NetCube-Systems-Austria/kumquat-buildroot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

board/synopsys/hsdk: remove duplicate console

Browse Source 
This patch removes duplicate messages in Linux log on HSDK board.
For HSDK board we setup bootargs via device tree,
see https://elixir.bootlin.com/linux/latest/source/arch/arc/boot/dts/hsdk.dts#L25
"console=ttyS3" was mistakenly placed in u-boot bootargs which are
appended to Kernel bootargs in case of using buildin .dtb.

Before patch log is like:
------------------------8<-------------------------------------
mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 25000000Hz,...
mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 25000000Hz,...
mmc0: new SDHC card at address 59b4
mmc0: new SDHC card at address 59b4
blk_queue_max_segment_size: set to minimum 8192
blk_queue_max_segment_size: set to minimum 8192
------------------------>8-------------------------------------

After patch log is like:
------------------------8<-------------------------------------
mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 25000000Hz,...
mmc0: new SDHC card at address 59b4
blk_queue_max_segment_size: set to minimum 8192
------------------------8<-------------------------------------

Signed-off-by: Evgeniy Didin <didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Evgeniy Didin 2018-08-21 16:32:44 +03:00 committed by Thomas Petazzoni
parent 63a0593566
commit 9c6ab08cc9
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
board/synopsys/hsdk/uboot.env.txt
View File

@ -1,5 +1,5 @@
baudrate=115200
bootargs=console=ttyS3,115200n8 root=/dev/mmcblk0p2 rootwait
bootargs=root=/dev/mmcblk0p2 rootwait
bootcmd=fatload mmc 0:1; bootm
bootdelay=2
bootfile=uImage