diff options
Diffstat (limited to 'boot/bootflow.c')
| -rw-r--r-- | boot/bootflow.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/boot/bootflow.c b/boot/bootflow.c index 59d77d2385f..d8807eb109d 100644 --- a/boot/bootflow.c +++ b/boot/bootflow.c @@ -936,11 +936,15 @@ int bootflow_cmdline_auto(struct bootflow *bflow, const char *arg) return ret; *buf = '\0'; - if (!strcmp("earlycon", arg)) { + if (!strcmp("earlycon", arg) && info.type == SERIAL_CHIP_16550_COMPATIBLE) { snprintf(buf, sizeof(buf), "uart8250,mmio32,%#lx,%dn8", info.addr, info.baudrate); - } else if (!strcmp("console", arg)) { + } else if (!strcmp("earlycon", arg) && info.type == SERIAL_CHIP_PL01X) { + snprintf(buf, sizeof(buf), + "pl011,mmio32,%#lx,%dn8", info.addr, + info.baudrate); + } else if (!strcmp("console", arg) && info.type == SERIAL_CHIP_16550_COMPATIBLE) { snprintf(buf, sizeof(buf), "ttyS0,%dn8", info.baudrate); } |