From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ken Lin Subject: [v3] ARM: dts: imx: Add support for Advantech DMS-BA16 Date: Wed, 7 Feb 2018 03:17:04 +0800 Message-ID: <20180206191704.7933-1-yungching0725@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: shawnguo@kernel.org Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, linux@armlinux.org.uk, linux-kernel@vger.kernel.org, robh+dt@kernel.org, kernel@pengutronix.de, fabio.estevam@nxp.com, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org Add support for Advantech DMS-BA16 board, which uses the Advantech BA-16 module. Signed-off-by: Ken Lin --- Changes in v3: - Fix the SPDX lines issue - Fix the eeprom setting issue arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/imx6q-dms-ba16.dts | 140 +++++++++++++++++++++++++++++++++++ 2 files changed, 141 insertions(+) create mode 100644 arch/arm/boot/dts/imx6q-dms-ba16.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index ade7a38543dc..585c3da4a47a 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -435,6 +435,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6q-dfi-fs700-m60.dtb \ imx6q-display5-tianma-tm070-1280x768.dtb \ imx6q-dmo-edmqmx6.dtb \ + imx6q-dms-ba16.dtb \ imx6q-evi.dtb \ imx6q-gk802.dtb \ imx6q-gw51xx.dtb \ diff --git a/arch/arm/boot/dts/imx6q-dms-ba16.dts b/arch/arm/boot/dts/imx6q-dms-ba16.dts new file mode 100644 index 000000000000..b5047fd88290 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-dms-ba16.dts @@ -0,0 +1,140 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include +#include "imx6q-ba16.dtsi" + +/ { + model = "Advantech DMS-BA16"; + compatible = "advantech,imx6q-dms-ba16", "advantech,imx6q-ba16", "fsl,imx6q"; + + reg_usb_otg_vbus: regulator-usbotgvbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotgvbus>; + gpio = <&gpio4 15 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + sys_mclk: clock-sys-mclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <22000000>; + }; + + sound { + compatible = "fsl,imx6q-ba16-sgtl5000", + "fsl,imx-audio-sgtl5000"; + model = "imx6q-ba16-sgtl5000"; + ssi-controller = <&ssi1>; + audio-codec = <&sgtl5000>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + mux-int-port = <1>; + mux-ext-port = <4>; + }; +}; + +&ecspi5 { + cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi5>; + status = "okay"; + + m25_eeprom: m25p80@0 { + compatible = "atmel,at25256B", "atmel,at25"; + spi-max-frequency = <20000000>; + size = <0x8000>; + pagesize = <64>; + reg = <0>; + address-width = <16>; + }; +}; + +&iomuxc { + + pinctrl_usbotgvbus: usbotgvbusgrp { + fsl,pins = < + MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x000b0 + MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 + >; + }; + + pinctrl_i2c1_gpio: i2c1gpiogrp { + fsl,pins = < + MX6QDL_PAD_CSI0_DAT8__GPIO5_IO26 0x1b0b0 + MX6QDL_PAD_CSI0_DAT9__GPIO5_IO27 0x1b0b0 + >; + }; + + pinctrl_i2c2_gpio: i2c2gpiogrp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x1b0b0 + MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x1b0b0 + >; + }; + + pinctrl_i2c3_gpio: i2c3gpiogrp { + fsl,pins = < + MX6QDL_PAD_GPIO_3__GPIO1_IO03 0x1b0b0 + MX6QDL_PAD_GPIO_6__GPIO1_IO06 0x1b0b0 + >; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + sgtl5000: codec@a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + clocks = <&sys_mclk>; + lrclk-strength = <0x3>; + VDDA-supply = <®_1p8v>; + VDDIO-supply = <®_3p3v>; + }; +}; + +&pwm2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm2>; + status = "okay"; +}; + +&sata { + fsl,no-spread-spectrum; + fsl,transmit-atten-16ths = <12>; + fsl,transmit-boost-mdB = <3330>; + fsl,transmit-level-mV = <1133>; + fsl,receive-dpll-mode = <1>; + status = "okay"; +}; + +&usbotg { + vbus-supply = <®_usb_otg_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg>; + dr_mode = "otg"; + disable-over-current; + status = "okay"; +}; + +&usdhc4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4>; + bus-width = <8>; + cd-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>; + no-1-8-v; + keep-power-in-suspend; + wakeup-source; + status = "okay"; +}; -- 2.11.0