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Diffstat (limited to 'arch/mips/cavium-octeon/setup.c')
-rw-r--r--arch/mips/cavium-octeon/setup.c27
1 files changed, 1 insertions, 26 deletions
diff --git a/arch/mips/cavium-octeon/setup.c b/arch/mips/cavium-octeon/setup.c
index 9a06fa9f9f0c..d1b5ffaf0281 100644
--- a/arch/mips/cavium-octeon/setup.c
+++ b/arch/mips/cavium-octeon/setup.c
@@ -403,7 +403,6 @@ void __init prom_init(void)
const int coreid = cvmx_get_core_num();
int i;
int argc;
- struct uart_port octeon_port;
#ifdef CONFIG_CAVIUM_RESERVE32
int64_t addr = -1;
#endif
@@ -610,30 +609,6 @@ void __init prom_init(void)
_machine_restart = octeon_restart;
_machine_halt = octeon_halt;
- memset(&octeon_port, 0, sizeof(octeon_port));
- /*
- * For early_serial_setup we don't set the port type or
- * UPF_FIXED_TYPE.
- */
- octeon_port.flags = ASYNC_SKIP_TEST | UPF_SHARE_IRQ;
- octeon_port.iotype = UPIO_MEM;
- /* I/O addresses are every 8 bytes */
- octeon_port.regshift = 3;
- /* Clock rate of the chip */
- octeon_port.uartclk = mips_hpt_frequency;
- octeon_port.fifosize = 64;
- octeon_port.mapbase = 0x0001180000000800ull + (1024 * octeon_uart);
- octeon_port.membase = cvmx_phys_to_ptr(octeon_port.mapbase);
- octeon_port.serial_in = octeon_serial_in;
- octeon_port.serial_out = octeon_serial_out;
-#ifdef CONFIG_CAVIUM_OCTEON_2ND_KERNEL
- octeon_port.line = 0;
-#else
- octeon_port.line = octeon_uart;
-#endif
- octeon_port.irq = 42 + octeon_uart;
- early_serial_setup(&octeon_port);
-
octeon_user_io_init();
register_smp_ops(&octeon_smp_ops);
}
@@ -727,7 +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;
}