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Rex-BC Chen73e6b8e2021-11-02 10:31:53 +08001/* SPDX-License-Identifier: GPL-2.0-only */
2
3#include <device/device.h>
4#include <soc/emi.h>
Rex-BC Chenf8eed652021-11-11 15:50:42 +08005#include <soc/mmu_operations.h>
Rex-BC Chend8e8c872021-11-08 14:28:54 +08006#include <soc/sspm.h>
Rex-BC Chen73e6b8e2021-11-02 10:31:53 +08007#include <symbols.h>
8
9static void soc_read_resources(struct device *dev)
10{
11 ram_resource(dev, 0, (uintptr_t)_dram / KiB, sdram_size() / KiB);
12}
13
14static void soc_init(struct device *dev)
15{
Rex-BC Chenf8eed652021-11-11 15:50:42 +080016 mtk_mmu_disable_l2c_sram();
Rex-BC Chend8e8c872021-11-08 14:28:54 +080017 sspm_init();
Rex-BC Chen73e6b8e2021-11-02 10:31:53 +080018}
19
20static struct device_operations soc_ops = {
21 .read_resources = soc_read_resources,
22 .init = soc_init,
23};
24
25static void enable_soc_dev(struct device *dev)
26{
27 dev->ops = &soc_ops;
28}
29
30struct chip_operations soc_mediatek_mt8186_ops = {
31 CHIP_NAME("SOC Mediatek MT8186")
32 .enable_dev = enable_soc_dev,
33};