diff options
Diffstat (limited to 'drivers/tty/serial/earlycon.c')
| -rw-r--r-- | drivers/tty/serial/earlycon.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/tty/serial/earlycon.c b/drivers/tty/serial/earlycon.c index 6dc471e30e79..f09636083426 100644 --- a/drivers/tty/serial/earlycon.c +++ b/drivers/tty/serial/earlycon.c @@ -72,6 +72,7 @@ static int __init parse_options(struct earlycon_device *device, char *options) switch (port->iotype) { case UPIO_MEM32: + case UPIO_MEM32BE: port->regshift = 2; /* fall-through */ case UPIO_MEM: port->mapbase = addr; @@ -90,9 +91,11 @@ static int __init parse_options(struct earlycon_device *device, char *options) strlcpy(device->options, options, length); } - if (port->iotype == UPIO_MEM || port->iotype == UPIO_MEM32) + if (port->iotype == UPIO_MEM || port->iotype == UPIO_MEM32 || + port->iotype == UPIO_MEM32BE) pr_info("Early serial console at MMIO%s 0x%llx (options '%s')\n", - (port->iotype == UPIO_MEM32) ? "32" : "", + (port->iotype == UPIO_MEM) ? "" : + (port->iotype == UPIO_MEM32) ? "32" : "32be", (unsigned long long)port->mapbase, device->options); else @@ -133,7 +136,7 @@ static int __init register_earlycon(char *buf, const struct earlycon_id *match) * * Registers the earlycon console matching the earlycon specified * in the param string @buf. Acceptable param strings are of the form - * <name>,io|mmio|mmio32,<addr>,<options> + * <name>,io|mmio|mmio32|mmio32be,<addr>,<options> * <name>,0x<addr>,<options> * <name>,<options> * <name> |