/* SPDX-License-Identifier: GPL-2.0-only */ #include <bootmem.h> #include <device/device.h> #include <soc/adsp.h> #include <soc/devapc.h> #include <soc/dfd.h> #include <soc/emi.h> #include <soc/mmu_operations.h> #include <soc/mtcmos.h> #include <soc/sspm.h> #include <symbols.h> void bootmem_platform_add_ranges(void) { if (CONFIG(MTK_DFD)) bootmem_add_range(DFD_DUMP_ADDRESS, DFD_DUMP_SIZE, BM_MEM_RESERVED); } static void soc_read_resources(struct device *dev) { ram_range(dev, 0, (uintptr_t)_dram, sdram_size()); } static void soc_init(struct device *dev) { mtk_mmu_disable_l2c_sram(); sspm_init(); /* ADSP is required for all MT8186 projects, so it's initialized in soc.c */ mtcmos_adsp_power_on(); mtcmos_protect_adsp_bus(); mtk_adsp_init(); dapc_init(); if (CONFIG(MTK_DFD)) dfd_init(); } 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_mediatek_mt8186_ops = { .name = "SOC Mediatek MT8186", .enable_dev = enable_soc_dev, };