drivers/misc/pwrseq-uclass.c

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright (c) 2015 Google, Inc
   4  */
   5
   6 #include <common.h>
   7 #include <dm.h>
   8 #include <pwrseq.h>
   9
  10 int pwrseq_set_power(struct udevice *dev, bool enable)
  11 {
  12         struct pwrseq_ops *ops = pwrseq_get_ops(dev);
  13
  14         if (!ops->set_power)
  15                 return -ENOSYS;
  16
  17         return ops->set_power(dev, enable);
  18 }
  19
  20 UCLASS_DRIVER(pwrseq) = {
  21         .id             = UCLASS_PWRSEQ,
  22         .name           = "pwrseq",
  23 };