* [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
@ 2014-09-24 14:01 ` Michal Simek
0 siblings, 0 replies; 16+ messages in thread
From: Michal Simek @ 2014-09-24 14:01 UTC (permalink / raw)
To: linux-arm-kernel
Cc: monstr, Josh Cartwright, Steffen Trumtrar, Rob Herring,
Peter Crosthwaite, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, Russell King, devicetree, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 595 bytes --]
Add missing reference for ADC node.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
index 772381fe07bb..fc90f47f9c03 100644
--- a/arch/arm/boot/dts/zynq-7000.dtsi
+++ b/arch/arm/boot/dts/zynq-7000.dtsi
@@ -64,7 +64,7 @@
interrupt-parent = <&intc>;
ranges;
- adc@f8007100 {
+ adc: adc@f8007100 {
compatible = "xlnx,zynq-xadc-1.00.a";
reg = <0xf8007100 0x20>;
interrupts = <0 7 4>;
--
1.8.2.3
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^ permalink raw reply related [flat|nested] 16+ messages in thread* [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
@ 2014-09-24 14:01 ` Michal Simek
0 siblings, 0 replies; 16+ messages in thread
From: Michal Simek @ 2014-09-24 14:01 UTC (permalink / raw)
To: linux-arm-kernel
Add missing reference for ADC node.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
index 772381fe07bb..fc90f47f9c03 100644
--- a/arch/arm/boot/dts/zynq-7000.dtsi
+++ b/arch/arm/boot/dts/zynq-7000.dtsi
@@ -64,7 +64,7 @@
interrupt-parent = <&intc>;
ranges;
- adc at f8007100 {
+ adc: adc at f8007100 {
compatible = "xlnx,zynq-xadc-1.00.a";
reg = <0xf8007100 0x20>;
interrupts = <0 7 4>;
--
1.8.2.3
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^ permalink raw reply related [flat|nested] 16+ messages in thread* [PATCH 2/2] ARM: zynq: DT: Add missing reference for memory-controller
2014-09-24 14:01 ` Michal Simek
@ 2014-09-24 14:01 ` Michal Simek
-1 siblings, 0 replies; 16+ messages in thread
From: Michal Simek @ 2014-09-24 14:01 UTC (permalink / raw)
To: linux-arm-kernel
Cc: monstr, Josh Cartwright, Steffen Trumtrar, Rob Herring,
Peter Crosthwaite, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, Russell King, devicetree, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 600 bytes --]
Add missing reference for memory-controller.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
index fc90f47f9c03..2690e6d01f71 100644
--- a/arch/arm/boot/dts/zynq-7000.dtsi
+++ b/arch/arm/boot/dts/zynq-7000.dtsi
@@ -145,7 +145,7 @@
cache-level = <2>;
};
- memory-controller@f8006000 {
+ mc: memory-controller@f8006000 {
compatible = "xlnx,zynq-ddrc-a05";
reg = <0xf8006000 0x1000>;
} ;
--
1.8.2.3
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^ permalink raw reply related [flat|nested] 16+ messages in thread* [PATCH 2/2] ARM: zynq: DT: Add missing reference for memory-controller
@ 2014-09-24 14:01 ` Michal Simek
0 siblings, 0 replies; 16+ messages in thread
From: Michal Simek @ 2014-09-24 14:01 UTC (permalink / raw)
To: linux-arm-kernel
Add missing reference for memory-controller.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
index fc90f47f9c03..2690e6d01f71 100644
--- a/arch/arm/boot/dts/zynq-7000.dtsi
+++ b/arch/arm/boot/dts/zynq-7000.dtsi
@@ -145,7 +145,7 @@
cache-level = <2>;
};
- memory-controller at f8006000 {
+ mc: memory-controller at f8006000 {
compatible = "xlnx,zynq-ddrc-a05";
reg = <0xf8006000 0x1000>;
} ;
--
1.8.2.3
-------------- next part --------------
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^ permalink raw reply related [flat|nested] 16+ messages in thread* Re: [PATCH 2/2] ARM: zynq: DT: Add missing reference for memory-controller
2014-09-24 14:01 ` Michal Simek
(?)
