Remove the platform dependency in Kconfig and add an appropriate
compatible string. Note that BCM7401 has one 16550A-compatible UART
in the UPG uart_clk domain, and two proprietary UARTs in the 27 MHz
clock domain. This driver handles the former one.
Signed-off-by: Kevin Cernekee <cernekee@xxxxxxxxx>
---
drivers/tty/serial/Kconfig | 2 +-
drivers/tty/serial/pxa.c | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index fdd851e..2015057 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -436,7 +436,7 @@ config SERIAL_MPSC_CONSOLE
config SERIAL_PXA
bool "PXA serial port support"
- depends on ARCH_PXA || ARCH_MMP
+ depends on ARM || MIPS
select SERIAL_CORE
help
If you have a machine based on an Intel XScale PXA2xx CPU you
diff --git a/drivers/tty/serial/pxa.c b/drivers/tty/serial/pxa.c
index 21406dc..086b371 100644
--- a/drivers/tty/serial/pxa.c
+++ b/drivers/tty/serial/pxa.c
@@ -830,6 +830,7 @@ static const struct dev_pm_ops serial_pxa_pm_ops = {
static struct of_device_id serial_pxa_dt_ids[] = {
{ .compatible = "mrvl,pxa-uart", },
{ .compatible = "mrvl,mmp-uart", },
+ { .compatible = "brcm,bcm7401-upg-uart", },
{}
};
MODULE_DEVICE_TABLE(of, serial_pxa_dt_ids);
--
2.1.1
