diff options
author | Geert Uytterhoeven <geert+renesas@glider.be> | 2021-12-03 14:58:26 +0100 |
---|---|---|
committer | Rob Herring <robh@kernel.org> | 2022-05-19 15:54:06 -0500 |
commit | 644291ebecd1355363f4b7a39dc115828643b901 (patch) | |
tree | 28623bf793335a77e87225d9cab836c56883d3dc /Documentation/devicetree/bindings/input/touchscreen | |
parent | ee77ef0d09e3ca0509833f6fbd49d925630a27f4 (diff) |
dt-bindings: input: touchscreen: ilitek_ts_i2c: Absorb ili2xxx bindings
While Linux uses a different driver, the Ilitek
ILI210x/ILI2117/ILI2120/ILI251x touchscreen controller Device Tree
binding documentation is very similar.
- Drop the fixed reg value, as some controllers use a different
address,
- Make reset-gpios optional, as it is not always wired.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/0c5f06c9d262c1720b40d068b6eefe58ca406601.1638539806.git.geert+renesas@glider.be
Diffstat (limited to 'Documentation/devicetree/bindings/input/touchscreen')
-rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/ilitek_ts_i2c.yaml | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/ilitek_ts_i2c.yaml b/Documentation/devicetree/bindings/input/touchscreen/ilitek_ts_i2c.yaml index a190e7baac31..9f7328999756 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/ilitek_ts_i2c.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/ilitek_ts_i2c.yaml @@ -15,6 +15,9 @@ allOf: properties: compatible: enum: + - ilitek,ili210x + - ilitek,ili2117 + - ilitek,ili2120 - ilitek,ili2130 - ilitek,ili2131 - ilitek,ili2132 @@ -22,11 +25,12 @@ properties: - ilitek,ili2322 - ilitek,ili2323 - ilitek,ili2326 + - ilitek,ili251x - ilitek,ili2520 - ilitek,ili2521 reg: - const: 0x41 + maxItems: 1 interrupts: maxItems: 1 @@ -50,7 +54,6 @@ required: - compatible - reg - interrupts - - reset-gpios examples: - | |