From 7df8e8db42c30be37c2b763b1ebc63dbfa751119 Mon Sep 17 00:00:00 2001
From: sago35 <sago35@gmail.com>
Date: Fri, 24 Sep 2021 10:24:21 +0900
Subject: [PATCH] feather-stm32f405, feather-rp2040: add I2C pin names

---
 src/machine/board_feather-stm32f405.go | 3 +++
 src/machine/board_feather_rp2040.go    | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/src/machine/board_feather-stm32f405.go b/src/machine/board_feather-stm32f405.go
index ebba9edc..0fd14956 100644
--- a/src/machine/board_feather-stm32f405.go
+++ b/src/machine/board_feather-stm32f405.go
@@ -231,6 +231,9 @@ const (
 
 	I2C_SDA_PIN = I2C0_SDA_PIN // default/primary I2C pins
 	I2C_SCL_PIN = I2C0_SCL_PIN //
+
+	SDA_PIN = I2C0_SDA_PIN
+	SCL_PIN = I2C0_SCL_PIN
 )
 
 var (
diff --git a/src/machine/board_feather_rp2040.go b/src/machine/board_feather_rp2040.go
index 9226760b..77981b23 100644
--- a/src/machine/board_feather_rp2040.go
+++ b/src/machine/board_feather_rp2040.go
@@ -38,6 +38,9 @@ const (
 
 	I2C1_SDA_PIN = GPIO2
 	I2C1_SCL_PIN = GPIO3
+
+	SDA_PIN = I2C1_SDA_PIN
+	SCL_PIN = I2C1_SCL_PIN
 )
 
 // SPI default pins