1 // SPDX-License-Identifier: BSD-2-Clause 2 /* 3 * Copyright (c) 2025, Linaro Limited 4 * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. 5 */ 6 7 #include <console.h> 8 #include <drivers/gic.h> 9 #include <drivers/qcom_geni_uart.h> 10 #include <kernel/boot.h> 11 #include <mm/core_mmu.h> 12 #include <platform_config.h> 13 14 /* 15 * Register the physical memory area for peripherals etc. Here we are 16 * registering the UART console. 17 */ 18 register_phys_mem_pgdir(MEM_AREA_IO_NSEC, GENI_UART_REG_BASE, 19 GENI_UART_REG_SIZE); 20 21 register_phys_mem_pgdir(MEM_AREA_IO_SEC, GICD_BASE, GIC_DIST_REG_SIZE); 22 register_phys_mem_pgdir(MEM_AREA_IO_SEC, GICR_BASE, GIC_DIST_REG_SIZE); 23 24 register_ddr(DRAM0_BASE, DRAM0_SIZE); 25 #ifdef DRAM1_BASE 26 register_ddr(DRAM1_BASE, DRAM1_SIZE); 27 #endif 28 29 static struct qcom_geni_uart_data console_data; 30 31 void plat_console_init(void) 32 { 33 qcom_geni_uart_init(&console_data, GENI_UART_REG_BASE); 34 register_serial_console(&console_data.chip); 35 } 36 37 void boot_primary_init_intc(void) 38 { 39 gic_init_v3(0, GICD_BASE, GICR_BASE); 40 } 41 42 void boot_secondary_init_intc(void) 43 { 44 gic_init_per_cpu(); 45 } 46