diff options
Diffstat (limited to 'drivers/board/board-uclass.c')
-rw-r--r-- | drivers/board/board-uclass.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/board/board-uclass.c b/drivers/board/board-uclass.c new file mode 100644 index 0000000000..a516ba4962 --- /dev/null +++ b/drivers/board/board-uclass.c @@ -0,0 +1,60 @@ +// 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, +}; |