From f48fc21a17079bc04cfb3d8042fd2d67d0aac104 Mon Sep 17 00:00:00 2001 From: Adeeb Shihadeh Date: Sun, 4 Feb 2024 15:11:52 -0800 Subject: [PATCH] cuatro: fix FDCAN2 (#1851) Co-authored-by: Comma Device --- board/boards/cuatro.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/board/boards/cuatro.h b/board/boards/cuatro.h index b30abccfad..0950e1e532 100644 --- a/board/boards/cuatro.h +++ b/board/boards/cuatro.h @@ -33,6 +33,12 @@ void cuatro_init(void) { set_gpio_pullup(GPIOD, 8, PULL_NONE); set_gpio_mode(GPIOD, 8, MODE_OUTPUT); + // FDCAN2 + set_gpio_pullup(GPIOD, 12, PULL_NONE); + set_gpio_alternate(GPIOD, 12, GPIO_AF9_FDCAN2); + set_gpio_pullup(GPIOD, 13, PULL_NONE); + set_gpio_alternate(GPIOD, 13, GPIO_AF9_FDCAN2); + // C2: SOM GPIO used as input (fan control at boot) set_gpio_mode(GPIOC, 2, MODE_INPUT); set_gpio_pullup(GPIOC, 2, PULL_DOWN);