| /* |
| * Copyright 2012 Freescale Semiconductor, Inc. |
| * |
| * 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 "imx23.dtsi" |
| |
| / { |
| model = "Freescale STMP378x Development Board"; |
| compatible = "fsl,stmp378x-devb", "fsl,imx23"; |
| |
| memory@40000000 { |
| device_type = "memory"; |
| reg = <0x40000000 0x04000000>; |
| }; |
| |
| apb@80000000 { |
| apbh@80000000 { |
| ssp0: spi@80010000 { |
| compatible = "fsl,imx23-mmc"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>; |
| bus-width = <4>; |
| wp-gpios = <&gpio1 30 0>; |
| vmmc-supply = <®_vddio_sd0>; |
| status = "okay"; |
| }; |
| |
| pinctrl@80018000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hog_pins_a>; |
| |
| hog_pins_a: hog@0 { |
| reg = <0>; |
| fsl,pinmux-ids = < |
| MX23_PAD_PWM3__GPIO_1_29 |
| MX23_PAD_PWM4__GPIO_1_30 |
| >; |
| fsl,drive-strength = <MXS_DRIVE_4mA>; |
| fsl,voltage = <MXS_VOLTAGE_HIGH>; |
| fsl,pull-up = <MXS_PULL_DISABLE>; |
| }; |
| }; |
| }; |
| |
| apbx@80040000 { |
| auart0: serial@8006c000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&auart0_pins_a>; |
| status = "okay"; |
| }; |
| |
| duart: serial@80070000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&duart_pins_a>; |
| status = "okay"; |
| }; |
| }; |
| }; |
| |
| regulators { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| reg_vddio_sd0: regulator@0 { |
| compatible = "regulator-fixed"; |
| reg = <0>; |
| regulator-name = "vddio-sd0"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| gpio = <&gpio1 29 0>; |
| }; |
| }; |
| }; |