From 87360e3dd42bb627a9f2611f961728c0789e1c21 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Wed, 8 Jul 2015 14:44:21 +0200 Subject: dts: update to v4.2-rc1 Signed-off-by: Sascha Hauer --- dts/src/arm/at91-kizbox.dts | 159 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 159 insertions(+) create mode 100644 dts/src/arm/at91-kizbox.dts (limited to 'dts/src/arm/at91-kizbox.dts') diff --git a/dts/src/arm/at91-kizbox.dts b/dts/src/arm/at91-kizbox.dts new file mode 100644 index 0000000000..bf18ece0c0 --- /dev/null +++ b/dts/src/arm/at91-kizbox.dts @@ -0,0 +1,159 @@ +/* + * at91-kizbox.dts - Device Tree file for Overkiz Kizbox board + * + * Copyright (C) 2012-2014 Boris BREZILLON + * 2014-2015 Gaël PORTAY + * + * Licensed under GPLv2 or later. + */ +/dts-v1/; +#include "at91sam9g20.dtsi" +#include + +/ { + model = "Overkiz Kizbox"; + compatible = "overkiz,kizbox", "atmel,at91sam9g20", "atmel,at91sam9"; + + chosen { + bootargs = "ubi.mtd=ubi"; + stdout-path = &dbgu; + }; + + memory { + reg = <0x20000000 0x2000000>; + }; + + clocks { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + main_clock: clock@0 { + compatible = "atmel,osc", "fixed-clock"; + clock-frequency = <18432000>; + }; + + main_xtal { + clock-frequency = <18432000>; + }; + }; + + ahb { + apb { + macb0: ethernet@fffc4000 { + phy-mode = "mii"; + pinctrl-0 = <&pinctrl_macb_rmii + &pinctrl_macb_rmii_mii_alt>; + status = "okay"; + }; + + usart3: serial@fffd0000 { + status = "okay"; + }; + + dbgu: serial@fffff200 { + status = "okay"; + }; + + watchdog@fffffd40 { + timeout-sec = <15>; + atmel,max-heartbeat-sec = <16>; + atmel,min-heartbeat-sec = <0>; + status = "okay"; + }; + }; + + usb0: ohci@00500000 { + num-ports = <1>; + status = "okay"; + }; + + nand0: nand@40000000 { + nand-bus-width = <8>; + nand-ecc-mode = "soft"; + status = "okay"; + + bootstrap@0 { + label = "bootstrap"; + reg = <0x0 0x20000>; + }; + + ubi@20000 { + label = "ubi"; + reg = <0x20000 0x7fe0000>; + }; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + reset { + label = "PB_RST"; + gpios = <&pioB 30 GPIO_ACTIVE_HIGH>; + linux,code = <0x100>; + gpio-key,wakeup; + }; + + user { + label = "PB_USER"; + gpios = <&pioB 31 GPIO_ACTIVE_HIGH>; + linux,code = <0x101>; + gpio-key,wakeup; + }; + }; + + i2c@0 { + status = "okay"; + + rtc: pcf8563@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + }; + + pwm_leds { + compatible = "pwm-leds"; + + network_green { + label = "pwm:green:network"; + pwms = <&tcb_pwm 2 10000000 PWM_POLARITY_INVERTED>; + max-brightness = <255>; + linux,default-trigger = "default-on"; + }; + + network_red { + label = "pwm:red:network"; + pwms = <&tcb_pwm 4 10000000 PWM_POLARITY_INVERTED>; + max-brightness = <255>; + linux,default-trigger = "default-on"; + }; + + user_green { + label = "pwm:green:user"; + pwms = <&tcb_pwm 0 10000000 PWM_POLARITY_INVERTED>; + max-brightness = <255>; + linux,default-trigger = "default-on"; + }; + + user_red { + label = "pwm:red:user"; + pwms = <&tcb_pwm 1 10000000 PWM_POLARITY_INVERTED>; + max-brightness = <255>; + linux,default-trigger = "default-on"; + }; + }; + + tcb_pwm: pwm { + compatible = "atmel,tcb-pwm"; + #pwm-cells = <3>; + tc-block = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tcb1_tioa0 + &pinctrl_tcb1_tioa1 + &pinctrl_tcb1_tioa2 + &pinctrl_tcb1_tiob0>; + }; +}; -- cgit v1.2.3