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cuatro LED (#2005)

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* Revert "cuatro: disable LED for now"

This reverts commit 866bd9c3bc.

* re-enable and make sure to use open-drain

* use gpio function

---------

Co-authored-by: Comma Device <device@comma.ai>
This commit is contained in:
Robbe Derks
2024-08-30 15:35:50 +02:00
committed by GitHub
parent 8587ae3fc0
commit bd6cec3b29
1 changed files with 7 additions and 17 deletions
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24
board/boards/cuatro.h
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@@ -3,17 +3,15 @@
// ////////////////////////// //
void cuatro_set_led(uint8_t color, bool enabled) {
// try no LED
UNUSED(enabled);
switch (color) {
case LED_RED:
set_gpio_output(GPIOD, 15, 1);
set_gpio_output(GPIOD, 15, !enabled);
break;
case LED_GREEN:
set_gpio_output(GPIOD, 14, 1);
case LED_GREEN:
set_gpio_output(GPIOD, 14, !enabled);
break;
case LED_BLUE:
set_gpio_output(GPIOE, 2, 1);
set_gpio_output(GPIOE, 2, !enabled);
break;
default:
break;
@@ -72,18 +70,10 @@ void cuatro_set_bootkick(BootState state) {
void cuatro_init(void) {
red_chiplet_init();
// LED init
set_gpio_pullup(GPIOD, 14, PULL_NONE);
set_gpio_mode(GPIOD, 14, MODE_OUTPUT);
set_gpio_output_type(GPIOD, 14, OUTPUT_TYPE_OPEN_DRAIN);
set_gpio_pullup(GPIOD, 15, PULL_NONE);
set_gpio_mode(GPIOD, 15, MODE_OUTPUT);
set_gpio_output_type(GPIOD, 15, OUTPUT_TYPE_OPEN_DRAIN);
set_gpio_pullup(GPIOE, 2, PULL_NONE);
set_gpio_mode(GPIOE, 2, MODE_OUTPUT);
// init LEDs as open drain
set_gpio_output_type(GPIOE, 2, OUTPUT_TYPE_OPEN_DRAIN);
set_gpio_output_type(GPIOD, 14, OUTPUT_TYPE_OPEN_DRAIN);
set_gpio_output_type(GPIOD, 15, OUTPUT_TYPE_OPEN_DRAIN);
// Power readout
set_gpio_mode(GPIOC, 5, MODE_ANALOG);