[PATCH v11 12/13] arm64: dts: ls1088a: Prevent PCSs from probing as phys
From: Sean Anderson <hidden>
Date: 2023-03-13 16:13:02
Also in:
linux-devicetree, linux-phy, linuxppc-dev
Subsystem:
arm/freescale layerscape arm architecture, the rest · Maintainers:
Frank Li, Linus Torvalds
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 <redacted> --- (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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