From 6664094d249d483a94d87d2a04551f38ed5051e4 Mon Sep 17 00:00:00 2001
From: Julian Oes <julian@oes.ch>
Date: Wed, 4 Dec 2024 12:51:21 +1300
Subject: [PATCH] h-flow: enable CAN termination in software

This enables setting the CAN termination by setting a parameter.
---
 boards/holybro/h-flow/src/board_config.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/boards/holybro/h-flow/src/board_config.h b/boards/holybro/h-flow/src/board_config.h
index d2932ccc817b..923076cc3861 100644
--- a/boards/holybro/h-flow/src/board_config.h
+++ b/boards/holybro/h-flow/src/board_config.h
@@ -68,6 +68,10 @@
 // TODO figure out
 #define GPIO_GETNODEINFO_JUMPER 0 //(GPIO_BOOT_CONFIG & ~GPIO_EXTI)
 
+// CAN termination set by param, available from RC02
+#define GPIO_CAN1_TERMINATION /* PA12 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN12)
+#define GPIO_CAN_TERM                    GPIO_CAN1_TERMINATION
+
 #define FLASH_BASED_PARAMS
 
 /* High-resolution timer */