nios2: Fix outx/writex parameter order in io.h
The outx/writex macros were using writex(addr, val) rather than
the standard writex(val, addr), resulting in incompatibilty with
architecture independent components. This change set uses standard
parameter order.
Signed-off-by: Scott McNutt <smcnutt@psyent.com>
diff --git a/drivers/serial/opencores_yanu.c b/drivers/serial/opencores_yanu.c
index dacda53..f18f7f4 100644
--- a/drivers/serial/opencores_yanu.c
+++ b/drivers/serial/opencores_yanu.c
@@ -61,7 +61,7 @@
((unsigned)CONFIG_SYS_CLK_FREQ >> k);
baud = best_m + best_n * YANU_BAUDE;
- writel(&uart->baud, baud);
+ writel(baud, &uart->baud);
return;
}
@@ -92,7 +92,7 @@
((unsigned)CONFIG_SYS_CLK_FREQ >> k);
baud = best_m + best_n * YANU_BAUDE;
- writel(&uart->baud, baud);
+ writel(baud, &uart->baud);
return;
}
@@ -113,7 +113,7 @@
YANU_ACTION_RPE |
YANU_ACTION_RFE | YANU_ACTION_RFIFO_CLEAR | YANU_ACTION_TFIFO_CLEAR;
- writel(&uart->action, action);
+ writel(action, &uart->action);
/* control register cleanup */
/* no interrupts enabled */
@@ -127,7 +127,7 @@
control |= YANU_CONTROL_RDYDLY * YANU_RXFIFO_DLY;
control |= YANU_CONTROL_TXTHR * YANU_TXFIFO_THR;
- writel(&uart->control, control);
+ writel(control, &uart->control);
/* to set baud rate */
serial_setbrg();
@@ -156,7 +156,7 @@
WATCHDOG_RESET ();
}
- writel(&uart->data, (unsigned char)c);
+ writel((unsigned char)c, &uart->data);
}
void serial_puts (const char *s)
@@ -182,7 +182,7 @@
WATCHDOG_RESET ();
/* first we pull the char */
- writel(&uart->action, YANU_ACTION_RFIFO_PULL);
+ writel(YANU_ACTION_RFIFO_PULL, &uart->action);
return(readl(&uart->data) & YANU_DATA_CHAR_MASK);
}