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boards: cc1352r1_launchxl: add support for TI CC1352R LaunchPad

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The TI CC1352R LaunchPad (LAUNCHXL-CC1352R1) is a development kit that
features the CC1352R SoC.

Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
This commit is contained in:
Brett Witherspoon 2019-04-09 10:58:30 -05:00 • committed by Kumar Gala
commit f0dc2e433d
9 changed files with 297 additions and 0 deletions
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65
boards/arm/cc1352r1_launchxl/cc1352r1_launchxl.dts Normal file
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/*
* Copyright (c) 2019 Brett Witherspoon
*
* SPDX-License-Identifier: Apache-2.0
*/
/dts-v1/;
#include <ti/cc1352r.dtsi>
#define BTN_GPIO_FLAGS (GPIO_INT_ACTIVE_LOW | GPIO_PUD_PULL_UP)
/ {
model = "TI CC1352R1 LaunchXL";
compatible = "ti,launchxl-cc1352r1";
aliases {
led0 = &led0;
led1 = &led1;
sw0 = &btn0;
sw1 = &btn1;
};
chosen {
zephyr,sram = &sram0;
zephyr,flash = &flash0;
zephyr,console = &uart0;
zephyr,shell-uart = &uart0;
};
leds {
compatible = "gpio-leds";
led0: led_0 {
gpios = <&gpio0 7 0>;
label = "Green LED";
};
led1: led_1 {
gpios = <&gpio0 6 0>;
label = "Red LED";
};
};
keys {
compatible = "gpio-keys";
btn0: btn_0 {
gpios = <&gpio0 15 BTN_GPIO_FLAGS>;
label = "Push button 1";
};
btn1: btn_1 {
gpios = <&gpio0 14 BTN_GPIO_FLAGS>;
label = "Push button 2";
};
};
};
&gpio0 {
status = "ok";
};
&uart0 {
status = "ok";
current-speed = <115200>;
tx-pin = <13>;
rx-pin = <12>;
};