[PATCH net-next v2 34/35] arm64: dts: ls1046a: Add serdes bindings
From: Sean Anderson <hidden>
Date: 2022-06-28 22:19:46
Also in:
linux-devicetree, lkml, netdev
Subsystem:
arm/freescale layerscape arm architecture, the rest · Maintainers:
Frank Li, Linus Torvalds
This adds bindings for the SerDes devices. They are disabled by default to prevent any breakage on existing boards. Signed-off-by: Sean Anderson <redacted> --- Changes in v2: - Disable SerDes by default to prevent breaking boards inadvertently. - Use one phy cell for SerDes1, since no lanes can be grouped arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 0085e83adf65..8b15653607c9 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi@@ -413,6 +413,22 @@ bportals: bman-portals@508000000 { ranges = <0x0 0x5 0x08000000 0x8000000>; }; + serdes1: phy@1ea0000 { + #clock-cells = <1>; + #phy-cells = <1>; + compatible = "fsl,ls1046a-serdes-1"; + reg = <0x0 0x1ea0000 0x0 0x2000>; + status = "disabled"; + }; + + serdes2: phy@1eb0000 { + #clock-cells = <1>; + #phy-cells = <2>; + compatible = "fsl,ls1046a-serdes-2"; + reg = <0x0 0x1eb0000 0x0 0x2000>; + status = "disabled"; + }; + dcfg: dcfg@1ee0000 { compatible = "fsl,ls1046a-dcfg", "syscon"; reg = <0x0 0x1ee0000 0x0 0x1000>;
--
2.35.1.1320.gc452695387.dirty
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