From mboxrd@z Thu Jan 1 00:00:00 1970 From: s.hauer@pengutronix.de (Sascha Hauer) Date: Thu, 16 Jan 2014 13:45:54 +0100 Subject: [PATCH] ARM: dts: imx6: Add DFI FS700-M60 board support Message-ID: <1389876354-24341-1-git-send-email-s.hauer@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The DFI FS700-M60 is a q7 board with i.MX6 quad, dual, duallite or solo SoC. This adds support for it. Signed-off-by: Sascha Hauer --- arch/arm/boot/dts/Makefile | 2 + arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dts | 23 +++++ arch/arm/boot/dts/imx6q-dfi-fs700-m60.dts | 23 +++++ arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi | 145 +++++++++++++++++++++++++++ 4 files changed, 193 insertions(+) create mode 100644 arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dts create mode 100644 arch/arm/boot/dts/imx6q-dfi-fs700-m60.dts create mode 100644 arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index aeb8053..485ed47 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -158,6 +158,7 @@ dtb-$(CONFIG_ARCH_MXC) += \ imx53-qsrb.dtb \ imx53-smd.dtb \ imx53-voipac-bsb.dtb \ + imx6dl-dfi-fs700-m60.dtb \ imx6dl-gw51xx.dtb \ imx6dl-gw52xx.dtb \ imx6dl-gw53xx.dtb \ @@ -170,6 +171,7 @@ dtb-$(CONFIG_ARCH_MXC) += \ imx6dl-wandboard.dtb \ imx6q-arm2.dtb \ imx6q-cm-fx6.dtb \ + imx6q-dfi-fs700-m60.dtb \ imx6q-dmo-edmqmx6.dtb \ imx6q-gw51xx.dtb \ imx6q-gw52xx.dtb \ diff --git a/arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dts b/arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dts new file mode 100644 index 0000000..994f96a --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dts @@ -0,0 +1,23 @@ +/* + * Copyright 2013 Sascha Hauer + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#ifndef __DTS_V1__ +#define __DTS_V1__ +/dts-v1/; +#endif + +#include "imx6dl.dtsi" +#include "imx6qdl-dfi-fs700-m60.dtsi" + +/ { + model = "DFI FS700-M60-6DL i.MX6dl Q7 Board"; + compatible = "dfi,fs700-m60-6dl", "dfi,fs700e-m60", "fsl,imx6dl"; +}; diff --git a/arch/arm/boot/dts/imx6q-dfi-fs700-m60.dts b/arch/arm/boot/dts/imx6q-dfi-fs700-m60.dts new file mode 100644 index 0000000..fd0ad9a --- /dev/null +++ b/arch/arm/boot/dts/imx6q-dfi-fs700-m60.dts @@ -0,0 +1,23 @@ +/* + * Copyright 2013 Sascha Hauer + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +#ifndef __DTS_V1__ +#define __DTS_V1__ +/dts-v1/; +#endif + +#include "imx6q.dtsi" +#include "imx6qdl-dfi-fs700-m60.dtsi" + +/ { + model = "DFI FS700-M60-6QD i.MX6qd Q7 Board"; + compatible = "dfi,fs700-m60-6qd", "dfi,fs700e-m60", "fsl,imx6q"; +}; diff --git a/arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi b/arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi new file mode 100644 index 0000000..ca3c748 --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi @@ -0,0 +1,145 @@ +/ { + regulators { + compatible = "simple-bus"; + + dummy_reg: fixed at 0 { + compatible = "regulator-fixed"; + regulator-name = "dummy-supply"; + }; + + reg_usb_otg_vbus: usb_otg_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 22 0>; + enable-active-high; + }; + }; + + chosen { + linux,stdout-path = &uart1; + }; +}; + +&ecspi3 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio4 24 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi3>; + status = "okay"; + + flash: m25p80 at 0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "sst,sst25vf040b", "m25p80"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet>; + status = "okay"; + phy-mode = "rgmii"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + imx6qdl-dfi-fs700-m60 { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000 + MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x80000000 /* PMIC irq */ + MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x80000000 /* MAX11801 irq */ + MX6QDL_PAD_NANDF_D5__GPIO2_IO05 0x000030b0 /* Backlight enable */ + MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x80000000 /* SD2 card detect */ + >; + }; + + pinctrl_enet: enetgrp { + fsl,pins = ; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = ; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = ; + }; + + pinctrl_usbotg: usbotggrp { + fsl,pins = ; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = ; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = ; + }; + + pinctrl_usdhc4: usdhc4grp { + fsl,pins = ; + }; + }; + + ecspi3 { + pinctrl_ecspi3: ecspi3_csgrp { + fsl,pins = < + MX6QDL_ECSPI3_PINGRP1 + MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x80000000 /* SPI NOR chipselect */ + >; + }; + }; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usbh1 { + status = "okay"; +}; + +&usbotg { + vbus-supply = <®_usb_otg_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg>; + disable-over-current; + dr_mode = "host"; + status = "okay"; +}; + +&usdhc2 { /* module slot */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + cd-gpios = <&gpio2 2 0>; + status = "okay"; +}; + +&usdhc3 { /* baseboard slot */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3>; +}; + +&usdhc4 { /* eMMC */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4>; + bus-width = <8>; + non-removable; + status = "okay"; +}; -- 1.8.5.2