From 915405b2da517ee56a07e57230273ab2ff4e522d Mon Sep 17 00:00:00 2001 From: Kevin Mihelich Date: Sun, 11 Aug 2019 12:34:17 -0600 Subject: [PATCH 7/7] USB Armory MkII support --- arch/arm/boot/dts/Makefile | 2 + arch/arm/boot/dts/imx6ul-usbarmory.dts | 256 +++++++++++++++++++++++ arch/arm/boot/dts/imx6ull-usbarmory.dts | 257 ++++++++++++++++++++++++ 3 files changed, 515 insertions(+) create mode 100644 arch/arm/boot/dts/imx6ul-usbarmory.dts create mode 100644 arch/arm/boot/dts/imx6ull-usbarmory.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 235ad559acb2..ca79830160bd 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -694,6 +694,7 @@ dtb-$(CONFIG_SOC_IMX6UL) += \ imx6ul-tx6ul-0010.dtb \ imx6ul-tx6ul-0011.dtb \ imx6ul-tx6ul-mainboard.dtb \ + imx6ul-usbarmory.dtb \ imx6ull-14x14-evk.dtb \ imx6ull-colibri-emmc-eval-v3.dtb \ imx6ull-colibri-eval-v3.dtb \ @@ -704,6 +705,7 @@ dtb-$(CONFIG_SOC_IMX6UL) += \ imx6ull-phytec-segin-ff-rdk-nand.dtb \ imx6ull-phytec-segin-ff-rdk-emmc.dtb \ imx6ull-phytec-segin-lc-rdk-nand.dtb \ + imx6ull-usbarmory.dtb \ imx6ulz-14x14-evk.dtb \ imx6ulz-bsh-smm-m2.dtb dtb-$(CONFIG_SOC_IMX7D) += \ diff --git a/arch/arm/boot/dts/imx6ul-usbarmory.dts b/arch/arm/boot/dts/imx6ul-usbarmory.dts new file mode 100644 index 000000000000..1fdcd6f611d5 --- /dev/null +++ b/arch/arm/boot/dts/imx6ul-usbarmory.dts @@ -0,0 +1,256 @@ +/* + * USB armory Mk II device tree file + * https://github.com/inversepath/usbarmory + * + * Copyright (C) 2019, F-Secure Corporation + * Andrej Rosano + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; + +#include "imx6ul.dtsi" + +/ { + model = "F-Secure USB armory Mk II"; + compatible = "inversepath,imx6ul-usbarmory-mkII", "fsl,imx6ul"; + + chosen { + stdout-path = &uart2; + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x20000000>; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_led>; + + led-white { + label = "LED_WHITE"; + gpios = <&gpio4 21 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + + led-blue { + label = "LED_BLUE"; + gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; + }; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_sd1_vmmc: sd1_regulator { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_bluetooth>; + uart-has-rtscts; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>; + no-1-8-v; + keep-power-in-suspend; + wakeup-source; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + non-removable; + status = "okay"; +}; + +&i2c1 { + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; +}; + +&iomuxc { + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_bluetooth: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b0 /* BT_UART_TX */ + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b0 /* BT_UART_RX */ + MX6UL_PAD_UART1_CTS_B__UART1_DCE_CTS 0x1b0b0 /* BT_UART_CTS */ + MX6UL_PAD_GPIO1_IO07__UART1_DCE_RTS 0x130b0 /* BT_UART_RTS */ + MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24 0x1f020 /* BT_UART_DSR */ + MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25 0x10020 /* BT_UART_DTR */ + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x1f020 /* BT_SWDCLK */ + MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x1f020 /* BT_SWDIO */ + MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x1f020 /* BT_RESET */ + MX6UL_PAD_UART3_RTS_B__GPIO1_IO27 0x1f020 /* BT_SWITCH_1 */ + MX6UL_PAD_UART3_CTS_B__GPIO1_IO26 0x1f020 /* BT_SWITCH_2 */ + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO02__I2C1_SCL 0x4001b8b0 + MX6UL_PAD_GPIO1_IO03__I2C1_SDA 0x4001b8b0 + >; + }; + + pinctrl_led: ledgrp { + fsl,pins = < + MX6UL_PAD_CSI_DATA06__GPIO4_IO27 0x1f020 + MX6UL_PAD_CSI_DATA07__GPIO4_IO28 0x1f020 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x1f019 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x1f019 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x1f019 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x1f019 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x1f019 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x1f019 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10071 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 + >; + }; +}; + +&aips2 { + crypto: crypto@2140000 { + compatible = "fsl,imx6ul-caam", "fsl,sec-v4.0"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x2140000 0x3c000>; + ranges = <0 0x2140000 0x3c000>; + interrupts = ; + clocks = <&clks IMX6UL_CLK_CAAM_IPG>, <&clks IMX6UL_CLK_CAAM_ACLK>, + <&clks IMX6UL_CLK_CAAM_MEM>; + clock-names = "ipg", "aclk", "mem"; + + sec_jr0: jr@1000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x1000 0x1000>; + interrupts = ; + }; + + sec_jr1: jr@2000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x2000 0x1000>; + interrupts = ; + }; + sec_jr2: jr@3000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x3000 0x1000>; + interrupts = ; + }; + }; +}; + +/ { + soc { + caam_sm: caam-sm@00100000 { + compatible = "fsl,imx7d-caam-sm", "fsl,imx6q-caam-sm"; + reg = <0x00100000 0x3fff>; + }; + + irq_sec_vio: caam_secvio { + compatible = "fsl,imx7d-caam-secvio", "fsl,imx6q-caam-secvio"; + interrupts = ; + }; + }; + + caam_keyblob: caam-keyblob { + compatible = "fsl,sec-v4.0-keyblob"; + status = "okay"; + }; +}; + +&usbotg1 { + dr_mode = "peripheral"; + disable-over-current; + tpl-support; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "host"; + disable-over-current; + tpl-support; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6ull-usbarmory.dts b/arch/arm/boot/dts/imx6ull-usbarmory.dts new file mode 100644 index 000000000000..f74d0296d5f6 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-usbarmory.dts @@ -0,0 +1,257 @@ +/* + * USB armory Mk II device tree file + * https://github.com/inversepath/usbarmory + * + * Copyright (C) 2019, F-Secure Corporation + * Andrej Rosano + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; + +#include "imx6ul.dtsi" + +/ { + model = "F-Secure USB armory Mk II"; + compatible = "inversepath,imx6ull-usbarmory-mkII", "fsl,imx6ull"; + + chosen { + stdout-path = &uart2; + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x20000000>; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_led>; + + led-white { + label = "LED_WHITE"; + gpios = <&gpio4 21 GPIO_ACTIVE_LOW>; + linux,default-trigger = "heartbeat"; + }; + + led-blue { + label = "LED_BLUE"; + gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; + }; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_sd1_vmmc: sd1_regulator { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + }; +}; + +/* Delete CAAM node in AIPS-2 (i.MX6UL specific) */ +/delete-node/ &crypto; + +&cpu0 { + operating-points = < + /* kHz uV */ + 900000 1275000 + 792000 1225000 + 528000 1175000 + 396000 1025000 + 198000 950000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 900000 1250000 + 792000 1175000 + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_bluetooth>; + uart-has-rtscts; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>; + no-1-8-v; + keep-power-in-suspend; + wakeup-source; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + non-removable; + status = "okay"; +}; + +&i2c1 { + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; +}; + +&iomuxc { + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 + MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_bluetooth: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b0 /* BT_UART_TX */ + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b0 /* BT_UART_RX */ + MX6UL_PAD_UART1_CTS_B__UART1_DCE_CTS 0x1b0b0 /* BT_UART_CTS */ + MX6UL_PAD_GPIO1_IO07__UART1_DCE_RTS 0x130b0 /* BT_UART_RTS */ + MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24 0x1f020 /* BT_UART_DSR */ + MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25 0x10020 /* BT_UART_DTR */ + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x1f020 /* BT_SWDCLK */ + MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x1f020 /* BT_SWDIO */ + MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x1f020 /* BT_RESET */ + MX6UL_PAD_UART3_RTS_B__GPIO1_IO27 0x1f020 /* BT_SWITCH_1 */ + MX6UL_PAD_UART3_CTS_B__GPIO1_IO26 0x1f020 /* BT_SWITCH_2 */ + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO02__I2C1_SCL 0x4001b8b0 + MX6UL_PAD_GPIO1_IO03__I2C1_SDA 0x4001b8b0 + >; + }; + + pinctrl_led: ledgrp { + fsl,pins = < + MX6UL_PAD_CSI_DATA06__GPIO4_IO27 0x1f020 + MX6UL_PAD_CSI_DATA07__GPIO4_IO28 0x1f020 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x1f019 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x1f019 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x1f019 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x1f019 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x1f019 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x1f019 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10071 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 + >; + }; +}; + +/ { + soc { + aips3: aips-bus@02200000 { + compatible = "fsl,aips-bus", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x02200000 0x100000>; + ranges; + + dcp: dcp@02280000 { + compatible = "fsl,imx6ull-dcp", "fsl,imx6sl-dcp", "fsl,imx28-dcp"; + reg = <0x02280000 0x4000>; + interrupts = , + , + ; + clocks = <&clks IMX6ULL_CLK_DCP_CLK>; + clock-names = "dcp"; + }; + + rngb: rngb@02284000 { + compatible = "fsl,imx6sl-rng", "fsl,imx25-rngb", "fsl,imx-rng", "imx-rng"; + reg = <0x02284000 0x4000>; + interrupts = ; + clocks = <&clks IMX6UL_CLK_DUMMY>; + }; + }; + }; +}; + +&usbotg1 { + dr_mode = "peripheral"; + disable-over-current; + tpl-support; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "host"; + disable-over-current; + tpl-support; + status = "okay"; +}; -- 2.35.1