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@@ -14,6 +14,7 @@
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#include <dm/platdata.h>
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#include <dm/platform_data/serial_pl01x.h>
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#include "pcie.h"
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+#include <asm/armv8/mmu.h>
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DECLARE_GLOBAL_DATA_PTR;
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@@ -28,6 +29,26 @@ U_BOOT_DEVICE(vexpress_serials) = {
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.platdata = &serial_platdata,
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};
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+static struct mm_region vexpress64_mem_map[] = {
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+ {
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+ .base = 0x0UL,
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+ .size = 0x80000000UL,
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+ .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
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+ PTE_BLOCK_NON_SHARE |
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+ PTE_BLOCK_PXN | PTE_BLOCK_UXN
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+ }, {
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+ .base = 0x80000000UL,
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+ .size = 0xff80000000UL,
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+ .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
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+ PTE_BLOCK_INNER_SHARE
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+ }, {
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+ /* List terminator */
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+ 0,
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+ }
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+};
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+
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+struct mm_region *mem_map = vexpress64_mem_map;
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+
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/* This function gets replaced by platforms supporting PCIe.
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* The replacement function, eg. on Juno, initialises the PCIe bus.
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*/
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