diff options
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx7ulp-evk-ft5416.dts | 17 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx7ulp-evk.dts | 3 | ||||
| -rw-r--r-- | include/dt-bindings/input/input.h | 3 |
4 files changed, 23 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index d1d16a68f07d..ce818b236e88 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -641,6 +641,7 @@ dtb-$(CONFIG_SOC_IMX7ULP) += \ imx7ulp-evk.dtb \ imx7ulp-evk-emmc.dtb \ imx7ulp-evk-emmc-qspi.dtb \ + imx7ulp-evk-ft5416.dtb \ imx7ulp-evk-sd1.dtb \ imx7ulp-evk-lpuart.dtb \ imx7ulp-evk-qspi.dtb \ diff --git a/arch/arm/boot/dts/imx7ulp-evk-ft5416.dts b/arch/arm/boot/dts/imx7ulp-evk-ft5416.dts new file mode 100644 index 000000000000..2d86e33e1abb --- /dev/null +++ b/arch/arm/boot/dts/imx7ulp-evk-ft5416.dts @@ -0,0 +1,17 @@ +/* + * Copyright (C) 2017 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx7ulp-evk.dts" + +&lpi2c7 { + focaltech@38 { + focaltech,panel-type = <FT5416>; + focaltech,swap-xy; + /delete-property/focaltech,scaling-down-half; + }; +}; diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts index 3bb9df635986..c80a117518b6 100644 --- a/arch/arm/boot/dts/imx7ulp-evk.dts +++ b/arch/arm/boot/dts/imx7ulp-evk.dts @@ -388,6 +388,7 @@ reg = <0x38>; interrupt-parent = <&gpio3>; interrupts = <0 0x02>; + focaltech,panel-type = <FT5426>; focaltech,reset-gpio = <&gpio3 1 0x01>; focaltech,irq-gpio = <&gpio3 0 0x02>; focaltech,max-touch-number = <5>; @@ -398,7 +399,7 @@ focaltech,keys = <139 102 158>; focaltech,key-y-coord = <2000>; focaltech,key-x-coords = <200 600 800>; - focaltech,swap-xy; + focaltech,scaling-down-half; }; }; diff --git a/include/dt-bindings/input/input.h b/include/dt-bindings/input/input.h index bcf0ae100f21..daa418607e8c 100644 --- a/include/dt-bindings/input/input.h +++ b/include/dt-bindings/input/input.h @@ -15,4 +15,7 @@ #define MATRIX_KEY(row, col, code) \ ((((row) & 0xFF) << 24) | (((col) & 0xFF) << 16) | ((code) & 0xFFFF)) +#define FT5416 0x54160002 +#define FT5426 0x54260002 + #endif /* _DT_BINDINGS_INPUT_INPUT_H */ |