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From: Ansuel Smith <ansuelsmth@gmail.com>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Taniya Das <tdas@codeaurora.org>,
	Ansuel Smith <ansuelsmth@gmail.com>,
	linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v3 03/15] dt-bindings: clock: Document qcom,gcc-ipq8064 binding
Date: Fri, 21 Jan 2022 22:03:28 +0100	[thread overview]
Message-ID: <20220121210340.32362-4-ansuelsmth@gmail.com> (raw)
In-Reply-To: <20220121210340.32362-1-ansuelsmth@gmail.com>

Document qcom,gcc-ipq8064 binding needed to declare pxo and cxo source
clocks. The gcc node is also used by the tsens driver, already documented,
to get the calib nvmem cells and the base reg from gcc. Use
qcom,gcc-common.yaml as a template and remove the compatible from
generic qcom,gcc.yaml

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
 .../bindings/clock/qcom,gcc-ipq8064.yaml      | 76 +++++++++++++++++++
 .../devicetree/bindings/clock/qcom,gcc.yaml   |  3 -
 2 files changed, 76 insertions(+), 3 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/clock/qcom,gcc-ipq8064.yaml

diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8064.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8064.yaml
new file mode 100644
index 000000000000..fac9c10eba0b
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8064.yaml
@@ -0,0 +1,76 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/qcom,gcc-ipq8064.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Global Clock & Reset Controller Binding for IPQ8064
+
+allOf:
+  - $ref: qcom,gcc-common.yaml#
+
+maintainers:
+  - Ansuel Smith <ansuelsmth@gmail.com>
+
+description: |
+  Qualcomm global clock control module which supports the clocks, resets and
+  power domains on IPQ8064.
+
+  See also:
+  - dt-bindings/clock/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064)
+  - dt-bindings/reset/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064)
+
+properties:
+  compatible:
+    items:
+      - const: qcom,gcc-ipq8064
+      - const: syscon
+
+  clocks:
+    items:
+      - description: PXO source
+      - description: CXO source
+
+  clock-names:
+    items:
+      - const: pxo
+      - const: cxo
+
+  thermal-sensor:
+    type: object
+
+    allOf:
+      - $ref: /schemas/thermal/qcom-tsens.yaml#
+
+required:
+  - compatible
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+    gcc: clock-controller@900000 {
+      compatible = "qcom,gcc-ipq8064", "syscon";
+      reg = <0x00900000 0x4000>;
+      clocks = <&pxo_board>, <&cxo_board>;
+      clock-names = "pxo", "cxo";
+      #clock-cells = <1>;
+      #reset-cells = <1>;
+      #power-domain-cells = <1>;
+
+      tsens: thermal-sensor {
+        compatible = "qcom,ipq8064-tsens";
+
+        nvmem-cells = <&tsens_calib>, <&tsens_calib_backup>;
+        nvmem-cell-names = "calib", "calib_backup";
+        interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-names = "uplow";
+
+        #qcom,sensors = <11>;
+        #thermal-sensor-cells = <1>;
+      };
+    };
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc.yaml
index 04745bb407be..98057ed9bfc1 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc.yaml
@@ -18,8 +18,6 @@ description: |
   - dt-bindings/clock/qcom,gcc-ipq4019.h
   - dt-bindings/clock/qcom,gcc-ipq6018.h
   - dt-bindings/reset/qcom,gcc-ipq6018.h
-  - dt-bindings/clock/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064)
-  - dt-bindings/reset/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064)
   - dt-bindings/clock/qcom,gcc-msm8939.h
   - dt-bindings/clock/qcom,gcc-msm8953.h
   - dt-bindings/reset/qcom,gcc-msm8939.h
@@ -40,7 +38,6 @@ properties:
     enum:
       - qcom,gcc-ipq4019
       - qcom,gcc-ipq6018
-      - qcom,gcc-ipq8064
       - qcom,gcc-mdm9607
       - qcom,gcc-msm8226
       - qcom,gcc-msm8660
-- 
2.33.1


  parent reply	other threads:[~2022-01-21 21:03 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-21 21:03 [PATCH v3 00/15] Multiple addition and improvement to ipq8064 gcc Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 01/15] dt-bindings: clock: split qcom,gcc.yaml to common and specific schema Ansuel Smith
2022-01-31 23:11   ` Bjorn Andersson
2022-02-01 21:53     ` Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 02/15] dt-bindings: clock: simplify qcom,gcc-apq8064 Documentation Ansuel Smith
2022-01-21 21:03 ` Ansuel Smith [this message]
2022-01-21 21:03 ` [PATCH v3 04/15] drivers: clk: qcom: gcc-ipq806x: fix wrong naming for gcc_pxo_pll8_pll0 Ansuel Smith
2022-01-31 23:13   ` Bjorn Andersson
2022-01-21 21:03 ` [PATCH v3 05/15] drivers: clk: qcom: gcc-ipq806x: convert parent_names to parent_data Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 06/15] drivers: clk: qcom: gcc-ipq806x: use ARRAY_SIZE for num_parents Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 07/15] drivers: clk: qcom: gcc-ipq806x: drop hardcoded pxo and cxo source clk Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 08/15] drivers: clk: qcom: gcc-ipq806x: add additional freq nss cores Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 09/15] drivers: clk: qcom: gcc-ipq806x: add unusued flag for critical clock Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 10/15] drivers: clk: qcom: gcc-ipq806x: add additional freq for sdc table Ansuel Smith
2022-01-25 20:45   ` Stephen Boyd
2022-01-25 21:03     ` Ansuel Smith
2022-01-25 22:18       ` Stephen Boyd
2022-02-01 22:01         ` Ansuel Smith
2022-02-05  3:03           ` Stephen Boyd
2022-01-21 21:03 ` [PATCH v3 11/15] dt-bindings: clock: add ipq8064 ce5 clk define Ansuel Smith
2022-01-25 20:47   ` Stephen Boyd
2022-01-25 21:02     ` Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 12/15] drivers: clk: qcom: gcc-ipq806x: add CryptoEngine clocks Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 13/15] dt-bindings: reset: add ipq8064 ce5 resets Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 14/15] drivers: clk: qcom: gcc-ipq806x: add CryptoEngine resets Ansuel Smith
2022-01-21 21:03 ` [PATCH v3 15/15] ARM: dts: qcom: Add syscon and cxo/pxo clock to gcc node for ipq8064 Ansuel Smith

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