505";
 
 	cpus {
@@ -21,6 +21,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
  	aliases {
 		serial0 = &uart0;
 		serial1 = &uart1;
diff --git a/arch/arm/boot/dts/wm8650.dtsi b/arch/arm/boot/dts/wm8650.dtsi
index e12213d16693..00d01769a68f 100644
--- a/arch/arm/boot/dts/wm8650.dtsi
+++ b/arch/arm/boot/dts/wm8650.dtsi
@@ -6,9 +6,9 @@
  * Licensed under GPLv2 or later
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "wm,wm8650";
 
 	cpus {
@@ -21,6 +21,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
  	aliases {
 		serial0 = &uart0;
 		serial1 = &uart1;
diff --git a/arch/arm/boot/dts/wm8750.dtsi b/arch/arm/boot/dts/wm8750.dtsi
index 46d076d7302b..54d8f7d9bb33 100644
--- a/arch/arm/boot/dts/wm8750.dtsi
+++ b/arch/arm/boot/dts/wm8750.dtsi
@@ -6,9 +6,9 @@
  * Licensed under GPLv2 or later
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "wm,wm8750";
 
 	cpus {
@@ -21,6 +21,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	aliases {
 		serial0 = &uart0;
 		serial1 = &uart1;
diff --git a/arch/arm/boot/dts/wm8850.dtsi b/arch/arm/boot/dts/wm8850.dtsi
index 8fbccfbe75f3..c572d777077f 100644
--- a/arch/arm/boot/dts/wm8850.dtsi
+++ b/arch/arm/boot/dts/wm8850.dtsi
@@ -6,9 +6,9 @@
  * Licensed under GPLv2 or later
  */
 
-/include/ "skeleton.dtsi"
-
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
 	compatible = "wm,wm8850";
 
 	cpus {
@@ -22,6 +22,11 @@
 		};
 	};
 
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x0>;
+	};
+
 	aliases {
 		serial0 = &uart0;
 		serial1 = &uart1;
diff --git a/arch/arm/boot/dts/zx296702-ad1.dts b/arch/arm/boot/dts/zx296702-ad1.dts
index eedd3fcbc002..bd9400840023 100644
--- a/arch/arm/boot/dts/zx296702-ad1.dts
+++ b/arch/arm/boot/dts/zx296702-ad1.dts
@@ -14,6 +14,7 @@
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x50000000 0x20000000>;
 	};
 };
diff --git a/arch/arm/boot/dts/zx296702.dtsi b/arch/arm/boot/dts/zx296702.dtsi
index 240e7a23d81f..afd98de029be 100644
--- a/arch/arm/boot/dts/zx296702.dtsi
+++ b/arch/arm/boot/dts/zx296702.dtsi
@@ -1,10 +1,12 @@
 // SPDX-License-Identifier: GPL-2.0
 
-#include "skeleton.dtsi"
 #include <dt-bindings/clock/zx296702-clock.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
 / {
+	#address-cells = <1>;
+	#size-cells = <1>;
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
-- 
2.19.1


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