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From: Sean Anderson <sean.anderson@seco.com>
To: Vinod Koul <vkoul@kernel.org>,
	Kishon Vijay Abraham I <kishon@kernel.org>,
	linux-phy@lists.infradead.org
Cc: Camelia Alexandra Groza <camelia.groza@nxp.com>,
	Bagas Sanjaya <bagasdotme@gmail.com>,
	Ioana Ciornei <ioana.ciornei@nxp.com>,
	linux-arm-kernel@lists.infradead.org,
	Madalin Bucur <madalin.bucur@nxp.com>,
	devicetree@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	linuxppc-dev@lists.ozlabs.org,
	Sean Anderson <sean.anderson@seco.com>,
	Li Yang <leoyang.li@nxp.com>, Shawn Guo <shawnguo@kernel.org>
Subject: [PATCH v13 12/15] arm64: dts: ls1088a: Prevent PCSs from probing as phys
Date: Tue, 11 Apr 2023 14:43:09 -0400	[thread overview]
Message-ID: <20230411184313.3679145-13-sean.anderson@seco.com> (raw)
In-Reply-To: <20230411184313.3679145-1-sean.anderson@seco.com>

The internal PCSs are not always accessible during boot (such as if the
serdes has deselected the appropriate link mode). Give them appropriate
compatible strings so they don't automatically (fail to) probe as
genphys.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>

---

(no changes since v8)

Changes in v8:
- New

 .../arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 30 ++++++++++++-------
 1 file changed, 20 insertions(+), 10 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index 59b401daad4d..bbc714f84577 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -932,7 +932,8 @@ pcs_mdio1: mdio@8c07000 {
 			#size-cells = <0>;
 			status = "disabled";
 
-			pcs1: ethernet-phy@0 {
+			pcs1: ethernet-pcs@0 {
+				compatible = "fsl,lynx-pcs";
 				reg = <0>;
 			};
 		};
@@ -945,7 +946,8 @@ pcs_mdio2: mdio@8c0b000 {
 			#size-cells = <0>;
 			status = "disabled";
 
-			pcs2: ethernet-phy@0 {
+			pcs2: ethernet-pcs@0 {
+				compatible = "fsl,lynx-pcs";
 				reg = <0>;
 			};
 		};
@@ -958,19 +960,23 @@ pcs_mdio3: mdio@8c0f000 {
 			#size-cells = <0>;
 			status = "disabled";
 
-			pcs3_0: ethernet-phy@0 {
+			pcs3_0: ethernet-pcs@0 {
+				compatible = "fsl,lynx-pcs";
 				reg = <0>;
 			};
 
-			pcs3_1: ethernet-phy@1 {
+			pcs3_1: ethernet-pcs@1 {
+				compatible = "fsl,lynx-pcs";
 				reg = <1>;
 			};
 
-			pcs3_2: ethernet-phy@2 {
+			pcs3_2: ethernet-pcs@2 {
+				compatible = "fsl,lynx-pcs";
 				reg = <2>;
 			};
 
-			pcs3_3: ethernet-phy@3 {
+			pcs3_3: ethernet-pcs@3 {
+				compatible = "fsl,lynx-pcs";
 				reg = <3>;
 			};
 		};
@@ -983,19 +989,23 @@ pcs_mdio7: mdio@8c1f000 {
 			#size-cells = <0>;
 			status = "disabled";
 
-			pcs7_0: ethernet-phy@0 {
+			pcs7_0: ethernet-pcs@0 {
+				compatible = "fsl,lynx-pcs";
 				reg = <0>;
 			};
 
-			pcs7_1: ethernet-phy@1 {
+			pcs7_1: ethernet-pcs@1 {
+				compatible = "fsl,lynx-pcs";
 				reg = <1>;
 			};
 
-			pcs7_2: ethernet-phy@2 {
+			pcs7_2: ethernet-pcs@2 {
+				compatible = "fsl,lynx-pcs";
 				reg = <2>;
 			};
 
-			pcs7_3: ethernet-phy@3 {
+			pcs7_3: ethernet-pcs@3 {
+				compatible = "fsl,lynx-pcs";
 				reg = <3>;
 			};
 		};
-- 
2.35.1.1320.gc452695387.dirty


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  parent reply	other threads:[~2023-04-11 18:46 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-04-11 18:42 [PATCH v13 00/15] phy: Add support for Lynx 10G SerDes Sean Anderson
2023-04-11 18:42 ` [PATCH v13 01/15] dt-bindings: phy: Add 2500BASE-X and 10GBASE-R Sean Anderson
2023-04-11 18:42 ` [PATCH v13 02/15] dt-bindings: phy: Add Lynx 10G phy binding Sean Anderson
2023-04-11 18:43 ` [PATCH v13 03/15] dt-bindings: Convert gpio-mmio to yaml Sean Anderson
2023-04-11 23:44   ` Rob Herring
2023-04-12  8:04   ` Krzysztof Kozlowski
2023-04-13 16:00     ` Sean Anderson
2023-04-11 18:43 ` [PATCH v13 04/15] dt-bindings: gpio-mmio: Add compatible for QIXIS Sean Anderson
2023-04-11 18:43 ` [PATCH v13 05/15] dt-bindings: clock: Add ids for Lynx 10g PLLs Sean Anderson
2023-04-11 18:43 ` [PATCH v13 06/15] clk: Add Lynx 10G SerDes PLL driver Sean Anderson
2023-04-11 18:43 ` [PATCH v13 07/15] phy: fsl: Add Lynx 10G SerDes driver Sean Anderson
2023-04-12 16:10   ` Vinod Koul
2023-04-12 20:10     ` Sean Anderson
2023-04-12 20:23     ` Sean Anderson
2023-04-12 20:24     ` Sean Anderson
2023-04-11 18:43 ` [PATCH v13 08/15] phy: lynx10g: Enable by default on Layerscape Sean Anderson
2023-04-11 18:43 ` [PATCH v13 09/15] arm64: dts: ls1046a: Add serdes nodes Sean Anderson
2023-04-11 18:43 ` [PATCH v13 10/15] arm64: dts: ls1046ardb: Add serdes descriptions Sean Anderson
2023-04-11 18:43 ` [PATCH v13 11/15] arm64: dts: ls1088a: Add serdes nodes Sean Anderson
2023-04-11 18:43 ` Sean Anderson [this message]
2023-04-11 18:43 ` [PATCH v13 13/15] arm64: dts: ls1088ardb: Remove aquantia interrupt Sean Anderson
2023-04-11 18:43 ` [PATCH v13 14/15] arm64: dts: ls1088ardb: Add SFP cage Sean Anderson
2023-04-11 18:43 ` [PATCH v13 15/15] arm64: dts: ls1088ardb: Add serdes descriptions Sean Anderson

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