diff options
Diffstat (limited to 'arch/arm')
-rw-r--r-- | arch/arm/dts/Makefile | 3 | ||||
-rw-r--r-- | arch/arm/dts/imx6qp-sabreauto-ecspi.dts | 40 | ||||
-rw-r--r-- | arch/arm/dts/imx6qp-sabreauto-gpmi-weim.dts | 50 | ||||
-rw-r--r-- | arch/arm/dts/imx6qp-sabreauto.dts | 91 |
4 files changed, 184 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index c46b679..eb75873 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -325,6 +325,9 @@ dtb-$(CONFIG_MX6) += imx6ull-14x14-evk.dtb \ imx6q-sabreauto.dtb \ imx6q-sabreauto-ecspi.dtb \ imx6q-sabreauto-gpmi-weim.dtb \ + imx6qp-sabreauto.dtb \ + imx6qp-sabreauto-ecspi.dtb \ + imx6qp-sabreauto-gpmi-weim.dtb \ imx6sx-sabreauto.dtb \ imx6q-sabresd.dtb \ imx6qp-sabresd.dtb \ diff --git a/arch/arm/dts/imx6qp-sabreauto-ecspi.dts b/arch/arm/dts/imx6qp-sabreauto-ecspi.dts new file mode 100644 index 0000000..8846739 --- /dev/null +++ b/arch/arm/dts/imx6qp-sabreauto-ecspi.dts @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2015 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 "imx6qp-sabreauto.dts" + +&ecspi1 { + pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&can2 { + /* max7310_c on i2c3 is gone */ + status = "disabled"; +}; + +&i2c3 { + /* pin conflict with ecspi1 */ + status = "disabled"; +}; + +&uart3 { + /* the uart3 depends on the i2c3, so disable it too. */ + status = "disabled"; +}; + +&usbh1 { + /* max7310_b on i2c3 is gone */ + status = "disabled"; +}; + +&usbotg { + /* max7310_c on i2c3 is gone */ + status = "okay"; + dr_mode = "peripheral"; +}; diff --git a/arch/arm/dts/imx6qp-sabreauto-gpmi-weim.dts b/arch/arm/dts/imx6qp-sabreauto-gpmi-weim.dts new file mode 100644 index 0000000..b91ebad --- /dev/null +++ b/arch/arm/dts/imx6qp-sabreauto-gpmi-weim.dts @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2015 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 "imx6qp-sabreauto.dts" + +&ecspi1 { + /* pin conflict with weim */ + status = "disabled"; +}; + +&can2 { + /* max7310_c on i2c3 is gone */ + status = "disabled"; +}; + +&gpmi { + compatible = "fsl,imx6qp-gpmi-nand"; + status = "okay"; +}; + +&i2c3 { + /* pin conflict with weim */ + status = "disabled"; +}; + +&uart3 { + /* pin conflict with gpmi and weim */ + status = "disabled"; +}; + +&usbh1 { + /* max7310_b on i2c3 is gone */ + status = "disabled"; +}; + +&usbotg { + /* max7310_c on i2c3 is gone */ + status = "okay"; + dr_mode = "peripheral"; +}; + +&weim { + pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; diff --git a/arch/arm/dts/imx6qp-sabreauto.dts b/arch/arm/dts/imx6qp-sabreauto.dts new file mode 100644 index 0000000..d06d7b1 --- /dev/null +++ b/arch/arm/dts/imx6qp-sabreauto.dts @@ -0,0 +1,91 @@ +/* + * Copyright (C) 2015 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 "imx6q-sabreauto.dts" +#include "imx6qp.dtsi" + +/ { + model = "Freescale i.MX6 Quad Plus SABRE Automotive Board"; +}; + +&mxcfb1 { + prefetch; +}; + +&mxcfb2 { + prefetch; +}; + +&mxcfb3 { + prefetch; +}; + +&mxcfb4 { + prefetch; +}; + +&fec { + pinctrl-assert-gpios = <&max7322 0 GPIO_ACTIVE_HIGH>; +}; + +&i2c2 { + max7322: gpio@68 { + compatible = "maxim,max7322"; + reg = <0x68>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&pcie { + reset-gpio = <&max7310_c 5 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&pre1 { + status = "okay"; +}; + +&pre2 { + status = "okay"; +}; + +&pre3 { + status = "okay"; +}; + +&pre4 { + status = "okay"; +}; + +&prg1 { + memory-region = <&memory>; + status = "okay"; +}; + +&prg2 { + memory-region = <&memory>; + status = "okay"; +}; + +®_sd3_vmmc { + status = "okay"; +}; + +&sata { + status = "okay"; +}; + +&usdhc3 { + vmmc-supply = <®_sd3_vmmc>; +}; + +&vgen3_reg { + regulator-always-on; +}; + |