diff options
| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2006-09-18 23:12:53 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-09-25 10:25:37 +0100 |
| commit | 7ae1f7ec525c32db441836ab0ab010b85cb819a2 (patch) | |
| tree | 25d87bd43198bdc3868c20cf3e8d44e8e343f0e6 /arch/arm/mach-iop33x/setup.c | |
| parent | 3f7e5815f4b774270e6506962de37af85aa9c830 (diff) | |
[ARM] 3818/1: iop3xx: introduce arch/arm/plat-iop for shared iop32x/iop33x code
Introduce the arch/arm/plat-iop directory, for code shared between the
iop32x and iop33x, and move the common memory map setup bits there.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-iop33x/setup.c')
| -rw-r--r-- | arch/arm/mach-iop33x/setup.c | 35 |
1 files changed, 3 insertions, 32 deletions
diff --git a/arch/arm/mach-iop33x/setup.c b/arch/arm/mach-iop33x/setup.c index c14c7da5ec4..67cb21cb0ad 100644 --- a/arch/arm/mach-iop33x/setup.c +++ b/arch/arm/mach-iop33x/setup.c @@ -28,26 +28,10 @@ #include <asm/hardware.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> +#include <asm/hardware/iop3xx.h> #define IOP331_UART_XTAL 33334000 -/* - * Standard IO mapping for all IOP331 based systems - */ -static struct map_desc iop331_std_desc[] __initdata = { - { /* mem mapped registers */ - .virtual = IOP331_VIRT_MEM_BASE, - .pfn = __phys_to_pfn(IOP331_PHYS_MEM_BASE), - .length = 0x00002000, - .type = MT_DEVICE - }, { /* PCI IO space */ - .virtual = IOP331_PCI_LOWER_IO_VA, - .pfn = __phys_to_pfn(IOP331_PCI_LOWER_IO_PA), - .length = IOP331_PCI_IO_WINDOW_SIZE, - .type = MT_DEVICE - } -}; - static struct resource iop33x_uart0_resources[] = { [0] = { .start = IOP331_UART0_PHYS, @@ -172,30 +156,17 @@ void __init iop33x_init(void) } } -void __init iop331_map_io(void) -{ - iotable_init(iop331_std_desc, ARRAY_SIZE(iop331_std_desc)); -} - #ifdef CONFIG_ARCH_IOP33X extern void iop331_init_irq(void); extern struct sys_timer iop331_timer; #endif -#ifdef CONFIG_ARCH_IQ80331 -extern void iq80331_map_io(void); -#endif - -#ifdef CONFIG_MACH_IQ80332 -extern void iq80332_map_io(void); -#endif - #if defined(CONFIG_ARCH_IQ80331) MACHINE_START(IQ80331, "Intel IQ80331") /* Maintainer: Intel Corp. */ .phys_io = 0xfefff000, .io_pg_offst = ((0xfffff000) >> 18) & 0xfffc, // virtual, physical - .map_io = iq80331_map_io, + .map_io = iop3xx_map_io, .init_irq = iop331_init_irq, .timer = &iop331_timer, .boot_params = 0x0100, @@ -207,7 +178,7 @@ MACHINE_START(IQ80332, "Intel IQ80332") /* Maintainer: Intel Corp. */ .phys_io = 0xfefff000, .io_pg_offst = ((0xfffff000) >> 18) & 0xfffc, // virtual, physical - .map_io = iq80332_map_io, + .map_io = iop3xx_map_io, .init_irq = iop331_init_irq, .timer = &iop331_timer, .boot_params = 0x0100, |