From: Taniya Das <tdas@codeaurora.org>
To: "Stephen Boyd" <sboyd@kernel.org>,
"Michael Turquette " <mturquette@baylibre.com>
Cc: David Brown <david.brown@linaro.org>,
Rajendra Nayak <rnayak@codeaurora.org>,
linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org,
linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org,
Andy Gross <agross@kernel.org>,
devicetree@vger.kernel.org, robh@kernel.org, robh+dt@kernel.org,
Taniya Das <tdas@codeaurora.org>
Subject: [PATCH v4 3/5] dt-bindings: clock: Add YAML schemas for the QCOM MSS clock bindings
Date: Tue, 18 Feb 2020 23:45:31 +0530 [thread overview]
Message-ID: <1582049733-17050-4-git-send-email-tdas@codeaurora.org> (raw)
In-Reply-To: <1582049733-17050-1-git-send-email-tdas@codeaurora.org>
The Modem Subsystem clock provider have a bunch of generic properties
that are needed in a device tree. Add a YAML schemas for those.
Signed-off-by: Taniya Das <tdas@codeaurora.org>
---
.../devicetree/bindings/clock/qcom,sc7180-mss.yaml | 62 ++++++++++++++++++++++
1 file changed, 62 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/qcom,sc7180-mss.yaml
diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7180-mss.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7180-mss.yaml
new file mode 100644
index 0000000..db0080e
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/qcom,sc7180-mss.yaml
@@ -0,0 +1,62 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bindings/clock/qcom,sc7180-mss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Modem Clock Controller Binding
+
+maintainers:
+ - Taniya Das <tdas@codeaurora.org>
+
+description: |
+ Qualcomm modem clock control module which supports the clocks.
+
+ See also dt-bindings/clock/qcom,mss-sc7180.h.
+
+properties:
+ compatible:
+ enum:
+ - qcom,sc7180-mss
+
+ clocks:
+ items:
+ - description: gcc_mss_mfab_axi clock from GCC
+ - description: gcc_mss_nav_axi clock from GCC
+ - description: gcc_mss_cfg_ahb clock from GCC
+
+ clock-names:
+ items:
+ - const: gcc_mss_mfab_axis
+ - const: gcc_mss_nav_axi
+ - const: cfg_ahb
+
+ '#clock-cells':
+ const: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - '#clock-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,gcc-sc7180.h>
+ clock-controller@41a8000 {
+ compatible = "qcom,sc7180-mss";
+ reg = <0 0x041a8000 0 0x8000>;
+ clocks = <&gcc GCC_MSS_MFAB_AXIS_CLK>,
+ <&gcc GCC_MSS_NAV_AXIS_CLK>,
+ <&gcc GCC_MSS_CFG_AHB_CLK>;
+ clock-names = "gcc_mss_mfab_axis",
+ "gcc_mss_nav_axi",
+ "cfg_ahb";
+ #clock-cells = <1>;
+ };
+...
--
Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc.is a member
of the Code Aurora Forum, hosted by the Linux Foundation.
next prev parent reply other threads:[~2020-02-18 18:16 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-18 18:15 [PATCH v4 0/5] Add modem Clock controller (MSS CC) driver for SC7180 Taniya Das
2020-02-18 18:15 ` [PATCH v4 1/5] dt-bindings: clock: Add support for Modem clocks in GCC Taniya Das
2020-02-18 23:02 ` Rob Herring
2020-02-18 18:15 ` [PATCH v4 2/5] clk: qcom: gcc: Add support for modem " Taniya Das
2020-02-18 18:15 ` Taniya Das [this message]
2020-02-18 23:00 ` [PATCH v4 3/5] dt-bindings: clock: Add YAML schemas for the QCOM MSS clock bindings Rob Herring
2020-02-19 4:05 ` Taniya Das
2020-02-20 11:18 ` Sibi Sankar
2020-02-24 10:37 ` Taniya Das
2020-02-18 18:15 ` [PATCH v4 4/5] dt-bindings: clock: Introduce QCOM Modem " Taniya Das
2020-02-18 18:15 ` [PATCH v4 5/5] clk: qcom: Add modem clock controller driver for SC7180 Taniya Das
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