[PATCH v6 0/2] dt-bindings: omap: Convert omap.txt to yaml

[PATCH v6 0/2] dt-bindings: omap: Convert omap.txt to yaml

[Andreas Kemnade]

Convert board compatibles to yaml and add the new yaml file to
MAINTAINERS so that emails are properly distributed

Changes in V6:
 - reflect the rename also in the file header

Changes in V5:
 - renamed the new file to ti/omap.yaml

Changes in V4:
 - fix order 
 - re-add dra7 to .txt to have it sorted out later

Changes in V3:
 - update MAINTAINERS
 - remove converted stuff from .txt

Changes in V2:
- renamed file
- fixed gta04
- added Openpandora, Epson Moverio BT-200
- drop example
- remove descriptions if just reformatting the name

Andreas Kemnade (1):
  MAINTAINERS: add board bindings list to OMAP2+ files

Andrew Davis (1):
  dt-bindings: omap: Convert omap.txt to yaml

 .../devicetree/bindings/arm/omap/omap.txt     | 152 ------------------
 .../devicetree/bindings/arm/ti/omap.yaml      | 147 +++++++++++++++++
 MAINTAINERS                                   |   1 +
 3 files changed, 148 insertions(+), 152 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/arm/ti/omap.yaml

-- 
2.39.2

[PATCH v6 1/2] dt-bindings: omap: Convert omap.txt to yaml

[Andreas Kemnade]

From: Andrew Davis <afd@ti.com>

Convert omap.txt to yaml.

CC: linux-omap@vger.kernel.org
Signed-off-by: Andrew Davis <afd@ti.com>
[various cleanup, adding Epson Moverio BT-200]
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
---
 .../devicetree/bindings/arm/omap/omap.txt     | 152 ------------------
 .../devicetree/bindings/arm/ti/omap.yaml      | 147 +++++++++++++++++
 2 files changed, 147 insertions(+), 152 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/arm/ti/omap.yaml

diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt
index fa8b31660cadd..0608ef36d0a68 100644
--- a/Documentation/devicetree/bindings/arm/omap/omap.txt
+++ b/Documentation/devicetree/bindings/arm/omap/omap.txt
@@ -41,49 +41,11 @@ SoC Type (optional):
 
 SoC Families:
 
-- OMAP2 generic - defaults to OMAP2420
-  compatible = "ti,omap2"
-- OMAP3 generic
-  compatible = "ti,omap3"
-- OMAP4 generic - defaults to OMAP4430
-  compatible = "ti,omap4"
-- OMAP5 generic - defaults to OMAP5430
-  compatible = "ti,omap5"
 - DRA7 generic - defaults to DRA742
   compatible = "ti,dra7"
-- AM33x generic
-  compatible = "ti,am33xx"
-- AM43x generic - defaults to AM4372
-  compatible = "ti,am43"
 
 SoCs:
 
-- OMAP2420
-  compatible = "ti,omap2420", "ti,omap2"
-- OMAP2430
-  compatible = "ti,omap2430", "ti,omap2"
-
-- OMAP3430
-  compatible = "ti,omap3430", "ti,omap3"
-  legacy: "ti,omap34xx" - please do not use any more
-- AM3517
-  compatible = "ti,am3517", "ti,omap3"
-- OMAP3630
-  compatible = "ti,omap3630", "ti,omap3"
-  legacy: "ti,omap36xx" - please do not use any more
-- AM335x
-  compatible = "ti,am33xx"
-
-- OMAP4430
-  compatible = "ti,omap4430", "ti,omap4"
-- OMAP4460
-  compatible = "ti,omap4460", "ti,omap4"
-
-- OMAP5430
-  compatible = "ti,omap5430", "ti,omap5"
-- OMAP5432
-  compatible = "ti,omap5432", "ti,omap5"
-
 - DRA762
   compatible = "ti,dra762", "ti,dra7"
 
@@ -96,116 +58,8 @@ SoCs:
 - DRA718
   compatible = "ti,dra718", "ti,dra722", "ti,dra72", "ti,dra7"
 
