Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- arch/arm/dts/Makefile | 2 + arch/arm/dts/imx27-phytec-phycard-s-rdk.dts | 139 ++++++++++++++++++++++++++++ arch/arm/dts/imx27-phytec-phycard-s-som.dts | 60 ++++++++++++ 3 files changed, 201 insertions(+) create mode 100644 arch/arm/dts/imx27-phytec-phycard-s-rdk.dts create mode 100644 arch/arm/dts/imx27-phytec-phycard-s-som.dts diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index bc314e9..4e875c6 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -2,6 +2,8 @@ dtb-$(CONFIG_ARCH_AM33XX) += \ am335x-bone.dtb \ am335x-boneblack.dtb \ am335x-phytec-phycore.dtb +dtb-$(CONFIG_ARCH_IMX27) += imx27-phytec-phycard-s-rdk.dtb \ + imx27-phytec-phycard-s-som.dtb dtb-$(CONFIG_ARCH_IMX51) += imx51-babbage.dtb \ imx51-genesi-efika-sb.dtb dtb-$(CONFIG_ARCH_IMX53) += imx53-qsb.dtb \ diff --git a/arch/arm/dts/imx27-phytec-phycard-s-rdk.dts b/arch/arm/dts/imx27-phytec-phycard-s-rdk.dts new file mode 100644 index 0000000..0d65023 --- /dev/null +++ b/arch/arm/dts/imx27-phytec-phycard-s-rdk.dts @@ -0,0 +1,139 @@ +/* + * Copyright 2012 Markus Pargmann, Pengutronix + * + * 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 + */ + +#include "imx27-phytec-phycard-s-som.dts" + +/ { + model = "Phytec pca100 rapid development kit"; + compatible = "phytec,imx27-pca100-rdk", "phytec,imx27-pca100", "fsl,imx27"; + + display: display { + model = "Primeview-PD050VL1"; + native-mode = <&timing0>; + bits-per-pixel = <16>; /* non-standard but required */ + fsl,pcr = <0xf0c88080>; /* non-standard but required */ + display-timings { + timing0: 640x480 { + hactive = <640>; + vactive = <480>; + hback-porch = <112>; + hfront-porch = <36>; + hsync-len = <32>; + vback-porch = <33>; + vfront-porch = <33>; + vsync-len = <2>; + clock-frequency = <25000000>; + }; + }; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_3v3: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; +}; + +&fb { + display = <&display>; + status = "okay"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + + adc@64 { + compatible = "maxim,max1037"; + vcc-supply = <®_3v3>; + reg = <0x64>; + }; +}; + +&iomuxc { + imx27-phycard-s-rdk { + pinctrl_i2c1: i2c1grp { + fsl,pins = <MX27_I2C2_PINGRP1>; + }; + + pinctrl_owire1: owire1grp { + fsl,pins = <MX27_OWIRE1_PINGRP1>; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX27_UART1_PINGRP1 + MX27_UART1_RTSCTS_PINGRP1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX27_UART2_PINGRP1 + MX27_UART2_RTSCTS_PINGRP1 + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX27_UART3_PINGRP1 + MX27_UART3_RTSCTS_PINGRP1 + >; + }; + }; +}; + +&owire { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_owire1>; + status = "okay"; +}; + +&sdhci2 { + cd-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&uart1 { + fsl,uart-has-rtscts; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + fsl,uart-has-rtscts; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&uart3 { + fsl,uart-has-rtscts; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + status = "okay"; +}; diff --git a/arch/arm/dts/imx27-phytec-phycard-s-som.dts b/arch/arm/dts/imx27-phytec-phycard-s-som.dts new file mode 100644 index 0000000..db8c095 --- /dev/null +++ b/arch/arm/dts/imx27-phytec-phycard-s-som.dts @@ -0,0 +1,60 @@ +/* + * Copyright 2012 Sascha Hauer, Uwe Kleine-König, Steffen Trumtrar + * and Markus Pargmann, Pengutronix + * + * 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 + */ + +/dts-v1/; +#include "imx27.dtsi" + +/ { + model = "Phytec pca100"; + compatible = "phytec,imx27-pca100", "fsl,imx27"; + + memory { + reg = <0xa0000000 0x08000000>; /* 128MB */ + }; +}; + +&cspi1 { + fsl,spi-num-chipselects = <2>; + cs-gpios = <&gpio4 28 GPIO_ACTIVE_HIGH>, + <&gpio4 27 GPIO_ACTIVE_HIGH>; + status = "okay"; +}; + +&iomuxc { + imx27-phycard-s-som { + pinctrl_fec1: fec1grp { + fsl,pins = <MX27_FEC1_PINGRP1>; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = <MX27_I2C2_PINGRP1>; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + status = "okay"; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + at24@52 { + compatible = "at,24c32"; + pagesize = <32>; + reg = <0x52>; + }; +}; -- 1.8.5.2 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
