From: Mika Penttilä <[email protected]>
Signed-off-by: Mika Penttilä <[email protected]>
---
.../bindings/input/touchscreen/sis_i2c.txt | 22 ++++++++++++++++++++++
.../devicetree/bindings/vendor-prefixes.txt | 1 +
MAINTAINERS | 7 +++++++
3 files changed, 30 insertions(+)
create mode 100644
Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
diff --git a/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
b/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
new file mode 100644
index 0000000..b0e9980
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
@@ -0,0 +1,22 @@
+* SiS I2C Multiple Touch Controller
+
+Required properties:
+- compatible: must be "sis,9200_ts"
+- reg: i2c slave address
+- interrupt-parent: the phandle for the interrupt controller
+- interrupts: touch controller interrupt
+- irq-gpios: the gpio pin used as irq pin
+- reset-gpios: the gpio pin used to reset the controller
+
+Example:
+
+ sis9255@5c {
+ compatible = "sis,9200_ts";
+ reg = <0x5c>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sis>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <19 2>;
+ irq-gpios = <&gpio3 19 0>;
+ reset-gpios = <&gpio2 30 0>;
+ };
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt
b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 55df1d4..a6ed5f9 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -207,6 +207,7 @@ simtek
sii Seiko Instruments, Inc.
silergy Silergy Corp.
sirf SiRF Technology, Inc.
+sis Silicon Integrated Systems Corp.
sitronix Sitronix Technology Corporation
skyworks Skyworks Solutions, Inc.
smsc Standard Microsystems Corporation
diff --git a/MAINTAINERS b/MAINTAINERS
index 050d0e7..728720c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -9789,6 +9789,13 @@ L: [email protected]
S: Maintained
F: drivers/net/ethernet/sis/sis900.*
+SIS 9200 I2C TOUCHSCREEN DRIVER
+M: Mika Penttilä <[email protected]>
+L: [email protected]
+S: Maintained
+F: Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
+F: drivers/input/touchscreen/sis_i2c.c
+
SIS FRAMEBUFFER DRIVER
M: Thomas Winischhofer <[email protected]>
W: http://www.winischhofer.net/linuxsisvga.shtml
--
1.9.1
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