2017-12-04 08:12:56

by Keiji Hayashibara

[permalink] [raw]
Subject: [PATCH] arm: dts: uniphier: add efuse node for UniPhier 32bit SoC

Add efuse node for UniPhier LD4, Pro4, sLD8, Pro5 and PXs2.
This efuse node is included in soc-glue.

Signed-off-by: Keiji Hayashibara <[email protected]>
---
arch/arm/boot/dts/uniphier-ld4.dtsi | 18 ++++++++++++++++++
arch/arm/boot/dts/uniphier-pro4.dtsi | 23 +++++++++++++++++++++++
arch/arm/boot/dts/uniphier-pro5.dtsi | 33 +++++++++++++++++++++++++++++++++
arch/arm/boot/dts/uniphier-pxs2.dtsi | 18 ++++++++++++++++++
arch/arm/boot/dts/uniphier-sld8.dtsi | 18 ++++++++++++++++++
5 files changed, 110 insertions(+)

diff --git a/arch/arm/boot/dts/uniphier-ld4.dtsi b/arch/arm/boot/dts/uniphier-ld4.dtsi
index 01fc3e1..6883f3b 100644
--- a/arch/arm/boot/dts/uniphier-ld4.dtsi
+++ b/arch/arm/boot/dts/uniphier-ld4.dtsi
@@ -273,6 +273,24 @@
};
};

+ soc-glue@5f900000 {
+ compatible = "socionext,uniphier-ld4-soc-glue-debug",
+ "simple-mfd";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x5f900000 0x2000>;
+
+ efuse@100 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x100 0x28>;
+ };
+
+ efuse@130 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x130 0x8>;
+ };
+ };
+
timer@60000200 {
compatible = "arm,cortex-a9-global-timer";
reg = <0x60000200 0x20>;
diff --git a/arch/arm/boot/dts/uniphier-pro4.dtsi b/arch/arm/boot/dts/uniphier-pro4.dtsi
index 7955c3a..150726b 100644
--- a/arch/arm/boot/dts/uniphier-pro4.dtsi
+++ b/arch/arm/boot/dts/uniphier-pro4.dtsi
@@ -294,6 +294,29 @@
};
};

+ soc-glue@5f900000 {
+ compatible = "socionext,uniphier-pro4-soc-glue-debug",
+ "simple-mfd";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x5f900000 0x2000>;
+
+ efuse@100 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x100 0x28>;
+ };
+
+ efuse@130 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x130 0x8>;
+ };
+
+ efuse@200 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x200 0x14>;
+ };
+ };
+
aidet: aidet@5fc20000 {
compatible = "socionext,uniphier-pro4-aidet";
reg = <0x5fc20000 0x200>;
diff --git a/arch/arm/boot/dts/uniphier-pro5.dtsi b/arch/arm/boot/dts/uniphier-pro5.dtsi
index 6589b8a..f291dd6 100644
--- a/arch/arm/boot/dts/uniphier-pro5.dtsi
+++ b/arch/arm/boot/dts/uniphier-pro5.dtsi
@@ -355,6 +355,39 @@
};
};

+ soc-glue@5f900000 {
+ compatible = "socionext,uniphier-pro5-soc-glue-debug",
+ "simple-mfd";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x5f900000 0x2000>;
+
+ efuse@100 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x100 0x28>;
+ };
+
+ efuse@130 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x130 0x8>;
+ };
+
+ efuse@200 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x200 0x28>;
+ };
+
+ efuse@300 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x300 0x14>;
+ };
+
+ efuse@400 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x400 0x8>;
+ };
+ };
+
aidet: aidet@5fc20000 {
compatible = "socionext,uniphier-pro5-aidet";
reg = <0x5fc20000 0x200>;
diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/uniphier-pxs2.dtsi
index d82d6d8..8e54e87 100644
--- a/arch/arm/boot/dts/uniphier-pxs2.dtsi
+++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi
@@ -375,6 +375,24 @@
};
};

+ soc-glue@5f900000 {
+ compatible = "socionext,uniphier-pxs2-soc-glue-debug",
+ "simple-mfd";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x5f900000 0x2000>;
+
+ efuse@100 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x100 0x28>;
+ };
+
+ efuse@200 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x200 0x58>;
+ };
+ };
+
aidet: aidet@5fc20000 {
compatible = "socionext,uniphier-pxs2-aidet";
reg = <0x5fc20000 0x200>;
diff --git a/arch/arm/boot/dts/uniphier-sld8.dtsi b/arch/arm/boot/dts/uniphier-sld8.dtsi
index 7188536..afafe7c 100644
--- a/arch/arm/boot/dts/uniphier-sld8.dtsi
+++ b/arch/arm/boot/dts/uniphier-sld8.dtsi
@@ -277,6 +277,24 @@
};
};

