serial: Migrate CONFIG_FSL_LINFLEXUART to Kconfig
Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 3d5b2bf..4be8868 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -454,6 +454,13 @@
help
Select this to enable UART on BCM6345 SoCs.
+config FSL_LINFLEXUART
+ bool "Freescale Linflex UART support"
+ depends on DM_SERIAL
+ help
+ Select this to enable the Linflex serial module found on some
+ NXP SoCs like S32V234.
+
config FSL_LPUART
bool "Freescale LPUART support"
help
diff --git a/drivers/serial/serial_linflexuart.c b/drivers/serial/serial_linflexuart.c
index fbb3959..b706fdb 100644
--- a/drivers/serial/serial_linflexuart.c
+++ b/drivers/serial/serial_linflexuart.c
@@ -35,10 +35,6 @@
DECLARE_GLOBAL_DATA_PTR;
-#ifndef CONFIG_DM_SERIAL
-#error "The linflex serial driver does not have non-DM support."
-#endif
-
static void _linflex_serial_setbrg(struct linflex_fsl *base, int baudrate)
{
u32 clk = mxc_get_clock(MXC_UART_CLK);