61 lines
1.1 KiB
C
61 lines
1.1 KiB
C
|
// SPDX-License-Identifier: GPL-2.0+
|
||
|
|
/*
|
||
|
|
* (C) Copyright 2017
|
||
|
|
* Mario Six, Guntermann & Drunck GmbH, mario.six@gdsys.cc
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <common.h>
|
||
|
|
#include <dm.h>
|
||
|
|
#include <board.h>
|
||
|
|
|
||
|
|
int board_get(struct udevice **devp)
|
||
|
|
{
|
||
|
|
return uclass_first_device_err(UCLASS_BOARD, devp);
|
||
|
|
}
|
||
|
|
|
||
|
|
int board_detect(struct udevice *dev)
|
||
|
|
{
|
||
|
|
struct board_ops *ops = board_get_ops(dev);
|
||
|
|
|
||
|
|
if (!ops->detect)
|
||
|
|
return -ENOSYS;
|
||
|
|
|
||
|
|
return ops->detect(dev);
|
||
|
|
}
|
||
|
|
|
||
|
|
int board_get_bool(struct udevice *dev, int id, bool *val)
|
||
|
|
{
|
||
|
|
struct board_ops *ops = board_get_ops(dev);
|
||
|
|
|
||
|
|
if (!ops->get_bool)
|
||
|
|
return -ENOSYS;
|
||
|
|
|
||
|
|
return ops->get_bool(dev, id, val);
|
||
|
|
}
|
||
|
|
|
||
|
|
int board_get_int(struct udevice *dev, int id, int *val)
|
||
|
|
{
|
||
|
|
struct board_ops *ops = board_get_ops(dev);
|
||
|
|
|
||
|
|
if (!ops->get_int)
|
||
|
|
return -ENOSYS;
|
||
|
|
|
||
|
|
return ops->get_int(dev, id, val);
|
||
|
|
}
|
||
|
|
|
||
|
|
int board_get_str(struct udevice *dev, int id, size_t size, char *val)
|
||
|
|
{
|
||
|
|
struct board_ops *ops = board_get_ops(dev);
|
||
|
|
|
||
|
|
if (!ops->get_str)
|
||
|
|
return -ENOSYS;
|
||
|
|
|
||
|
|
return ops->get_str(dev, id, size, val);
|
||
|
|
}
|
||
|
|
|
||
|
|
UCLASS_DRIVER(board) = {
|
||
|
|
.id = UCLASS_BOARD,
|
||
|
|
.name = "board",
|
||
|
|
.post_bind = dm_scan_fdt_dev,
|
||
|
|
};
|