-- AM5748
-  compatible = "ti,am5748", "ti,dra762", "ti,dra7"
-
-- AM5728
-  compatible = "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
-
-- AM5726
-  compatible = "ti,am5726", "ti,dra742", "ti,dra74", "ti,dra7"
-
-- AM5718
-  compatible = "ti,am5718", "ti,dra722", "ti,dra72", "ti,dra7"
-
-- AM5716
-  compatible = "ti,am5716", "ti,dra722", "ti,dra72", "ti,dra7"
-
-- AM4372
-  compatible = "ti,am4372", "ti,am43"
-
 Boards (incomplete list of examples):
 
-- OMAP3 BeagleBoard : Low cost community board
-  compatible = "ti,omap3-beagle", "ti,omap3430", "ti,omap3"
-
-- OMAP3 BeagleBoard A to B4 : Early BeagleBoard revisions A to B4 with a timer quirk
-  compatible = "ti,omap3-beagle-ab4", "ti,omap3-beagle", "ti,omap3430", "ti,omap3"
-
-- OMAP3 Tobi with Overo : Commercial expansion board with daughter board
-  compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3430", "ti,omap3"
-
-- OMAP4 SDP : Software Development Board
-  compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4"
-
-- OMAP4 PandaBoard : Low cost community board
-  compatible = "ti,omap4-panda", "ti,omap4430", "ti,omap4"
-
-- OMAP4 DuoVero with Parlor : Commercial expansion board with daughter board
-  compatible = "gumstix,omap4-duovero-parlor", "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
-
-- OMAP4 VAR-STK-OM44 : Commercial dev kit with VAR-OM44CustomBoard and VAR-SOM-OM44 w/WLAN
-  compatible = "variscite,var-stk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
-
-- OMAP4 VAR-DVK-OM44 : Commercial dev kit with VAR-OM44CustomBoard, VAR-SOM-OM44 w/WLAN and LCD touchscreen
-  compatible = "variscite,var-dvk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
-
-- OMAP3 EVM : Software Development Board for OMAP35x, AM/DM37x
-  compatible = "ti,omap3-evm", "ti,omap3630", "ti,omap3"
-
-- AM335X EVM : Software Development Board for AM335x
-  compatible = "ti,am335x-evm", "ti,am33xx"
-
-- AM335X Bone : Low cost community board
-  compatible = "ti,am335x-bone", "ti,am33xx"
-
-- AM3359 ICEv2 : Low cost Industrial Communication Engine EVM.
-  compatible = "ti,am3359-icev2", "ti,am33xx"
-
-- AM335X OrionLXm : Substation Automation Platform
-  compatible = "novatech,am335x-lxm", "ti,am33xx"
-
-- AM335X phyBOARD-WEGA: Single Board Computer dev kit
-  compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx"
-
-- AM335X CM-T335 : System On Module, built around the Sitara AM3352/4
-  compatible = "compulab,cm-t335", "ti,am33xx"
-
-- AM335X SBC-T335 : single board computer, built around the Sitara AM3352/4
-  compatible = "compulab,sbc-t335", "compulab,cm-t335", "ti,am33xx"
-
-- AM335X phyCORE-AM335x: Development kit
-  compatible = "phytec,am335x-pcm-953", "phytec,am335x-phycore-som", "ti,am33xx"
-
-- AM335x phyBOARD-REGOR: Single Board Computer
-  compatible = "phytec,am335x-regor", "phytec,am335x-phycore-som", "ti,am33xx"
-
-- AM335X UC-8100-ME-T: Communication-centric industrial computing platform
-  compatible = "moxa,uc-8100-me-t", "ti,am33xx";
-
-- OMAP5 EVM : Evaluation Module
-  compatible = "ti,omap5-evm", "ti,omap5"
-
-- AM437x CM-T43
-  compatible = "compulab,am437x-cm-t43", "ti,am4372", "ti,am43"
-
-- AM437x SBC-T43
-  compatible = "compulab,am437x-sbc-t43", "compulab,am437x-cm-t43", "ti,am4372", "ti,am43"
-
-- AM43x EPOS EVM
-  compatible = "ti,am43x-epos-evm", "ti,am43", "ti,am438x"
-
-- AM437x GP EVM
-  compatible = "ti,am437x-gp-evm", "ti,am4372", "ti,am43"
-
-- AM437x SK EVM: AM437x StarterKit Evaluation Module
-  compatible = "ti,am437x-sk-evm", "ti,am4372", "ti,am43"
-
-- AM57XX CL-SOM-AM57x
-  compatible = "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
-
-- AM57XX SBC-AM57x
-  compatible = "compulab,sbc-am57x", "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
-
-- AM5748 IDK
-  compatible = "ti,am5748-idk", "ti,am5748", "ti,dra762", "ti,dra7";
-
-- AM5728 IDK
-  compatible = "ti,am5728-idk", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
-
-- AM5718 IDK
-  compatible = "ti,am5718-idk", "ti,am5718", "ti,dra7"
-
 - DRA762 EVM:  Software Development Board for DRA762
   compatible = "ti,dra76-evm", "ti,dra762", "ti,dra7"
 