+ soc-glue@5f900000 {
+ compatible = "socionext,uniphier-sld8-soc-glue-debug",
+ "simple-mfd";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x5f900000 0x2000>;
+
+ efuse@100 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x100 0x28>;
+ };
+
+ efuse@200 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x200 0x14>;
+ };
+ };
+
timer@60000200 {
compatible = "arm,cortex-a9-global-timer";
reg = <0x60000200 0x20>;
--
2.7.4


2017-12-11 16:06:45

by Masahiro Yamada

[permalink] [raw]
Subject: Re: [PATCH] arm: dts: uniphier: add efuse node for UniPhier 32bit SoC

2017-12-04 17:12 GMT+09:00 Keiji Hayashibara <[email protected]>:
> Add efuse node for UniPhier LD4, Pro4, sLD8, Pro5 and PXs2.
> This efuse node is included in soc-glue.
>
> Signed-off-by: Keiji Hayashibara <[email protected]>
> ---
> arch/arm/boot/dts/uniphier-ld4.dtsi | 18 ++++++++++++++++++
> arch/arm/boot/dts/uniphier-pro4.dtsi | 23 +++++++++++++++++++++++
> arch/arm/boot/dts/uniphier-pro5.dtsi | 33 +++++++++++++++++++++++++++++++++
> arch/arm/boot/dts/uniphier-pxs2.dtsi | 18 ++++++++++++++++++
> arch/arm/boot/dts/uniphier-sld8.dtsi | 18 ++++++++++++++++++
> 5 files changed, 110 insertions(+)


Applied to linux-uniphier,
but please reconsider To: list next time.

This patch was addressed to Rob and Mark,
but they do not pick up platform DT patches.


You do not need to get Rob's Ack for a patch like this.


Binding is a contract between operation system and DT.

The binding for this
(Documentation/devicetree/bindings/nvmem/uniphier-efuse.txt)
was approved by Rob and merged in the mainline.

Given that this patch follows the binding correctly,
it should be safe.

Thanks.



> diff --git a/arch/arm/boot/dts/uniphier-ld4.dtsi b/arch/arm/boot/dts/uniphier-ld4.dtsi
> index 01fc3e1..6883f3b 100644
> --- a/arch/arm/boot/dts/uniphier-ld4.dtsi
> +++ b/arch/arm/boot/dts/uniphier-ld4.dtsi
> @@ -273,6 +273,24 @@
> };
> };
>
> + soc-glue@5f900000 {
> + compatible = "socionext,uniphier-ld4-soc-glue-debug",
> + "simple-mfd";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0x5f900000 0x2000>;
> +
> + efuse@100 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x100 0x28>;
> + };
> +
> + efuse@130 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x130 0x8>;
> + };
> + };
> +
> timer@60000200 {
> compatible = "arm,cortex-a9-global-timer";
> reg = <0x60000200 0x20>;
> diff --git a/arch/arm/boot/dts/uniphier-pro4.dtsi b/arch/arm/boot/dts/uniphier-pro4.dtsi
> index 7955c3a..150726b 100644
> --- a/arch/arm/boot/dts/uniphier-pro4.dtsi
> +++ b/arch/arm/boot/dts/uniphier-pro4.dtsi
> @@ -294,6 +294,29 @@
> };
> };
>
> + soc-glue@5f900000 {
> + compatible = "socionext,uniphier-pro4-soc-glue-debug",
> + "simple-mfd";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0x5f900000 0x2000>;
> +
> + efuse@100 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x100 0x28>;
> + };
> +
> + efuse@130 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x130 0x8>;
> + };
> +
> + efuse@200 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x200 0x14>;
> + };
> + };
> +
> aidet: aidet@5fc20000 {
> compatible = "socionext,uniphier-pro4-aidet";
> reg = <0x5fc20000 0x200>;
> diff --git a/arch/arm/boot/dts/uniphier-pro5.dtsi b/arch/arm/boot/dts/uniphier-pro5.dtsi
> index 6589b8a..f291dd6 100644
> --- a/arch/arm/boot/dts/uniphier-pro5.dtsi
> +++ b/arch/arm/boot/dts/uniphier-pro5.dtsi
> @@ -355,6 +355,39 @@
> };
> };
>
> + soc-glue@5f900000 {
> + compatible = "socionext,uniphier-pro5-soc-glue-debug",
> + "simple-mfd";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0x5f900000 0x2000>;
> +
> + efuse@100 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x100 0x28>;
> + };
> +
> + efuse@130 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x130 0x8>;
> + };
> +
> + efuse@200 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x200 0x28>;
> + };
> +
> + efuse@300 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x300 0x14>;
> + };
> +
> + efuse@400 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x400 0x8>;
> + };
> + };
> +
> aidet: aidet@5fc20000 {
> compatible = "socionext,uniphier-pro5-aidet";
> reg = <0x5fc20000 0x200>;
> diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/uniphier-pxs2.dtsi
> index d82d6d8..8e54e87 100644
> --- a/arch/arm/boot/dts/uniphier-pxs2.dtsi
> +++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi
> @@ -375,6 +375,24 @@
> };
> };
>
> + soc-glue@5f900000 {
> + compatible = "socionext,uniphier-pxs2-soc-glue-debug",
> + "simple-mfd";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0x5f900000 0x2000>;
> +
> + efuse@100 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x100 0x28>;
> + };
> +
> + efuse@200 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x200 0x58>;
> + };
> + };
> +
> aidet: aidet@5fc20000 {
> compatible = "socionext,uniphier-pxs2-aidet";
> reg = <0x5fc20000 0x200>;
> diff --git a/arch/arm/boot/dts/uniphier-sld8.dtsi b/arch/arm/boot/dts/uniphier-sld8.dtsi
> index 7188536..afafe7c 100644
> --- a/arch/arm/boot/dts/uniphier-sld8.dtsi
> +++ b/arch/arm/boot/dts/uniphier-sld8.dtsi
> @@ -277,6 +277,24 @@
> };
> };
>
> + soc-glue@5f900000 {
> + compatible = "socionext,uniphier-sld8-soc-glue-debug",
> + "simple-mfd";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0 0x5f900000 0x2000>;
> +
> + efuse@100 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x100 0x28>;
> + };
> +
> + efuse@200 {
> + compatible = "socionext,uniphier-efuse";
> + reg = <0x200 0x14>;
> + };
> + };
> +
> timer@60000200 {
> compatible = "arm,cortex-a9-global-timer";
> reg = <0x60000200 0x20>;
> --
> 2.7.4
>
> --
> To unsubscribe from this list: send the line "unsubscribe devicetree" in
> the body of a message to [email protected]
> More majordomo info at http://vger.kernel.org/majordomo-info.html



