| // Copyright 2021 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| composite focaltech_touch; |
| |
| using fuchsia.gpio; |
| using fuchsia.hardware.gpio; |
| using fuchsia.hardware.i2c; |
| using fuchsia.focaltech.platform; |
| using fuchsia.platform; |
| using fuchsia.devicetree; |
| |
| primary node "i2c" { |
| fuchsia.hardware.i2c.Service == fuchsia.hardware.i2c.Service.ZirconTransport; |
| } |
| |
| node "gpio-int" { |
| fuchsia.hardware.gpio.Service == fuchsia.hardware.gpio.Service.ZirconTransport; |
| fuchsia.gpio.FUNCTION == fuchsia.gpio.FUNCTION.TOUCH_INTERRUPT; |
| } |
| |
| node "gpio-reset" { |
| fuchsia.hardware.gpio.Service == fuchsia.hardware.gpio.Service.ZirconTransport; |
| fuchsia.gpio.FUNCTION == fuchsia.gpio.FUNCTION.TOUCH_RESET; |
| } |
| |
| node "pdev" { |
| fuchsia.BIND_PLATFORM_DEV_VID == fuchsia.platform.BIND_PLATFORM_DEV_VID.GENERIC; |
| if fuchsia.BIND_PLATFORM_DEV_DID == fuchsia.platform.BIND_PLATFORM_DEV_DID.FOCALTOUCH { |
| fuchsia.BIND_PLATFORM_DEV_PID == fuchsia.platform.BIND_PLATFORM_DEV_PID.GENERIC; |
| fuchsia.BIND_PROTOCOL == fuchsia.platform.BIND_PROTOCOL.DEVICE; |
| fuchsia.BIND_PLATFORM_DEV_INSTANCE_ID == 0; |
| } else { |
| accept fuchsia.devicetree.FIRST_COMPATIBLE { |
| "focaltech,ft3x27", |
| "focaltech,ft6336", |
| "focaltech,ft5726", |
| "focaltech,ft5336", |
| } |
| } |
| } |