linux-kernel - [PATCH v2 1/3] dt-bindings: clock: qcom,gcc-sm8250: add missing bi_tcxo

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Date:   Tue, 16 May 2023 12:52:39 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Bjorn Andersson <andersson@...nel.org>,
        Andy Gross <agross@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Taniya Das <tdas@...eaurora.org>,
        Venkata Narendra Kumar Gutta <vnkgutta@...eaurora.org>,
        Vinod Koul <vkoul@...nel.org>,
        "Bryan O'Donoghue" <bryan.odonoghue@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Rob Herring <robh@...nel.org>
Subject: [PATCH v2 1/3] dt-bindings: clock: qcom,gcc-sm8250: add missing bi_tcxo_ao clock

The initial SM8250 GCC driver added in commit 3e5770921a88 ("clk: qcom:
gcc: Add global clock controller driver for SM8250") already consumed it
on the clock.  This fixes warnings like:

  sm8250-xiaomi-elish-csot.dtb: clock-controller@...000: clock-names: ['bi_tcxo', 'bi_tcxo_ao', 'sleep_clk'] is too long

Fixes: 98394efb48f5 ("dt-bindings: clock: Add SM8250 GCC clock bindings")
Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>
Acked-by: Rob Herring <robh@...nel.org>
Reviewed-by: Stephen Boyd <sboyd@...nel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

---

Changes in v2:
1. Re-word commit msg and fixes tag (Konrad)
2. Add tags
---
 Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml
index b752542ee20c..ead6665b9a45 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-sm8250.yaml
@@ -23,11 +23,13 @@ properties:
   clocks:
     items:
       - description: Board XO source
+      - description: Board active XO source
       - description: Sleep clock source
 
   clock-names:
     items:
       - const: bi_tcxo
+      - const: bi_tcxo_ao
       - const: sleep_clk
 
 required:
@@ -47,8 +49,9 @@ examples:
       compatible = "qcom,gcc-sm8250";
       reg = <0x00100000 0x1f0000>;
       clocks = <&rpmhcc RPMH_CXO_CLK>,
+               <&rpmhcc RPMH_CXO_CLK_A>,
                <&sleep_clk>;
-      clock-names = "bi_tcxo", "sleep_clk";
+      clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk";
       #clock-cells = <1>;
       #reset-cells = <1>;
       #power-domain-cells = <1>;
-- 
2.34.1