--
Best Regards
Masahiro Yamada

2017-12-12 00:56:44

by Keiji Hayashibara

[permalink] [raw]
Subject: RE: [PATCH] arm: dts: uniphier: add efuse node for UniPhier 32bit SoC

Hello Yamada-san,

Sorry, I will be careful next time.
I was checking with the command of
"get_maintainer.pl -f arch/arm/boot/dts/".

Thank you.

Best Regards,
Keiji Hayashibara


> From: Masahiro Yamada [mailto:[email protected]]
> Sent: Tuesday, December 12, 2017 1:06 AM
>
> 2017-12-04 17:12 GMT+09:00 Keiji Hayashibara <[email protected]>:
> > Add efuse node for UniPhier LD4, Pro4, sLD8, Pro5 and PXs2.
> > This efuse node is included in soc-glue.
> >
> > Signed-off-by: Keiji Hayashibara <[email protected]>
> > ---
> > arch/arm/boot/dts/uniphier-ld4.dtsi | 18 ++++++++++++++++++
> > arch/arm/boot/dts/uniphier-pro4.dtsi | 23 +++++++++++++++++++++++
> > arch/arm/boot/dts/uniphier-pro5.dtsi | 33
> > +++++++++++++++++++++++++++++++++
> > arch/arm/boot/dts/uniphier-pxs2.dtsi | 18 ++++++++++++++++++
> > arch/arm/boot/dts/uniphier-sld8.dtsi | 18 ++++++++++++++++++
> > 5 files changed, 110 insertions(+)
>
>
> Applied to linux-uniphier,
> but please reconsider To: list next time.
>
> This patch was addressed to Rob and Mark, but they do not pick up platform DT patches.
>
>
> You do not need to get Rob's Ack for a patch like this.
>
>
> Binding is a contract between operation system and DT.
>
> The binding for this
> (Documentation/devicetree/bindings/nvmem/uniphier-efuse.txt)
> was approved by Rob and merged in the mainline.
>
> Given that this patch follows the binding correctly, it should be safe.
>
> Thanks.
>
>
>
> > diff --git a/arch/arm/boot/dts/uniphier-ld4.dtsi
> > b/arch/arm/boot/dts/uniphier-ld4.dtsi
> > index 01fc3e1..6883f3b 100644
> > --- a/arch/arm/boot/dts/uniphier-ld4.dtsi
> > +++ b/arch/arm/boot/dts/uniphier-ld4.dtsi
> > @@ -273,6 +273,24 @@
> > };
> > };
> >
> > + soc-glue@5f900000 {
> > + compatible = "socionext,uniphier-ld4-soc-glue-debug",
> > + "simple-mfd";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + ranges = <0 0x5f900000 0x2000>;
> > +
> > + efuse@100 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x100 0x28>;
> > + };
> > +
> > + efuse@130 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x130 0x8>;
> > + };
> > + };
> > +
> > timer@60000200 {
> > compatible = "arm,cortex-a9-global-timer";
> > reg = <0x60000200 0x20>; diff --git
> > a/arch/arm/boot/dts/uniphier-pro4.dtsi
> > b/arch/arm/boot/dts/uniphier-pro4.dtsi
> > index 7955c3a..150726b 100644
> > --- a/arch/arm/boot/dts/uniphier-pro4.dtsi
> > +++ b/arch/arm/boot/dts/uniphier-pro4.dtsi
> > @@ -294,6 +294,29 @@
> > };
> > };
> >
> > + soc-glue@5f900000 {
> > + compatible = "socionext,uniphier-pro4-soc-glue-debug",
> > + "simple-mfd";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + ranges = <0 0x5f900000 0x2000>;
> > +
> > + efuse@100 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x100 0x28>;
> > + };
> > +
> > + efuse@130 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x130 0x8>;
> > + };
> > +
> > + efuse@200 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x200 0x14>;
