From a5b9f8c8f07f2a901354a77c6131cb0429881bf8 Mon Sep 17 00:00:00 2001 From: Jagan Teki Date: Tue, 13 Dec 2016 17:56:52 +0100 Subject: arm: imx6ul: Add Engicam GEAM6UL Starter Kit initial support Boot Log: -------- U-Boot SPL 2016.11-rc2-00144-g922adaa-dirty (Oct 28 2016 - 18:55:30) Trying to boot from MMC1 U-Boot 2016.11-rc2-00144-g922adaa-dirty (Oct 28 2016 - 18:55:30 +0530) CPU: Freescale i.MX6UL rev1.1 528 MHz (running at 396 MHz) CPU: Industrial temperature grade (-40C to 105C) at 43C Reset cause: POR Model: Engicam GEAM6UL DRAM: 128 MiB MMC: FSL_SDHC: 0 *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: CPU Net Initialization Failed No ethernet found. Hit any key to stop autoboot: 0 geam6ul> Cc: Stefano Babic Cc: Matteo Lisi Cc: Michael Trimarchi Signed-off-by: Jagan Teki --- arch/arm/cpu/armv7/mx6/Kconfig | 11 ++++ arch/arm/dts/Makefile | 3 +- arch/arm/dts/imx6ul-geam-kit.dts | 119 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 132 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/imx6ul-geam-kit.dts (limited to 'arch') diff --git a/arch/arm/cpu/armv7/mx6/Kconfig b/arch/arm/cpu/armv7/mx6/Kconfig index df745cc631..f2254319b4 100644 --- a/arch/arm/cpu/armv7/mx6/Kconfig +++ b/arch/arm/cpu/armv7/mx6/Kconfig @@ -181,6 +181,16 @@ config TARGET_MX6UL_14X14_EVK select DM_THERMAL select SUPPORT_SPL +config TARGET_MX6UL_GEAM + bool "Support Engicam GEAM6UL" + select MX6UL + select OF_CONTROL + select DM + select DM_GPIO + select DM_MMC + select DM_THERMAL + select SUPPORT_SPL + config TARGET_MX6ULL_14X14_EVK bool "Support mx6ull_14x14_evk" select MX6ULL @@ -286,6 +296,7 @@ source "board/compulab/cm_fx6/Kconfig" source "board/congatec/cgtqmx6eval/Kconfig" source "board/el/el6x/Kconfig" source "board/embest/mx6boards/Kconfig" +source "board/engicam/geam6ul/Kconfig" source "board/engicam/icorem6/Kconfig" source "board/freescale/mx6qarm2/Kconfig" source "board/freescale/mx6qsabreauto/Kconfig" diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index b8e1342e80..79c2d761cc 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -298,7 +298,8 @@ dtb-$(CONFIG_MX53) += imx53-cx9020.dtb dtb-$(CONFIG_MX6) += imx6ull-14x14-evk.dtb \ imx6sll-evk.dtb \ imx6dl-icore.dtb \ - imx6q-icore.dtb + imx6q-icore.dtb \ + imx6ul-geam-kit.dtb dtb-$(CONFIG_MX7) += imx7-colibri.dtb diff --git a/arch/arm/dts/imx6ul-geam-kit.dts b/arch/arm/dts/imx6ul-geam-kit.dts new file mode 100644 index 0000000000..a039b6d557 --- /dev/null +++ b/arch/arm/dts/imx6ul-geam-kit.dts @@ -0,0 +1,119 @@ +/* + * Copyright (C) 2016 Amarula Solutions B.V. + * Copyright (C) 2016 Engicam S.r.l. + * + * 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 + * version 2 as published by the Free Software Foundation. + * + * 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 , 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 +#include +#include "imx6ul.dtsi" + +/ { + model = "Engicam GEAM6UL"; + compatible = "engicam,imx6ul-geam", "fsl,imx6ul"; + + memory { + reg = <0x80000000 0x08000000>; + }; + + chosen { + stdout-path = &uart1; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + bus-width = <4>; + cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>; + no-1-8-v; + status = "okay"; +}; + +&iomuxc { + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp100mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp200mhz { + fsl,pins = < + MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9 + MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9 + MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9 + MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9 + MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9 + MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9 + >; + }; +}; -- cgit