@ 2014-09-24 16:19 ` Sören Brinkmann
-1 siblings, 0 replies; 16+ messages in thread
From: Sören Brinkmann @ 2014-09-24 16:19 UTC (permalink / raw)
To: Michal Simek
Cc: linux-arm-kernel, monstr, Josh Cartwright, Steffen Trumtrar,
Rob Herring, Peter Crosthwaite, Rob Herring, Pawel Moll,
Mark Rutland, Ian Campbell, Kumar Gala, Russell King, devicetree,
linux-kernel
On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
> Add missing reference for memory-controller.
>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> ---
>
> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> index fc90f47f9c03..2690e6d01f71 100644
> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> @@ -145,7 +145,7 @@
> cache-level = <2>;
> };
>
> - memory-controller@f8006000 {
> + mc: memory-controller@f8006000 {
same here. 'mc0', there are definitely options to add more memory
controllers to Zynq in the PL. Also, I'd spell it out instead of
abbreviating the name.
Sören
^ permalink raw reply [flat|nested] 16+ messages in thread* [PATCH 2/2] ARM: zynq: DT: Add missing reference for memory-controller
@ 2014-09-24 16:19 ` Sören Brinkmann
0 siblings, 0 replies; 16+ messages in thread
From: Sören Brinkmann @ 2014-09-24 16:19 UTC (permalink / raw)
To: linux-arm-kernel
On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
> Add missing reference for memory-controller.
>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> ---
>
> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> index fc90f47f9c03..2690e6d01f71 100644
> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> @@ -145,7 +145,7 @@
> cache-level = <2>;
> };
>
> - memory-controller at f8006000 {
> + mc: memory-controller at f8006000 {
same here. 'mc0', there are definitely options to add more memory
controllers to Zynq in the PL. Also, I'd spell it out instead of
abbreviating the name.
S?ren
^ permalink raw reply [flat|nested] 16+ messages in thread* Re: [PATCH 2/2] ARM: zynq: DT: Add missing reference for memory-controller
@ 2014-09-24 16:19 ` Sören Brinkmann
0 siblings, 0 replies; 16+ messages in thread
From: Sören Brinkmann @ 2014-09-24 16:19 UTC (permalink / raw)
To: Michal Simek
Cc: Mark Rutland, Josh Cartwright, monstr, Russell King, Pawel Moll,
Ian Campbell, Peter Crosthwaite, linux-kernel, devicetree,
Rob Herring, Kumar Gala, Steffen Trumtrar, linux-arm-kernel
On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
> Add missing reference for memory-controller.
>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> ---
>
> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> index fc90f47f9c03..2690e6d01f71 100644
> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> @@ -145,7 +145,7 @@
> cache-level = <2>;
> };
>
> - memory-controller@f8006000 {
> + mc: memory-controller@f8006000 {
same here. 'mc0', there are definitely options to add more memory
controllers to Zynq in the PL. Also, I'd spell it out instead of
abbreviating the name.
Sören
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 16+ messages in thread
* Re: [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
2014-09-24 14:01 ` Michal Simek
(?)
@ 2014-09-24 16:18 ` Sören Brinkmann
-1 siblings, 0 replies; 16+ messages in thread
From: Sören Brinkmann @ 2014-09-24 16:18 UTC (permalink / raw)
To: Michal Simek
Cc: linux-arm-kernel, monstr, Josh Cartwright, Steffen Trumtrar,
Rob Herring, Peter Crosthwaite, Rob Herring, Pawel Moll,
Mark Rutland, Ian Campbell, Kumar Gala, Russell King, devicetree,
linux-kernel
On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
> Add missing reference for ADC node.
>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> ---
>
> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> index 772381fe07bb..fc90f47f9c03 100644
> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> @@ -64,7 +64,7 @@
> interrupt-parent = <&intc>;
> ranges;
>
> - adc@f8007100 {
> + adc: adc@f8007100 {
I think we enumerated all labels. I.e. 'adc0' is probably better.
