diff options
Diffstat (limited to 'bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-fslc-lts-4.19/imx6q-var-som-vsc.dts')
| -rw-r--r-- | bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-fslc-lts-4.19/imx6q-var-som-vsc.dts | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-fslc-lts-4.19/imx6q-var-som-vsc.dts b/bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-fslc-lts-4.19/imx6q-var-som-vsc.dts new file mode 100644 index 00000000..63be949e --- /dev/null +++ b/bsp/meta-freescale-3rdparty/recipes-kernel/linux/linux-fslc-lts-4.19/imx6q-var-som-vsc.dts @@ -0,0 +1,144 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Support for Variscite VAR-SOM-MX6 Starter Kit + * + * Copyright 2018 + * Author: Andreas Müller <schnitzeltony@gmail.com> + */ + +/dts-v1/; + +#include "imx6q.dtsi" +#include "imx6qdl-var-som.dtsi" +#include <dt-bindings/input/linux-event-codes.h> + +/ { + model = "Variscite i.MX6 VAR-SOM-MX6"; + compatible = "variscite,var-som", "fsl,imx6q"; + + gpio-keys { /* OK */ + compatible = "gpio-keys"; + autorepeat; + + back { + gpios = <&gpio5 20 GPIO_ACTIVE_LOW>; + linux,code = <KEY_BACK>; + label = "Key Back"; + linux,input-type = <1>; + debounce-interval = <100>; + wakeup-source; + }; + }; + + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "tlv320aic3106-audio"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&sound_codec>; + simple-audio-card,frame-master = <&sound_codec>; + simple-audio-card,widgets = "Headphone", "Headphone Jack", + "Line", "Line In"; + simple-audio-card,routing = "Headphone Jack", "HPLOUT", + "Headphone Jack", "HPROUT", + "LINE1L", "Line In", + "LINE1R", "Line In"; + + sound_cpu: simple-audio-card,cpu { + sound-dai = <&ssi2>; + }; + + sound_codec: simple-audio-card,codec { + sound-dai = <&tlv320aic3106>; + clocks = <&clks IMX6QDL_CLK_CKO>; + }; + }; +}; + +&can1 { + status = "okay"; +}; + +&ecspi1 { + cs-gpios = <&gpio4 9 GPIO_ACTIVE_HIGH>, + <&gpio4 10 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&fec { /* OK */ + status = "okay"; +}; + +&hdmi { + status = "okay"; +}; + +&i2c3 { /* OK */ + status = "okay"; + rtc@0x68 { + compatible = "dallas,ds1337"; + reg = <0x68>; + }; +}; + +/*&ldb { + status = "okay"; + + lvds-channel@1 { + status = "okay"; + + port@4 { + reg = <4>; + + lvds1_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; +};*/ + +&pwm2 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +&uart3 { + status = "okay"; +}; + +&usbh1 { + status = "okay"; +}; + +&usbotg { + status = "okay"; +}; + +&usdhc2 { /* OK */ + pinctrl-1 = <&pinctrl_usdhc2cdwp>; + cd-gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio4 15 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&iomuxc { + pinctrl_gpio_keys: gpio_keysgrp { + fsl,pins = < + /* user button */ + MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20 0x17059 + >; + }; + + pinctrl_usdhc2cdwp: usdhc2cdwpgrp { + fsl,pins = < + /* SDMMC2 CD/WP */ + MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x80000000 + MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x80000000 + >; + }; +}; + + |