PERFORCE change 136461 for review
Randall R. Stewart
rrs at FreeBSD.org
Fri Feb 29 19:48:17 UTC 2008
http://perforce.freebsd.org/chv.cgi?CH=136461
Change 136461 by rrs at rrs-mips2-jnpr on 2008/02/28 22:33:43
enable transmit int
Affected files ...
.. //depot/projects/mips2-jnpr/src/sys/mips/mips32/octeon32/uart_dev_oct16550.c#10 edit
Differences ...
==== //depot/projects/mips2-jnpr/src/sys/mips/mips32/octeon32/uart_dev_oct16550.c#10 (text+ko) ====
@@ -454,7 +454,7 @@
oct16550_drain(bas, UART_DRAIN_TRANSMITTER);
oct16550->mcr = uart_getreg(bas, OCT_REG_MCR);
- oct16550->fcr = FCR_ENABLE | FCR_RX_MEDH;
+ oct16550->fcr = FCR_ENABLE | FCR_TX_EMPTY | FCR_RX_MEDH;
uart_setreg(bas, OCT_REG_FCR, oct16550->fcr);
uart_barrier(bas);
oct16550_bus_flush(sc, UART_FLUSH_RECEIVER | UART_FLUSH_TRANSMITTER);
@@ -467,7 +467,7 @@
oct16550_clrint(bas);
oct16550->ier = uart_getreg(bas, OCT_REG_IER) & 0xf0;
- oct16550->ier |= IER_EMSC | IER_ERLS | IER_ERXRDY;
+ oct16550->ier |= IER_PTIME| IER_EMSC | IER_ERLS |IER_ETXRDY | IER_ERXRDY;
uart_setreg(bas, OCT_REG_IER, oct16550->ier);
uart_barrier(bas);
@@ -612,7 +612,6 @@
return (error);
}
-
static int
oct16550_bus_ipend(struct uart_softc *sc)
{
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