1 /* 2 * Copyright (c) 2012 Travis Geiselbrecht 3 * 4 * Use of this source code is governed by a MIT-style 5 * license that can be found in the LICENSE file or at 6 * https://opensource.org/licenses/MIT 7 */ 8 #include <lk/err.h> 9 #include <lk/debug.h> 10 #include <target.h> 11 #include <lk/compiler.h> 12 #include <dev/gpio.h> 13 #include <platform/init.h> 14 #include <target/gpioconfig.h> 15 target_early_init(void)16void target_early_init(void) { 17 /* configure the usart1 pins */ 18 gpio_config(GPIO_LED1, GPIO_OUTPUT); 19 gpio_config(GPIO_LED2, GPIO_OUTPUT); 20 gpio_config(GPIO_LED3, GPIO_OUTPUT); 21 gpio_config(GPIO_LED4, GPIO_OUTPUT); 22 23 gpio_set(GPIO_LED1,1); 24 gpio_set(GPIO_LED2,1); 25 gpio_set(GPIO_LED3,0); 26 gpio_set(GPIO_LED4,0); 27 28 nrf52_debug_early_init(); 29 } 30 31 target_init(void)32void target_init(void) { 33 nrf52_debug_init(); 34 dprintf(SPEW,"Target: PCA10040 DK...\n"); 35 } 36