diff options
Diffstat (limited to 'arch/arm/mach-ixp2000/enp2611.c')
| -rw-r--r-- | arch/arm/mach-ixp2000/enp2611.c | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/arch/arm/mach-ixp2000/enp2611.c b/arch/arm/mach-ixp2000/enp2611.c index 9aa54de44740..61f6006241bd 100644 --- a/arch/arm/mach-ixp2000/enp2611.c +++ b/arch/arm/mach-ixp2000/enp2611.c @@ -32,7 +32,7 @@ #include <linux/serial.h> #include <linux/tty.h> #include <linux/serial_core.h> -#include <linux/device.h> +#include <linux/platform_device.h> #include <asm/io.h> #include <asm/irq.h> @@ -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, + .pfn = __phys_to_pfn(ENP2611_CALEB_PHYS_BASE), + .length = ENP2611_CALEB_SIZE, + .type = MT_IXP2000_DEVICE, + }, { + .virtual = ENP2611_PM3386_0_VIRT_BASE, + .pfn = __phys_to_pfn(ENP2611_PM3386_0_PHYS_BASE), + .length = ENP2611_PM3386_0_SIZE, + .type = MT_IXP2000_DEVICE, + }, { + .virtual = ENP2611_PM3386_1_VIRT_BASE, + .pfn = __phys_to_pfn(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, |