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From: "Rafał Miłecki" <zajec5@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Miquel Raynal" <miquel.raynal@bootlin.com>,
	"Michael Walle" <michael@walle.cc>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Rafał Miłecki" <rafal@milecki.pl>
Subject: [PATCH V5 2/3] dt-bindings: nvmem: convert base example to use NVMEM fixed cells layout
Date: Tue, 21 Mar 2023 11:24:17 +0100	[thread overview]
Message-ID: <20230321102418.4190-3-zajec5@gmail.com> (raw)
In-Reply-To: <20230321102418.4190-1-zajec5@gmail.com>

From: Rafał Miłecki <rafal@milecki.pl>

With support for the "fixed-layout" binding it's possible and preferred
now to define fixed NVMEM cells in the layout node. Do that for the
example binding.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
 .../devicetree/bindings/nvmem/nvmem.yaml      | 42 +++++++++++--------
 1 file changed, 24 insertions(+), 18 deletions(-)

diff --git a/Documentation/devicetree/bindings/nvmem/nvmem.yaml b/Documentation/devicetree/bindings/nvmem/nvmem.yaml
index b79f1bb795fb..980244100690 100644
--- a/Documentation/devicetree/bindings/nvmem/nvmem.yaml
+++ b/Documentation/devicetree/bindings/nvmem/nvmem.yaml
@@ -68,24 +68,30 @@ examples:
 
           /* ... */
 
-          /* Data cells */
-          tsens_calibration: calib@404 {
-              reg = <0x404 0x10>;
-          };
-
-          tsens_calibration_bckp: calib_bckp@504 {
-              reg = <0x504 0x11>;
-              bits = <6 128>;
-          };
-
-          pvs_version: pvs-version@6 {
-              reg = <0x6 0x2>;
-              bits = <7 2>;
-          };
-
-          speed_bin: speed-bin@c{
-              reg = <0xc 0x1>;
-              bits = <2 3>;
+          nvmem-layout {
+              compatible = "fixed-layout";
+              #address-cells = <1>;
+              #size-cells = <1>;
+
+              /* Data cells */
+              tsens_calibration: calib@404 {
+                  reg = <0x404 0x10>;
+              };
+
+              tsens_calibration_bckp: calib_bckp@504 {
+                  reg = <0x504 0x11>;
+                  bits = <6 128>;
+              };
+
+              pvs_version: pvs-version@6 {
+                  reg = <0x6 0x2>;
+                  bits = <7 2>;
+              };
+
+              speed_bin: speed-bin@c{
+                  reg = <0xc 0x1>;
+                  bits = <2 3>;
+              };
           };
       };
 
-- 
2.34.1


  parent reply	other threads:[~2023-03-21 10:24 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-21 10:24 [PATCH V5 0/3] nvmem: add fixed cells layout Rafał Miłecki
2023-03-21 10:24 ` [PATCH V5 1/3] dt-bindings: nvmem: layouts: add fixed-layout Rafał Miłecki
2023-03-27 13:49   ` Rob Herring
2023-03-21 10:24 ` Rafał Miłecki [this message]
2023-03-27 13:50   ` [PATCH V5 2/3] dt-bindings: nvmem: convert base example to use NVMEM fixed cells layout Rob Herring
2023-03-21 10:24 ` [PATCH V5 3/3] nvmem: core: add support for fixed cells *layout* Rafał Miłecki
2023-03-21 10:36   ` Michael Walle

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