Sören
^ permalink raw reply [flat|nested] 16+ messages in thread* [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
@ 2014-09-24 16:18 ` Sören Brinkmann
0 siblings, 0 replies; 16+ messages in thread
From: Sören Brinkmann @ 2014-09-24 16:18 UTC (permalink / raw)
To: linux-arm-kernel
On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
> Add missing reference for ADC node.
>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> ---
>
> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> index 772381fe07bb..fc90f47f9c03 100644
> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> @@ -64,7 +64,7 @@
> interrupt-parent = <&intc>;
> ranges;
>
> - adc at f8007100 {
> + adc: adc at f8007100 {
I think we enumerated all labels. I.e. 'adc0' is probably better.
S?ren
^ permalink raw reply [flat|nested] 16+ messages in thread* Re: [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
@ 2014-09-24 16:18 ` Sören Brinkmann
0 siblings, 0 replies; 16+ messages in thread
From: Sören Brinkmann @ 2014-09-24 16:18 UTC (permalink / raw)
To: Michal Simek
Cc: Mark Rutland, Josh Cartwright, monstr, Russell King, Pawel Moll,
Ian Campbell, Peter Crosthwaite, linux-kernel, devicetree,
Rob Herring, Kumar Gala, Steffen Trumtrar, linux-arm-kernel
On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
> Add missing reference for ADC node.
>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> ---
>
> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> index 772381fe07bb..fc90f47f9c03 100644
> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> @@ -64,7 +64,7 @@
> interrupt-parent = <&intc>;
> ranges;
>
> - adc@f8007100 {
> + adc: adc@f8007100 {
I think we enumerated all labels. I.e. 'adc0' is probably better.
Sören
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 16+ messages in thread
[parent not found: <20140924161814.GG13679@xsjandreislx>]
* Re: [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
[not found] ` <20140924161814.GG13679@xsjandreislx>
2014-09-24 17:06 ` Michal Simek
@ 2014-09-24 17:06 ` Michal Simek
0 siblings, 0 replies; 16+ messages in thread
From: Michal Simek @ 2014-09-24 17:06 UTC (permalink / raw)
To: Sören Brinkmann, Michal Simek
Cc: linux-arm-kernel, monstr, Josh Cartwright, Steffen Trumtrar,
Rob Herring, Peter Crosthwaite, Rob Herring, Pawel Moll,
Mark Rutland, Ian Campbell, Kumar Gala, Russell King, devicetree,
linux-kernel
On 09/24/2014 06:18 PM, Sören Brinkmann wrote:
> On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
>> Add missing reference for ADC node.
>>
>> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
>> ---
>>
>> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
>> index 772381fe07bb..fc90f47f9c03 100644
>> --- a/arch/arm/boot/dts/zynq-7000.dtsi
>> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
>> @@ -64,7 +64,7 @@
>> interrupt-parent = <&intc>;
>> ranges;
>>
>> - adc@f8007100 {
>> + adc: adc@f8007100 {
> I think we enumerated all labels. I.e. 'adc0' is probably better.
I was thinking about it and the reason I didn't use that adc0 was
that it is unique and it is just one in PS. Maybe there could be another adc in PL
but it will be probably automated not to use adc key world.
For PL part names was depending on user description.
Anyway logic was not to use enumerated label for unique IPs.
Thanks,
Michal
^ permalink raw reply [flat|nested] 16+ messages in thread* [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
@ 2014-09-24 17:06 ` Michal Simek
0 siblings, 0 replies; 16+ messages in thread
From: Michal Simek @ 2014-09-24 17:06 UTC (permalink / raw)
To: linux-arm-kernel
On 09/24/2014 06:18 PM, S?ren Brinkmann wrote:
> On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
>> Add missing reference for ADC node.
>>
>> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
>> ---
>>
>> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
>> index 772381fe07bb..fc90f47f9c03 100644
>> --- a/arch/arm/boot/dts/zynq-7000.dtsi
>> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
>> @@ -64,7 +64,7 @@
>> interrupt-parent = <&intc>;
>> ranges;
>>
>> - adc at f8007100 {
>> + adc: adc at f8007100 {
> I think we enumerated all labels. I.e. 'adc0' is probably better.
