| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <amdblocks/acpimmio.h> |
| #include <amdblocks/lpc.h> |
| #include <amdblocks/smbus.h> |
| #include <console/console.h> |
| #include <soc/southbridge.h> |
| #include <soc/uart.h> |
| |
| /* Before console init */ |
| void fch_pre_init(void) |
| { |
| lpc_early_init(); |
| |
| enable_acpimmio_decode_pm04(); |
| fch_smbus_init(); |
| fch_enable_cf9_io(); |
| fch_enable_legacy_io(); |
| enable_aoac_devices(); |
| |
| /* |
| * On reset Range_0 defaults to enabled. We want to start with a clean |
| * slate to not have things unexpectedly enabled. |
| */ |
| clear_uart_legacy_config(); |
| |
| if (CONFIG(AMD_SOC_CONSOLE_UART)) |
| set_uart_config(CONFIG_UART_FOR_CONSOLE); |
| } |
| |
| /* After console init */ |
| void fch_early_init(void) |
| { |
| fch_print_pmxc0_status(); |
| } |