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Signed-off-by: Swapnil Jakhade --- .../devicetree/bindings/phy/phy-cadence-sierra.yaml | 9 +++++++++ include/dt-bindings/phy/phy-cadence.h | 4 ++++ 2 files changed, 13 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml index e71b32c9c0d1..a9e227d8b076 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml @@ -113,6 +113,15 @@ patternProperties: minimum: 1 maximum: 16 + cdns,ssc-mode: + description: + Specifies the Spread Spectrum Clocking mode used. It can be NO_SSC, + EXTERNAL_SSC or INTERNAL_SSC. + Refer include/dt-bindings/phy/phy-cadence.h for the constants to be used. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2] + default: 1 + required: - reg - resets diff --git a/include/dt-bindings/phy/phy-cadence.h b/include/dt-bindings/phy/phy-cadence.h index 4652bcb86265..0122c6067b17 100644 --- a/include/dt-bindings/phy/phy-cadence.h +++ b/include/dt-bindings/phy/phy-cadence.h @@ -17,4 +17,8 @@ #define CDNS_SIERRA_PLL_CMNLC 0 #define CDNS_SIERRA_PLL_CMNLC1 1 +#define SIERRA_SERDES_NO_SSC 0 +#define SIERRA_SERDES_EXTERNAL_SSC 1 +#define SIERRA_SERDES_INTERNAL_SSC 2 + #endif /* _DT_BINDINGS_CADENCE_SERDES_H */ -- 2.26.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4260AC43219 for ; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org Add binding to specify Spread Spectrum Clocking mode used. Signed-off-by: Swapnil Jakhade --- .../devicetree/bindings/phy/phy-cadence-sierra.yaml | 9 +++++++++ include/dt-bindings/phy/phy-cadence.h | 4 ++++ 2 files changed, 13 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml index e71b32c9c0d1..a9e227d8b076 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml @@ -113,6 +113,15 @@ patternProperties: minimum: 1 maximum: 16 + cdns,ssc-mode: + description: + Specifies the Spread Spectrum Clocking mode used. It can be NO_SSC, + EXTERNAL_SSC or INTERNAL_SSC. + Refer include/dt-bindings/phy/phy-cadence.h for the constants to be used. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1, 2] + default: 1 + required: - reg - resets diff --git a/include/dt-bindings/phy/phy-cadence.h b/include/dt-bindings/phy/phy-cadence.h index 4652bcb86265..0122c6067b17 100644 --- a/include/dt-bindings/phy/phy-cadence.h +++ b/include/dt-bindings/phy/phy-cadence.h @@ -17,4 +17,8 @@ #define CDNS_SIERRA_PLL_CMNLC 0 #define CDNS_SIERRA_PLL_CMNLC1 1 +#define SIERRA_SERDES_NO_SSC 0 +#define SIERRA_SERDES_EXTERNAL_SSC 1 +#define SIERRA_SERDES_INTERNAL_SSC 2 + #endif /* _DT_BINDINGS_CADENCE_SERDES_H */ -- 2.26.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy