mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 10:48:51 +00:00
4cbc16ceb2
Hi-end qualcomm chip, introduced in late 2017. Mostly used in flagship phones and tablets of 2018. Features: - arm64 arch - total of 8 Kryo 385 Gold / Silver cores - Hexagon 685 DSP - Adreno 630 GPU Tested only as second-stage bootloader. Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Cc: Ramon Fried <rfried.dev@gmail.com> Cc: Tom Rini <trini@konsulko.com> Cc: Stephan Gerhold <stephan@gerhold.net>
31 lines
738 B
C
31 lines
738 B
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Qualcomm SDM845 memory map
|
|
*
|
|
* (C) Copyright 2021 Dzmitry Sankouski <dsankousk@gmail.com>
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <asm/armv8/mmu.h>
|
|
|
|
static struct mm_region sdm845_mem_map[] = {
|
|
{
|
|
.virt = 0x0UL, /* Peripheral block */
|
|
.phys = 0x0UL, /* Peripheral block */
|
|
.size = 0x10000000UL,
|
|
.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
|
|
PTE_BLOCK_NON_SHARE |
|
|
PTE_BLOCK_PXN | PTE_BLOCK_UXN
|
|
}, {
|
|
.virt = 0x80000000UL, /* DDR */
|
|
.phys = 0x80000000UL, /* DDR */
|
|
.size = 0x200000000UL, /* 8GiB - maximum allowed memory */
|
|
.attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
|
|
PTE_BLOCK_INNER_SHARE
|
|
}, {
|
|
/* List terminator */
|
|
0,
|
|
}
|
|
};
|
|
|
|
struct mm_region *mem_map = sdm845_mem_map;
|