> > + };
> > + };
> > +
> > aidet: aidet@5fc20000 {
> > compatible = "socionext,uniphier-pro4-aidet";
> > reg = <0x5fc20000 0x200>; diff --git
> > a/arch/arm/boot/dts/uniphier-pro5.dtsi
> > b/arch/arm/boot/dts/uniphier-pro5.dtsi
> > index 6589b8a..f291dd6 100644
> > --- a/arch/arm/boot/dts/uniphier-pro5.dtsi
> > +++ b/arch/arm/boot/dts/uniphier-pro5.dtsi
> > @@ -355,6 +355,39 @@
> > };
> > };
> >
> > + soc-glue@5f900000 {
> > + compatible = "socionext,uniphier-pro5-soc-glue-debug",
> > + "simple-mfd";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + ranges = <0 0x5f900000 0x2000>;
> > +
> > + efuse@100 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x100 0x28>;
> > + };
> > +
> > + efuse@130 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x130 0x8>;
> > + };
> > +
> > + efuse@200 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x200 0x28>;
> > + };
> > +
> > + efuse@300 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x300 0x14>;
> > + };
> > +
> > + efuse@400 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x400 0x8>;
> > + };
> > + };
> > +
> > aidet: aidet@5fc20000 {
> > compatible = "socionext,uniphier-pro5-aidet";
> > reg = <0x5fc20000 0x200>; diff --git
> > a/arch/arm/boot/dts/uniphier-pxs2.dtsi
> > b/arch/arm/boot/dts/uniphier-pxs2.dtsi
> > index d82d6d8..8e54e87 100644
> > --- a/arch/arm/boot/dts/uniphier-pxs2.dtsi
> > +++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi
> > @@ -375,6 +375,24 @@
> > };
> > };
> >
> > + soc-glue@5f900000 {
> > + compatible = "socionext,uniphier-pxs2-soc-glue-debug",
> > + "simple-mfd";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + ranges = <0 0x5f900000 0x2000>;
> > +
> > + efuse@100 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x100 0x28>;
> > + };
> > +
> > + efuse@200 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x200 0x58>;
> > + };
> > + };
> > +
> > aidet: aidet@5fc20000 {
> > compatible = "socionext,uniphier-pxs2-aidet";
> > reg = <0x5fc20000 0x200>; diff --git
> > a/arch/arm/boot/dts/uniphier-sld8.dtsi
> > b/arch/arm/boot/dts/uniphier-sld8.dtsi
> > index 7188536..afafe7c 100644
> > --- a/arch/arm/boot/dts/uniphier-sld8.dtsi
> > +++ b/arch/arm/boot/dts/uniphier-sld8.dtsi
> > @@ -277,6 +277,24 @@
> > };
> > };
> >
> > + soc-glue@5f900000 {
> > + compatible = "socionext,uniphier-sld8-soc-glue-debug",
> > + "simple-mfd";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + ranges = <0 0x5f900000 0x2000>;
> > +
> > + efuse@100 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x100 0x28>;
> > + };
> > +
> > + efuse@200 {
> > + compatible = "socionext,uniphier-efuse";
> > + reg = <0x200 0x14>;
> > + };
> > + };
> > +
> > timer@60000200 {
> > compatible = "arm,cortex-a9-global-timer";
> > reg = <0x60000200 0x20>;
> > --
> > 2.7.4
> >
> > --
> > To unsubscribe from this list: send the line "unsubscribe devicetree"
> > in the body of a message to [email protected] More majordomo
> > info at http://vger.kernel.org/majordomo-info.html
>
>
>
> --
> Best Regards
> Masahiro Yamada