diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/Makefile | 4 | ||||
| -rw-r--r-- | arch/arm/dts/imx7ulp-10x10-arm2.dts | 64 | ||||
| -rw-r--r-- | arch/arm/dts/imx7ulp-14x14-arm2.dts | 72 |
3 files changed, 139 insertions, 1 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 3569078..68c06de 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -376,7 +376,9 @@ dtb-$(CONFIG_MX7) += imx7-colibri.dtb \ imx7d-19x19-lpddr3-arm2.dtb dtb-$(CONFIG_ARCH_MX7ULP) += imx7ulp-evk.dtb \ - imx7ulp-evk-qspi.dtb + imx7ulp-evk-qspi.dtb \ + imx7ulp-10x10-arm2.dtb \ + imx7ulp-14x14-arm2.dtb dtb-$(CONFIG_SOC_KEYSTONE) += keystone-k2hk-evm.dtb \ keystone-k2l-evm.dtb \ diff --git a/arch/arm/dts/imx7ulp-10x10-arm2.dts b/arch/arm/dts/imx7ulp-10x10-arm2.dts new file mode 100644 index 0000000..c3e19e1 --- /dev/null +++ b/arch/arm/dts/imx7ulp-10x10-arm2.dts @@ -0,0 +1,64 @@ +/* + * Copyright 2016 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. + */ + +/dts-v1/; + +#include "imx7ulp.dtsi" + +/ { + model = "NXP i.MX7ULP 10x10 arm2"; + compatible = "fsl,imx7ulp-10x10-arm2", "fsl,imx7ulp", "Generic DT based system"; + + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x40A60000,115200"; + stdout-path = &lpuart6; + }; + + memory { + device_type = "memory"; + reg = <0x60000000 0x40000000>; + }; +}; + +&iomuxc1 { + pinctrl-names = "default"; + + imx7ulp-10x10-arm2 { + pinctrl_lpuart6: lpuart6grp { + fsl,pins = < + ULP1_PAD_PTE11__LPUART6_RX 0x400 + ULP1_PAD_PTE10__LPUART6_TX 0x400 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + ULP1_PAD_PTE3__SDHC1_CMD 0x843 + ULP1_PAD_PTE2__SDHC1_CLK 0x843 + ULP1_PAD_PTE4__SDHC1_D3 0x843 + ULP1_PAD_PTE5__SDHC1_D2 0x843 + ULP1_PAD_PTE0__SDHC1_D1 0x843 + ULP1_PAD_PTE1__SDHC1_D0 0x843 + >; + }; + }; +}; + +&lpuart6 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart6>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/dts/imx7ulp-14x14-arm2.dts b/arch/arm/dts/imx7ulp-14x14-arm2.dts new file mode 100644 index 0000000..defa097 --- /dev/null +++ b/arch/arm/dts/imx7ulp-14x14-arm2.dts @@ -0,0 +1,72 @@ +/* + * Copyright 2016 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. + */ + +/dts-v1/; + +#include "imx7ulp.dtsi" + +/ { + model = "NXP i.MX7ULP 14x14 arm2"; + compatible = "fsl,imx7ulp-14x14-arm2", "fsl,imx7ulp", "Generic DT based system"; + + chosen { + bootargs = "console=ttyLP0,115200 earlycon=lpuart32,0x402D0010,115200"; + stdout-path = &lpuart4; + }; + + memory { + device_type = "memory"; + reg = <0x60000000 0x40000000>; + }; +}; + +&iomuxc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog_1>; + + imx7ulp-14x14-arm2 { + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + ULP1_PAD_PTC10__PTC10 0x30100 + ULP1_PAD_PTC1__PTC1 0x20100 + >; + }; + + pinctrl_lpuart4: lpuart4grp { + fsl,pins = < + ULP1_PAD_PTC3__LPUART4_RX 0x400 + ULP1_PAD_PTC2__LPUART4_TX 0x400 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + ULP1_PAD_PTE3__SDHC1_CMD 0x843 + ULP1_PAD_PTE2__SDHC1_CLK 0x843 + ULP1_PAD_PTE4__SDHC1_D3 0x843 + ULP1_PAD_PTE5__SDHC1_D2 0x843 + ULP1_PAD_PTE0__SDHC1_D1 0x843 + ULP1_PAD_PTE1__SDHC1_D0 0x843 + >; + }; + }; +}; + +&lpuart4 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart4>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1>; + non-removable; + status = "okay"; +}; |