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 v6 1/4] dt-bindings: soc: imx8m: add DT Binding doc for soc unique ID
Date: Tue, 24 Nov 2020 09:59:46 +0800 [thread overview]
Message-ID: <20201124015949.29262-1-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
v6: none
.../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
next reply other threads:[~2020-11-24 2:00 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-24 1:59 Alice Guo [this message]
2020-11-24 1:59 ` [PATCH v6 2/4] arm64: dts: imx8m: add SoC ID compatible Alice Guo
2020-11-24 1:59 ` [PATCH v6 3/4] arm64: dts: imx8m: add NVMEM provider and consumer to read soc unique ID Alice Guo
2020-11-24 9:47 ` Krzysztof Kozlowski
2020-11-24 1:59 ` [PATCH v6 4/4] soc: imx8m: change to use platform driver Alice Guo
2020-11-24 9:48 ` Krzysztof Kozlowski
2020-11-25 0:44 ` Adam Ford
2020-11-25 7:33 ` Krzysztof Kozlowski
2020-11-26 2:15 ` Alice Guo
2020-11-26 8:07 ` Krzysztof Kozlowski
2020-12-02 1:27 ` kernel test robot
2020-11-24 9:46 ` [PATCH v6 1/4] dt-bindings: soc: imx8m: add DT Binding doc for soc unique ID Krzysztof Kozlowski
2020-11-30 21:57 ` Rob Herring
2020-12-01 3:31 ` Alice Guo (OSS)
2020-12-09 2:30 ` Alice Guo (OSS)
2020-12-09 7:43 ` 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=20201124015949.29262-1-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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).