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Hans_1st's avatar
Hans_1st
Icon for New Contributor rankNew Contributor
4 years ago

S10 UART1 Control

Hello, I am using Stratix 10 SX Development Kit and I want to control UART1 output something by using HPS. How many and what kind of registers should I configure like l4_sp register for Cyclone V ...
aikeu's avatar
aikeu
Icon for Regular Contributor rankRegular Contributor
4 years ago

Hi stanley015,


For "Image", "u-boot-dtb.img", "u-boot.scr", "socfpga_stratix10_socdk.dtb",

I think u-boot-dtb.img will requires compilation changes as well.

Can try adding these two items in your socfpga_stratix10_defconfig:

CONFIG_SPECIFY_CONSOLE_INDEX=y

CONFIG_CONS_INDEX=2


Thanks.

Regards,

Aik Eu