From 5732569ec91a27d3708270e2078b466488d76457 Mon Sep 17 00:00:00 2001
From: tb5874 <56007123+tb5874@users.noreply.github.com>
Date: Fri, 22 Nov 2019 14:09:04 +0900
Subject: [PATCH] Update pin.py

https://www.jetsonhacks.com/nvidia-jetson-nano-j41-header-pinout/
https://docs.google.com/spreadsheets/d/1LsgtB-vEs6yJQ9URbp_P2XIVghCy400udUMC0MHWm5w/edit#gid=1812645714

SDA SCL 0 and SDA SCL 1 order modify
---
 .../microcontroller/tegra/t210/pin.py             | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/adafruit_blinka/microcontroller/tegra/t210/pin.py b/src/adafruit_blinka/microcontroller/tegra/t210/pin.py
index 50e2daa..8e3ad39 100644
--- a/src/adafruit_blinka/microcontroller/tegra/t210/pin.py
+++ b/src/adafruit_blinka/microcontroller/tegra/t210/pin.py
@@ -66,10 +66,17 @@ class Pin:
         GPIO.cleanup()
 
 # Cannot be used as GPIO
-SDA = Pin('GEN1_I2C_SDA')
-SCL = Pin('GEN1_I2C_SCL')
-SDA_1 = Pin('GEN2_I2C_SDA')
-SCL_1 = Pin('GEN2_I2C_SCL')
+# before #
+#SDA = Pin('GEN1_I2C_SDA')
+#SCL = Pin('GEN1_I2C_SCL')
+#SDA_1 = Pin('GEN2_I2C_SDA')
+#SCL_1 = Pin('GEN2_I2C_SCL')
+
+# after #
+SDA = Pin('GEN2_I2C_SDA')
+SCL = Pin('GEN2_I2C_SCL')
+SDA_1 = Pin('GEN1_I2C_SDA')
+SCL_1 = Pin('GEN1_I2C_SCL')
 
 # These pins are native to TX1
 BB03 = Pin('GPIO_X1_AUD')
-- 
2.49.0