From: Heiko Stuebner <[email protected]> i.MX6SL based ebook-reader released in 2013.
Signed-off-by: Heiko Stuebner <[email protected]> --- arch/arm/boot/dts/imx6sl-bq-cervantes.dts | 133 ++++++++++++++++++++++++++++++ 1 file changed, 133 insertions(+) create mode 100644 arch/arm/boot/dts/imx6sl-bq-cervantes.dts diff --git a/arch/arm/boot/dts/imx6sl-bq-cervantes.dts b/arch/arm/boot/dts/imx6sl-bq-cervantes.dts new file mode 100644 index 0000000..c54f498 --- /dev/null +++ b/arch/arm/boot/dts/imx6sl-bq-cervantes.dts @@ -0,0 +1,133 @@ +/* + * Copyright (C) 2014 MundoReader S.L. + * + * This program 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. + */ + +/dts-v1/; + +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include "imx6sl.dtsi" + +/ { + model = "BQ Cervantes"; + compatible = "fsl,imx6sl"; + + memory { + reg = <0x80000000 0x20000000>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_usdhc2_vmmc: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "usdhc2_vmmc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 29 0>; + enable-active-high; + }; + }; + + soc { + gpio-keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + autorepeat; + + button@0 { + gpios = <&gpio5 8 GPIO_ACTIVE_LOW>; + linux,code = <KEY_POWER>; + label = "GPIO Key Power"; + linux,input-type = <1>; + gpio-key,wakeup = <1>; + debounce-interval = <100>; + }; + + button@1 { + gpios = <&gpio3 24 GPIO_ACTIVE_LOW>; + linux,code = <KEY_HOME>; + label = "GPIO Key Home"; + linux,input-type = <1>; + gpio-key,wakeup = <1>; + debounce-interval = <100>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + green { + gpios = <&gpio5 7 GPIO_ACTIVE_LOW>; + }; + }; + }; +}; + +&iomuxc { + imx6sl-bqcervantes { + pinctrl_zforce: zforcegrp { + fsl,pins = < + MX6SL_PAD_SD1_DAT3__GPIO5_IO06 0xc000 + MX6SL_PAD_SD1_DAT5__GPIO5_IO09 0x80000000 + >; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + zforce@50 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_zforce>; + + compatible = "neonode,zforce"; + reg = <0x50>; + interrupt-parent = <&gpio5>; + interrupts = <6 IRQ_TYPE_LEVEL_LOW>; + + gpios = <&gpio5 6 0 /* INT */ + &gpio5 9 0>; /* RST */ + + x-size = <758>; + y-size = <1024>; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usdhc2 { + vmmc-supply = <®_usdhc2_vmmc>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>; + cd-gpios = <&gpio5 2 0>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + broken-cd; + status = "okay"; +}; -- 1.8.5.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
