From: "Guido Günther" <agx@sigxcpu.org>
To: "Dmitry Torokhov" <dmitry.torokhov@gmail.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Mark Rutland" <mark.rutland@arm.com>,
"Bastien Nocera" <hadess@hadess.net>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"Guido Günther" <agx@sigxcpu.org>,
linux-input@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: [PATCH v3 2/3] dt-bindings: input: Refer to touchscreen.txt for goodix ts
Date: Fri, 15 Feb 2019 15:11:52 +0100 [thread overview]
Message-ID: <99085b90c327193f6bdb9b0a505daa6a9848e1c6.1550239328.git.agx@sigxcpu.org> (raw)
In-Reply-To: <cover.1550239328.git.agx@sigxcpu.org>
Refer to touchscreen.txt for generic touch properties. This avoids
duplication and we're using the generic code to parse these in the
driver. While at that add touchscreen-size-{x,y} which are respected by
the driver as well.
Signed-off-by: Guido Günther <agx@sigxcpu.org>
---
.../bindings/input/touchscreen/goodix.txt | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt
index 57d3d8870a09..8cf0b4d38a7e 100644
--- a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt
+++ b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt
@@ -19,11 +19,14 @@ Optional properties:
- irq-gpios : GPIO pin used for IRQ. The driver uses the
interrupt gpio pin as output to reset the device.
- reset-gpios : GPIO pin used for reset
-
- - touchscreen-inverted-x : X axis is inverted (boolean)
- - touchscreen-inverted-y : Y axis is inverted (boolean)
- - touchscreen-swapped-x-y : X and Y axis are swapped (boolean)
- (swapping is done after inverting the axis)
+ - touchscreen-inverted-x
+ - touchscreen-inverted-y
+ - touchscreen-size-x
+ - touchscreen-size-y
+ - touchscreen-swapped-x-y
+
+The touchscreen-* properties are documented in touchscreen.txt in this
+directory.
Example:
--
2.20.1
next prev parent reply other threads:[~2019-02-15 14:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-15 14:11 [PATCH v3 0/3] input: goodix - support Goodix gt5688 Guido Günther
2019-02-15 14:11 ` [PATCH v3 1/3] " Guido Günther
2019-02-15 14:11 ` Guido Günther [this message]
2019-02-15 14:11 ` [PATCH v3 3/3] input: goodix: Print values in case of inconsistencies Guido Günther
2019-02-17 7:07 ` [PATCH v3 0/3] input: goodix - support Goodix gt5688 Dmitry Torokhov
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