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Patch "ARM: dts: sunxi: Adjust touchscreen compatible for sun5i and later" has been added to the 4.1-stable tree

PATCH [email protected] 1 participant 1 message Jun 30, 2015

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Stable branch Device tree bindings Arm/Allwinner sunXi SoC support
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This is a note to let you know that I've just added the patch titled

ARM: dts: sunxi: Adjust touchscreen compatible for sun5i and later

to the 4.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
arm-dts-sunxi-adjust-touchscreen-compatible-for-sun5i-and-later.patch
and it can be found in the queue-4.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From 8bf1b9b3d90194a174493febc731f7783f2adf1a Mon Sep 17 00:00:00 2001

From: Hans de Goede <[email protected]>
Date: Sun, 8 Mar 2015 21:53:42 +0100
Subject: ARM: dts: sunxi: Adjust touchscreen compatible for sun5i and later

From: Hans de Goede <[email protected]>

commit 8bf1b9b3d90194a174493febc731f7783f2adf1a upstream.

The touchscreen controller in the A13 and later has a different temperature curve than the one in the original A10, change the compatible for the A13 and later so that the kernel will use the correct curve.

Reported-by Tong Zhang <[email protected]>
Signed-off-by Hans de Goede <[email protected]>
Signed-off-by Maxime Ripard <[email protected]>
Signed-off-by Hans de Goede <[email protected]>
Signed-off-by Greg Kroah-Hartman <[email protected]>
---
 arch/arm/boot/dts/sun5i-a10s.dtsi |    2 +-
 arch/arm/boot/dts/sun5i-a13.dtsi  |    2 +-
 arch/arm/boot/dts/sun7i-a20.dtsi  |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
arch/arm/boot/dts/sun5i-a10s.dtsi +1 -1
@@ -573,7 +573,7 @@
 		};
 
 		rtp: rtp@01c25000 {
-			compatible = "allwinner,sun4i-a10-ts";
+			compatible = "allwinner,sun5i-a13-ts";
 			reg = <0x01c25000 0x100>;
 			interrupts = <29>;
 			#thermal-sensor-cells = <0>;
arch/arm/boot/dts/sun5i-a13.dtsi +1 -1
@@ -555,7 +555,7 @@
 		};
 
 		rtp: rtp@01c25000 {
-			compatible = "allwinner,sun4i-a10-ts";
+			compatible = "allwinner,sun5i-a13-ts";
 			reg = <0x01c25000 0x100>;
 			interrupts = <29>;
 			#thermal-sensor-cells = <0>;
arch/arm/boot/dts/sun7i-a20.dtsi +1 -1
@@ -1042,7 +1042,7 @@
 		};
 
 		rtp: rtp@01c25000 {
-			compatible = "allwinner,sun4i-a10-ts";
+			compatible = "allwinner,sun5i-a13-ts";
 			reg = <0x01c25000 0x100>;
 			interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
 			#thermal-sensor-cells = <0>;

Patches currently in stable-queue which might be from [email protected] are

queue-4.1/arm-dts-sunxi-adjust-touchscreen-compatible-for-sun5i-and-later.patch