@@ -217,9 +71,3 @@ Boards (incomplete list of examples):
 
 - DRA718 EVM: Software Development Board for DRA718
   compatible = "ti,dra718-evm", "ti,dra718", "ti,dra722", "ti,dra72", "ti,dra7"
-
-- DM3730 Logic PD Torpedo + Wireless: Commercial System on Module with WiFi and Bluetooth
-  compatible = "logicpd,dm3730-torpedo-devkit", "ti,omap3630", "ti,omap3"
-
-- DM3730 Logic PD SOM-LV: Commercial System on Module with WiFi and Bluetooth
-  compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3630", "ti,omap3"
diff --git a/Documentation/devicetree/bindings/arm/ti/omap.yaml b/Documentation/devicetree/bindings/arm/ti/omap.yaml
new file mode 100644
index 0000000000000..50be471d69939
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/ti/omap.yaml
@@ -0,0 +1,147 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/ti/omap.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments OMAP SoC architecture
+
+maintainers:
+  - Tony Lindgren <tony@atomide.com>
+
+description: Platforms based on Texas Instruments OMAP SoC architecture.
+
+properties:
+  $nodename:
+    const: '/'
+  compatible:
+    oneOf:
+
+      - description: TI OMAP2420 SoC based platforms
+        items:
+          - enum:
+              - nokia,n800
+              - nokia,n810
+              - nokia,n810-wimax
+              - ti,omap2420-h4
+          - const: ti,omap2420
+          - const: ti,omap2
+
+      - description: TI OMAP2430 SoC based platforms
+        items:
+          - enum:
+              - ti,omap2430-sdp # TI OMAP2430 SDP
+          - const: ti,omap2430
+          - const: ti,omap2
+
+      - description: TI OMAP3430 SoC based platforms
+        items:
+          - enum:
+              - compulab,omap3-cm-t3530
+              - logicpd,dm3730-som-lv-devkit  # LogicPD Zoom OMAP35xx SOM-LV Development Kit
+              - logicpd,dm3730-torpedo-devkit # LogicPD Zoom OMAP35xx Torpedo Development Kit
+              - nokia,omap3-n900
+              - openpandora,omap3-pandora-600mhz
+              - ti,omap3430-sdp
+              - ti,omap3-beagle
+              - ti,omap3-evm                  # TI OMAP35XX EVM (TMDSEVM3530)
+              - ti,omap3-ldp                  # TI OMAP3430 LDP (Zoom1 Labrador)
+              - timll,omap3-devkit8000
+          - const: ti,omap3430
+          - const: ti,omap3
+
+      - description: TI OMAP3630 SoC based platforms
+        items:
+          - enum:
+              - amazon,omap3-echo             # Amazon Echo (first generation)
+              - compulab,omap3-cm-t3730
+              - goldelico,gta04
+              - lg,omap3-sniper               # LG Optimus Black
+              - logicpd,dm3730-som-lv-devkit  # LogicPD Zoom DM3730 SOM-LV Development Kit
+              - logicpd,dm3730-torpedo-devkit # LogicPD Zoom DM3730 Torpedo + Wireless Development Kit
+              - nokia,omap3-n9
+              - nokia,omap3-n950
