Traditionally console support is optional for serial drivers. This
makes it non optional for the i.MX driver since it's not worth
asking questions for a feature virtually every user of this driver
wants to have.
Signed-off-by: Sascha Hauer <s.ha...@pengutronix.de>
---
drivers/tty/serial/Kconfig | 16 +---------------
drivers/tty/serial/imx.c | 8 +-------
2 files changed, 2 insertions(+), 22 deletions(-)
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index 2a53be5..919b243 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -541,26 +541,12 @@ config SERIAL_IMX
bool "IMX serial port support"
depends on ARCH_MXC
select SERIAL_CORE
+ select SERIAL_CORE_CONSOLE
select RATIONAL
help
If you have a machine based on a Motorola IMX CPU you
can enable its onboard serial port by enabling this option.
-config SERIAL_IMX_CONSOLE
- bool "Console on IMX serial port"
- depends on SERIAL_IMX
- select SERIAL_CORE_CONSOLE
- help
- If you have enabled the serial port on the Motorola IMX
- CPU you can make it the console by answering Y to this option.
-
- Even if you say Y here, the currently visible virtual console
- (/dev/tty0) will still be used as the system console by default, but
- you can alter that using a kernel command line option such as
- "console=ttySA0". (Try "man bootparam" or see the documentation of
- your boot loader (lilo or loadlin) about how to pass options to the
- kernel at boot time.)
-
config SERIAL_UARTLITE
tristate "Xilinx uartlite serial port support"
depends on PPC32 || MICROBLAZE || MFD_TIMBERDALE
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index 5981912..07a8ca1 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -1192,7 +1192,6 @@ static struct uart_ops imx_pops = {
static struct imx_port *imx_ports[UART_NR];
-#ifdef CONFIG_SERIAL_IMX_CONSOLE
static void imx_console_putchar(struct uart_port *port, int ch)
{
struct imx_port *sport = (struct imx_port *)port;
@@ -1348,11 +1347,6 @@ static struct console imx_console = {
.data = &imx_reg,
};
-#define IMX_CONSOLE &imx_console
-#else
-#define IMX_CONSOLE NULL
-#endif
-
static struct uart_driver imx_reg = {
.owner = THIS_MODULE,
.driver_name = DRIVER_NAME,
@@ -1360,7 +1354,7 @@ static struct uart_driver imx_reg = {
.major = SERIAL_IMX_MAJOR,
.minor = MINOR_START,
.nr = ARRAY_SIZE(imx_ports),
- .cons = IMX_CONSOLE,
+ .cons = &imx_console,
};
static int serial_imx_suspend(struct platform_device *dev, pm_message_t state)
--
1.7.10.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
