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X-OriginatorOrg: nuvoton.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 08 Jan 2024 13:54:24.8002 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 9e49ca8c-c36b-4473-68b1-08dc105152de X-MS-Exchange-CrossTenant-Id: a3f24931-d403-4b4a-94f1-7d83ac638e07 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=a3f24931-d403-4b4a-94f1-7d83ac638e07;Ip=[175.98.123.7];Helo=[NTHCCAS04.nuvoton.com] X-MS-Exchange-CrossTenant-AuthSource: HK2PEPF00006FB5.apcprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: TYZPR03MB6621 The NPCM8XX clock driver uses 25Mhz external clock, therefor adding refclk property. Signed-off-by: Tomer Maimon --- .../bindings/clock/nuvoton,npcm845-clk.yaml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml index b901ca13cd25..0b642bfce292 100644 --- a/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml +++ b/Documentation/devicetree/bindings/clock/nuvoton,npcm845-clk.yaml @@ -21,6 +21,14 @@ properties: reg: maxItems: 1 + clocks: + items: + - description: 25Mhz referance clock + + clock-names: + items: + - const: refclk + '#clock-cells': const: 1 description: @@ -30,12 +38,20 @@ properties: required: - compatible - reg + - clocks + - clock-names - '#clock-cells' additionalProperties: false examples: - | + refclk: refclk-25mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <25000000>; + }; + ahb { #address-cells = <2>; #size-cells = <2>;