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[ARM] 2995/1: Replace map_desc.physical with map_desc.pfn: Versatile
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>
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d157e9ecec
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1311521fb1
1 changed files with 70 additions and 13 deletions
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@ -186,25 +186,82 @@ void __init versatile_init_irq(void)
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}
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static struct map_desc versatile_io_desc[] __initdata = {
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{ IO_ADDRESS(VERSATILE_SYS_BASE), VERSATILE_SYS_BASE, SZ_4K, MT_DEVICE },
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{ IO_ADDRESS(VERSATILE_SIC_BASE), VERSATILE_SIC_BASE, SZ_4K, MT_DEVICE },
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{ IO_ADDRESS(VERSATILE_VIC_BASE), VERSATILE_VIC_BASE, SZ_4K, MT_DEVICE },
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{ IO_ADDRESS(VERSATILE_SCTL_BASE), VERSATILE_SCTL_BASE, SZ_4K * 9, MT_DEVICE },
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{
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.virtual = IO_ADDRESS(VERSATILE_SYS_BASE),
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.pfn = __phys_to_pfn(VERSATILE_SYS_BASE),
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.length = SZ_4K,
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.type = MT_DEVICE
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}, {
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.virtual = IO_ADDRESS(VERSATILE_SIC_BASE),
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.pfn = __phys_to_pfn(VERSATILE_SIC_BASE),
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.length = SZ_4K,
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.type = MT_DEVICE
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}, {
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.virtual = IO_ADDRESS(VERSATILE_VIC_BASE),
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.pfn = __phys_to_pfn(VERSATILE_VIC_BASE),
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.length = SZ_4K,
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.type = MT_DEVICE
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}, {
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.virtual = IO_ADDRESS(VERSATILE_SCTL_BASE),
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.pfn = __phys_to_pfn(VERSATILE_SCTL_BASE),
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.length = SZ_4K * 9,
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.type = MT_DEVICE
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},
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#ifdef CONFIG_MACH_VERSATILE_AB
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{ IO_ADDRESS(VERSATILE_GPIO0_BASE), VERSATILE_GPIO0_BASE, SZ_4K, MT_DEVICE },
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{ IO_ADDRESS(VERSATILE_IB2_BASE), VERSATILE_IB2_BASE, SZ_64M, MT_DEVICE },
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{
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.virtual = IO_ADDRESS(VERSATILE_GPIO0_BASE),
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.pfn = __phys_to_pfn(VERSATILE_GPIO0_BASE),
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.length = SZ_4K,
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.type = MT_DEVICE
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}, {
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.virtual = IO_ADDRESS(VERSATILE_IB2_BASE),
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.pfn = __phys_to_pfn(VERSATILE_IB2_BASE),
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.length = SZ_64M,
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.type = MT_DEVICE
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},
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#endif
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#ifdef CONFIG_DEBUG_LL
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{ IO_ADDRESS(VERSATILE_UART0_BASE), VERSATILE_UART0_BASE, SZ_4K, MT_DEVICE },
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{
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.virtual = IO_ADDRESS(VERSATILE_UART0_BASE),
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.pfn = __phys_to_pfn(VERSATILE_UART0_BASE),
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.length = SZ_4K,
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.type = MT_DEVICE
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},
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#endif
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#ifdef CONFIG_PCI
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{ IO_ADDRESS(VERSATILE_PCI_CORE_BASE), VERSATILE_PCI_CORE_BASE, SZ_4K, MT_DEVICE },
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{ VERSATILE_PCI_VIRT_BASE, VERSATILE_PCI_BASE, VERSATILE_PCI_BASE_SIZE, MT_DEVICE },
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{ VERSATILE_PCI_CFG_VIRT_BASE, VERSATILE_PCI_CFG_BASE, VERSATILE_PCI_CFG_BASE_SIZE, MT_DEVICE },
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{
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.virtual = IO_ADDRESS(VERSATILE_PCI_CORE_BASE),
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.pfn = __phys_to_pfn(VERSATILE_PCI_CORE_BASE),
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.length = SZ_4K,
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.type = MT_DEVICE
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}, {
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.virtual = VERSATILE_PCI_VIRT_BASE,
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.pfn = __phys_to_pfn(VERSATILE_PCI_BASE),
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.length = VERSATILE_PCI_BASE_SIZE,
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.type = MT_DEVICE
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}, {
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.virtual = VERSATILE_PCI_CFG_VIRT_BASE,
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.pfn = __phys_to_pfn(VERSATILE_PCI_CFG_BASE),
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.length = VERSATILE_PCI_CFG_BASE_SIZE,
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.type = MT_DEVICE
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},
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#if 0
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{ VERSATILE_PCI_VIRT_MEM_BASE0, VERSATILE_PCI_MEM_BASE0, SZ_16M, MT_DEVICE },
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{ VERSATILE_PCI_VIRT_MEM_BASE1, VERSATILE_PCI_MEM_BASE1, SZ_16M, MT_DEVICE },
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{ VERSATILE_PCI_VIRT_MEM_BASE2, VERSATILE_PCI_MEM_BASE2, SZ_16M, MT_DEVICE },
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{
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.virtual = VERSATILE_PCI_VIRT_MEM_BASE0,
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.pfn = __phys_to_pfn(VERSATILE_PCI_MEM_BASE0),
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.length = SZ_16M,
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.type = MT_DEVICE
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}, {
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.virtual = VERSATILE_PCI_VIRT_MEM_BASE1,
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.pfn = __phys_to_pfn(VERSATILE_PCI_MEM_BASE1),
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.length = SZ_16M,
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.type = MT_DEVICE
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}, {
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.virtual = VERSATILE_PCI_VIRT_MEM_BASE2,
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.pfn = __phys_to_pfn(VERSATILE_PCI_MEM_BASE2),
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.length = SZ_16M,
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.type = MT_DEVICE
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},
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#endif
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#endif
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};
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