[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>

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c
index 944f0ee5bc0f..d47f8e0b4b81 100644
--- a/arch/powerpc/boot/serial.c
+++ b/arch/powerpc/boot/serial.c
@@ -121,6 +121,11 @@ int serial_console_init(void)
                 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 */