From: Pavel Machek <pavel@ucw.cz>
To: Sebastian Reichel <sre@kernel.org>,
kernel list <linux-kernel@vger.kernel.org>,
maxime.ripard@free-electrons.com, dmitry.torokhov@gmail.com,
pali.rohar@gmail.com, sre@debian.org, sre@ring0.de,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
linux-omap@vger.kernel.org, tony@atomide.com, khilman@kernel.org,
aaro.koskinen@iki.fi, ivo.g.dimitrov.75@gmail.com,
patrikbachan@gmail.com
Cc: "Pali Rohár" <pali.rohar@gmail.com>,
"Ivaylo Dimitrov" <ivo.g.dimitrov.75@gmail.com>
Subject: [PATCH] fix n900 dts file to work around 4.1 touchscreen regression on n900
Date: Fri, 29 May 2015 21:32:11 +0200 [thread overview]
Message-ID: <20150529193211.GA7599@amd> (raw)
In-Reply-To: <20150529192505.GA28987@amd>
Fix dts to match what the Linux kernel expects. This works around
touchscreen problems in 4.1 linux on Nokia n900.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
diff --git a/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt b/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt
index 4b641c7..09089a6 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt
+++ b/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt
@@ -32,8 +32,8 @@ Example:
touchscreen-fuzz-x = <4>;
touchscreen-fuzz-y = <7>;
touchscreen-fuzz-pressure = <2>;
- touchscreen-max-x = <4096>;
- touchscreen-max-y = <4096>;
+ touchscreen-size-x = <4096>;
+ touchscreen-size-y = <4096>;
touchscreen-max-pressure = <2048>;
ti,x-plate-ohms = <280>;
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 5c16145..5f5e0f3 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -832,8 +832,8 @@
touchscreen-fuzz-x = <4>;
touchscreen-fuzz-y = <7>;
touchscreen-fuzz-pressure = <2>;
- touchscreen-max-x = <4096>;
- touchscreen-max-y = <4096>;
+ touchscreen-size-x = <4096>;
+ touchscreen-size-y = <4096>;
touchscreen-max-pressure = <2048>;
ti,x-plate-ohms = <280>;
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
WARNING: multiple messages have this Message-ID (diff)
From: Pavel Machek <pavel@ucw.cz>
To: Sebastian Reichel <sre@kernel.org>,
kernel list <linux-kernel@vger.kernel.org>,
maxime.ripard@free-electrons.com, dmitry.torokhov@gmail.com,
sre@debian.org, sre@ring0.de,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
linux-omap@vger.kernel.org, tony@atomide.com, khilman@kernel.org,
aaro.koskinen@iki.fi, patrikbachan@gmail.com
Cc: "Pali Rohár" <pali.rohar@gmail.com>,
"Ivaylo Dimitrov" <ivo.g.dimitrov.75@gmail.com>
Subject: [PATCH] fix n900 dts file to work around 4.1 touchscreen regression on n900
Date: Fri, 29 May 2015 21:32:11 +0200 [thread overview]
Message-ID: <20150529193211.GA7599@amd> (raw)
In-Reply-To: <20150529192505.GA28987@amd>
Fix dts to match what the Linux kernel expects. This works around
touchscreen problems in 4.1 linux on Nokia n900.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
diff --git a/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt b/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt
index 4b641c7..09089a6 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt
+++ b/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt
@@ -32,8 +32,8 @@ Example:
touchscreen-fuzz-x = <4>;
touchscreen-fuzz-y = <7>;
touchscreen-fuzz-pressure = <2>;
- touchscreen-max-x = <4096>;
- touchscreen-max-y = <4096>;
+ touchscreen-size-x = <4096>;
+ touchscreen-size-y = <4096>;
touchscreen-max-pressure = <2048>;
ti,x-plate-ohms = <280>;
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 5c16145..5f5e0f3 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -832,8 +832,8 @@
touchscreen-fuzz-x = <4>;
touchscreen-fuzz-y = <7>;
touchscreen-fuzz-pressure = <2>;
- touchscreen-max-x = <4096>;
- touchscreen-max-y = <4096>;
+ touchscreen-size-x = <4096>;
+ touchscreen-size-y = <4096>;
touchscreen-max-pressure = <2048>;
ti,x-plate-ohms = <280>;
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
WARNING: multiple messages have this Message-ID (diff)
From: pavel@ucw.cz (Pavel Machek)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] fix n900 dts file to work around 4.1 touchscreen regression on n900
Date: Fri, 29 May 2015 21:32:11 +0200 [thread overview]
Message-ID: <20150529193211.GA7599@amd> (raw)
In-Reply-To: <20150529192505.GA28987@amd>
Fix dts to match what the Linux kernel expects. This works around
touchscreen problems in 4.1 linux on Nokia n900.
