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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
arm64: zynqmp: Enable DP in kr260/kv260 revA
Enable DP output in both CC (Carrier Cards).
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/3160658ea2c4dd09a1d68918271177cf55437a8f.1756799774.git.michal.simek@amd.com
+34
+17
arch/arm64/boot/dts/xilinx/zynqmp-sck-kr-g-revA.dtso
+17
arch/arm64/boot/dts/xilinx/zynqmp-sck-kr-g-revA.dtso
···
71
71
#clock-cells = <0>;
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clock-frequency = <25000000>;
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};
74
+
dpcon {
75
+
compatible = "dp-connector";
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+
label = "P11";
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type = "full-size";
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+
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+
port {
80
+
dpcon_in: endpoint {
81
+
remote-endpoint = <&dpsub_dp_out>;
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+
};
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+
};
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+
};
74
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};
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&i2c1 { /* I2C_SCK C26/C27 - MIO from SOM */
···
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phy-names = "dp-phy0";
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phys = <&psgtr 1 PHY_TYPE_DP 0 1>;
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assigned-clock-rates = <27000000>, <25000000>, <300000000>;
146
+
};
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+
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+
&out_dp {
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dpsub_dp_out: endpoint {
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+
remote-endpoint = <&dpcon_in>;
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+
};
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};
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&zynqmp_dpdma {
+17
arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso
+17
arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso
···
72
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#clock-cells = <0>;
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clock-frequency = <27000000>;
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74
};
75
+
dpcon {
76
+
compatible = "dp-connector";
77
+
label = "P11";
78
+
type = "full-size";
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+
80
+
port {
81
+
dpcon_in: endpoint {
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+
remote-endpoint = <&dpsub_dp_out>;
83
+
};
84
+
};
85
+
};
75
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};
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&i2c1 { /* I2C_SCK C23/C24 - MIO from SOM */
···
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phy-names = "dp-phy0", "dp-phy1";
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phys = <&psgtr 1 PHY_TYPE_DP 0 0>, <&psgtr 0 PHY_TYPE_DP 1 0>;
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assigned-clock-rates = <27000000>, <25000000>, <300000000>;
123
+
};
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+
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+
&out_dp {
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+
dpsub_dp_out: endpoint {
127
+
remote-endpoint = <&dpcon_in>;
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+
};
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};
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&zynqmp_dpdma {