d5850ac686
Updates the cc32xx gpio driver and all associated boards to use new device tree compatible gpio configuration flags. Implements new port get/set/clear/toggle and pin_interrupt_configure functions recently added to the gpio api. Tested with: samples/basic/blinky samples/basic/button tests/drivers/gpio/gpio_api_1pin tests/drivers/gpio/gpio_basic_api On boards: cc3220sf_launchxl cc3235sf_launchxl Signed-off-by: Vincent Wan <vincent.wan@linaro.org>
70 lines
1.2 KiB
Plaintext
70 lines
1.2 KiB
Plaintext
/* SPDX-License-Identifier: Apache-2.0 */
|
|
|
|
/dts-v1/;
|
|
|
|
#include <ti/cc3220sf.dtsi>
|
|
|
|
/ {
|
|
model = "TI CC3220SF LaunchXL";
|
|
compatible = "ti,cc3220sf-launchxl", "ti,cc3220sf", "ti,cc32xx";
|
|
|
|
aliases {
|
|
uart-0 = &uart0;
|
|
uart-1 = &uart1;
|
|
i2c-0 = &i2c0;
|
|
led0 = &led0;
|
|
led1 = &led1;
|
|
led2 = &led2;
|
|
/* sw0/1 alias defined for compatibility with samples */
|
|
sw0 = &sw2;
|
|
sw1 = &sw3;
|
|
};
|
|
|
|
chosen {
|
|
zephyr,sram = &sram0;
|
|
zephyr,flash = &flash1;
|
|
zephyr,console = &uart0;
|
|
zephyr,shell-uart = &uart0;
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
led0: led_0 {
|
|
gpios = <&gpioa1 3 GPIO_ACTIVE_HIGH>;
|
|
label = "Green LED";
|
|
};
|
|
led1: led_1 {
|
|
gpios = <&gpioa1 2 GPIO_ACTIVE_HIGH>;
|
|
label = "Yellow LED";
|
|
};
|
|
led2: led_2 {
|
|
gpios = <&gpioa1 1 GPIO_ACTIVE_HIGH>;
|
|
label = "Red LED";
|
|
};
|
|
};
|
|
|
|
buttons {
|
|
/* Push button 2 */
|
|
compatible = "gpio-keys";
|
|
sw2: button_0 {
|
|
gpios = <&gpioa2 6 GPIO_ACTIVE_HIGH>;
|
|
label = "Push button switch 2";
|
|
};
|
|
/* Push button 3 */
|
|
sw3: button_1 {
|
|
gpios = <&gpioa1 5 GPIO_ACTIVE_HIGH>;
|
|
label = "Push button switch 3";
|
|
};
|
|
};
|
|
};
|
|
|
|
&uart0 {
|
|
status = "okay";
|
|
current-speed = <115200>;
|
|
};
|
|
|
|
&i2c0 {
|
|
status = "okay";
|
|
clock-frequency = <I2C_BITRATE_FAST>;
|
|
};
|