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boards: st: nucleo_wba55cg: define all LEDs and buttons

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This board includes three gpio-connected LEDs and push-buttons. Include
all missing defines in board's DTS and while at it, fix existing button
definition (missing pull-up enable) and align node names with other
boards (e.g. 'nucleo_wb55rg').

Provided changes were tested on real board with 'blinky' and 'button'
samples.

Additionally, duplicated LED nodes no longer required were removed from
overlay file for this board, in 'suspend_to_ram' sample.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
This commit is contained in:
Piotr Dymacz 2024-05-08 15:30:16 +02:00 • committed by Carles Cufí
commit 35c08ea636
2 changed files with 27 additions and 17 deletions
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32
boards/st/nucleo_wba55cg/nucleo_wba55cg.dts
View file

@ -29,24 +29,46 @@
leds: leds {
compatible = "gpio-leds";
blue_led_1: led_1 {
blue_led_1: led_0 {
gpios = <&gpiob 4 GPIO_ACTIVE_LOW>;
label = "User LD1";
};
green_led_2: led_1 {
gpios = <&gpioa 9 GPIO_ACTIVE_LOW>;
label = "User LD2";
};
red_led_3: led_2 {
gpios = <&gpiob 8 GPIO_ACTIVE_LOW>;
label = "User LD3";
};
};
gpio_keys {
compatible = "gpio-keys";
user_button: button {
label = "User";
gpios = <&gpioc 13 GPIO_ACTIVE_LOW>;
user_button_1: button_0 {
label = "User B1";
gpios = <&gpioc 13 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
zephyr,code = <INPUT_KEY_0>;
};
user_button_2: button_1 {
label = "User B2";
gpios = <&gpiob 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
zephyr,code = <INPUT_KEY_1>;
};
user_button_3: button_2 {
label = "User B3";
gpios = <&gpiob 7 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
zephyr,code = <INPUT_KEY_2>;
};
};
aliases {
led0 = &blue_led_1;
sw0 = &user_button;
led1 = &green_led_2;
led2 = &red_led_3;
sw0 = &user_button_1;
sw1 = &user_button_2;
sw2 = &user_button_3;
};
};

12
samples/boards/stm32/power_mgmt/suspend_to_ram/boards/nucleo_wba55cg.overlay
View file

@ -31,18 +31,6 @@
/* adjust channel number according to pinmux in board.dts */
io-channels = <&adc4 8>;
};
leds: leds {
compatible = "gpio-leds";
red_led_3: led_3 {
gpios = <&gpiob 8 GPIO_ACTIVE_LOW>;
label = "User LD2";
};
};
aliases {
led2 = &red_led_3;
};
};
&lptim1 {