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[ARM] 2995/1: Replace map_desc.physical with map_desc.pfn: Versatile

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Patch from Deepak Saxena

Versatile map_desc.pfn conversion

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Deepak Saxena 2005-10-28 15:19:06 +01:00 committed by Russell King
parent d157e9ecec
commit 1311521fb1
1 changed files with 70 additions and 13 deletions
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83
arch/arm/mach-versatile/core.c
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@ -186,25 +186,82 @@ void __init versatile_init_irq(void)
}
static struct map_desc versatile_io_desc[] __initdata = {
{ IO_ADDRESS(VERSATILE_SYS_BASE), VERSATILE_SYS_BASE, SZ_4K, MT_DEVICE },
{ IO_ADDRESS(VERSATILE_SIC_BASE), VERSATILE_SIC_BASE, SZ_4K, MT_DEVICE },
{ IO_ADDRESS(VERSATILE_VIC_BASE), VERSATILE_VIC_BASE, SZ_4K, MT_DEVICE },
{ IO_ADDRESS(VERSATILE_SCTL_BASE), VERSATILE_SCTL_BASE, SZ_4K * 9, MT_DEVICE },
{
.virtual = IO_ADDRESS(VERSATILE_SYS_BASE),
.pfn = __phys_to_pfn(VERSATILE_SYS_BASE),
.length = SZ_4K,
.type = MT_DEVICE
}, {
.virtual = IO_ADDRESS(VERSATILE_SIC_BASE),
.pfn = __phys_to_pfn(VERSATILE_SIC_BASE),
.length = SZ_4K,
.type = MT_DEVICE
}, {
.virtual = IO_ADDRESS(VERSATILE_VIC_BASE),
.pfn = __phys_to_pfn(VERSATILE_VIC_BASE),
.length = SZ_4K,
.type = MT_DEVICE
}, {
.virtual = IO_ADDRESS(VERSATILE_SCTL_BASE),
.pfn = __phys_to_pfn(VERSATILE_SCTL_BASE),
.length = SZ_4K * 9,
.type = MT_DEVICE
},
#ifdef CONFIG_MACH_VERSATILE_AB
{ IO_ADDRESS(VERSATILE_GPIO0_BASE), VERSATILE_GPIO0_BASE, SZ_4K, MT_DEVICE },
{ IO_ADDRESS(VERSATILE_IB2_BASE), VERSATILE_IB2_BASE, SZ_64M, MT_DEVICE },
{
.virtual = IO_ADDRESS(VERSATILE_GPIO0_BASE),
.pfn = __phys_to_pfn(VERSATILE_GPIO0_BASE),
.length = SZ_4K,
.type = MT_DEVICE
}, {
.virtual = IO_ADDRESS(VERSATILE_IB2_BASE),
.pfn = __phys_to_pfn(VERSATILE_IB2_BASE),
.length = SZ_64M,
.type = MT_DEVICE
},
#endif
#ifdef CONFIG_DEBUG_LL
{ IO_ADDRESS(VERSATILE_UART0_BASE), VERSATILE_UART0_BASE, SZ_4K, MT_DEVICE },
{
.virtual = IO_ADDRESS(VERSATILE_UART0_BASE),
.pfn = __phys_to_pfn(VERSATILE_UART0_BASE),
.length = SZ_4K,
.type = MT_DEVICE
},
#endif
#ifdef CONFIG_PCI
{ IO_ADDRESS(VERSATILE_PCI_CORE_BASE), VERSATILE_PCI_CORE_BASE, SZ_4K, MT_DEVICE },
{ VERSATILE_PCI_VIRT_BASE, VERSATILE_PCI_BASE, VERSATILE_PCI_BASE_SIZE, MT_DEVICE },
{ VERSATILE_PCI_CFG_VIRT_BASE, VERSATILE_PCI_CFG_BASE, VERSATILE_PCI_CFG_BASE_SIZE, MT_DEVICE },
{
.virtual = IO_ADDRESS(VERSATILE_PCI_CORE_BASE),
.pfn = __phys_to_pfn(VERSATILE_PCI_CORE_BASE),
.length = SZ_4K,
.type = MT_DEVICE
}, {
.virtual = VERSATILE_PCI_VIRT_BASE,
.pfn = __phys_to_pfn(VERSATILE_PCI_BASE),
.length = VERSATILE_PCI_BASE_SIZE,
.type = MT_DEVICE
}, {
.virtual = VERSATILE_PCI_CFG_VIRT_BASE,
.pfn = __phys_to_pfn(VERSATILE_PCI_CFG_BASE),
.length = VERSATILE_PCI_CFG_BASE_SIZE,
.type = MT_DEVICE
},
#if 0
{ VERSATILE_PCI_VIRT_MEM_BASE0, VERSATILE_PCI_MEM_BASE0, SZ_16M, MT_DEVICE },
{ VERSATILE_PCI_VIRT_MEM_BASE1, VERSATILE_PCI_MEM_BASE1, SZ_16M, MT_DEVICE },
{ VERSATILE_PCI_VIRT_MEM_BASE2, VERSATILE_PCI_MEM_BASE2, SZ_16M, MT_DEVICE },
{
.virtual = VERSATILE_PCI_VIRT_MEM_BASE0,
.pfn = __phys_to_pfn(VERSATILE_PCI_MEM_BASE0),
.length = SZ_16M,
.type = MT_DEVICE
}, {
.virtual = VERSATILE_PCI_VIRT_MEM_BASE1,
.pfn = __phys_to_pfn(VERSATILE_PCI_MEM_BASE1),
.length = SZ_16M,
.type = MT_DEVICE
}, {
.virtual = VERSATILE_PCI_VIRT_MEM_BASE2,
.pfn = __phys_to_pfn(VERSATILE_PCI_MEM_BASE2),
.length = SZ_16M,
.type = MT_DEVICE
},
#endif
#endif
};