2017-04-20 10:55:46

by Viresh Kumar

[permalink] [raw]
Subject: [PATCH V5 4/7] ARM: pxa: Use - instead of @ for DT OPP entries

Compiling the DT file with W=1, DTC warns like follows:

Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a
unit name, but no reg property

Fix this by replacing '@' with '-' as the OPP nodes will never have a
"reg" property.

Reported-by: Krzysztof Kozlowski <[email protected]>
Reported-by: Masahiro Yamada <[email protected]>
Suggested-by: Mark Rutland <[email protected]>
Signed-off-by: Viresh Kumar <[email protected]>
Acked-by: Rob Herring <[email protected]>
---
arch/arm/boot/dts/pxa25x.dtsi | 8 ++++----
arch/arm/boot/dts/pxa27x.dtsi | 14 +++++++-------
2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/arch/arm/boot/dts/pxa25x.dtsi b/arch/arm/boot/dts/pxa25x.dtsi
index f9f4726396a0..95d59be97213 100644
--- a/arch/arm/boot/dts/pxa25x.dtsi
+++ b/arch/arm/boot/dts/pxa25x.dtsi
@@ -93,22 +93,22 @@
pxa250_opp_table: opp_table0 {
compatible = "operating-points-v2";

- opp@99532800 {
+ opp-99532800 {
opp-hz = /bits/ 64 <99532800>;
opp-microvolt = <1000000 950000 1650000>;
clock-latency-ns = <20>;
};
- opp@199065600 {
+ opp-199065600 {
opp-hz = /bits/ 64 <199065600>;
opp-microvolt = <1000000 950000 1650000>;
clock-latency-ns = <20>;
};
- opp@298598400 {
+ opp-298598400 {
opp-hz = /bits/ 64 <298598400>;
opp-microvolt = <1100000 1045000 1650000>;
clock-latency-ns = <20>;
};
- opp@398131200 {
+ opp-398131200 {
opp-hz = /bits/ 64 <398131200>;
opp-microvolt = <1300000 1235000 1650000>;
clock-latency-ns = <20>;
diff --git a/arch/arm/boot/dts/pxa27x.dtsi b/arch/arm/boot/dts/pxa27x.dtsi
index e0fab48ba6fa..5f1d6da02a4c 100644
--- a/arch/arm/boot/dts/pxa27x.dtsi
+++ b/arch/arm/boot/dts/pxa27x.dtsi
@@ -141,37 +141,37 @@
pxa270_opp_table: opp_table0 {
compatible = "operating-points-v2";

- opp@104000000 {
+ opp-104000000 {
opp-hz = /bits/ 64 <104000000>;
opp-microvolt = <900000 900000 1705000>;
clock-latency-ns = <20>;
};
- opp@156000000 {
+ opp-156000000 {
opp-hz = /bits/ 64 <156000000>;
opp-microvolt = <1000000 1000000 1705000>;
clock-latency-ns = <20>;
};
- opp@208000000 {
+ opp-208000000 {
opp-hz = /bits/ 64 <208000000>;
opp-microvolt = <1180000 1180000 1705000>;
clock-latency-ns = <20>;
};
- opp@312000000 {
+ opp-312000000 {
opp-hz = /bits/ 64 <312000000>;
opp-microvolt = <1250000 1250000 1705000>;
clock-latency-ns = <20>;
};
- opp@416000000 {
+ opp-416000000 {
opp-hz = /bits/ 64 <416000000>;
opp-microvolt = <1350000 1350000 1705000>;
clock-latency-ns = <20>;
};
- opp@520000000 {
+ opp-520000000 {
opp-hz = /bits/ 64 <520000000>;
opp-microvolt = <1450000 1450000 1705000>;
clock-latency-ns = <20>;
};
- opp@624000000 {
+ opp-624000000 {
opp-hz = /bits/ 64 <624000000>;
opp-microvolt = <1550000 1550000 1705000>;
clock-latency-ns = <20>;
--
2.12.0.432.g71c3a4f4ba37


2017-04-20 20:14:35

by Robert Jarzmik

[permalink] [raw]
Subject: Re: [PATCH V5 4/7] ARM: pxa: Use - instead of @ for DT OPP entries

