/* SPDX-License-Identifier: GPL-2.0-only */ #include #include #include __weak bool soc_modem_carve_out(void **start, void **end) { return false; } __weak void soc_mmu_dram_config_post_dram_init(void) { /* no-op */ } void qc_mmu_dram_config_post_dram_init(void *ddr_base, size_t ddr_size) { void *start = NULL; void *end = NULL; if (!soc_modem_carve_out(&start, &end)) { mmu_config_range((void *)ddr_base, ddr_size, CACHED_RAM); } else { mmu_config_range(ddr_base, start - ddr_base, CACHED_RAM); mmu_config_range(end, ddr_base + ddr_size - end, CACHED_RAM); } soc_mmu_dram_config_post_dram_init(); }