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2a3bf75a94
There are currently no nodes that use spi0 so remove the enabled property for it in the beaglev ahead and lpi4a dts files. It can be re-enabled in the future if any peripherals will use it. The definition of spi0 remains in the th1520.dtsi file. Suggested-by: Emil Renner Berthing <emil.renner.berthing@canonical.com> Signed-off-by: Drew Fustini <dfustini@tenstorrent.com>
152 lines
2.5 KiB
Text
152 lines
2.5 KiB
Text
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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/*
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* Copyright (C) 2023 Jisheng Zhang <jszhang@kernel.org>
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* Copyright (C) 2023 Drew Fustini <dfustini@baylibre.com>
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*/
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/dts-v1/;
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#include "th1520.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/leds/common.h>
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/ {
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model = "BeagleV Ahead";
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compatible = "beagle,beaglev-ahead", "thead,th1520";
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aliases {
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gpio0 = &gpio0;
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gpio1 = &gpio1;
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gpio2 = &gpio2;
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gpio3 = &gpio3;
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gpio4 = &gpio4;
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gpio5 = &aogpio;
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serial0 = &uart0;
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serial1 = &uart1;
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serial2 = &uart2;
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serial3 = &uart3;
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serial4 = &uart4;
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serial5 = &uart5;
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spi0 = &spi0;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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memory@0 {
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device_type = "memory";
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reg = <0x0 0x00000000 0x1 0x00000000>;
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};
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leds {
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pinctrl-names = "default";
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pinctrl-0 = <&led_pins>;
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compatible = "gpio-leds";
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led-1 {
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gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>;
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color = <LED_COLOR_ID_BLUE>;
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label = "led1";
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};
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led-2 {
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gpios = <&gpio4 9 GPIO_ACTIVE_HIGH>;
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color = <LED_COLOR_ID_BLUE>;
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label = "led2";
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};
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led-3 {
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gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>;
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color = <LED_COLOR_ID_BLUE>;
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label = "led3";
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};
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led-4 {
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gpios = <&gpio4 11 GPIO_ACTIVE_HIGH>;
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color = <LED_COLOR_ID_BLUE>;
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label = "led4";
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};
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led-5 {
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gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>;
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color = <LED_COLOR_ID_BLUE>;
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label = "led5";
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};
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};
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};
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&osc {
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clock-frequency = <24000000>;
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};
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&osc_32k {
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clock-frequency = <32768>;
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};
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&dmac0 {
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status = "okay";
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};
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&emmc {
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bus-width = <8>;
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max-frequency = <198000000>;
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mmc-hs400-1_8v;
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non-removable;
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no-sdio;
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no-sd;
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status = "okay";
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};
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&padctrl_aosys {
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led_pins: led-0 {
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led-pins {
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pins = "AUDIO_PA8", /* GPIO4_8 */
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"AUDIO_PA9", /* GPIO4_9 */
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"AUDIO_PA10", /* GPIO4_10 */
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"AUDIO_PA11", /* GPIO4_11 */
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"AUDIO_PA12"; /* GPIO4_12 */
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bias-disable;
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drive-strength = <3>;
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input-disable;
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input-schmitt-disable;
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slew-rate = <0>;
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};
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};
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};
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&padctrl0_apsys {
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uart0_pins: uart0-0 {
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tx-pins {
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pins = "UART0_TXD";
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function = "uart";
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bias-disable;
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drive-strength = <3>;
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input-disable;
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input-schmitt-disable;
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slew-rate = <0>;
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};
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rx-pins {
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pins = "UART0_RXD";
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function = "uart";
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bias-pull-up;
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drive-strength = <1>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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};
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&sdio0 {
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bus-width = <4>;
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max-frequency = <198000000>;
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status = "okay";
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pins>;
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status = "okay";
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};
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