[PATCH v3 11/11] ARM: tegra: add DC interconnections for Tegra114
From: Svyatoslav Ryhel <hidden>
Date: 2025-09-15 08:02:38
Also in:
linux-clk, linux-devicetree, linux-pm, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add DC interconnections to Tegra114 device tree to reflect connections between MC, EMC and DC. Signed-off-by: Svyatoslav Ryhel <redacted> --- arch/arm/boot/dts/nvidia/tegra114.dtsi | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)
diff --git a/arch/arm/boot/dts/nvidia/tegra114.dtsi b/arch/arm/boot/dts/nvidia/tegra114.dtsi
index e2bc8c2cc73c..63214109ec00 100644
--- a/arch/arm/boot/dts/nvidia/tegra114.dtsi
+++ b/arch/arm/boot/dts/nvidia/tegra114.dtsi@@ -86,6 +86,17 @@ dc@54200000 { nvidia,head = <0>; + interconnects = <&mc TEGRA114_MC_DISPLAY0A &emc>, + <&mc TEGRA114_MC_DISPLAY0B &emc>, + <&mc TEGRA114_MC_DISPLAY1B &emc>, + <&mc TEGRA114_MC_DISPLAY0C &emc>, + <&mc TEGRA114_MC_DISPLAYHC &emc>; + interconnect-names = "wina", + "winb", + "winb-vfilter", + "winc", + "cursor"; + rgb { status = "disabled"; };
@@ -105,6 +116,17 @@ dc@54240000 { nvidia,head = <1>; + interconnects = <&mc TEGRA114_MC_DISPLAY0AB &emc>, + <&mc TEGRA114_MC_DISPLAY0BB &emc>, + <&mc TEGRA114_MC_DISPLAY1BB &emc>, + <&mc TEGRA114_MC_DISPLAY0CB &emc>, + <&mc TEGRA114_MC_DISPLAYHCB &emc>; + interconnect-names = "wina", + "winb", + "winb-vfilter", + "winc", + "cursor"; + rgb { status = "disabled"; };
--
2.48.1