diff options
Diffstat (limited to 'core/arch/arm/plat-amlogic/main.c')
-rw-r--r-- | core/arch/arm/plat-amlogic/main.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/core/arch/arm/plat-amlogic/main.c b/core/arch/arm/plat-amlogic/main.c new file mode 100644 index 00000000..f2560528 --- /dev/null +++ b/core/arch/arm/plat-amlogic/main.c @@ -0,0 +1,39 @@ +// SPDX-License-Identifier: BSD-2-Clause +/* + * Copyright (c) 2020 Carlo Caione <ccaione@baylibre.com> + */ + +#include <console.h> +#include <kernel/generic_boot.h> +#include <kernel/panic.h> +#include <kernel/pm_stubs.h> +#include <mm/core_memprot.h> +#include <platform_config.h> +#include <stdint.h> +#include <tee/entry_std.h> +#include <tee/entry_fast.h> +#include <drivers/amlogic_uart.h> + +static const struct thread_handlers handlers = { + .cpu_on = cpu_on_handler, + .cpu_off = pm_do_nothing, + .cpu_suspend = pm_do_nothing, + .cpu_resume = pm_do_nothing, + .system_off = pm_do_nothing, + .system_reset = pm_do_nothing, +}; + +const struct thread_handlers *generic_boot_get_handlers(void) +{ + return &handlers; +} + +static struct amlogic_uart_data console_data; +register_phys_mem_pgdir(MEM_AREA_IO_SEC, CONSOLE_UART_BASE, + CORE_MMU_PGDIR_SIZE); + +void console_init(void) +{ + amlogic_uart_init(&console_data, CONSOLE_UART_BASE); + register_serial_console(&console_data.chip); +} |