1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
/* SPDX-License-Identifier: GPL-2.0-only */
#include <symbols.h>
#include <device/device.h>
#include <soc/mmu.h>
#include <soc/mmu_common.h>
#include <soc/symbols_common.h>
#include <soc/aop_common.h>
static void soc_read_resources(struct device *dev)
{
void *start = NULL;
void *end = NULL;
ram_range(dev, 0, (uintptr_t)region_offset(ddr_region), region_sz(ddr_region));
reserved_ram_range(dev, 1, (uintptr_t)_dram_aop, REGION_SIZE(dram_aop));
reserved_ram_range(dev, 2, (uintptr_t)_dram_soc, REGION_SIZE(dram_soc));
if (soc_modem_carve_out(&start, &end))
reserved_ram_range(dev, 3, (uintptr_t)start, end - start);
}
static void soc_init(struct device *dev)
{
aop_fw_load_reset();
}
static struct device_operations soc_ops = {
.read_resources = soc_read_resources,
.set_resources = noop_set_resources,
.init = soc_init,
};
static void enable_soc_dev(struct device *dev)
{
dev->ops = &soc_ops;
}
struct chip_operations soc_qualcomm_sc7180_ops = {
.name = "SOC Qualcomm SC7180",
.enable_dev = enable_soc_dev,
};
|
