diff options
Diffstat (limited to 'dts/src/arm/at91sam9n12ek.dts')
| -rw-r--r-- | dts/src/arm/at91sam9n12ek.dts | 285 |
1 files changed, 0 insertions, 285 deletions
diff --git a/dts/src/arm/at91sam9n12ek.dts b/dts/src/arm/at91sam9n12ek.dts deleted file mode 100644 index ea5cef0b09..0000000000 --- a/dts/src/arm/at91sam9n12ek.dts +++ /dev/null @@ -1,285 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * at91sam9n12ek.dts - Device Tree file for AT91SAM9N12-EK board - * - * Copyright (C) 2012 Atmel, - * 2012 Hong Xu <hong.xu@atmel.com> - */ -/dts-v1/; -#include "at91sam9n12.dtsi" - -/ { - model = "Atmel AT91SAM9N12-EK"; - compatible = "atmel,at91sam9n12ek", "atmel,at91sam9n12", "atmel,at91sam9"; - - chosen { - bootargs = "root=/dev/mtdblock1 rw rootfstype=jffs2"; - stdout-path = "serial0:115200n8"; - }; - - memory { - reg = <0x20000000 0x8000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <16000000>; - }; - }; - - ahb { - apb { - dbgu: serial@fffff200 { - status = "okay"; - }; - - ssc0: ssc@f0010000 { - status = "okay"; - }; - - tcb0: timer@f8008000 { - timer@0 { - compatible = "atmel,tcb-timer"; - reg = <0>; - }; - - timer@1 { - compatible = "atmel,tcb-timer"; - reg = <1>; - }; - }; - - i2c0: i2c@f8010000 { - status = "okay"; - - wm8904: codec@1a { - compatible = "wlf,wm8904"; - reg = <0x1a>; - clocks = <&pck0>; - clock-names = "mclk"; - }; - - qt1070: keyboard@1b { - compatible = "qt1070"; - reg = <0x1b>; - interrupt-parent = <&pioA>; - interrupts = <2 IRQ_TYPE_EDGE_FALLING>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_qt1070_irq>; - }; - }; - - mmc0: mmc@f0008000 { - pinctrl-0 = < - &pinctrl_board_mmc0 - &pinctrl_mmc0_slot0_clk_cmd_dat0 - &pinctrl_mmc0_slot0_dat1_3>; - status = "okay"; - slot@0 { - reg = <0>; - bus-width = <4>; - cd-gpios = <&pioA 7 GPIO_ACTIVE_HIGH>; - }; - }; - - pinctrl@fffff400 { - mmc0 { - pinctrl_board_mmc0: mmc0-board { - atmel,pins = - <AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PA7 gpio CD pin pull up and deglitch */ - }; - }; - - qt1070 { - pinctrl_qt1070_irq: qt1070_irq { - atmel,pins = - <AT91_PIOA 2 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; - }; - }; - - sound { - pinctrl_pck0_as_audio_mck: pck0_as_audio_mck { - atmel,pins = - <AT91_PIOB 10 AT91_PERIPH_B AT91_PINCTRL_NONE>; - }; - }; - - usb1 { - pinctrl_usb1_vbus_sense: usb1_vbus_sense { - atmel,pins = - <AT91_PIOB 16 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PB16 gpio usb vbus sense, no pull up and deglitch */ - }; - }; - }; - - spi0: spi@f0000000 { - status = "okay"; - cs-gpios = <&pioA 14 0>, <0>, <0>, <0>; - m25p80@0 { - compatible = "atmel,at25df321a"; - spi-max-frequency = <50000000>; - reg = <0>; - }; - }; - - hlcdc: hlcdc@f8038000 { - status = "okay"; - - hlcdc-display-controller { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888>; - - port@0 { - hlcdc_panel_output: endpoint@0 { - reg = <0>; - remote-endpoint = <&panel_input>; - }; - }; - }; - }; - - usb1: gadget@f803c000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usb1_vbus_sense>; - atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>; - status = "okay"; - }; - - watchdog@fffffe40 { - status = "okay"; - }; - - rtc@fffffeb0 { - status = "okay"; - }; - }; - - ebi: ebi@10000000 { - status = "okay"; - - nand_controller: nand-controller { - status = "okay"; - pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>; - pinctrl-names = "default"; - - nand@3 { - reg = <0x3 0x0 0x800000>; - rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>; - cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>; - nand-bus-width = <8>; - nand-ecc-mode = "soft"; - nand-ecc-strength = <2>; - nand-ecc-step-size = <512>; - nand-on-flash-bbt; - label = "atmel_nand"; - }; - }; - }; - - usb0: ohci@500000 { - num-ports = <1>; - atmel,vbus-gpio = <&pioB 7 GPIO_ACTIVE_LOW>; - status = "okay"; - }; - }; - - backlight: backlight { - compatible = "pwm-backlight"; - pwms = <&hlcdc_pwm 0 50000 0>; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <6>; - power-supply = <&bl_reg>; - status = "okay"; - }; - - bl_reg: backlight_regulator { - compatible = "regulator-fixed"; - regulator-name = "backlight-power-supply"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - status = "okay"; - }; - - leds { - compatible = "gpio-leds"; - - d8 { - label = "d8"; - gpios = <&pioB 4 GPIO_ACTIVE_LOW>; - linux,default-trigger = "mmc0"; - }; - - d9 { - label = "d9"; - gpios = <&pioB 5 GPIO_ACTIVE_LOW>; - linux,default-trigger = "nand-disk"; - }; - - d10 { - label = "d10"; - gpios = <&pioB 6 GPIO_ACTIVE_HIGH>; - linux,default-trigger = "heartbeat"; - }; - }; - - gpio_keys { - compatible = "gpio-keys"; - - enter { - label = "Enter"; - gpios = <&pioB 3 GPIO_ACTIVE_LOW>; - linux,code = <28>; - wakeup-source; - }; - }; - - panel: panel { - compatible = "qiaodian,qd43003c0-40", "simple-panel"; - backlight = <&backlight>; - power-supply = <&panel_reg>; - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - port@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - - panel_input: endpoint@0 { - reg = <0>; - remote-endpoint = <&hlcdc_panel_output>; - }; - }; - }; - - panel_reg: panel_regulator { - compatible = "regulator-fixed"; - regulator-name = "panel-power-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - status = "okay"; - }; - - sound { - compatible = "atmel,asoc-wm8904"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pck0_as_audio_mck>; - - atmel,model = "wm8904 @ AT91SAM9N12"; - atmel,audio-routing = - "Headphone Jack", "HPOUTL", - "Headphone Jack", "HPOUTR", - "IN2L", "Line In Jack", - "IN2R", "Line In Jack", - "Mic", "MICBIAS", - "IN1L", "Mic"; - - atmel,ssc-controller = <&ssc0>; - atmel,audio-codec = <&wm8904>; - }; -}; |