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| author |   Jagan Teki <jagan@amarulasolutions.com> | 2019-04-03 16:05:34 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-04-03 16:10:43 -0700 |
| commit | a5f50c501321249d67611353dde6d68d48c5b959 (patch) | |
| tree | f317cefc2b3b13a545ae7c9147b6b80a3482bb06 /Documentation | |
| parent | Input: goodix - add regulators suppot (diff) | |
| download | linux-dev-a5f50c501321249d67611353dde6d68d48c5b959.tar.xz linux-dev-a5f50c501321249d67611353dde6d68d48c5b959.zip | |
Input: goodix - add GT5663 CTP support
GT5663 is capacitive touch controller with customized smart
wakeup gestures.
Add support for it by adding compatible and supported chip data.
The chip data on GT5663 is similar to GT1151, like
- config data register has 0x8050 address
- config data register max len is 240
- config data checksum has 16-bit
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/goodix.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt index 255673250bbd..fc03ea4cf5ab 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt @@ -3,6 +3,7 @@ Device tree bindings for Goodix GT9xx series touchscreen controller Required properties: - compatible : Should be "goodix,gt1151" + or "goodix,gt5663" or "goodix,gt5688" or "goodix,gt911" or "goodix,gt9110" |