From 2ac112efe06c1fa7228a75d3c82c6d694b6da3fa Mon Sep 17 00:00:00 2001 From: imi415 Date: Fri, 25 Jun 2021 21:36:06 +0800 Subject: [PATCH] Update PCF8574AT address to 0x38. --- .../board/iminc/raspberrypi-4b-system-agent/config.tmpl.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/external_tree/board/iminc/raspberrypi-4b-system-agent/config.tmpl.txt b/external_tree/board/iminc/raspberrypi-4b-system-agent/config.tmpl.txt index 2be1f4c..bb7403f 100644 --- a/external_tree/board/iminc/raspberrypi-4b-system-agent/config.tmpl.txt +++ b/external_tree/board/iminc/raspberrypi-4b-system-agent/config.tmpl.txt @@ -4,5 +4,5 @@ dtparam=spi=on # Add PCF8574A GPIO expander -dtoverlay=pcf8574a,addr=0x3f,interrupt=22 +dtoverlay=pcf8574a,addr=0x38,interrupt=22