github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-31 10:33:41 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

arm64: zynqmp: Enable DP in kr260/kv260 revA

Browse Source 
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
This commit is contained in:
Michal Simek 2025-09-02 09:56:21 +02:00
parent eb4a09d8cc
commit 21ad89cfad
2 changed files with 34 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
arch/arm64/boot/dts/xilinx/zynqmp-sck-kr-g-revA.dtso
View File

@ -71,6 +71,17 @@ clk_25_1: si5332-4 { /* u17 - GEM3 */
#clock-cells = <0>;
clock-frequency = <25000000>;
};
dpcon {
compatible = "dp-connector";
label = "P11";
type = "full-size";
port {
dpcon_in: endpoint {
remote-endpoint = <&dpsub_dp_out>;
};
};
};
};
&i2c1 { /* I2C_SCK C26/C27 - MIO from SOM */
@ -145,6 +156,12 @@ &zynqmp_dpsub {
assigned-clock-rates = <27000000>, <25000000>, <300000000>;
};
&out_dp {
dpsub_dp_out: endpoint {
remote-endpoint = <&dpcon_in>;
};
};
&zynqmp_dpdma {
status = "okay";
assigned-clock-rates = <600000000>;

17
arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revA.dtso
View File

@ -72,6 +72,17 @@ si5332_5: si5332-5 { /* u17 */
#clock-cells = <0>;
clock-frequency = <27000000>;
};
dpcon {
compatible = "dp-connector";
label = "P11";
type = "full-size";
port {
dpcon_in: endpoint {
remote-endpoint = <&dpsub_dp_out>;
};
};
};
};
&i2c1 { /* I2C_SCK C23/C24 - MIO from SOM */
@ -122,6 +133,12 @@ &zynqmp_dpsub {
assigned-clock-rates = <27000000>, <25000000>, <300000000>;
};
&out_dp {
dpsub_dp_out: endpoint {
remote-endpoint = <&dpcon_in>;
};
};
&zynqmp_dpdma {
status = "okay";
assigned-clock-rates = <600000000>;