--- zzzz-none-000/linux-4.9.218/drivers/tty/serial/Makefile	2020-04-02 15:20:41.000000000 +0000
+++ seale-7590ac-750/linux-4.9.218/drivers/tty/serial/Makefile	2022-11-30 09:46:20.000000000 +0000
@@ -78,6 +78,7 @@
 obj-$(CONFIG_SERIAL_PCH_UART)	+= pch_uart.o
 obj-$(CONFIG_SERIAL_MXS_AUART) += mxs-auart.o
 obj-$(CONFIG_SERIAL_LANTIQ)	+= lantiq.o
+obj-$(CONFIG_SERIAL_GRX500_BOOTCORE_CONSOLE) += grx500_bootcore-uart.o
 obj-$(CONFIG_SERIAL_XILINX_PS_UART) += xilinx_uartps.o
 obj-$(CONFIG_SERIAL_SIRFSOC) += sirfsoc_uart.o
 obj-$(CONFIG_SERIAL_TEGRA) += serial-tegra.o