[PATCH v10 43/55] dt-bindings: input: atmel: support to set max bytes transferred
From: Jiada Wang <hidden>
Date: 2020-03-31 10:53:44
Also in:
lkml
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Dmitry Torokhov, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add support to set max bytes transferred in an i2c transaction Signed-off-by: Jiada Wang <redacted> --- Documentation/devicetree/bindings/input/atmel,maxtouch.txt | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/input/atmel,maxtouch.txt b/Documentation/devicetree/bindings/input/atmel,maxtouch.txt
index 126266891cdc..37a798cab0dd 100644
--- a/Documentation/devicetree/bindings/input/atmel,maxtouch.txt
+++ b/Documentation/devicetree/bindings/input/atmel,maxtouch.txt@@ -45,6 +45,8 @@ Optional properties for main touchpad device: - atmel,input_name: Override name of input device from the default. +- atmel,mtu: Maximum number of bytes that can read/transferred in an i2c transaction + Example: touch@4b {
@@ -52,4 +54,5 @@ Example: reg = <0x4b>; interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_LEVEL_LOW>; + atmel,mtu = <200> };
--
2.17.1