arch/arm/mach-tegra/xusb-padctl.c

   1 /*
   2  * Copyright (c) 2014, NVIDIA CORPORATION.  All rights reserved.
   3  *
   4  * SPDX-License-Identifier: GPL-2.0
   5  */
   6
   7 #include <common.h>
   8 #include <errno.h>
   9
  10 #include <asm/arch-tegra/xusb-padctl.h>
  11
  12 struct tegra_xusb_phy * __weak tegra_xusb_phy_get(unsigned int type)
  13 {
  14         return NULL;
  15 }
  16
  17 int __weak tegra_xusb_phy_prepare(struct tegra_xusb_phy *phy)
  18 {
  19         return -ENOSYS;
  20 }
  21
  22 int __weak tegra_xusb_phy_enable(struct tegra_xusb_phy *phy)
  23 {
  24         return -ENOSYS;
  25 }
  26
  27 int __weak tegra_xusb_phy_disable(struct tegra_xusb_phy *phy)
  28 {
  29         return -ENOSYS;
  30 }
  31
  32 int __weak tegra_xusb_phy_unprepare(struct tegra_xusb_phy *phy)
  33 {
  34         return -ENOSYS;
  35 }
  36
  37 void __weak tegra_xusb_padctl_init(const void *fdt)
  38 {
  39 }