x86: chromebook_link: Enable the debug UART
Add support for the debug UART on link. This is useful for early debugging.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/configs/chromebook_link_defconfig b/configs/chromebook_link_defconfig
index fbecf8b..78a9470 100644
--- a/configs/chromebook_link_defconfig
+++ b/configs/chromebook_link_defconfig
@@ -22,6 +22,10 @@
CONFIG_SPI_FLASH=y
CONFIG_DM_PCI=y
CONFIG_DM_RTC=y
+CONFIG_DEBUG_UART=y
+CONFIG_DEBUG_UART_BASE=0x3f8
+CONFIG_DEBUG_UART_CLOCK=1843200
+CONFIG_DEBUG_UART_BOARD_INIT=y
CONFIG_DM_TPM=y
CONFIG_TPM_TIS_LPC=y
CONFIG_VIDEO_VESA=y