matthew/sonic-buildimage
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

[platform/cels] Dx010: fix pca9548 downstream device address collision (#5899)

Browse Source 
- Why I did it
Fix the i2c device to address conflicts behind the PCA9548 switch.

- How I did it
Load the i2c-mux-pca954x with parameter force-deselect-on-exit=1.
This commit is contained in:
Pradchaya Phucharoen 2020-11-27 00:35:58 +07:00 committed by GitHub
parent 829c116f13
commit fb53ab7f7b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
platform/broadcom/sonic-platform-modules-cel/debian/platform-modules-dx010.init
View File

@ -42,7 +42,7 @@ start)
echo -n "Setting up board... "
modprobe i2c-dev
modprobe i2c-mux-pca954x
modprobe i2c-mux-pca954x force-deselect-on-exit=1
modprobe dx010_wdt
modprobe leds-dx010
modprobe lm75

1
platform/broadcom/sonic-platform-modules-cel/dx010/cfg/dx010-modules.conf
View File

@ -11,5 +11,4 @@ i2c-mux
i2c-smbus
i2c-mux-gpio
i2c-mux-pca954x