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

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

[Florian Fainelli]

On 11/30/2018 9:06 AM, Rob Herring wrote:
> 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.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---

>  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 +

For these files above (Broadcom):

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>

Thanks!
--
Florian

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

[Matthias Brugger]

On 30/11/2018 18:06, Rob Herring wrote:
> 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.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
> Yes, I'm being lazy and not splitting this up into dozens of sub-arch 
> patches. I don't think this should conflict nor should we be getting new 
> dependencies on skeleton.dtsi. So please apply directly to arm-soc.
> 
> Rob
> 
>  arch/arm/boot/dts/alphascale-asm9260.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 ++-

For the MediaTek part:
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>

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

[Chen-Yu Tsai]

On Sat, Dec 1, 2018 at 1:06 AM Rob Herring <robh@kernel.org> wrote:
>
> 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.
>
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
> Yes, I'm being lazy and not splitting this up into dozens of sub-arch
> patches. I don't think this should conflict nor should we be getting new
> dependencies on skeleton.dtsi. So please apply directly to arm-soc.
>
> Rob
>

[...]

>  arch/arm/boot/dts/sun5i-a10s.dtsi              |  4 ++--
>  arch/arm/boot/dts/sun5i-a13.dtsi               |  4 ++--
>  arch/arm/boot/dts/sun5i.dtsi                   |  9 +++++++--
>  arch/arm/boot/dts/sun6i-a31.dtsi               |  5 +++--
>  arch/arm/boot/dts/sun7i-a20.dtsi               |  5 +++--
>  arch/arm/boot/dts/sun8i-a23-a33.dtsi           |  4 ++--
>  arch/arm/boot/dts/sun8i-a23.dtsi               |  1 +
>  arch/arm/boot/dts/sun8i-a33.dtsi               |  1 +

Maxime recently took care of this for Allwinner/sunxi. It should already
be in linux-next now.

ChenYu

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

[Viresh Kumar]

On 30-11-18, 11:06, Rob Herring wrote:
> 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.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
> Yes, I'm being lazy and not splitting this up into dozens of sub-arch 
> patches. I don't think this should conflict nor should we be getting new 
> dependencies on skeleton.dtsi. So please apply directly to arm-soc.
> 

>  arch/arm/boot/dts/spear13xx.dtsi               |  4 ++--
>  arch/arm/boot/dts/spear3xx.dtsi                |  4 ++--
>  arch/arm/boot/dts/spear600.dtsi                |  4 ++--

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

-- 
viresh

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

[Maxime Ripard]

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On Fri, Nov 30, 2018 at 11:06:34AM -0600, Rob Herring wrote:
> 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.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
> Yes, I'm being lazy and not splitting this up into dozens of sub-arch 
> patches. I don't think this should conflict nor should we be getting new 
> dependencies on skeleton.dtsi. So please apply directly to arm-soc.

It will conflict for the sunxi DTSIs. We merged a similar patch last
week that is in linux-next now.

Maxime

-- 
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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

[Alexandre Belloni]

On 30/11/2018 11:06:34-0600, Rob Herring wrote:
> 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.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>

Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

> ---
> Yes, I'm being lazy and not splitting this up into dozens of sub-arch 
> patches. I don't think this should conflict nor should we be getting new 
> dependencies on skeleton.dtsi. So please apply directly to arm-soc.
> 
> Rob
> 
>  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/sun5i-a10s.dtsi              |  4 ++--
>  arch/arm/boot/dts/sun5i-a13.dtsi               |  4 ++--
>  arch/arm/boot/dts/sun5i.dtsi                   |  9 +++++++--
>  arch/arm/boot/dts/sun6i-a31.dtsi               |  5 +++--
>  arch/arm/boot/dts/sun7i-a20.dtsi               |  5 +++--
>  arch/arm/boot/dts/sun8i-a23-a33.dtsi           |  4 ++--
>  arch/arm/boot/dts/sun8i-a23.dtsi               |  1 +
>  arch/arm/boot/dts/sun8i-a33.dtsi               |  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 +++-
>  149 files changed, 330 insertions(+), 153 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 f2a1d25eb6cf..cee2d7aab203 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 7f9cbdf33a51..63d71a1d8282 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 9118e29b6d6a..ebb6a98a6f60 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 33f09d5ea020..bcc9d51f6c5f 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 af68a86c9973..0a7cb5655ed8 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 8fb22030f00b..c799cb61f809 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 11c0ef102ab1..66ee148224dd 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 2fd111d9d59c..e0b9539c3cab 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 19e61b5b066c..4c891c571315 100644
> --- a/arch/arm/boot/dts/bcm47189-tenda-ac9.dts
> +++ b/arch/arm/boot/dts/bcm47189-tenda-ac9.dts
> @@ -17,6 +17,7 @@
>  	};
>  
>  	memory {
> +		device_type = "memory";
>  		reg = <0x00000000 0x08000000>;
>  	};
>  
> diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi
> index 7a5c188c2676..4dd63076e1ca 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 453a2a37dabd..266ab529bfcc 100644
> --- a/arch/arm/boot/dts/bcm53573.dtsi
> +++ b/arch/arm/boot/dts/bcm53573.dtsi
> @@ -8,9 +8,10 @@
>  #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 6df61518776f..a5afba410099 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 bdd6e66a79ad..41b5b68280fb 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 0d9faf1a51ea..9f07a6f2ac59 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 9444b0d9628f..b4f456fb79c1 100644
> --- a/arch/arm/boot/dts/meson6-atv1200.dts
> +++ b/arch/arm/boot/dts/meson6-atv1200.dts
> @@ -57,6 +57,7 @@
>  	};
>  
>  	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 8bceb8d343f6..00f249b68737 100644
> --- a/arch/arm/boot/dts/meson8-minix-neo-x8.dts
> +++ b/arch/arm/boot/dts/meson8-minix-neo-x8.dts
> @@ -53,6 +53,7 @@
>  	};
>  
>  	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 c7fdaeabbe7b..d3a7c4e19a2c 100644
> --- a/arch/arm/boot/dts/meson8b-mxq.dts
> +++ b/arch/arm/boot/dts/meson8b-mxq.dts
> @@ -56,6 +56,7 @@
>  	};
>  
>  	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 766bbb8495b6..f16903f9f459 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 080d5c5169b5..96e3f33d6bb2 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 0e1e98707e3f..1958e5347491 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 aba159d5a95a..c9fed1f54317 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 843052f14f1c..c65e96f9d7d1 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 7371f2a0460f..d96a2312b0a5 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/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi
> index 316cb8b2945b..6a98f7bad9c3 100644
> --- a/arch/arm/boot/dts/sun5i-a10s.dtsi
> +++ b/arch/arm/boot/dts/sun5i-a10s.dtsi
> @@ -42,13 +42,13 @@
>   *     OTHER DEALINGS IN THE SOFTWARE.
>   */
>  
> -#include "skeleton.dtsi"
> -
>  #include "sun5i.dtsi"
>  
>  #include <dt-bindings/dma/sun4i-a10.h>
>  
>  / {
> +	#address-cells = <1>;
