mirror of
https://github.com/Stichting-MINIX-Research-Foundation/u-boot.git
synced 2025-08-24 22:26:50 -04:00

The Sequoia board has two UARTs in "4-pin" mode. This patch modifies the GPIO configuration to match the schematic, and also sets the SDR0_PFC1 register to select the corresponding mode for the UARTs. Signed-off-by: Steven A. Falco <sfalco@harris.com> Signed-off-by: Stefan Roese <sr@denx.de>