[POWERPC] bootwrapper: Add CPM serial driver
This serial port is used on all 8xx, many 82xx, and some 85xx chips.
The driver requires that the port has already been set up by the firmware
and/or platform code.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c
index 944f0ee..d47f8e0 100644
--- a/arch/powerpc/boot/serial.c
+++ b/arch/powerpc/boot/serial.c
@@ -121,6 +121,11 @@
rc = ns16550_console_init(devp, &serial_cd);
else if (dt_is_compatible(devp, "marvell,mpsc"))
rc = mpsc_console_init(devp, &serial_cd);
+ else if (dt_is_compatible(devp, "fsl,cpm1-scc-uart") ||
+ dt_is_compatible(devp, "fsl,cpm1-smc-uart") ||
+ dt_is_compatible(devp, "fsl,cpm2-scc-uart") ||
+ dt_is_compatible(devp, "fsl,cpm2-smc-uart"))
+ rc = cpm_console_init(devp, &serial_cd);
/* Add other serial console driver calls here */