diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/cavium-octeon/serial.c | 6 | ||||
| -rw-r--r-- | arch/mips/cavium-octeon/setup.c | 2 |
2 files changed, 6 insertions, 2 deletions
diff --git a/arch/mips/cavium-octeon/serial.c b/arch/mips/cavium-octeon/serial.c index 8240728d485a..83eac37a1ff9 100644 --- a/arch/mips/cavium-octeon/serial.c +++ b/arch/mips/cavium-octeon/serial.c @@ -65,7 +65,11 @@ static void __init octeon_uart_set_common(struct plat_serial8250_port *p) p->type = PORT_OCTEON; p->iotype = UPIO_MEM; p->regshift = 3; /* I/O addresses are every 8 bytes */ - p->uartclk = mips_hpt_frequency; + if (octeon_is_simulation()) + /* Make simulator output fast*/ + p->uartclk = 115200 * 16; + else + p->uartclk = mips_hpt_frequency; p->serial_in = octeon_serial_in; p->serial_out = octeon_serial_out; } diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c index 44cb20cd3bdc..d1b5ffaf0281 100644 --- a/arch/mips/cavium-octeon/setup.c +++ b/arch/mips/cavium-octeon/setup.c @@ -702,7 +702,7 @@ int prom_putchar(char c) } while ((lsrval & 0x20) == 0); /* Write the byte */ - cvmx_write_csr(CVMX_MIO_UARTX_THR(octeon_uart), c); + cvmx_write_csr(CVMX_MIO_UARTX_THR(octeon_uart), c & 0xffull); return 1; } |