summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--arch/arm/mach-ixp2000/enp2611.c31
-rw-r--r--include/asm-arm/arch-ixp2000/enp2611.h16
2 files changed, 44 insertions, 3 deletions
diff --git a/arch/arm/mach-ixp2000/enp2611.c b/arch/arm/mach-ixp2000/enp2611.c
index 9aa54de44740..b91fe7c80fac 100644
--- a/arch/arm/mach-ixp2000/enp2611.c
+++ b/arch/arm/mach-ixp2000/enp2611.c
@@ -64,6 +64,35 @@ static struct sys_timer enp2611_timer = {
/*************************************************************************
+ * ENP-2611 I/O
+ *************************************************************************/
+static struct map_desc enp2611_io_desc[] __initdata = {
+ {
+ .virtual = ENP2611_CALEB_VIRT_BASE,
+ .physical = ENP2611_CALEB_PHYS_BASE,
+ .length = ENP2611_CALEB_SIZE,
+ .type = MT_IXP2000_DEVICE
+ }, {
+ .virtual = ENP2611_PM3386_0_VIRT_BASE,
+ .physical = ENP2611_PM3386_0_PHYS_BASE,
+ .length = ENP2611_PM3386_0_SIZE,
+ .type = MT_IXP2000_DEVICE
+ }, {
+ .virtual = ENP2611_PM3386_1_VIRT_BASE,
+ .physical = ENP2611_PM3386_1_PHYS_BASE,
+ .length = ENP2611_PM3386_1_SIZE,
+ .type = MT_IXP2000_DEVICE
+ }
+};
+
+void __init enp2611_map_io(void)
+{
+ ixp2000_map_io();
+ iotable_init(enp2611_io_desc, ARRAY_SIZE(enp2611_io_desc));
+}
+
+
+/*************************************************************************
* ENP-2611 PCI
*************************************************************************/
static int enp2611_pci_setup(int nr, struct pci_sys_data *sys)
@@ -229,7 +258,7 @@ MACHINE_START(ENP2611, "Radisys ENP-2611 PCI network processor board")
.phys_io = IXP2000_UART_PHYS_BASE,
.io_pg_offst = ((IXP2000_UART_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = 0x00000100,
- .map_io = ixp2000_map_io,
+ .map_io = enp2611_map_io,
.init_irq = ixp2000_init_irq,
.timer = &enp2611_timer,
.init_machine = enp2611_init_machine,
diff --git a/include/asm-arm/arch-ixp2000/enp2611.h b/include/asm-arm/arch-ixp2000/enp2611.h
index 31ae88674968..95128d9f5026 100644
--- a/include/asm-arm/arch-ixp2000/enp2611.h
+++ b/include/asm-arm/arch-ixp2000/enp2611.h
@@ -21,8 +21,20 @@
#ifndef __ENP2611_H
#define __ENP2611_H
-#define ENP2611_GPIO_SCL 0x07
-#define ENP2611_GPIO_SDA 0x06
+#define ENP2611_CALEB_PHYS_BASE 0xc5000000
+#define ENP2611_CALEB_VIRT_BASE 0xfe000000
+#define ENP2611_CALEB_SIZE 0x00100000
+
+#define ENP2611_PM3386_0_PHYS_BASE 0xc6000000
+#define ENP2611_PM3386_0_VIRT_BASE 0xfe100000
+#define ENP2611_PM3386_0_SIZE 0x00100000
+
+#define ENP2611_PM3386_1_PHYS_BASE 0xc6400000
+#define ENP2611_PM3386_1_VIRT_BASE 0xfe200000
+#define ENP2611_PM3386_1_SIZE 0x00100000
+
+#define ENP2611_GPIO_SCL 7
+#define ENP2611_GPIO_SDA 6
#endif