I was thinking about it and the reason I didn't use that adc0 was
that it is unique and it is just one in PS. Maybe there could be another adc in PL
but it will be probably automated not to use adc key world.
For PL part names was depending on user description.
Anyway logic was not to use enumerated label for unique IPs.
Thanks,
Michal
^ permalink raw reply [flat|nested] 16+ messages in thread* Re: [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
@ 2014-09-24 17:06 ` Michal Simek
0 siblings, 0 replies; 16+ messages in thread
From: Michal Simek @ 2014-09-24 17:06 UTC (permalink / raw)
To: Sören Brinkmann, Michal Simek
Cc: linux-arm-kernel, monstr, Josh Cartwright, Steffen Trumtrar,
Rob Herring, Peter Crosthwaite, Rob Herring, Pawel Moll,
Mark Rutland, Ian Campbell, Kumar Gala, Russell King, devicetree,
linux-kernel
On 09/24/2014 06:18 PM, Sören Brinkmann wrote:
> On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
>> Add missing reference for ADC node.
>>
>> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
>> ---
>>
>> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
>> index 772381fe07bb..fc90f47f9c03 100644
>> --- a/arch/arm/boot/dts/zynq-7000.dtsi
>> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
>> @@ -64,7 +64,7 @@
>> interrupt-parent = <&intc>;
>> ranges;
>>
>> - adc@f8007100 {
>> + adc: adc@f8007100 {
> I think we enumerated all labels. I.e. 'adc0' is probably better.
I was thinking about it and the reason I didn't use that adc0 was
that it is unique and it is just one in PS. Maybe there could be another adc in PL
but it will be probably automated not to use adc key world.
For PL part names was depending on user description.
Anyway logic was not to use enumerated label for unique IPs.
Thanks,
Michal
^ permalink raw reply [flat|nested] 16+ messages in thread* Re: [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
@ 2014-09-24 17:09 ` Sören Brinkmann
0 siblings, 0 replies; 16+ messages in thread
From: Sören Brinkmann @ 2014-09-24 17:09 UTC (permalink / raw)
To: Michal Simek
Cc: linux-arm-kernel, monstr, Steffen Trumtrar, Rob Herring,
Peter Crosthwaite, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, Russell King, devicetree, linux-kernel
On Wed, 2014-09-24 at 07:06PM +0200, Michal Simek wrote:
> On 09/24/2014 06:18 PM, Sören Brinkmann wrote:
> > On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
> >> Add missing reference for ADC node.
> >>
> >> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> >> ---
> >>
> >> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
> >> 1 file changed, 1 insertion(+), 1 deletion(-)
> >>
> >> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> >> index 772381fe07bb..fc90f47f9c03 100644
> >> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> >> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> >> @@ -64,7 +64,7 @@
> >> interrupt-parent = <&intc>;
> >> ranges;
> >>
> >> - adc@f8007100 {
> >> + adc: adc@f8007100 {
> > I think we enumerated all labels. I.e. 'adc0' is probably better.
>
> I was thinking about it and the reason I didn't use that adc0 was
> that it is unique and it is just one in PS. Maybe there could be another adc in PL
> but it will be probably automated not to use adc key world.
> For PL part names was depending on user description.
>
> Anyway logic was not to use enumerated label for unique IPs.
As you said yourself, due to having/being an FPGA and also the
extensibility of the platform via buses (including PCIe), I
would not consider any IP to be unique.
Sören
^ permalink raw reply [flat|nested] 16+ messages in thread* [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
@ 2014-09-24 17:09 ` Sören Brinkmann
0 siblings, 0 replies; 16+ messages in thread
From: Sören Brinkmann @ 2014-09-24 17:09 UTC (permalink / raw)
To: linux-arm-kernel
On Wed, 2014-09-24 at 07:06PM +0200, Michal Simek wrote:
> On 09/24/2014 06:18 PM, S?ren Brinkmann wrote:
> > On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
> >> Add missing reference for ADC node.
