zephyr/boards/arc/hsdk/platform.c

22 lines
428 B
C

/*
* Copyright (c) 2022 Synopsys
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <zephyr/arch/cpu.h>
#include <zephyr/init.h>
#define HSDK_CREG_GPIO_MUX_REG 0xf0001484
#define HSDK_CREG_GPIO_MUX_VAL 0x00000400
static int hsdk_creg_gpio_mux_init(void)
{
sys_write32(HSDK_CREG_GPIO_MUX_REG, HSDK_CREG_GPIO_MUX_VAL);
return 0;
}
SYS_INIT(hsdk_creg_gpio_mux_init, PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT);