drivers: serial: Xilinx UART driver interrupt support feature flag

Added the SERIAL_SUPPORT_INTERRUPT feature flag to the driver's
configuration file. This flag was missing, although the driver
supports interrupt-driven operation.

Interrupt support is required for testcases using the UART_PIPE
feature on the upcoming Cortex-A9 targets (QEMU/Zynq-7000).

Signed-off-by: Immo Birnbaum <Immo.Birnbaum@weidmueller.com>
This commit is contained in:
Immo Birnbaum 2020-04-06 11:36:36 +02:00 committed by Carles Cufí
commit 80647b583f

View file

@ -7,5 +7,6 @@ config UART_XLNX_PS
bool "Xilinx serial driver for MPSoC"
depends on SOC_XILINX_ZYNQMP
select SERIAL_HAS_DRIVER
select SERIAL_SUPPORT_INTERRUPT
help
This option enables the UART driver for Xilinx MPSoC platforms.