Viresh Kumar <[email protected]> writes:

> Compiling the DT file with W=1, DTC warns like follows:
>
> Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a
> unit name, but no reg property
>
> Fix this by replacing '@' with '-' as the OPP nodes will never have a
> "reg" property.
>
> Reported-by: Krzysztof Kozlowski <[email protected]>
> Reported-by: Masahiro Yamada <[email protected]>
> Suggested-by: Mark Rutland <[email protected]>
> Signed-off-by: Viresh Kumar <[email protected]>
> Acked-by: Rob Herring <[email protected]>
Acked-by: Robert Jarzmik <[email protected]>

Cheers.

--
Robert

2017-04-21 05:30:54

by Viresh Kumar

[permalink] [raw]
Subject: Re: [PATCH V5 4/7] ARM: pxa: Use - instead of @ for DT OPP entries

On 20-04-17, 22:14, Robert Jarzmik wrote:
> Viresh Kumar <[email protected]> writes:
>
> > Compiling the DT file with W=1, DTC warns like follows:
> >
> > Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a
> > unit name, but no reg property
> >
> > Fix this by replacing '@' with '-' as the OPP nodes will never have a
> > "reg" property.
> >
> > Reported-by: Krzysztof Kozlowski <[email protected]>
> > Reported-by: Masahiro Yamada <[email protected]>
> > Suggested-by: Mark Rutland <[email protected]>
> > Signed-off-by: Viresh Kumar <[email protected]>
> > Acked-by: Rob Herring <[email protected]>
> Acked-by: Robert Jarzmik <[email protected]>

Thanks. But I need you to pick it up for your pull request for arm-soc.

--
viresh

2017-04-21 17:43:25

by Robert Jarzmik

[permalink] [raw]
Subject: Re: [PATCH V5 4/7] ARM: pxa: Use - instead of @ for DT OPP entries

Viresh Kumar <[email protected]> writes:

> On 20-04-17, 22:14, Robert Jarzmik wrote:
>> Viresh Kumar <[email protected]> writes:
>>
>> > Compiling the DT file with W=1, DTC warns like follows:
>> >
>> > Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a
>> > unit name, but no reg property
>> >
>> > Fix this by replacing '@' with '-' as the OPP nodes will never have a
>> > "reg" property.
>> >
>> > Reported-by: Krzysztof Kozlowski <[email protected]>
>> > Reported-by: Masahiro Yamada <[email protected]>
>> > Suggested-by: Mark Rutland <[email protected]>
>> > Signed-off-by: Viresh Kumar <[email protected]>
>> > Acked-by: Rob Herring <[email protected]>
>> Acked-by: Robert Jarzmik <[email protected]>
>
> Thanks. But I need you to pick it up for your pull request for arm-soc.
Sure, let me take it through my tree, no problem.

Cheers.

--
Robert

2017-04-22 19:29:55

by Robert Jarzmik

[permalink] [raw]
Subject: Re: [PATCH V5 4/7] ARM: pxa: Use - instead of @ for DT OPP entries

Robert Jarzmik <[email protected]> writes:

> Viresh Kumar <[email protected]> writes:
>
>> On 20-04-17, 22:14, Robert Jarzmik wrote:
>>> Viresh Kumar <[email protected]> writes:
>>>
>>> > Compiling the DT file with W=1, DTC warns like follows:
>>> >
>>> > Warning (unit_address_vs_reg): Node /opp_table0/opp@1000000000 has a
>>> > unit name, but no reg property
>>> >
>>> > Fix this by replacing '@' with '-' as the OPP nodes will never have a
>>> > "reg" property.
>>> >
>>> > Reported-by: Krzysztof Kozlowski <[email protected]>
>>> > Reported-by: Masahiro Yamada <[email protected]>
>>> > Suggested-by: Mark Rutland <[email protected]>
>>> > Signed-off-by: Viresh Kumar <[email protected]>
>>> > Acked-by: Rob Herring <[email protected]>
>>> Acked-by: Robert Jarzmik <[email protected]>
>>
>> Thanks. But I need you to pick it up for your pull request for arm-soc.
Applied to pxa/dt tree, thanks.

Cheers.

--
Robert