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| author | Haibo Chen <haibo.chen@freescale.com> | 2015-08-28 11:09:36 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2015-10-19 16:45:14 +0200 |
| commit | d272c07b5304f913258127eb722dae7730fbfc5f (patch) | |
| tree | 2bbe726632e65f4fe316ae2c91bc38e6f0ede4e8 /arch/arm/boot | |
| parent | ARM: dts: imx6ul.dtsi: add TSC support (diff) | |
| download | linux-d272c07b5304f913258127eb722dae7730fbfc5f.tar.xz linux-d272c07b5304f913258127eb722dae7730fbfc5f.zip | |
ARM: dts: imx6ul-14x14-evk.dts: add tsc support
Add touch screen surpport for i.MX6UL-EVK board.
Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/imx6ul-14x14-evk.dts | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dts b/arch/arm/boot/dts/imx6ul-14x14-evk.dts index 2fe5b1f71705..6aaa5ec3d846 100644 --- a/arch/arm/boot/dts/imx6ul-14x14-evk.dts +++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dts @@ -91,6 +91,15 @@ status = "okay"; }; +&tsc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tsc>; + xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>; + measure-delay-time = <0xffff>; + pre-charge-time = <0xfff>; + status = "okay"; +}; + &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; @@ -281,6 +290,15 @@ >; }; + pinctrl_tsc: tscgrp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 + MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 |