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From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	Sylwester Nawrocki <s.nawrocki@samsung.com>,
	Tomasz Figa <tomasz.figa@gmail.com>,
	Chanwoo Choi <cw00.choi@samsung.com>,
	Lee Jones <lee.jones@linaro.org>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>,
	linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org
Cc: Rob Herring <robh@kernel.org>
Subject: [PATCH v3 03/10] dt-bindings: clock: samsung,s2mps11: convert to dtschema
Date: Wed,  6 Oct 2021 15:23:17 +0200	[thread overview]
Message-ID: <20211006132324.76008-4-krzysztof.kozlowski@canonical.com> (raw)
In-Reply-To: <20211006132324.76008-1-krzysztof.kozlowski@canonical.com>

Convert the clock provider of Samsung S2MPS11 family of PMICs to DT
schema format.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 .../bindings/clock/samsung,s2mps11.txt        | 49 -------------------
 .../bindings/clock/samsung,s2mps11.yaml       | 45 +++++++++++++++++
 MAINTAINERS                                   |  2 +-
 3 files changed, 46 insertions(+), 50 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
 create mode 100644 Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml

diff --git a/Documentation/devicetree/bindings/clock/samsung,s2mps11.txt b/Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
deleted file mode 100644
index 2726c1d58a79..000000000000
--- a/Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
+++ /dev/null
@@ -1,49 +0,0 @@
-Binding for Samsung S2M and S5M family clock generator block
-============================================================
-
-This is a part of device tree bindings for S2M and S5M family multi-function
-devices.
-More information can be found in bindings/mfd/sec-core.txt file.
-
-The S2MPS11/13/15 and S5M8767 provide three(AP/CP/BT) buffered 32.768 kHz
-outputs. The S2MPS14 provides two (AP/BT) buffered 32.768 KHz outputs.
-
-To register these as clocks with common clock framework instantiate under
-main device node a sub-node named "clocks".
-
-It uses the common clock binding documented in:
- - Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-
-Required properties of the "clocks" sub-node:
- - #clock-cells: should be 1.
- - compatible: Should be one of: "samsung,s2mps11-clk", "samsung,s2mps13-clk",
-               "samsung,s2mps14-clk", "samsung,s5m8767-clk"
-   The S2MPS15 uses the same compatible as S2MPS13, as both provides similar
-   clocks.
-
-
-Each clock is assigned an identifier and client nodes use this identifier
-to specify the clock which they consume.
-    Clock               ID           Devices
-    ----------------------------------------------------------
-    32KhzAP		0            S2MPS11/13/14/15, S5M8767
-    32KhzCP		1            S2MPS11/13/15, S5M8767
-    32KhzBT		2            S2MPS11/13/14/15, S5M8767
-
-Include dt-bindings/clock/samsung,s2mps11.h file to use preprocessor defines
-in device tree sources.
-
-
-Example:
-
-	s2mps11_pmic@66 {
-		compatible = "samsung,s2mps11-pmic";
-		reg = <0x66>;
-
-		s2m_osc: clocks {
-			compatible = "samsung,s2mps11-clk";
-			#clock-cells = <1>;
-			clock-output-names = "xx", "yy", "zz";
-		};
-	};
diff --git a/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml b/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
new file mode 100644
index 000000000000..1410c51e0e7d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/samsung,s2mps11.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung S2M and S5M family clock generator block
+
+maintainers:
+  - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
+
+description: |
+  This is a part of device tree bindings for S2M and S5M family of Power
+  Management IC (PMIC).
+
+  The S2MPS11/13/15 and S5M8767 provide three(AP/CP/BT) buffered 32.768 kHz
+  outputs. The S2MPS14 provides two (AP/BT) buffered 32.768 KHz outputs.
+
+  All available clocks are defined as preprocessor macros in
+  dt-bindings/clock/samsung,s2mps11.h header.
+
+  See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for
+  additional information and example.
+
+properties:
+  compatible:
+    enum:
+      - samsung,s2mps11-clk
+      - samsung,s2mps13-clk # S2MPS13 and S2MPS15
+      - samsung,s2mps14-clk
+      - samsung,s5m8767-clk
+
+  "#clock-cells":
+    const: 1
+
+  clock-output-names:
+    minItems: 3
+    maxItems: 3
+    description: Names for AP, CP and BT clocks.
+
+required:
+  - compatible
+  - "#clock-cells"
+
+additionalProperties: false
diff --git a/MAINTAINERS b/MAINTAINERS
index ad3c3666adeb..2c66ae863996 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -16599,7 +16599,7 @@ M:	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
 L:	linux-kernel@vger.kernel.org
 L:	linux-samsung-soc@vger.kernel.org
 S:	Supported
-F:	Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
+F:	Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
 F:	Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
 F:	Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
 F:	Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
-- 
2.30.2


  parent reply	other threads:[~2021-10-06 13:24 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-06 13:23 [PATCH v3 00/10] regulator/mfd/clock: dt-bindings: Samsung S2M and S5M " Krzysztof Kozlowski
2021-10-06 13:23 ` [PATCH v3 01/10] regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled Krzysztof Kozlowski
2021-10-06 13:23 ` [PATCH v3 02/10] regulator: dt-bindings: samsung,s5m8767: correct s5m8767,pmic-buck-default-dvs-idx property Krzysztof Kozlowski
2021-10-06 13:23 ` Krzysztof Kozlowski [this message]
2021-10-08  1:12   ` [PATCH v3 03/10] dt-bindings: clock: samsung,s2mps11: convert to dtschema Stephen Boyd
2021-10-06 13:23 ` [PATCH v3 04/10] regulator: dt-bindings: samsung,s2m: " Krzysztof Kozlowski
2021-10-06 13:23 ` [PATCH v3 05/10] regulator: dt-bindings: samsung,s2mpa01: " Krzysztof Kozlowski
2021-10-06 13:23 ` [PATCH v3 06/10] regulator: dt-bindings: samsung,s5m8767: " Krzysztof Kozlowski
2021-10-06 19:09   ` Rob Herring
2021-10-06 13:23 ` [PATCH v3 07/10] dt-bindings: mfd: samsung,s2mps11: " Krzysztof Kozlowski
2021-10-06 13:23 ` [PATCH v3 08/10] dt-bindings: mfd: samsung,s2mpa01: " Krzysztof Kozlowski
2021-10-06 13:23 ` [PATCH v3 09/10] dt-bindings: mfd: samsung,s5m8767: " Krzysztof Kozlowski
2021-10-06 13:23 ` [PATCH v3 10/10] dt-bindings: mfd: samsung,s5m8767: document buck and LDO supplies Krzysztof Kozlowski
2021-10-06 20:02   ` Sam Protsenko
2021-10-07 13:07     ` Krzysztof Kozlowski
2021-10-20 16:04 ` [PATCH v3 00/10] regulator/mfd/clock: dt-bindings: Samsung S2M and S5M to dtschema Lee Jones
2021-10-20 16:08   ` Krzysztof Kozlowski
2021-10-20 16:09     ` Krzysztof Kozlowski
2021-10-21  9:07       ` Lee Jones
2021-10-21  9:14         ` Krzysztof Kozlowski

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