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arm: mach-k3: arm64-mmu: Refactor to be independent of board

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Refactor J721E J7200 definition to make this independent of board
macros.

Signed-off-by: Nishanth Menon <nm@ti.com>
This commit is contained in:
Nishanth Menon
2023-11-22 12:04:14 -05:00
committed by Tom Rini
parent 3c11584c21
commit fdb7d45c76
1 changed files with 54 additions and 54 deletions
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arch/arm/mach-k3/arm64-mmu.c
+54 -54
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@@ -67,7 +67,59 @@ struct mm_region *mem_map = am654_mem_map;
#ifdef CONFIG_SOC_K3_J721E
#ifdef CONFIG_TARGET_J721E_A72_EVM
#ifdef CONFIG_SOC_K3_J721E_J7200
#define NR_MMU_REGIONS (CONFIG_NR_DRAM_BANKS + 5)
/* ToDo: Add 64bit IO */
struct mm_region j7200_mem_map[NR_MMU_REGIONS] = {
{
.virt = 0x0UL,
.phys = 0x0UL,
.size = 0x80000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN
}, {
.virt = 0x80000000UL,
.phys = 0x80000000UL,
.size = 0x20000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE
}, {
.virt = 0xa0000000UL,
.phys = 0xa0000000UL,
.size = 0x04800000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL_NC) |
PTE_BLOCK_NON_SHARE
}, {
.virt = 0xa4800000UL,
.phys = 0xa4800000UL,
.size = 0x5b800000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE
}, {
.virt = 0x880000000UL,
.phys = 0x880000000UL,
.size = 0x80000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE
}, {
.virt = 0x500000000UL,
.phys = 0x500000000UL,
.size = 0x400000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN
}, {
/* List terminator */
0,
}
};
struct mm_region *mem_map = j7200_mem_map;
#else /* CONFIG_SOC_K3_J721E_J7200 */
/* NR_DRAM_BANKS + 32bit IO + 64bit IO + terminator */
#define NR_MMU_REGIONS (CONFIG_NR_DRAM_BANKS + 6)
@@ -124,59 +176,7 @@ struct mm_region j721e_mem_map[NR_MMU_REGIONS] = {
};
struct mm_region *mem_map = j721e_mem_map;
#endif /* CONFIG_TARGET_J721E_A72_EVM */
#ifdef CONFIG_TARGET_J7200_A72_EVM
#define NR_MMU_REGIONS (CONFIG_NR_DRAM_BANKS + 5)
/* ToDo: Add 64bit IO */
struct mm_region j7200_mem_map[NR_MMU_REGIONS] = {
{
.virt = 0x0UL,
.phys = 0x0UL,
.size = 0x80000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN
}, {
.virt = 0x80000000UL,
.phys = 0x80000000UL,
.size = 0x20000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE
}, {
.virt = 0xa0000000UL,
.phys = 0xa0000000UL,
.size = 0x04800000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL_NC) |
PTE_BLOCK_NON_SHARE
}, {
.virt = 0xa4800000UL,
.phys = 0xa4800000UL,
.size = 0x5b800000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE
}, {
.virt = 0x880000000UL,
.phys = 0x880000000UL,
.size = 0x80000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE
}, {
.virt = 0x500000000UL,
.phys = 0x500000000UL,
.size = 0x400000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN
}, {
/* List terminator */
0,
}
};
struct mm_region *mem_map = j7200_mem_map;
#endif /* CONFIG_TARGET_J7200_A72_EVM */
#endif /* CONFIG_SOC_K3_J721E_J7200 */
#endif /* CONFIG_SOC_K3_J721E */