From 80647b583f7bf2d2c47c0bdfc010598cf3d26534 Mon Sep 17 00:00:00 2001 From: Immo Birnbaum Date: Mon, 6 Apr 2020 11:36:36 +0200 Subject: [PATCH] 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 --- drivers/serial/Kconfig.xlnx | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/serial/Kconfig.xlnx b/drivers/serial/Kconfig.xlnx index 9e79a56cca1..b861500339d 100644 --- a/drivers/serial/Kconfig.xlnx +++ b/drivers/serial/Kconfig.xlnx @@ -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.