> +	#size-cells = <1>;
>  	interrupt-parent = <&intc>;
>  
>  	aliases {
> diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
> index b1d827765530..f188d9598864 100644
> --- a/arch/arm/boot/dts/sun5i-a13.dtsi
> +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
> @@ -42,13 +42,13 @@
>   *     OTHER DEALINGS IN THE SOFTWARE.
>   */
>  
> -#include "skeleton.dtsi"
> -
>  #include "sun5i.dtsi"
>  
>  #include <dt-bindings/thermal/thermal.h>
>  
>  / {
> +	#address-cells = <1>;
> +	#size-cells = <1>;
>  	interrupt-parent = <&intc>;
>  
>  	thermal-zones {
> diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
> index 9cd65c46720b..ce80fd319d39 100644
> --- a/arch/arm/boot/dts/sun5i.dtsi
> +++ b/arch/arm/boot/dts/sun5i.dtsi
> @@ -42,13 +42,13 @@
>   *     OTHER DEALINGS IN THE SOFTWARE.
>   */
>  
> -#include "skeleton.dtsi"
> -
>  #include <dt-bindings/clock/sun5i-ccu.h>
>  #include <dt-bindings/dma/sun4i-a10.h>
>  #include <dt-bindings/reset/sun5i-ccu.h>
>  
>  / {
> +	#address-cells = <1>;
> +	#size-cells = <1>;
>  	interrupt-parent = <&intc>;
>  
>  	cpus {
> @@ -88,6 +88,11 @@
>  		};
>  	};
>  
> +	memory {
> +		device_type = "memory";
> +		reg = <0x0 0x0>;
> +	};
> +
>  	clocks {
>  		#address-cells = <1>;
>  		#size-cells = <1>;
> diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
> index debc0bf22ea3..a960b8ef7822 100644
> --- a/arch/arm/boot/dts/sun6i-a31.dtsi
> +++ b/arch/arm/boot/dts/sun6i-a31.dtsi
> @@ -42,8 +42,6 @@
>   *     OTHER DEALINGS IN THE SOFTWARE.
>   */
>  
> -#include "skeleton.dtsi"
> -
>  #include <dt-bindings/interrupt-controller/arm-gic.h>
>  #include <dt-bindings/thermal/thermal.h>
>  
> @@ -51,6 +49,8 @@
>  #include <dt-bindings/reset/sun6i-a31-ccu.h>
>  
>  / {
> +	#address-cells = <1>;
> +	#size-cells = <1>;
>  	interrupt-parent = <&gic>;
>  
>  	aliases {
> @@ -197,6 +197,7 @@
>  	};
>  
>  	memory {
> +		device_type = "memory";
>  		reg = <0x40000000 0x80000000>;
>  	};
>  
> diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
> index 02e40da9f028..3c571dc599c3 100644
> --- a/arch/arm/boot/dts/sun7i-a20.dtsi
> +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
> @@ -42,8 +42,6 @@
>   *     OTHER DEALINGS IN THE SOFTWARE.
>   */
>  
> -#include "skeleton.dtsi"
> -
>  #include <dt-bindings/interrupt-controller/arm-gic.h>
>  #include <dt-bindings/thermal/thermal.h>
>  #include <dt-bindings/dma/sun4i-a10.h>
> @@ -51,6 +49,8 @@
>  #include <dt-bindings/reset/sun4i-a10-ccu.h>
>  
>  / {
> +	#address-cells = <1>;
> +	#size-cells = <1>;
>  	interrupt-parent = <&gic>;
>  
>  	aliases {
> @@ -171,6 +171,7 @@
>  	};
>  
>  	memory {
> +		device_type = "memory";
>  		reg = <0x40000000 0x80000000>;
>  	};
>  
> diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
> index c16ffcc4db7d..c7bf9ef25b1d 100644
> --- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi
> +++ b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
> @@ -42,14 +42,14 @@
>   *     OTHER DEALINGS IN THE SOFTWARE.
>   */
>  
> -#include "skeleton.dtsi"
> -
>  #include <dt-bindings/interrupt-controller/arm-gic.h>
>  
>  #include <dt-bindings/clock/sun8i-a23-a33-ccu.h>
>  #include <dt-bindings/reset/sun8i-a23-a33-ccu.h>
>  
>  / {
> +	#address-cells = <1>;
> +	#size-cells = <1>;
>  	interrupt-parent = <&gic>;
>  
>  	chosen {
> diff --git a/arch/arm/boot/dts/sun8i-a23.dtsi b/arch/arm/boot/dts/sun8i-a23.dtsi
> index 58e6585b504b..63fb862164f9 100644
> --- a/arch/arm/boot/dts/sun8i-a23.dtsi
> +++ b/arch/arm/boot/dts/sun8i-a23.dtsi
> @@ -46,6 +46,7 @@
>  
>  / {
>  	memory {
> +		device_type = "memory";
>  		reg = <0x40000000 0x40000000>;
>  	};
>  
> diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
> index c1cc8f09dd9a..c81dc6186304 100644
> --- a/arch/arm/boot/dts/sun8i-a33.dtsi
> +++ b/arch/arm/boot/dts/sun8i-a33.dtsi
> @@ -187,6 +187,7 @@
>  	};
>  
>  	memory {
> +		device_type = "memory";
>  		reg = <0x40000000 0x80000000>;
>  	};
>  
> 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
> 