+              - openpandora,omap3-pandora-1ghz
+              - ti,omap3-beagle-xm
+              - ti,omap3-evm-37xx             # TI OMAP37XX EVM (TMDSEVM3730)
+              - ti,omap3-zoom3
+          - const: ti,omap3630
+          - const: ti,omap3
+
+      - description: TI AM35 SoC based platforms
+        items:
+          - enum:
+              - compulab,omap3-sbc-t3517 # CompuLab SBC-T3517 with CM-T3517
+              - teejet,mt_ventoux
+              - ti,am3517-craneboard     # TI AM3517 CraneBoard (TMDSEVM3517)
+              - ti,am3517-evm            # TI AM3517 EVM (AM3517/05 TMDSEVM3517)
+          - const: ti,am3517
+          - const: ti,omap3
+
+      - description: TI OMAP4430 SoC based platforms
+        items:
+          - enum:
+              - amazon,omap4-kc1        # Amazon Kindle Fire (first generation)
+              - motorola,droid4         # Motorola Droid 4 XT894
+              - motorola,droid-bionic   # Motorola Droid Bionic XT875
+              - ti,omap4-panda
+              - ti,omap4-sdp
+          - const: ti,omap4430
+          - const: ti,omap4
+
+      - description: TI OMAP4460 SoC based platforms
+        items:
+          - enum:
+              - epson,epson,embt2ws    # Epson Moverio BT-200
+              - ti,omap4-panda-es
+          - const: ti,omap4460
+          - const: ti,omap4
+
+      - description: TI OMAP5 SoC based platforms
+        items:
+          - enum:
+              - compulab,omap5-cm-t54
+              - isee,omap5-igep0050
+              - ti,omap5-uevm
+          - const: ti,omap5
+
+      - description: TI AM33 SoC based platforms
+        items:
+          - enum:
+              - bosch,am335x-guardian
+              - compulab,cm-t335
+              - gumstix,am335x-pepper
+              - moxa,uc-2101
+              - moxa,uc-8100-me-t
+              - novatech,am335x-lxm  # NovaTech OrionLXm
+              - tcl,am335x-sl50      # Toby Churchill SL50 Series
+              - ti,am335x-bone
+              - ti,am335x-evm
+              - ti,am335x-evmsk
+              - ti,am3359-icev2
+          - pattern: '^ti,am33(5[1246789]|xx)$' # ti,am33xx is legacy please use full SoC name
+
+      - description: TI AM43 SoC based platforms
+        items:
+          - enum:
+              - compulab,am437x-cm-t43
+              - ti,am437x-gp-evm
+              - ti,am437x-idk-evm
+              - ti,am437x-sk-evm
+          - pattern: '^ti,am4372[26789]$'
+          - const: ti,am43
+
+      - description: TI AM57 SoC based platforms
+        items:
+          - enum:
+              - beagle,am5729-beagleboneai
+              - compulab,cl-som-am57x
+              - ti,am5718-idk
+              - ti,am5728-idk
+              - ti,am5748-idk
+          - pattern: '^ti,am57[0124][689]$'
+          - const: ti,am57
+
+additionalProperties: true
+
+...
-- 
2.39.2

