Merge tag 'u-boot-imx-20200623' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

[oweals/u-boot.git] / board / wandboard / README

diff --git a/board/wandboard/README b/board/wandboard/README
index f84f2053375ed1dbb70dc4c67f4aa74860b6593b..2d514a721491c9371eb57cebe070c98c0577b86e 100644 (file)
--- a/board/wandboard/README
+++ b/board/wandboard/README
@@ -37,3 +37,13 @@ as the mx6 processor)
 - Connect the serial cable to the host PC
 
 - Power up the board and U-Boot messages will appear in the serial console.
+
+Debug UART
+----------
+
+The following settings provide a debug UART for the Wandboard:
+
+CONFIG_DEBUG_UART=y
+CONFIG_DEBUG_UART_MXC=y
+CONFIG_DEBUG_UART_BASE=0x02020000
+CONFIG_DEBUG_UART_CLOCK=80000000