38 lines
994 B
C
38 lines
994 B
C
/*
|
|
* Copyright (c) 2019 Synopsys
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#include <soc.h>
|
|
#include <init.h>
|
|
#include <drivers/pinmux.h>
|
|
|
|
static int board_pinmux_init(struct device *device)
|
|
{
|
|
ARG_UNUSED(device);
|
|
|
|
struct device *pinmux = device_get_binding(CONFIG_PINMUX_NAME);
|
|
|
|
if (pinmux == NULL) {
|
|
return -ENXIO;
|
|
}
|
|
/*
|
|
* to do configuration for each sel,
|
|
* please refer the doc for hsdk board.
|
|
*/
|
|
pinmux_pin_set(pinmux, HSDK_PINMUX_SEL0, HSDK_PINMUX_FUN0);
|
|
pinmux_pin_set(pinmux, HSDK_PINMUX_SEL1, HSDK_PINMUX_FUN0);
|
|
pinmux_pin_set(pinmux, HSDK_PINMUX_SEL2, HSDK_PINMUX_FUN0);
|
|
pinmux_pin_set(pinmux, HSDK_PINMUX_SEL3, HSDK_PINMUX_FUN2);
|
|
pinmux_pin_set(pinmux, HSDK_PINMUX_SEL4, HSDK_PINMUX_FUN0);
|
|
pinmux_pin_set(pinmux, HSDK_PINMUX_SEL5, HSDK_PINMUX_FUN0);
|
|
pinmux_pin_set(pinmux, HSDK_PINMUX_SEL6, HSDK_PINMUX_FUN0);
|
|
pinmux_pin_set(pinmux, HSDK_PINMUX_SEL7, HSDK_PINMUX_FUN0);
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
SYS_INIT(board_pinmux_init, PRE_KERNEL_1, CONFIG_PINMUX_INIT_PRIORITY);
|