Re: [PATCH v6 1/2] dt-bindings: omap: Convert omap.txt to yaml

[Krzysztof Kozlowski]

On 05/04/2023 18:19, Andreas Kemnade wrote:
> From: Andrew Davis <afd@ti.com>
> 
> Convert omap.txt to yaml.
> 


> +      - description: TI AM43 SoC based platforms
> +        items:
> +          - enum:
> +              - compulab,am437x-cm-t43
> +              - ti,am437x-gp-evm
> +              - ti,am437x-idk-evm
> +              - ti,am437x-sk-evm
> +          - pattern: '^ti,am4372[26789]$'
> +          - const: ti,am43
> +
> +      - description: TI AM57 SoC based platforms
> +        items:
> +          - enum:
> +              - beagle,am5729-beagleboneai
> +              - compulab,cl-som-am57x
> +              - ti,am5718-idk
> +              - ti,am5728-idk
> +              - ti,am5748-idk
> +          - pattern: '^ti,am57[0124][689]$'

I don't think my comments were resolved. I asked if it is possible to
make a board called "ti,am5718-idk" with "ti,am5749" or with "ti,am5708"?

What's more, you dropped several variations and compatibles against
original binding (all the "dra") and it is not explained in commit msg
at all.


Best regards,
Krzysztof

Re: [PATCH v6 1/2] dt-bindings: omap: Convert omap.txt to yaml

[Krzysztof Kozlowski]

On 06/04/2023 10:32, Krzysztof Kozlowski wrote:
> On 05/04/2023 18:19, Andreas Kemnade wrote:
>> From: Andrew Davis <afd@ti.com>
>>
>> Convert omap.txt to yaml.
>>
> 
> 
>> +      - description: TI AM43 SoC based platforms
>> +        items:
>> +          - enum:
>> +              - compulab,am437x-cm-t43
>> +              - ti,am437x-gp-evm
>> +              - ti,am437x-idk-evm
>> +              - ti,am437x-sk-evm
>> +          - pattern: '^ti,am4372[26789]$'
>> +          - const: ti,am43
>> +
>> +      - description: TI AM57 SoC based platforms
>> +        items:
>> +          - enum:
>> +              - beagle,am5729-beagleboneai
>> +              - compulab,cl-som-am57x
>> +              - ti,am5718-idk
>> +              - ti,am5728-idk
>> +              - ti,am5748-idk
>> +          - pattern: '^ti,am57[0124][689]$'
> 
> I don't think my comments were resolved. I asked if it is possible to
> make a board called "ti,am5718-idk" with "ti,am5749" or with "ti,am5708"?

Hm, I cannot find my concern, so maybe it never left my outbox. Anyway,
it looks like you allow here many incorrect patterns and combinations.

> 
> What's more, you dropped several variations and compatibles against
> original binding (all the "dra") and it is not explained in commit msg
> at all.

All changes against original bindings should be explained.

Best regards,
Krzysztof

Re: [PATCH v6 1/2] dt-bindings: omap: Convert omap.txt to yaml

[Andreas Kemnade]

On Thu, 6 Apr 2023 10:36:36 +0200
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> wrote:

> On 06/04/2023 10:32, Krzysztof Kozlowski wrote:
> > On 05/04/2023 18:19, Andreas Kemnade wrote:  
> >> From: Andrew Davis <afd@ti.com>
> >>
> >> Convert omap.txt to yaml.
> >>  
> > 
> >   
> >> +      - description: TI AM43 SoC based platforms
> >> +        items:
> >> +          - enum:
> >> +              - compulab,am437x-cm-t43
> >> +              - ti,am437x-gp-evm
> >> +              - ti,am437x-idk-evm
> >> +              - ti,am437x-sk-evm
> >> +          - pattern: '^ti,am4372[26789]$'
> >> +          - const: ti,am43
> >> +
> >> +      - description: TI AM57 SoC based platforms
> >> +        items:
> >> +          - enum:
> >> +              - beagle,am5729-beagleboneai
> >> +              - compulab,cl-som-am57x
> >> +              - ti,am5718-idk
> >> +              - ti,am5728-idk
> >> +              - ti,am5748-idk
> >> +          - pattern: '^ti,am57[0124][689]$'  
> > 
> > I don't think my comments were resolved. I asked if it is possible to
> > make a board called "ti,am5718-idk" with "ti,am5749" or with "ti,am5708"?  
> 
> Hm, I cannot find my concern, so maybe it never left my outbox. Anyway,
> it looks like you allow here many incorrect patterns and combinations.
> 
You had concerns about the "dra" stuff for the same valid reasons.

> > 
> > What's more, you dropped several variations and compatibles against
> > original binding (all the "dra") and it is not explained in commit msg
> > at all.  
> 
> All changes against original bindings should be explained.
> 
... which I then just decided not to convert but keep as is in the text file
because there were no comments hints about it more than a month since the first
version was sent so thought that it has to be resolved later.

