aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--arch/m68k/include/asm/m528xsim.h12
-rw-r--r--arch/m68knommu/platform/528x/config.c14
2 files changed, 16 insertions, 10 deletions
diff --git a/arch/m68k/include/asm/m528xsim.h b/arch/m68k/include/asm/m528xsim.h
index 014098a..d7c9241 100644
--- a/arch/m68k/include/asm/m528xsim.h
+++ b/arch/m68k/include/asm/m528xsim.h
@@ -49,9 +49,15 @@
/*
* UART module.
*/
-#define MCFUART_BASE1 0x200 /* Base address of UART1 */
-#define MCFUART_BASE2 0x240 /* Base address of UART2 */
-#define MCFUART_BASE3 0x280 /* Base address of UART3 */
+#define MCFUART_BASE1 (MCF_IPSBAR + 0x00000200)
+#define MCFUART_BASE2 (MCF_IPSBAR + 0x00000240)
+#define MCFUART_BASE3 (MCF_IPSBAR + 0x00000280)
+
+/*
+ * FEC ethernet module.
+ */
+#define MCFFEC_BASE (MCF_IPSBAR + 0x00001000)
+#define MCFFEC_SIZE 0x800
/*
* GPIO registers
diff --git a/arch/m68knommu/platform/528x/config.c b/arch/m68knommu/platform/528x/config.c
index 76b7433..ac39fc6 100644
--- a/arch/m68knommu/platform/528x/config.c
+++ b/arch/m68knommu/platform/528x/config.c
@@ -29,15 +29,15 @@
static struct mcf_platform_uart m528x_uart_platform[] = {
{
- .mapbase = MCF_MBAR + MCFUART_BASE1,
+ .mapbase = MCFUART_BASE1,
.irq = MCFINT_VECBASE + MCFINT_UART0,
},
{
- .mapbase = MCF_MBAR + MCFUART_BASE2,
+ .mapbase = MCFUART_BASE2,
.irq = MCFINT_VECBASE + MCFINT_UART0 + 1,
},
{
- .mapbase = MCF_MBAR + MCFUART_BASE3,
+ .mapbase = MCFUART_BASE3,
.irq = MCFINT_VECBASE + MCFINT_UART0 + 2,
},
{ },
@@ -51,8 +51,8 @@ static struct platform_device m528x_uart = {
static struct resource m528x_fec_resources[] = {
{
- .start = MCF_MBAR + 0x1000,
- .end = MCF_MBAR + 0x1000 + 0x7ff,
+ .start = MCFFEC_BASE,
+ .end = MCFFEC_BASE + MCFFEC_SIZE - 1,
.flags = IORESOURCE_MEM,
},
{
@@ -227,9 +227,9 @@ static void __init m528x_uart_init_line(int line, int irq)
/* make sure PUAPAR is set for UART0 and UART1 */
if (line < 2) {
- port = readb(MCF_MBAR + MCF5282_GPIO_PUAPAR);
+ port = readb(MCF5282_GPIO_PUAPAR);
port |= (0x03 << (line * 2));
- writeb(port, MCF_MBAR + MCF5282_GPIO_PUAPAR);
+ writeb(port, MCF5282_GPIO_PUAPAR);
}
}