> >>
> >> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> >> ---
> >>
> >> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
> >> 1 file changed, 1 insertion(+), 1 deletion(-)
> >>
> >> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> >> index 772381fe07bb..fc90f47f9c03 100644
> >> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> >> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> >> @@ -64,7 +64,7 @@
> >> interrupt-parent = <&intc>;
> >> ranges;
> >>
> >> - adc at f8007100 {
> >> + adc: adc at f8007100 {
> > I think we enumerated all labels. I.e. 'adc0' is probably better.
>
> I was thinking about it and the reason I didn't use that adc0 was
> that it is unique and it is just one in PS. Maybe there could be another adc in PL
> but it will be probably automated not to use adc key world.
> For PL part names was depending on user description.
>
> Anyway logic was not to use enumerated label for unique IPs.
As you said yourself, due to having/being an FPGA and also the
extensibility of the platform via buses (including PCIe), I
would not consider any IP to be unique.
S?ren
^ permalink raw reply [flat|nested] 16+ messages in thread* Re: [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC
@ 2014-09-24 17:09 ` Sören Brinkmann
0 siblings, 0 replies; 16+ messages in thread
From: Sören Brinkmann @ 2014-09-24 17:09 UTC (permalink / raw)
To: Michal Simek
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
monstr-pSz03upnqPeHXe+LvDLADg, Steffen Trumtrar, Rob Herring,
Peter Crosthwaite, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, Russell King,
devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-kernel-u79uwXL29TY76Z2rM5mHXA
On Wed, 2014-09-24 at 07:06PM +0200, Michal Simek wrote:
> On 09/24/2014 06:18 PM, Sören Brinkmann wrote:
> > On Wed, 2014-09-24 at 04:01PM +0200, Michal Simek wrote:
> >> Add missing reference for ADC node.
> >>
> >> Signed-off-by: Michal Simek <michal.simek-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
> >> ---
> >>
> >> arch/arm/boot/dts/zynq-7000.dtsi | 2 +-
> >> 1 file changed, 1 insertion(+), 1 deletion(-)
> >>
> >> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> >> index 772381fe07bb..fc90f47f9c03 100644
> >> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> >> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> >> @@ -64,7 +64,7 @@
> >> interrupt-parent = <&intc>;
> >> ranges;
> >>
> >> - adc@f8007100 {
> >> + adc: adc@f8007100 {
> > I think we enumerated all labels. I.e. 'adc0' is probably better.
>
> I was thinking about it and the reason I didn't use that adc0 was
> that it is unique and it is just one in PS. Maybe there could be another adc in PL
> but it will be probably automated not to use adc key world.
> For PL part names was depending on user description.
>
> Anyway logic was not to use enumerated label for unique IPs.
As you said yourself, due to having/being an FPGA and also the
extensibility of the platform via buses (including PCIe), I
would not consider any IP to be unique.
Sören
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^ permalink raw reply [flat|nested] 16+ messages in thread
end of thread, other threads:[~2014-09-24 17:09 UTC | newest]
Thread overview: 16+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-09-24 14:01 [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC Michal Simek
2014-09-24 14:01 ` Michal Simek
2014-09-24 14:01 ` [PATCH 2/2] ARM: zynq: DT: Add missing reference for memory-controller Michal Simek
2014-09-24 14:01 ` Michal Simek
2014-09-24 16:19 ` Sören Brinkmann
2014-09-24 16:19 ` Sören Brinkmann
2014-09-24 16:19 ` Sören Brinkmann
2014-09-24 16:18 ` [PATCH 1/2] ARM: zynq: DT: Add missing reference for ADC Sören Brinkmann
2014-09-24 16:18 ` Sören Brinkmann
2014-09-24 16:18 ` Sören Brinkmann
[not found] ` <20140924161814.GG13679@xsjandreislx>
2014-09-24 17:06 ` Michal Simek
2014-09-24 17:06 ` Michal Simek
2014-09-24 17:06 ` Michal Simek
2014-09-24 17:09 ` Sören Brinkmann
2014-09-24 17:09 ` Sören Brinkmann
2014-09-24 17:09 ` Sören Brinkmann
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