diff options
| author | Oleksandr Suvorov <oleksandr.suvorov@toradex.com> | 2020-08-03 11:26:10 +0300 |
|---|---|---|
| committer | Oleksandr Suvorov <oleksandr.suvorov@toradex.com> | 2020-08-20 11:18:37 +0300 |
| commit | 009f4c7f7dc5d977e015ea1f272ee0dad779fc1a (patch) | |
| tree | 427b7b0c7a9ca43ab67b103daf79dc1a01417115 /overlays | |
| parent | f619223c02cea2df421ae8c95b988e5050af18c4 (diff) | |
apalis-imx8x: convert atmel mxt to syntactic sugar
Convert an overlay file for Atmel MXT multitouch adapter
for Apalis iMX8QXP module into Syntactic Sugar format, as this format
is strongly recommended in Embedded Linux Wiki [1].
[1] https://elinux.org/Device_Tree_Reference#Overlay_Source_Format
Related-to: ELB-2834
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Diffstat (limited to 'overlays')
| -rw-r--r-- | overlays/apalis-imx8x_atmel-mxt_overlay.dts | 53 |
1 files changed, 26 insertions, 27 deletions
diff --git a/overlays/apalis-imx8x_atmel-mxt_overlay.dts b/overlays/apalis-imx8x_atmel-mxt_overlay.dts index 1cb649f..f14dfe8 100644 --- a/overlays/apalis-imx8x_atmel-mxt_overlay.dts +++ b/overlays/apalis-imx8x_atmel-mxt_overlay.dts @@ -9,35 +9,34 @@ / { compatible = "toradex,apalis-imx8qxp"; - fragment@0 { - target = <&i2c1>; - __overlay__ { - /* Atmel maxtouch controller */ - atmel_mxt_ts: atmel_mxt_ts@4a { - compatible = "atmel,maxtouch"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_touch>; - reg = <0x4a>; - interrupt-parent = <&gpio3>; - interrupts = <17 IRQ_TYPE_EDGE_FALLING>; /* Apalis GPIO5 */ - reset-gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>; /* Apalis GPIO6 */ - status = "okay"; - }; - }; +}; + +&i2c1 { + #address-cells = <1>; + #size-cells = <0>; + + /* Atmel maxtouch controller */ + atmel_mxt_ts: atmel_mxt_ts@4a { + compatible = "atmel,maxtouch"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_touch>; + reg = <0x4a>; + interrupt-parent = <&gpio3>; + interrupts = <17 IRQ_TYPE_EDGE_FALLING>; /* Apalis GPIO5 */ + reset-gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>; /* Apalis GPIO6 */ + status = "okay"; }; +}; - fragment@1 { - target = <&iomuxc>; - __overlay__ { - apalis-imx8qxp { - /* Apalis GPIO5+6 */ - pinctrl_touch: touchgrp { - fsl,pins = < - SC_P_QSPI0B_SCLK_LSIO_GPIO3_IO17 0x21 /* MXM3 11 */ - SC_P_QSPI0B_DATA0_LSIO_GPIO3_IO18 0x21 /* MXM3 13 */ - >; - }; - }; +&iomuxc { + apalis-imx8qxp { + /* Apalis GPIO5+6 */ + pinctrl_touch: touchgrp { + fsl,pins = < + SC_P_QSPI0B_SCLK_LSIO_GPIO3_IO17 0x21 /* MXM3 11 */ + SC_P_QSPI0B_DATA0_LSIO_GPIO3_IO18 0x21 /* MXM3 13 */ + >; }; }; }; + |