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From: Pratyush Yadav <p.yadav@ti.com>
To: Vinod Koul <vkoul@kernel.org>
Cc: Nikhil Devshatwar <nikhil.nd@ti.com>,
	Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Paul Kocialkowski <paul.kocialkowski@bootlin.com>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Pratyush Yadav <p.yadav@ti.com>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Rob Herring <robh+dt@kernel.org>, <devicetree@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <linux-phy@lists.infradead.org>
Subject: [PATCH v3 7/7] phy: dt-bindings: cdns,dphy: add power-domains property
Date: Fri, 25 Jun 2021 00:11:08 +0530	[thread overview]
Message-ID: <20210624184108.21312-8-p.yadav@ti.com> (raw)
In-Reply-To: <20210624184108.21312-1-p.yadav@ti.com>

This property is needed on TI platforms to enable the PD of the DPHY
before it can be used.

Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>

---

Changes in v3:
- Add Rob's Ack.

Changes in v2:
- Add power-domain to the example.
- Add Laurent's R-by.
- Re-order subject prefixes.

 Documentation/devicetree/bindings/phy/cdns,dphy.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
index 3bb5be05e825..d5a5e1f0b671 100644
--- a/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
+++ b/Documentation/devicetree/bindings/phy/cdns,dphy.yaml
@@ -30,6 +30,9 @@ properties:
   "#phy-cells":
     const: 0
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
@@ -39,11 +42,13 @@ additionalProperties: false
 
 examples:
   - |
+    #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
     dphy0: phy@fd0e0000{
         compatible = "cdns,dphy";
         reg = <0xfd0e0000 0x1000>;
         clocks = <&psm_clk>, <&pll_ref_clk>;
         clock-names = "psm", "pll_ref";
+        power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>;
         #phy-cells = <0>;
     };
-- 
2.30.0


      parent reply	other threads:[~2021-06-24 18:41 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-24 18:41 [PATCH v3 0/7] Rx mode support for Cadence DPHY Pratyush Yadav
2021-06-24 18:41 ` [PATCH v3 1/7] phy: Distinguish between Rx and Tx for MIPI D-PHY with submodes Pratyush Yadav
2021-08-06 11:11   ` Paul Kocialkowski
2021-08-11 17:36     ` Pratyush Yadav
2021-06-24 18:41 ` [PATCH v3 2/7] phy: cdns-dphy: Prepare for Rx support Pratyush Yadav
2021-08-06 10:18   ` Vinod Koul
2021-08-11 17:39     ` Pratyush Yadav
2021-06-24 18:41 ` [PATCH v3 3/7] phy: cdns-dphy: Allow setting mode Pratyush Yadav
2021-06-24 18:41 ` [PATCH v3 4/7] phy: cdns-dphy: Add Rx support Pratyush Yadav
2021-08-06 11:15   ` Vinod Koul
2021-08-11 17:33     ` Pratyush Yadav
2021-06-24 18:41 ` [PATCH v3 5/7] phy: dt-bindings: Convert Cadence DPHY binding to YAML Pratyush Yadav
2021-06-24 18:41 ` [PATCH v3 6/7] phy: dt-bindings: cdns,dphy: make clocks optional Pratyush Yadav
2021-06-24 18:41 ` Pratyush Yadav [this message]

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