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From: Swapnil Jakhade <sjakhade@cadence.com>
To: <vkoul@kernel.org>, <kishon@ti.com>, <robh+dt@kernel.org>,
	<p.zabel@pengutronix.de>, <linux-phy@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>
Cc: <mparab@cadence.com>, <sjakhade@cadence.com>, <a-govindraju@ti.com>
Subject: [PATCH v4 04/15] dt-bindings: phy: cadence-sierra: Add binding to specify SSC mode
Date: Thu, 23 Dec 2021 07:01:26 +0100	[thread overview]
Message-ID: <20211223060137.9252-5-sjakhade@cadence.com> (raw)
In-Reply-To: <20211223060137.9252-1-sjakhade@cadence.com>

Add binding to specify Spread Spectrum Clocking mode used.

Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 .../devicetree/bindings/phy/phy-cadence-sierra.yaml      | 9 +++++++++
 1 file changed, 9 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
-- 
2.26.1


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  parent reply	other threads:[~2021-12-23  6:10 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-23  6:01 [PATCH v4 00/15] PHY: Add support for multilink configurations in Cadence Sierra PHY driver Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 01/15] phy: cadence: Sierra: Use of_device_get_match_data() to get driver data Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 02/15] phy: cadence: Sierra: Prepare driver to add support for multilink configurations Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 03/15] dt-bindings: phy: cadence-torrent: Rename SSC macros to use generic names Swapnil Jakhade
2021-12-23  6:01 ` Swapnil Jakhade [this message]
2021-12-23  6:01 ` [PATCH v4 05/15] phy: cadence: Sierra: Add support to get SSC type from device tree Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 06/15] phy: cadence: Sierra: Rename some regmap variables to be in sync with Sierra documentation Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 07/15] phy: cadence: Sierra: Add PHY PCS common register configurations Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 08/15] phy: cadence: Sierra: Check cmn_ready assertion during PHY power on Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 09/15] phy: cadence: Sierra: Check PIPE mode PHY status to be ready for operation Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 10/15] phy: cadence: Sierra: Update single link PCIe register configuration Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 11/15] phy: cadence: Sierra: Fix to get correct parent for mux clocks Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 12/15] phy: cadence: Sierra: Add support for PHY multilink configurations Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 13/15] phy: cadence: Sierra: Add PCIe + QSGMII PHY multilink configuration Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 14/15] dt-bindings: phy: cadence-sierra: Add clock ID for derived reference clock Swapnil Jakhade
2021-12-23  6:01 ` [PATCH v4 15/15] phy: cadence: Sierra: Add support for derived reference clock output Swapnil Jakhade
2021-12-27 11:07 ` [PATCH v4 00/15] PHY: Add support for multilink configurations in Cadence Sierra PHY driver Vinod Koul

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