Signed-off-by: Pavel Machek <pavel@ucw.cz>
diff --git a/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt b/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt
index 4b641c7..09089a6 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt
+++ b/Documentation/devicetree/bindings/input/touchscreen/tsc2005.txt
@@ -32,8 +32,8 @@ Example:
touchscreen-fuzz-x = <4>;
touchscreen-fuzz-y = <7>;
touchscreen-fuzz-pressure = <2>;
- touchscreen-max-x = <4096>;
- touchscreen-max-y = <4096>;
+ touchscreen-size-x = <4096>;
+ touchscreen-size-y = <4096>;
touchscreen-max-pressure = <2048>;
ti,x-plate-ohms = <280>;
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 5c16145..5f5e0f3 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -832,8 +832,8 @@
touchscreen-fuzz-x = <4>;
touchscreen-fuzz-y = <7>;
touchscreen-fuzz-pressure = <2>;
- touchscreen-max-x = <4096>;
- touchscreen-max-y = <4096>;
+ touchscreen-size-x = <4096>;
+ touchscreen-size-y = <4096>;
touchscreen-max-pressure = <2048>;
ti,x-plate-ohms = <280>;
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2015-05-29 19:32 UTC|newest]
Thread overview: 77+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <201505241444.41039@pali>
[not found] ` <20150527132545.GA23434@amd>
[not found] ` <20150527133311.GJ30798@pali>
[not found] ` <20150527143722.GA28108@amd>
[not found] ` <20150527145837.GA13223@earth>
2015-05-29 19:08 ` 4.1 touchscreen regression on n900 -- pinpointed [was Re: linux-n900 v4.1-rc4] Pavel Machek
2015-05-29 19:25 ` Pavel Machek
2015-05-29 19:32 ` Pavel Machek [this message]
2015-05-29 19:32 ` [PATCH] fix n900 dts file to work around 4.1 touchscreen regression on n900 Pavel Machek
2015-05-29 19:32 ` Pavel Machek
2015-05-29 19:49 ` Felipe Balbi
2015-05-29 19:49 ` Felipe Balbi
2015-05-29 19:49 ` Felipe Balbi
2015-05-29 19:56 ` Pavel Machek
2015-05-29 19:56 ` Pavel Machek
2015-05-29 20:17 ` Maxime Ripard
2015-05-29 20:17 ` Maxime Ripard
2015-05-29 20:21 ` Felipe Balbi
2015-05-29 20:21 ` Felipe Balbi
2015-05-29 20:21 ` Felipe Balbi
2015-05-29 20:29 ` Dmitry Torokhov
2015-05-29 20:29 ` Dmitry Torokhov
2015-05-29 20:34 ` Pavel Machek
2015-05-29 20:34 ` Pavel Machek
2015-05-29 20:48 ` Dmitry Torokhov
2015-05-29 20:48 ` Dmitry Torokhov
2015-05-29 21:02 ` Pavel Machek
2015-05-29 21:02 ` Pavel Machek
2015-05-29 21:38 ` Dmitry Torokhov
2015-05-29 21:38 ` Dmitry Torokhov
2015-06-01 9:55 ` Maxime Ripard
2015-06-01 9:55 ` Maxime Ripard
2015-06-01 14:06 ` Please revert 3eea8b5d68c801fec788b411582b803463834752 as it breaks touchscreen " Pavel Machek
2015-06-01 14:58 ` Maxime Ripard
2015-06-01 14:58 ` Maxime Ripard
2015-06-01 15:21 ` Pavel Machek
2015-06-01 15:21 ` Pavel Machek
2015-06-01 17:47 ` Dmitry Torokhov
2015-06-01 17:47 ` Dmitry Torokhov
2015-06-01 20:27 ` Pavel Machek
2015-06-01 20:27 ` Pavel Machek
2015-06-01 20:45 ` Dmitry Torokhov
2015-06-01 20:45 ` Dmitry Torokhov
2015-06-01 20:54 ` Tony Lindgren
2015-06-01 20:54 ` Tony Lindgren
2015-06-01 21:22 ` Maxime Ripard
2015-06-01 21:22 ` Maxime Ripard
2015-06-01 21:32 ` Dmitry Torokhov
2015-06-01 21:32 ` Dmitry Torokhov
2015-06-02 8:25 ` Pavel Machek
2015-06-02 8:25 ` Pavel Machek
2015-06-02 9:44 ` Maxime Ripard
2015-06-02 9:44 ` Maxime Ripard
2015-06-02 17:58 ` Dmitry Torokhov
2015-06-02 17:58 ` Dmitry Torokhov
2015-06-02 18:08 ` Dmitry Torokhov
2015-06-02 18:08 ` Dmitry Torokhov
2015-06-25 20:25 ` Pavel Machek
2015-06-25 20:25 ` Pavel Machek
2015-05-29 20:22 ` [PATCH] fix n900 dts file to work around 4.1 touchscreen regression " Dmitry Torokhov
2015-05-29 20:22 ` Dmitry Torokhov
2015-05-29 20:03 ` Maxime Ripard
2015-05-29 20:03 ` Maxime Ripard
2015-05-29 20:18 ` Tony Lindgren
2015-05-29 20:18 ` Tony Lindgren
2015-05-29 20:30 ` Pavel Machek
2015-05-29 20:30 ` Pavel Machek
2015-05-30 10:14 ` Pavel Machek
2015-05-30 10:14 ` Pavel Machek
2015-06-01 9:49 ` Maxime Ripard
2015-06-01 9:49 ` Maxime Ripard
2015-06-01 9:54 ` Pavel Machek
2015-06-01 9:54 ` Pavel Machek
2015-05-30 2:21 ` Sebastian Reichel
2015-05-30 2:21 ` Sebastian Reichel
2015-05-30 2:24 ` [PATCH] Input: of_touchscreen - remove interdependence of max/fuzz values Sebastian Reichel
2015-05-30 6:26 ` Pavel Machek
2015-05-29 19:57 ` 4.1 touchscreen regression on n900 -- pinpointed [was Re: linux-n900 v4.1-rc4] Maxime Ripard
2015-05-29 20:29 ` Pavel Machek
2015-05-29 21:17 ` Pavel Machek
2015-05-29 21:36 ` Dmitry Torokhov
2015-05-29 21:58 ` Pavel Machek
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