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Date: Fri, 29 Dec 2023 16:51:54 +0800
From: Chunyan Zhang <chunyan.zhang@...soc.com>
To: Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley
<conor+dt@...nel.org>
CC: <linux-clk@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, Orson Zhai <orsonzhai@...il.com>,
Baolin Wang
<baolin.wang@...ux.alibaba.com>,
Chunyan Zhang <chunyan.zhang@...soc.com>,
Chunyan Zhang <zhang.lyra@...il.com>
Subject: [PATCH 1/3] dt-bindings: clk: sprd: Add UMS9620 support
Add UMS9620's clock compatible strings and descriptions for clock
and clock-names for UMS9620.
Signed-off-by: Chunyan Zhang <chunyan.zhang@...soc.com>
---
.../bindings/clock/sprd,ums512-clk.yaml | 79 ++++++++++++++++---
1 file changed, 68 insertions(+), 11 deletions(-)
diff --git a/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml b/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml
index 43d2b6c31357..dcad41a1fea7 100644
--- a/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/sprd,ums512-clk.yaml
@@ -30,25 +30,38 @@ properties:
- sprd,ums512-mm-clk
- sprd,ums512-mm-gate-clk
- sprd,ums512-apapb-gate
+ - sprd,ums9620-pmu-gate
+ - sprd,ums9620-g1-pll
+ - sprd,ums9620-g5l-pll
+ - sprd,ums9620-g5r-pll
+ - sprd,ums9620-g8-pll
+ - sprd,ums9620-g9-pll
+ - sprd,ums9620-g10-pll
+ - sprd,ums9620-apapb-gate
+ - sprd,ums9620-ap-clk
+ - sprd,ums9620-apahb-gate
+ - sprd,ums9620-aon-gate
+ - sprd,ums9620-aonapb-clk
+ - sprd,ums9620-topdvfs-clk
+ - sprd,ums9620-ipaapb-gate
+ - sprd,ums9620-ipa-clk
+ - sprd,ums9620-ipaglb-gate
+ - sprd,ums9620-ipadispc-gate
+ - sprd,ums9620-pcieapb-gate
+ - sprd,ums9620-pcie-clk
+ - sprd,ums9620-mm-gate
+ - sprd,ums9620-mm-clk
+ - sprd,ums9620-dpu-vsp-gate
+ - sprd,ums9620-dpu-vsp-clk
"#clock-cells":
const: 1
clocks:
- minItems: 1
- maxItems: 4
description: |
The input parent clock(s) phandle for the clock, only list
fixed clocks which are declared in devicetree.
- clock-names:
- minItems: 1
- items:
- - const: ext-26m
- - const: ext-32k
- - const: ext-4m
- - const: rco-100m
-
reg:
maxItems: 1
@@ -57,7 +70,43 @@ required:
- '#clock-cells'
- reg
-additionalProperties: false
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ pattern: "^sprd,ums512-.*"
+
+ then:
+ properties:
+ clocks:
+ minItems: 1
+ maxItems: 4
+
+ clock-names:
+ minItems: 1
+ items:
+ - const: ext-26m
+ - const: ext-32k
+ - const: ext-4m
+ - const: rco-100m
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ pattern: "^sprd,ums9620-.*"
+ then:
+ properties:
+ clocks:
+ minItems: 1
+ maxItems: 6
+
+ clock-names:
+ minItems: 1
+ maxItems: 6
+
+unevaluatedProperties: false
examples:
- |
@@ -68,4 +117,12 @@ examples:
clock-names = "ext-26m";
#clock-cells = <1>;
};
+
+ aonapb_gate: clock-controller@0 {
+ compatible = "sprd,ums9620-aon-gate";
+ reg = <0x0 0x3000>;
+ clocks = <&ext_26m>, <&ext_32k>, <&rco_60m>;
+ clock-names = "ext-26m", "ext-32k", "rco-60m";
+ #clock-cells = <1>;
+ };
...
--
2.41.0
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