[3.16.y-ckt stable] Patch "ARM: dts: tegra20: fix GR3D, DSI unit and reg base addresses" has been added to staging queue

Luis Henriques luis.henriques at canonical.com
Mon Mar 2 13:34:10 UTC 2015


This is a note to let you know that I have just added a patch titled

    ARM: dts: tegra20: fix GR3D, DSI unit and reg base addresses

to the linux-3.16.y-queue branch of the 3.16.y-ckt extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.16.y-queue

This patch is scheduled to be released in version 3.16.7-ckt8.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.16.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Luis

------

>From 1baa496d5951961e018b51bd733da81ba93ecff6 Mon Sep 17 00:00:00 2001
From: Dmitry Osipenko <digetx at gmail.com>
Date: Fri, 12 Dec 2014 18:19:19 +0300
Subject: ARM: dts: tegra20: fix GR3D, DSI unit and reg base addresses

commit de47699d005996b41cea590c6098078ac12058be upstream.

Commit 58ecb23f64ee ("ARM: tegra: add missing unit addresses to DT") added
unit address and changed reg base for GR3D and DSI host1x modules, but these
addresses belongs to GR2D and TVO modules respectively. Fix it by changing
modules unit and reg base addresses to proper ones.

Signed-off-by: Dmitry Osipenko <digetx at gmail.com>
Fixes: 58ecb23f64ee (ARM: tegra: add missing unit addresses to DT)
Reviewed-by: Alexandre Courbot <acourbot at nvidia.com>
Signed-off-by: Thierry Reding <treding at nvidia.com>
Signed-off-by: Luis Henriques <luis.henriques at canonical.com>
---
 arch/arm/boot/dts/tegra20.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index a7ddf70df50b..98eeb3d9105d 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -76,9 +76,9 @@
 			reset-names = "2d";
 		};

-		gr3d at 54140000 {
+		gr3d at 54180000 {
 			compatible = "nvidia,tegra20-gr3d";
-			reg = <0x54140000 0x00040000>;
+			reg = <0x54180000 0x00040000>;
 			clocks = <&tegra_car TEGRA20_CLK_GR3D>;
 			resets = <&tegra_car 24>;
 			reset-names = "3d";
@@ -138,9 +138,9 @@
 			status = "disabled";
 		};

-		dsi at 542c0000 {
+		dsi at 54300000 {
 			compatible = "nvidia,tegra20-dsi";
-			reg = <0x542c0000 0x00040000>;
+			reg = <0x54300000 0x00040000>;
 			clocks = <&tegra_car TEGRA20_CLK_DSI>;
 			resets = <&tegra_car 48>;
 			reset-names = "dsi";




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