From: Thierry Reding <treding@nvidia.com>
Date: Wed, 15 Jul 2020 09:47:43 +0000 (+0200)
Subject: ARM: tegra: Add missing DSI controller on Tegra30
X-Git-Tag: howlett/maple_spf/20210104~1384^2~46^2~3
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=7ee1e9feff08211c8e566a6ffac4e1af4ee529bf;p=users%2Fjedix%2Flinux-maple.git

ARM: tegra: Add missing DSI controller on Tegra30

Tegra30 has a DSI controller, although it is never used on any of the
devices supported by the upstream Linux kernel.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 325b593f394e1..aeae8c092d41f 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -264,6 +264,17 @@
 			reset-names = "dsi";
 			status = "disabled";
 		};
+
+		dsi@54400000 {
+			compatible = "nvidia,tegra30-dsi";
+			reg = <0x54400000 0x00040000>;
+			clocks = <&tegra_car TEGRA30_CLK_DSIB>,
+				 <&tegra_car TEGRA30_CLK_PLL_D_OUT0>;
+			clock-names = "dsi", "parent";
+			resets = <&tegra_car 84>;
+			reset-names = "dsi";
+			status = "disabled";
+		};
 	};
 
 	timer@50040600 {