1 // SPDX-License-Identifier: BSD-2-Clause 2 /* 3 * Copyright (c) 2021, Arm Limited. All rights reserved. 4 */ 5 6 #include <arm.h> 7 #include <console.h> 8 #include <drivers/gic.h> 9 #include <drivers/pl011.h> 10 #include <initcall.h> 11 #include <kernel/boot.h> 12 #include <kernel/misc.h> 13 #include <kernel/panic.h> 14 15 #include <mm/core_mmu.h> 16 #include <platform_config.h> 17 18 static struct pl011_data console_data __nex_bss; 19 20 register_phys_mem_pgdir(MEM_AREA_IO_SEC, CONSOLE_UART_BASE, PL011_REG_SIZE); 21 #ifndef CFG_CORE_SEL2_SPMC 22 register_phys_mem_pgdir(MEM_AREA_IO_SEC, GICD_BASE, GIC_DIST_REG_SIZE); 23 #endif 24 25 register_ddr(DRAM0_BASE, DRAM0_SIZE); 26 register_ddr(DRAM1_BASE, DRAM1_SIZE); 27 28 #ifndef CFG_CORE_SEL2_SPMC 29 void main_init_gic(void) 30 { 31 /* 32 * On ARMv8, GIC configuration is initialized in ARM-TF 33 * gicd base address is same as gicc_base. 34 */ 35 gic_init_base_addr(GIC_BASE + GICC_OFFSET, GIC_BASE + GICC_OFFSET); 36 } 37 #endif 38 39 void console_init(void) 40 { 41 pl011_init(&console_data, CONSOLE_UART_BASE, CONSOLE_UART_CLK_IN_HZ, 42 CONSOLE_UART_BAUDRATE); 43 register_serial_console(&console_data.chip); 44 } 45