---

yaml
---
r: 67453
b: refs/heads/master
c: a15da8e
h: refs/heads/master
i:
  67451: 3e36630
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 260c02a9beddf4186a8c7549b2eec2f6c67f1151
+refs/heads/master: a15da8eff3627b8368db7f5dd260e5643213d918

trunk/arch/ppc/syslib/virtex_devices.c

@@ -28,7 +28,7 @@
 	.num_resources = 2, \
 	.resource = (struct resource[]) { \
 		{ \
-			.start = XPAR_UARTLITE_##num##_BASEADDR + 3, \
+			.start = XPAR_UARTLITE_##num##_BASEADDR, \
 			.end = XPAR_UARTLITE_##num##_HIGHADDR, \
 			.flags = IORESOURCE_MEM, \
 		}, \

trunk/drivers/serial/uartlite.c

@@ -61,7 +61,7 @@ static int ulite_receive(struct uart_port *port, int stat)
 	/* stats */
 	if (stat & ULITE_STATUS_RXVALID) {
 		port->icount.rx++;
-		ch = readb(port->membase + ULITE_RX);
+		ch = in_be32((void*)port->membase + ULITE_RX);
 
 		if (stat & ULITE_STATUS_PARITY)
 			port->icount.parity++;
@@ -106,7 +106,7 @@ static int ulite_transmit(struct uart_port *port, int stat)
 		return 0;
 
 	if (port->x_char) {
-		writeb(port->x_char, port->membase + ULITE_TX);
+		out_be32((void*)port->membase + ULITE_TX, port->x_char);
 		port->x_char = 0;
 		port->icount.tx++;
 		return 1;
@@ -115,7 +115,7 @@ static int ulite_transmit(struct uart_port *port, int stat)
 	if (uart_circ_empty(xmit) || uart_tx_stopped(port))
 		return 0;
 
-	writeb(xmit->buf[xmit->tail], port->membase + ULITE_TX);
+	out_be32((void*)port->membase + ULITE_TX, xmit->buf[xmit->tail]);
 	xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE-1);
 	port->icount.tx++;
 
@@ -132,7 +132,7 @@ static irqreturn_t ulite_isr(int irq, void *dev_id)
 	int busy;
 
 	do {
-		int stat = readb(port->membase + ULITE_STATUS);
+		int stat = in_be32((void*)port->membase + ULITE_STATUS);
 		busy  = ulite_receive(port, stat);
 		busy |= ulite_transmit(port, stat);
 	} while (busy);
@@ -148,7 +148,7 @@ static unsigned int ulite_tx_empty(struct uart_port *port)
 	unsigned int ret;
 
 	spin_lock_irqsave(&port->lock, flags);
-	ret = readb(port->membase + ULITE_STATUS);
+	ret = in_be32((void*)port->membase + ULITE_STATUS);
 	spin_unlock_irqrestore(&port->lock, flags);
 
 	return ret & ULITE_STATUS_TXEMPTY ? TIOCSER_TEMT : 0;
@@ -171,7 +171,7 @@ static void ulite_stop_tx(struct uart_port *port)
 
 static void ulite_start_tx(struct uart_port *port)
 {
-	ulite_transmit(port, readb(port->membase + ULITE_STATUS));
+	ulite_transmit(port, in_be32((void*)port->membase + ULITE_STATUS));
 }
 
 static void ulite_stop_rx(struct uart_port *port)
@@ -200,17 +200,17 @@ static int ulite_startup(struct uart_port *port)
 	if (ret)
 		return ret;
 
-	writeb(ULITE_CONTROL_RST_RX | ULITE_CONTROL_RST_TX,
-	       port->membase + ULITE_CONTROL);
-	writeb(ULITE_CONTROL_IE, port->membase + ULITE_CONTROL);
+	out_be32((void*)port->membase + ULITE_CONTROL,
+	         ULITE_CONTROL_RST_RX | ULITE_CONTROL_RST_TX);
+	out_be32((void*)port->membase + ULITE_CONTROL, ULITE_CONTROL_IE);
 
 	return 0;
 }
 
 static void ulite_shutdown(struct uart_port *port)
 {
-	writeb(0, port->membase + ULITE_CONTROL);
-	readb(port->membase + ULITE_CONTROL); /* dummy */
+	out_be32((void*)port->membase + ULITE_CONTROL, 0);
+	in_be32((void*)port->membase + ULITE_CONTROL); /* dummy */
 	free_irq(port->irq, port);
 }
 
@@ -314,7 +314,7 @@ static void ulite_console_wait_tx(struct uart_port *port)
 
 	/* wait up to 10ms for the character(s) to be sent */
 	for (i = 0; i < 10000; i++) {
-		if (readb(port->membase + ULITE_STATUS) & ULITE_STATUS_TXEMPTY)
+		if (in_be32((void*)port->membase + ULITE_STATUS) & ULITE_STATUS_TXEMPTY)
 			break;
 		udelay(1);
 	}
@@ -323,7 +323,7 @@ static void ulite_console_wait_tx(struct uart_port *port)
 static void ulite_console_putchar(struct uart_port *port, int ch)
 {
 	ulite_console_wait_tx(port);
-	writeb(ch, port->membase + ULITE_TX);
+	out_be32((void*)port->membase + ULITE_TX, ch);
 }
 
 static void ulite_console_write(struct console *co, const char *s,
@@ -340,16 +340,16 @@ static void ulite_console_write(struct console *co, const char *s,
 		spin_lock_irqsave(&port->lock, flags);
 
 	/* save and disable interrupt */
-	ier = readb(port->membase + ULITE_STATUS) & ULITE_STATUS_IE;
-	writeb(0, port->membase + ULITE_CONTROL);
+	ier = in_be32((void*)port->membase + ULITE_STATUS) & ULITE_STATUS_IE;
+	out_be32((void*)port->membase + ULITE_CONTROL, 0);
 
 	uart_console_write(port, s, count, ulite_console_putchar);
 
 	ulite_console_wait_tx(port);
 
 	/* restore interrupt state */
 	if (ier)
-		writeb(ULITE_CONTROL_IE, port->membase + ULITE_CONTROL);
+		out_be32((void*)port->membase + ULITE_CONTROL, ULITE_CONTROL_IE);
 
 	if (locked)
 		spin_unlock_irqrestore(&port->lock, flags);