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Message-ID: <20230414024157.53203-4-xingyu.wu@starfivetech.com>
Date:   Fri, 14 Apr 2023 10:41:53 +0800
From:   Xingyu Wu <xingyu.wu@...rfivetech.com>
To:     <linux-riscv@...ts.infradead.org>, <devicetree@...r.kernel.org>,
        "Michael Turquette" <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Conor Dooley <conor@...nel.org>,
        "Emil Renner Berthing" <kernel@...il.dk>
CC:     Rob Herring <robh+dt@...nel.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Hal Feng <hal.feng@...rfivetech.com>,
        Xingyu Wu <xingyu.wu@...rfivetech.com>,
        William Qiu <william.qiu@...rfivetech.com>,
        <linux-kernel@...r.kernel.org>, <linux-clk@...r.kernel.org>
Subject: [PATCH v3 3/7] dt-bindings: clock: jh7110-syscrg: Add PLL clock inputs

Add PLL clock inputs from PLL clock generator.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Signed-off-by: Xingyu Wu <xingyu.wu@...rfivetech.com>
---
 .../clock/starfive,jh7110-syscrg.yaml         | 20 +++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/clock/starfive,jh7110-syscrg.yaml b/Documentation/devicetree/bindings/clock/starfive,jh7110-syscrg.yaml
index 84373ae31644..55d4e7f09cd5 100644
--- a/Documentation/devicetree/bindings/clock/starfive,jh7110-syscrg.yaml
+++ b/Documentation/devicetree/bindings/clock/starfive,jh7110-syscrg.yaml
@@ -27,6 +27,9 @@ properties:
           - description: External I2S RX left/right channel clock
           - description: External TDM clock
           - description: External audio master clock
+          - description: PLL0
+          - description: PLL1
+          - description: PLL2
 
       - items:
           - description: Main Oscillator (24 MHz)
@@ -38,6 +41,9 @@ properties:
           - description: External I2S RX left/right channel clock
           - description: External TDM clock
           - description: External audio master clock
+          - description: PLL0
+          - description: PLL1
+          - description: PLL2
 
   clock-names:
     oneOf:
@@ -52,6 +58,9 @@ properties:
           - const: i2srx_lrck_ext
           - const: tdm_ext
           - const: mclk_ext
+          - const: pll0_out
+          - const: pll1_out
+          - const: pll2_out
 
       - items:
           - const: osc
@@ -63,6 +72,9 @@ properties:
           - const: i2srx_lrck_ext
           - const: tdm_ext
           - const: mclk_ext
+          - const: pll0_out
+          - const: pll1_out
+          - const: pll2_out
 
   '#clock-cells':
     const: 1
@@ -93,12 +105,16 @@ examples:
                  <&gmac1_rgmii_rxin>,
                  <&i2stx_bclk_ext>, <&i2stx_lrck_ext>,
                  <&i2srx_bclk_ext>, <&i2srx_lrck_ext>,
-                 <&tdm_ext>, <&mclk_ext>;
+                 <&tdm_ext>, <&mclk_ext>,
+                 <&pllclk JH7110_CLK_PLL0_OUT>,
+                 <&pllclk JH7110_CLK_PLL1_OUT>,
+                 <&pllclk JH7110_CLK_PLL2_OUT>;
         clock-names = "osc", "gmac1_rmii_refin",
                       "gmac1_rgmii_rxin",
                       "i2stx_bclk_ext", "i2stx_lrck_ext",
                       "i2srx_bclk_ext", "i2srx_lrck_ext",
-                      "tdm_ext", "mclk_ext";
+                      "tdm_ext", "mclk_ext",
+                      "pll0_out", "pll1_out", "pll2_out";
         #clock-cells = <1>;
         #reset-cells = <1>;
     };
-- 
2.25.1

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