diff options
| -rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml | 16 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/eeti.txt | 30 |
2 files changed, 14 insertions, 32 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml b/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml index d19b07d4cfd4..930c70104b3f 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml +++ b/Documentation/devicetree/bindings/input/touchscreen/eeti,exc3000.yaml @@ -16,12 +16,14 @@ properties: - const: eeti,exc80h60 - const: eeti,exc80h84 - const: eeti,egalax_ts # Do NOT use for new binding + - const: eeti,exc3000-i2c + deprecated: true - items: - enum: - eeti,exc81w32 - const: eeti,exc80h84 reg: - enum: [0x4, 0x2a] + enum: [0x4, 0xa, 0x2a] interrupts: maxItems: 1 reset-gpios: @@ -30,6 +32,12 @@ properties: maxItems: 1 vdd-supply: description: Power supply regulator for the chip + attn-gpios: + deprecated: true + maxItems: 1 + description: Phandle to a GPIO to check whether interrupt is still + latched. This is necessary for platforms that lack + support for level-triggered IRQs. touchscreen-size-x: true touchscreen-size-y: true touchscreen-inverted-x: true @@ -51,7 +59,9 @@ allOf: compatible: not: contains: - const: eeti,egalax_ts + enum: + - eeti,egalax_ts + - eeti,exc3000-i2c then: properties: reg: @@ -59,6 +69,8 @@ allOf: wakeup-gpios: false + attn-gpios: false + required: - touchscreen-size-x - touchscreen-size-y diff --git a/Documentation/devicetree/bindings/input/touchscreen/eeti.txt b/Documentation/devicetree/bindings/input/touchscreen/eeti.txt deleted file mode 100644 index 32b3712c916e..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/eeti.txt +++ /dev/null @@ -1,30 +0,0 @@ -Bindings for EETI touchscreen controller - -Required properties: -- compatible: should be "eeti,exc3000-i2c" -- reg: I2C address of the chip. Should be set to <0xa> -- interrupts: interrupt to which the chip is connected - -Optional properties: -- attn-gpios: A handle to a GPIO to check whether interrupt is still - latched. This is necessary for platforms that lack - support for level-triggered IRQs. - -The following optional properties described in touchscreen.txt are -also supported: - -- touchscreen-inverted-x -- touchscreen-inverted-y -- touchscreen-swapped-x-y - -Example: - -i2c-master { - touchscreen@a { - compatible = "eeti,exc3000-i2c"; - reg = <0xa>; - interrupt-parent = <&gpio>; - interrupts = <123 IRQ_TYPE_EDGE_RISING>; - attn-gpios = <&gpio 123 GPIO_ACTIVE_HIGH>; - }; -}; |