Regards,
Andreas

Re: [PATCH v6 1/2] dt-bindings: omap: Convert omap.txt to yaml

[Krzysztof Kozlowski]

On 06/04/2023 20:35, Andreas Kemnade wrote:
> On Thu, 6 Apr 2023 10:36:36 +0200
> Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> wrote:
> 
>> On 06/04/2023 10:32, Krzysztof Kozlowski wrote:
>>> On 05/04/2023 18:19, Andreas Kemnade wrote:  
>>>> From: Andrew Davis <afd@ti.com>
>>>>
>>>> Convert omap.txt to yaml.
>>>>  
>>>
>>>   
>>>> +      - description: TI AM43 SoC based platforms
>>>> +        items:
>>>> +          - enum:
>>>> +              - compulab,am437x-cm-t43
>>>> +              - ti,am437x-gp-evm
>>>> +              - ti,am437x-idk-evm
>>>> +              - ti,am437x-sk-evm
>>>> +          - pattern: '^ti,am4372[26789]$'
>>>> +          - const: ti,am43
>>>> +
>>>> +      - description: TI AM57 SoC based platforms
>>>> +        items:
>>>> +          - enum:
>>>> +              - beagle,am5729-beagleboneai
>>>> +              - compulab,cl-som-am57x
>>>> +              - ti,am5718-idk
>>>> +              - ti,am5728-idk
>>>> +              - ti,am5748-idk
>>>> +          - pattern: '^ti,am57[0124][689]$'  
>>>
>>> I don't think my comments were resolved. I asked if it is possible to
>>> make a board called "ti,am5718-idk" with "ti,am5749" or with "ti,am5708"?  
>>
>> Hm, I cannot find my concern, so maybe it never left my outbox. Anyway,
>> it looks like you allow here many incorrect patterns and combinations.
>>
> You had concerns about the "dra" stuff for the same valid reasons.

Yes, but also about this. So again:
is "ti,am5718-idk" with "ti,am5749" correct?

> 
>>>
>>> What's more, you dropped several variations and compatibles against
>>> original binding (all the "dra") and it is not explained in commit msg
>>> at all.  
>>
>> All changes against original bindings should be explained.
>>
> ... which I then just decided not to convert but keep as is in the text file
> because there were no comments hints about it more than a month since the first
> version was sent so thought that it has to be resolved later.

But you partially remove them - see AM5728 IDK.

Best regards,
Krzysztof

Re: [PATCH v6 1/2] dt-bindings: omap: Convert omap.txt to yaml

[Andreas Kemnade]

Am Thu, 6 Apr 2023 10:32:49 +0200
schrieb Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>:

> On 05/04/2023 18:19, Andreas Kemnade wrote:
> > From: Andrew Davis <afd@ti.com>
> > 
> > Convert omap.txt to yaml.
> >   
> 
> 
> > +      - description: TI AM43 SoC based platforms
> > +        items:
> > +          - enum:
> > +              - compulab,am437x-cm-t43
> > +              - ti,am437x-gp-evm
> > +              - ti,am437x-idk-evm
> > +              - ti,am437x-sk-evm
> > +          - pattern: '^ti,am4372[26789]$'
> > +          - const: ti,am43
> > +
> > +      - description: TI AM57 SoC based platforms
> > +        items:
> > +          - enum:
> > +              - beagle,am5729-beagleboneai
> > +              - compulab,cl-som-am57x
> > +              - ti,am5718-idk
> > +              - ti,am5728-idk
> > +              - ti,am5748-idk
> > +          - pattern: '^ti,am57[0124][689]$'  
> 
> I don't think my comments were resolved. I asked if it is possible to
> make a board called "ti,am5718-idk" with "ti,am5749" or with
> "ti,am5708"?
> 
I am preparing a reduced version of this without all that pattern
matches where I do not know the intention the original author had. 

> What's more, you dropped several variations and compatibles against
> original binding (all the "dra") and it is not explained in commit msg
> at all.
>
ok, time to better compare it by scrips, Did not notice
the dra stuff  with am* in the other compatibles.

[PATCH v6 2/2] MAINTAINERS: add board bindings list to OMAP2+ files

[Andreas Kemnade]

Add list of OMAP2+ boards to the corresponding section

CC: linux-omap@vger.kernel.org
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 40e26624ff24b..5414ca882e031 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -15363,6 +15363,7 @@ W:	http://www.muru.com/linux/omap/
 W:	http://linux.omap.com/
 Q:	http://patchwork.kernel.org/project/linux-omap/list/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
+F:	Documentation/devicetree/bindings/arm/ti/omap.yaml
 F:	arch/arm/configs/omap2plus_defconfig
 F:	arch/arm/mach-omap2/
 F:	drivers/bus/ti-sysc.c
-- 
2.39.2