-- 
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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

[Neil Armstrong]

On 30/11/2018 18:06, Rob Herring wrote:
> 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.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
> Yes, I'm being lazy and not splitting this up into dozens of sub-arch 
> patches. I don't think this should conflict nor should we be getting new 
> dependencies on skeleton.dtsi. So please apply directly to arm-soc.
> 
> Rob
> 
>  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/sun5i-a10s.dtsi              |  4 ++--
>  arch/arm/boot/dts/sun5i-a13.dtsi               |  4 ++--
>  arch/arm/boot/dts/sun5i.dtsi                   |  9 +++++++--
>  arch/arm/boot/dts/sun6i-a31.dtsi               |  5 +++--
>  arch/arm/boot/dts/sun7i-a20.dtsi               |  5 +++--
>  arch/arm/boot/dts/sun8i-a23-a33.dtsi           |  4 ++--
>  arch/arm/boot/dts/sun8i-a23.dtsi               |  1 +
>  arch/arm/boot/dts/sun8i-a33.dtsi               |  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 +++-
>  149 files changed, 330 insertions(+), 153 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/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>;
>  	};

[...]

For Oxnas,

Acked-by: Neil Armstrong <narmstrong@baylibre.com>

Thanks,
Neil

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

[Antoine Tenart]

Hi Rob,

On Fri, Nov 30, 2018 at 11:06:34AM -0600, Rob Herring wrote:
> 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.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
> Yes, I'm being lazy and not splitting this up into dozens of sub-arch 
> patches. I don't think this should conflict nor should we be getting new 
> dependencies on skeleton.dtsi. So please apply directly to arm-soc.

>  arch/arm/boot/dts/alpine.dtsi                  |  8 +++++++-

For the above file,

Acked-by: Antoine Tenart <antoine.tenart@bootlin.com>

Thanks!
Antoine

-- 
Antoine Ténart, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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

[Alexandre Torgue]

Hi Rob

On 11/30/18 6:06 PM, Rob Herring wrote:
> 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.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
> Yes, I'm being lazy and not splitting this up into dozens of sub-arch
> patches. I don't think this should conflict nor should we be getting new
> dependencies on skeleton.dtsi. So please apply directly to arm-soc.
> 
> Rob

...

>   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 +

For STM32 files:

Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>

Regards
Alex

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

[Robert Jarzmik]

Rob Herring <robh@kernel.org> writes:

>  arch/arm/boot/dts/pxa2xx.dtsi                  |  3 ++-
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>

Cheers.

-- 
Robert

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

[Vladimir Zapolskiy]

On 11/30/2018 07:06 PM, Rob Herring wrote:
> 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.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>

[snip]

> 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>;
>  

For lpc32xx:

Acked-by: Vladimir Zapolskiy <vz@mleia.com>

--
Best wishes,
Vladimir

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

[Kevin Hilman]

Rob Herring <robh@kernel.org> writes:

> 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.

[...]

I gave this a spin through the kernelCI on multiple SoCs, and builds and
no new regressions for build or boot that I spotted.

Tested-by: Kevin Hilman <khilman@baylibre.com>

>  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 +

also for the amlogic/meson platforms,

Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Acked-by: Kevin Hilman <khilman@baylibre.com>

Kevin

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

[Martin Blumenstingl]

Hi Rob,

On Fri, Nov 30, 2018 at 6:07 PM Rob Herring <robh@kernel.org> wrote:
>
> 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.
thank you for cleaning this up!

> 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.
>
> Signed-off-by: Rob Herring <robh@kernel.org>
on Meson8b Odroid-C1:
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>

>  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 +
for the Meson changes:
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>


Regards
Martin

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