u-boot/arch/arm/mach-exynos/mmu-arm64.c
Minkyu Kang a80f582688 exynos: mmu: use CONFIG_IS_ENABLED
to fix following checkpatch warnings.
Use 'if (IS_ENABLED(CONFIG...))' instead of '#if or #ifdef' where
possible

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Cc: Dzmitry Sankouski <dsankouski@gmail.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2021-11-09 14:07:46 +09:00

98 lines
2 KiB
C

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2016 Samsung Electronics
* Thomas Abraham <thomas.ab@samsung.com>
*/
#include <common.h>
#include <asm/armv8/mmu.h>
#if CONFIG_IS_ENABLED(EXYNOS7420)
static struct mm_region exynos7420_mem_map[] = {
{
.virt = 0x10000000UL,
.phys = 0x10000000UL,
.size = 0x10000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN,
}, {
.virt = 0x40000000UL,
.phys = 0x40000000UL,
.size = 0x80000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE,
}, {
/* List terminator */
},
};
struct mm_region *mem_map = exynos7420_mem_map;
#elif CONFIG_IS_ENABLED(EXYNOS7870)
static struct mm_region exynos7870_mem_map[] = {
{
.virt = 0x10000000UL,
.phys = 0x10000000UL,
.size = 0x10000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN,
},
{
.virt = 0x40000000UL,
.phys = 0x40000000UL,
.size = 0x3E400000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE,
},
{
.virt = 0x80000000UL,
.phys = 0x80000000UL,
.size = 0x40000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE,
},
{
/* List terminator */
},
};
struct mm_region *mem_map = exynos7870_mem_map;
#elif CONFIG_IS_ENABLED(EXYNOS7880)
static struct mm_region exynos7880_mem_map[] = {
{
.virt = 0x10000000UL,
.phys = 0x10000000UL,
.size = 0x10000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
PTE_BLOCK_NON_SHARE |
PTE_BLOCK_PXN | PTE_BLOCK_UXN,
},
{
.virt = 0x40000000UL,
.phys = 0x40000000UL,
.size = 0x3E400000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE,
},
{
.virt = 0x80000000UL,
.phys = 0x80000000UL,
.size = 0x80000000UL,
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
PTE_BLOCK_INNER_SHARE,
},
{
/* List terminator */
},
};
struct mm_region *mem_map = exynos7880_mem_map;
#endif