All of lore.kernel.org
 help / color / mirror / Atom feed
From: Alice Guo <alice.guo@nxp.com>
To: robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
	krzk@kernel.org
Cc: linux-imx@nxp.com, peng.fan@nxp.com, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 1/4] dt-bindings: soc: imx8m: add DT Binding doc for soc unique ID
Date: Mon, 23 Nov 2020 17:51:05 +0800	[thread overview]
Message-ID: <20201123095108.19724-1-alice.guo@nxp.com> (raw)

Add DT Binding doc for the Unique ID of i.MX 8M series.

Signed-off-by: Alice Guo <alice.guo@nxp.com>
---

v2: remove the subject prefix "LF-2571-1"
v3: put it into Documentation/devicetree/bindings/arm/fsl.yaml
    modify the description of nvmem-cells
    use "make ARCH=arm64 dtbs_check" to test it and fix errors
v4: use allOf to limit new version DTS files for i.MX8M to include
    "fsl,imx8mm/n/p/q-soc", nvmem-cells and nvmem-cells-names
v5: correct the error of using allOf

 .../devicetree/bindings/arm/fsl.yaml          | 47 +++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 67980dcef66d..7132ffd41abb 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -918,6 +918,53 @@ properties:
               - fsl,s32v234-evb           # S32V234-EVB2 Customer Evaluation Board
           - const: fsl,s32v234

+  soc:
+    type: object
+    properties:
+      compatible:
+        oneOf:
+          - description: new version compatible for i.MX8M SoCs
+            items:
+              - enum:
+                  - fsl,imx8mm-soc
+                  - fsl,imx8mn-soc
+                  - fsl,imx8mp-soc
+                  - fsl,imx8mq-soc
+              - const: simple-bus
+
+          - description: old version compatible for i.MX8M SoCs
+            items:
+              - const: simple-bus
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - fsl,imx8mm
+              - fsl,imx8mn
+              - fsl,imx8mp
+              - fsl,imx8mq
+
+    then:
+      patternProperties:
+        "^soc@[0-9a-f]+$":
+          properties:
+            compatible:
+              items:
+                - enum:
+                    - fsl,imx8mm-soc
+                    - fsl,imx8mn-soc
+                    - fsl,imx8mp-soc
+                    - fsl,imx8mq-soc
+                - const: simple-bus
+
+          required:
+            - compatible
+            - nvmem-cells
+            - nvmem-cell-names
+
 additionalProperties: true

 ...
--
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Alice Guo <alice.guo@nxp.com>
To: robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
	krzk@kernel.org
Cc: devicetree@vger.kernel.org, peng.fan@nxp.com, linux-imx@nxp.com,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v5 1/4] dt-bindings: soc: imx8m: add DT Binding doc for soc unique ID
Date: Mon, 23 Nov 2020 17:51:05 +0800	[thread overview]
Message-ID: <20201123095108.19724-1-alice.guo@nxp.com> (raw)

Add DT Binding doc for the Unique ID of i.MX 8M series.

Signed-off-by: Alice Guo <alice.guo@nxp.com>
---

v2: remove the subject prefix "LF-2571-1"
v3: put it into Documentation/devicetree/bindings/arm/fsl.yaml
    modify the description of nvmem-cells
    use "make ARCH=arm64 dtbs_check" to test it and fix errors
v4: use allOf to limit new version DTS files for i.MX8M to include
    "fsl,imx8mm/n/p/q-soc", nvmem-cells and nvmem-cells-names
v5: correct the error of using allOf

 .../devicetree/bindings/arm/fsl.yaml          | 47 +++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 67980dcef66d..7132ffd41abb 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -918,6 +918,53 @@ properties:
               - fsl,s32v234-evb           # S32V234-EVB2 Customer Evaluation Board
           - const: fsl,s32v234

+  soc:
+    type: object
+    properties:
+      compatible:
+        oneOf:
+          - description: new version compatible for i.MX8M SoCs
+            items:
+              - enum:
+                  - fsl,imx8mm-soc
+                  - fsl,imx8mn-soc
+                  - fsl,imx8mp-soc
+                  - fsl,imx8mq-soc
+              - const: simple-bus
+
+          - description: old version compatible for i.MX8M SoCs
+            items:
+              - const: simple-bus
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - fsl,imx8mm
+              - fsl,imx8mn
+              - fsl,imx8mp
+              - fsl,imx8mq
+
+    then:
+      patternProperties:
+        "^soc@[0-9a-f]+$":
+          properties:
+            compatible:
+              items:
+                - enum:
+                    - fsl,imx8mm-soc
+                    - fsl,imx8mn-soc
+                    - fsl,imx8mp-soc
+                    - fsl,imx8mq-soc
+                - const: simple-bus
+
+          required:
+            - compatible
+            - nvmem-cells
+            - nvmem-cell-names
+
 additionalProperties: true

 ...
--
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

             reply	other threads:[~2020-11-23  9:51 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-23  9:51 Alice Guo [this message]
2020-11-23  9:51 ` [PATCH v5 1/4] dt-bindings: soc: imx8m: add DT Binding doc for soc unique ID Alice Guo
2020-11-23  9:51 ` [PATCH v5 2/4] arm64: dts: imx8m: add SoC ID compatible Alice Guo
2020-11-23  9:51   ` Alice Guo
2020-11-23 16:57   ` Krzysztof Kozlowski
2020-11-23 16:57     ` Krzysztof Kozlowski
2020-11-23  9:51 ` [PATCH v5 3/4] arm64: dts: imx8m: add NVMEM provider and consumer to read soc unique ID Alice Guo
2020-11-23  9:51   ` Alice Guo
2020-11-23 16:57   ` Krzysztof Kozlowski
2020-11-23 16:57     ` Krzysztof Kozlowski
2020-11-23  9:51 ` [PATCH v5 4/4] soc: imx8m: change to use platform driver Alice Guo
2020-11-23  9:51   ` Alice Guo
2020-11-23 16:58   ` Krzysztof Kozlowski
2020-11-23 16:58     ` Krzysztof Kozlowski
2020-11-23 16:56 ` [PATCH v5 1/4] dt-bindings: soc: imx8m: add DT Binding doc for soc unique ID Krzysztof Kozlowski
2020-11-23 16:56   ` Krzysztof Kozlowski

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20201123095108.19724-1-alice.guo@nxp.com \
    --to=alice.guo@nxp.com \
    --cc=devicetree@vger.kernel.org \
    --cc=krzk@kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-imx@nxp.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=peng.fan@nxp.com \
    --cc=robh+dt@kernel.org \
    --cc=s.hauer@pengutronix.de \
    --cc=shawnguo@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.