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arm64: zynqmp: Disable DP on kd240
author
Michal Simek
<michal.simek@amd.com>
Thu, 1 Feb 2024 12:38:44 +0000
(13:38 +0100)
committer
Michal Simek
<michal.simek@amd.com>
Mon, 12 Feb 2024 08:28:32 +0000
(09:28 +0100)
When SOM dt is combined with kd240 overlay DPSUB is enabled but kd240 has
no DP wired that's why change disable it via status property.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link:
https://lore.kernel.org/r/f6de217b3350c9d59032ef54800882e48f240398.1706791116.git.michal.simek@amd.com
arch/arm/dts/zynqmp-sck-kd-g-revA.dtso
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diff --git
a/arch/arm/dts/zynqmp-sck-kd-g-revA.dtso
b/arch/arm/dts/zynqmp-sck-kd-g-revA.dtso
index b3fc17cbd57769ba676df632e89e5cda9455d109..5202b7c4819825ec058a91159d0992f83b12b869 100644
(file)
--- a/
arch/arm/dts/zynqmp-sck-kd-g-revA.dtso
+++ b/
arch/arm/dts/zynqmp-sck-kd-g-revA.dtso
@@
-366,3
+366,7
@@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1_default>;
};
+
+&zynqmp_dpsub {
+ status = "disabled";
+};