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Message-Id: <be92bcaf2df15f6ef6d798a8ea72878c28b374c0.1477557860.git.hns@goldelico.com>
Date: Thu, 27 Oct 2016 10:44:21 +0200
From: "H. Nikolaus Schaller" <hns@...delico.com>
To: Dmitry Torokhov <dmitry.torokhov@...il.com>,
Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Benoît Cousson <bcousson@...libre.com>,
Tony Lindgren <tony@...mide.com>,
Russell King <linux@...linux.org.uk>,
Arnd Bergmann <arnd@...db.de>,
Michael Welling <mwelling@...e.org>,
Mika Penttilä <mika.penttila@...tfour.com>,
Javier Martinez Canillas <javier@....samsung.com>,
Igor Grinberg <grinberg@...pulab.co.il>,
Sebastian Reichel <sre@...nel.org>,
"Andrew F. Davis" <afd@...com>,
"H. Nikolaus Schaller" <hns@...delico.com>,
Mark Brown <broonie@...nel.org>,
Jonathan Cameron <jic23@...nel.org>,
Hans de Goede <hdegoede@...hat.com>,
Sangwon Jee <jeesw@...fas.com>
Cc: linux-input@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
letux-kernel@...nphoenux.org, linux-iio@...r.kernel.org,
kernel@...a-handheld.com
Subject: [PATCH v6 8/8] DT:omap3+ads7846: use new common touchscreen bindings
The standard touch screen bindings [1] replace the private ti,swap-xy
with touchscreen-swaped-x-y. And for the Openpandora we use
touchscreen-size etc. to match the LCD screen size.
[1]: Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt
Tested with OpenPandora.
Signed-off-by: H. Nikolaus Schaller <hns@...delico.com>
---
arch/arm/boot/dts/omap3-lilly-a83x.dtsi | 2 +-
arch/arm/boot/dts/omap3-pandora-common.dtsi | 17 +++++++++++++----
arch/arm/boot/dts/omap3-panel-sharp-ls037v7dw01.dtsi | 3 ++-
3 files changed, 16 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi b/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
index fa611a5..b8b3864 100644
--- a/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
+++ b/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
@@ -325,7 +325,7 @@
ti,y-max = /bits/ 16 <3600>;
ti,x-plate-ohms = /bits/ 16 <80>;
ti,pressure-max = /bits/ 16 <255>;
- ti,swap-xy;
+ touchscreen-swapped-x-y;
wakeup-source;
};
diff --git a/arch/arm/boot/dts/omap3-pandora-common.dtsi b/arch/arm/boot/dts/omap3-pandora-common.dtsi
index b0d1551..d12008a 100644
--- a/arch/arm/boot/dts/omap3-pandora-common.dtsi
+++ b/arch/arm/boot/dts/omap3-pandora-common.dtsi
@@ -700,10 +700,19 @@
pendown-gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>;
vcc-supply = <&vaux4>;
- ti,x-min = /bits/ 16 <0>;
- ti,x-max = /bits/ 16 <8000>;
- ti,y-min = /bits/ 16 <0>;
- ti,y-max = /bits/ 16 <4800>;
+ touchscreen-size-x = <800>;
+ touchscreen-size-y = <480>;
+ touchscreen-max-pressure = <1000>;
+ touchscreen-fuzz-x = <16>;
+ touchscreen-fuzz-y = <16>;
+ touchscreen-fuzz-pressure = <10>;
+ touchscreen-inverted-x;
+ touchscreen-inverted-y;
+
+ ti,x-min = /bits/ 16 <160>;
+ ti,x-max = /bits/ 16 <3900>;
+ ti,y-min = /bits/ 16 <220>;
+ ti,y-max = /bits/ 16 <3750>;
ti,x-plate-ohms = /bits/ 16 <40>;
ti,pressure-max = /bits/ 16 <255>;
diff --git a/arch/arm/boot/dts/omap3-panel-sharp-ls037v7dw01.dtsi b/arch/arm/boot/dts/omap3-panel-sharp-ls037v7dw01.dtsi
index 157345b..3627a63 100644
--- a/arch/arm/boot/dts/omap3-panel-sharp-ls037v7dw01.dtsi
+++ b/arch/arm/boot/dts/omap3-panel-sharp-ls037v7dw01.dtsi
@@ -66,6 +66,7 @@
ti,x-plate-ohms = /bits/ 16 <40>;
ti,pressure-max = /bits/ 16 <255>;
ti,swap-xy;
- wakeup-source;
+ touchscreen-swapped-x-y;
+ linux,wakeup;
};
};
--
2.7.3
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