diff options
| author | Andrew Davis <afd@ti.com> | 2023-11-28 11:05:28 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-12-15 15:27:48 -0500 |
| commit | 7c9c6e1925806b9cb17476d730f6b47fd7da62e4 (patch) | |
| tree | 25f399777feb9529a627fbc67c4a4f2eaf31a45e | |
| parent | c90462e691ee5bd57e57546408cbb2301fc476e5 (diff) | |
| download | u-boot-7c9c6e1925806b9cb17476d730f6b47fd7da62e4.zip u-boot-7c9c6e1925806b9cb17476d730f6b47fd7da62e4.tar.gz u-boot-7c9c6e1925806b9cb17476d730f6b47fd7da62e4.tar.bz2 | |
arm: mach-k3: Merge initial memory maps
The Device vs Normal memory map is the same for all K3 SoCs. Merge
the SoC specific maps into one.
Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Nishanth Menon <nm@ti.com>
Tested-by: Nishanth Menon <nm@ti.com>
| -rw-r--r-- | arch/arm/mach-k3/arm64-mmu.c | 228 |
1 files changed, 2 insertions, 226 deletions
diff --git a/arch/arm/mach-k3/arm64-mmu.c b/arch/arm/mach-k3/arm64-mmu.c index 2c2d75d..b430820 100644 --- a/arch/arm/mach-k3/arm64-mmu.c +++ b/arch/arm/mach-k3/arm64-mmu.c @@ -12,8 +12,7 @@ #include <asm/system.h> #include <asm/armv8/mmu.h> -#ifdef CONFIG_SOC_K3_AM654 -struct mm_region am654_mem_map[] = { +struct mm_region k3_mem_map[] = { { .virt = 0x0UL, .phys = 0x0UL, @@ -52,227 +51,4 @@ struct mm_region am654_mem_map[] = { } }; -struct mm_region *mem_map = am654_mem_map; -#endif /* CONFIG_SOC_K3_AM654 */ - -#ifdef CONFIG_SOC_K3_J721E - -#ifdef CONFIG_SOC_K3_J721E_J7200 -struct mm_region j7200_mem_map[] = { - { - .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 = 0x1e780000UL, - .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | - PTE_BLOCK_INNER_SHARE - }, { - .virt = 0xa0000000UL, - .phys = 0xa0000000UL, - .size = 0x60000000UL, - .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 */ -struct mm_region j721e_mem_map[] = { - { - .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 = 0x1e780000UL, - .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | - PTE_BLOCK_INNER_SHARE - }, { - .virt = 0xa0000000UL, - .phys = 0xa0000000UL, - .size = 0x60000000UL, - .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 = j721e_mem_map; -#endif /* CONFIG_SOC_K3_J721E_J7200 */ - -#endif /* CONFIG_SOC_K3_J721E */ - -#ifdef CONFIG_SOC_K3_J721S2 -struct mm_region j721s2_mem_map[] = { - { - .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 = 0x1e780000UL, - .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | - PTE_BLOCK_INNER_SHARE - }, { - .virt = 0xa0000000UL, - .phys = 0xa0000000UL, - .size = 0x60000000UL, - .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 = j721s2_mem_map; - -#endif /* CONFIG_SOC_K3_J721S2 */ - -#if defined(CONFIG_SOC_K3_AM625) || defined(CONFIG_SOC_K3_AM62A7) - -struct mm_region am62_mem_map[] = { - { - .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 = 0x1E780000UL, - .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | - PTE_BLOCK_INNER_SHARE - }, { - .virt = 0xA0000000UL, - .phys = 0xA0000000UL, - .size = 0x60000000UL, - .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 = am62_mem_map; -#endif /* CONFIG_SOC_K3_AM625 || CONFIG_SOC_K3_AM62A7 */ - -#ifdef CONFIG_SOC_K3_AM642 - -struct mm_region am64_mem_map[] = { - { - .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 = 0x1E800000UL, - .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | - PTE_BLOCK_INNER_SHARE - }, { - .virt = 0xA0000000UL, - .phys = 0xA0000000UL, - .size = 0x60000000UL, - .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 = am64_mem_map; -#endif /* CONFIG_SOC_K3_AM642 */ +struct mm_region *mem_map = k3_mem_map; |